Franklin Delano Roosevelt ( /ˈroʊzəvəlt/ , his own pronunciation, or /ˈroʊzəvɛlt/ ; January 30, 1882 – April 12, 1945), commonly known as FDR , was an American statesman and political leader who served as the 32nd President of the United States from 1933 until his death in 1945. A Democrat , he won a record four presidential elections and emerged as a central figure in world events during the mid-20th century. He directed the United States government during most of the Great Depression , implementing his New Deal domestic agenda in response to the worst economic crisis in U.S. history. As a dominant leader of his party, he built the New Deal Coalition , realigning American politics into the Fifth Party System and defining American liberalism throughout the middle third of the 20th century. His third and fourth terms were dominated by World War II . He is often rated by scholars as one of the three greatest U.S. Presidents , along with George Washington and Abraham Lincoln . 
Roosevelt was born in 1882 to a prominent Dutch-American New York family and attended Groton School . He went on to graduate from Harvard College in 1903 and attended Columbia Law School before practicing law in New York City . In 1905, he married Eleanor Roosevelt , and the couple went on to have six children. He won election to the New York State Senate in 1910, and then served as Assistant Secretary of the Navy under President Woodrow Wilson during World War I . Roosevelt was James M. Cox 's running mate on the Democratic Party's 1920 national ticket, but Cox was defeated by Warren G. Harding . In 1921, Roosevelt contracted a paralytic illness , which left his legs permanently paralyzed. He attempted to recover from the illness and founded the treatment center in Warm Springs, Georgia , for people with poliomyelitis . Roosevelt returned to public office by winning election as Governor of New York in 1928. He was in office from 1929 to 1933 and served as a reform governor, promoting programs to combat the economic crisis besetting the United States at the time.
In the 1932 presidential election , Roosevelt defeated Republican President Herbert Hoover in a landslide. Roosevelt took office while the United States was in the midst of the worst economic crisis in its history. During the first 100 days of the 73rd United States Congress , Roosevelt spearheaded unprecedented federal legislation and issued a profusion of executive orders that instituted the New Deal—a variety of programs designed to produce relief, recovery, and reform. He created numerous programs to provide relief to the unemployed and farmers while seeking economic recovery with the National Recovery Administration and other programs. He also instituted major regulatory reforms related to finance, communications, and labor, and presided over the end of Prohibition . The economy improved rapidly from 1933–1937 and Roosevelt won a landslide re-election in 1936 , but the economy relapsed into a deep recession in 1937–1938. After the 1936 election, Roosevelt galvanized opposition by seeking passage of the Judiciary Reorganization Bill of 1937 , which would have expanded the size of the Supreme Court of the United States . The bipartisan Conservative Coalition that formed in 1937 prevented passage of that bill and blocked the implementation of further New Deal programs and reforms. Major surviving programs and legislation implemented under Roosevelt include the Securities and Exchange Commission , the National Labor Relations Act , the Federal Deposit Insurance Corporation , and Social Security .
Roosevelt ran for re-election in 1940 , and his victory made him the first and only president to serve for more than two terms. With World War II looming after 1938 with the Japanese invasion of China and the aggression of Nazi Germany, Roosevelt gave strong diplomatic and financial support to China, the United Kingdom , and the Soviet Union while remaining officially neutral. Following the Japanese surprise attack on Pearl Harbor on December 7, 1941, which he famously called " a date which will live in infamy ", Roosevelt obtained a declaration of war on Japan the next day, and a few days later, on Germany and Italy. Assisted by his top aide Harry Hopkins , and with very strong national support, he worked closely with British Prime Minister Winston Churchill , Soviet leader Joseph Stalin and Chinese Generalissimo Chiang Kai-shek in leading the Allies against the Axis Powers. He supervised the mobilization of the U.S. economy to support the war effort and implemented a Germany first strategy, making the defeat of Germany a priority over that of Japan. He also initiated the development of the world's first atomic bomb and worked with the other Allied leaders to lay the groundwork for the United Nations and other post-war institutions. Roosevelt's physical health seriously declined during the war years, and he died in April 1945, 11 weeks into his fourth term. The Axis Powers surrendered to the Allies in the months following Roosevelt's death, during the presidency of Roosevelt's successor, Harry S. Truman .
Early life and marriage
Roosevelt was born on January 30, 1882, in the Hudson Valley town of Hyde Park, New York , to businessman James Roosevelt and his wife, Sara Ann Delano . Roosevelt's parents, who were sixth cousins, both came from wealthy old New York families, the Roosevelt family and the Delano family , respectively. They were of mostly English descent; Roosevelt's patrilineal great-grandfather, Jacobus Roosevelt III , was of Dutch ancestry, while his mother's maiden name could be traced to French Huguenot immigrant ancestors of the 17th century.   Franklin was the only child of James and Sara's marriage, though James had another son, James "Rosy" Roosevelt , from a previous marriage.
Roosevelt grew up in an atmosphere of privilege. His father, had graduated from Harvard Law School in 1851 but chose not to practice law after receiving an inheritance from his grandfather . James was a prominent Bourbon Democrat ; when he took along five-year-old Franklin to see President Grover Cleveland , the busy president told Franklin, "I have one wish for you, little man, that you will never be President of the United States." Sara was the dominant influence in Franklin's early years; she once declared, "My son Franklin is a Delano, not a Roosevelt at all." James, who was 54 when Franklin was born, was considered by some as a remote father, though biographer James MacGregor Burns indicates James interacted with his son more than was typical at the time. Frequent trips to Europe—he made his first excursion at the age of two and went with his parents every year from the ages of seven to fifteen—helped Roosevelt become conversant in German and French . He learned to ride, shoot, row, and play polo and lawn tennis. He took up golf in his teen years, becoming a skilled long hitter. He learned to sail and when he was 16, his father gave him a sailboat.
Roosevelt attended Groton School , an Episcopal boarding school in Groton, Massachusetts ; 90% of the students were from families on the social register . He was strongly influenced by its headmaster, Endicott Peabody , who preached the duty of Christians to help the less fortunate and urged his students to enter public service. Forty years later Roosevelt said of Peabody, "It was a blessing in my life to have the privilege of [his] guiding hand", and the headmaster remained a strong influence throughout his life, officiating at his wedding and visiting Roosevelt as president.
Like all but two of his twenty one Groton classmates, Roosevelt went to Harvard College in nearby Cambridge, Massachusetts . Roosevelt was again an average student academically, and he later declared, "I took economics courses in college for four years, and everything I was taught was wrong." He was a member of the Alpha Delta Phi fraternity and the Fly Club . Roosevelt was undistinguished as a student or athlete, but he became editor-in-chief of The Harvard Crimson daily newspaper, a position that required great ambition, energy, and the ability to manage others.
Roosevelt's father died in 1900, causing great distress for him.  The following year, Roosevelt's fifth cousin Theodore Roosevelt became President of the United States. Theodore's vigorous leadership style and reforming zeal made him Franklin's role model and hero. Nonetheless, Roosevelt campaigned for Theodore's opponent, William Jennings Bryan , in the 1904 presidential election . Roosevelt graduated from Harvard in 1903 with an A.B. in history. Roosevelt entered Columbia Law School in 1904, but dropped out in 1907 after passing the New York bar exam. In 1908, he took a job with the prestigious Wall Street firm of Carter Ledyard & Milburn , dealing mainly with corporate law.
Marriage, family, and affairs
In mid-1902, Franklin was formally introduced to his future wife Eleanor Roosevelt , though they had met briefly as children.  Eleanor and Franklin were fifth cousins, once removed, and Eleanor was the niece of Theodore Roosevelt.  They began corresponding with each other after that meeting, and in October 1904, Franklin proposed marriage to Eleanor. At the time of their engagement, Roosevelt was twenty-two and Eleanor nineteen.
On March 17, 1905, Roosevelt married Eleanor in New York City , despite the fierce resistance of his mother. While she did not dislike Eleanor, Sara Roosevelt was very possessive of her son, believing he was too young for marriage. She attempted to break the engagement several times. Eleanor's uncle, President Theodore Roosevelt, stood in at the wedding for Eleanor's deceased father Elliott , as Eleanor was his favorite niece.  The young couple moved into Springwood , his family's estate at Hyde Park, where Roosevelt's mother became a frequent house guest, much to Eleanor's chagrin. The home was owned by Roosevelt's mother until her death in 1941 and was very much her home as well. In addition, Franklin Roosevelt and his mother Sara did the planning and furnishing of a town house she had built for the young couple in New York City; she had a twin house built alongside, with connections on every floor. Eleanor never felt it was her house. 
Biographer James MacGregor Burns said that young Roosevelt was self-assured and at ease in the upper class. In contrast, Eleanor at the time was shy and disliked social life, and at first stayed at home to raise their several children. Like his father had, Franklin left the raising of the children to his wife, while Eleanor in turn largely relied on hired caregivers to raise the children. Referring to her early experience as a mother, she later stated that she knew "absolutely nothing about handling or feeding a baby." Although Eleanor had an aversion to sexual intercourse and considered it "an ordeal to be endured", she and Franklin had six children, the first four in rapid succession:
- Anna Eleanor Roosevelt (1906 – 1975)
- James Roosevelt II (1907 – 1991)
- Franklin Roosevelt (1909 – 1909)
- Elliott Roosevelt (1910 – 1990)
- Franklin Delano Roosevelt Jr. (1914 – 1988)
- John Aspinwall Roosevelt II (1916 – 1981)
Roosevelt had various extra-marital affairs, including one with Eleanor's social secretary Lucy Mercer , which began soon after she was hired in early 1914. In September 1918, Eleanor found letters revealing the affair in Roosevelt's luggage. Franklin contemplated divorcing Eleanor, but Sara objected strongly and Lucy would not agree to marry a divorced man with five children. Franklin and Eleanor remained married, and Roosevelt promised never to see Lucy again. Eleanor never truly forgave him, and their marriage from that point on was more of a political partnership. Eleanor soon thereafter established a separate house in Hyde Park at Val-Kill , and increasingly devoted herself to various social and political causes independently of her husband. The emotional break in their marriage was so severe that when Roosevelt asked Eleanor in 1942—in light of his failing health—to come back home and live with him again, she refused. He was not always aware of when she visited the White House and for some time she could not easily reach him on the telephone without his secretary's help; Roosevelt, in turn, did not visit Eleanor's New York City apartment until late 1944.
Franklin broke his promise to Eleanor to refrain from having affairs. He and Lucy maintained a formal correspondence, and began seeing each other again in 1941, or perhaps earlier.  Lucy was with Roosevelt on the day he died in 1945. Despite this, Roosevelt's affair was not widely known until the 1960s. Roosevelt's son Elliott claimed that his father had a 20-year affair with his private secretary, Marguerite "Missy" LeHand . Another son, James, stated that "there is a real possibility that a romantic relationship existed" between his father and Princess Märtha of Sweden , who resided in the White House during part of World War II. Aides began to refer to her at the time as "the president's girlfriend", and gossip linking the two romantically appeared in the newspapers.
Early political career
State senator and Tammany antagonist
Roosevelt held little passion for the practice of law, and confided to friends that he planned to eventually enter politics. Prior to the 1910 elections , the local Democratic Party recruited Roosevelt to run for a seat in the New York State Assembly . Roosevelt's campaign for the state assembly ended after the Democratic incumbent, Lewis Stuyvesant Chanler , chose to seek re-election. Rather than putting his political hopes on hold, Roosevelt ran for a seat in the state senate. The senate district, located in Dutchess County , Columbia County , and Putnam County , was strongly Republican , having elected one Democrat since 1856. The local party chose Roosevelt because his Republican cousin Theodore was still one of the country's most prominent politicians, and a Democratic Roosevelt was good publicity; the candidate could also pay for his own campaign. Roosevelt, who acted as his own campaign manager, traveled throughout the district via automobile at a time when many could not afford cars. Due to his aggressive and effective campaign, the Roosevelt name's influence in the Hudson Valley, and the Democratic landslide that year , Roosevelt won the election, surprising almost everyone. Though legislative sessions rarely lasted more than ten weeks, Roosevelt treated his new position as a full-time career.
Taking his seat on January 1, 1911, Roosevelt immediately became the leader of a group of "Insurgents" who opposed the bossism of the Tammany Hall machine that dominated the state Democratic Party. In the 1911 U.S. Senate election , which was determined in a joint session of the New York state legislature, Roosevelt opposed the Tammany candidate, William F. Sheehan . On March 31, after a prolonged deadlock, compromise candidate James A. O'Gorman was elected, giving Roosevelt national exposure and some experience in political tactics and intrigue. One Tammany leader warned that Roosevelt should be eliminated immediately, before he disrupted Democrats as much as his cousin disrupted the Republicans. Roosevelt soon became a popular figure among New York Democrats, though he had not yet become an eloquent speaker. News articles and cartoons began depicting "the second coming of a Roosevelt" that sent "cold shivers down the spine of Tammany".
Roosevelt, again in opposition to Tammany Hall, supported New Jersey Governor Woodrow Wilson 's successful bid for the 1912 Democratic nomination , earning an informal designation as an original Wilson man. Despite Theodore Roosevelt's third party campaign for the presidency, Franklin Roosevelt continued to support Wilson in the general election , and Wilson became the first Democrat to win a presidential election since 1892. Overcoming a bout with typhoid fever , and due to the help of journalist Louis McHenry Howe , Roosevelt was re-elected in the 1912 elections . After the elections, he served as chairman of the Agriculture Committee, and his success with farm and labor bills was a precursor to his New Deal policies twenty years later. By this time he had become more consistently progressive , in support of labor and social welfare programs for women and children; cousin Theodore was of some influence on these issues.
Assistant Secretary of the Navy
Roosevelt's support of Wilson led to his appointment in March 1913 as Assistant Secretary of the Navy , the second-ranking official in the Navy Department after Secretary Josephus Daniels . Roosevelt had a lifelong affection for the Navy —he had already collected almost 10,000 naval books and claimed to have read all but one—and was more ardent than his boss Daniels in supporting a large and efficient naval force. With Wilson's support, Daniels and Roosevelt instituted a merit-based promotion system and made other reforms to extend civilian control over the autonomous departments of the Navy. Roosevelt oversaw the Navy's civilian employees and earned the respect of union leaders for his fairness in resolving disputes. Not a single strike occurred during his seven-plus years in the office, during which Roosevelt gained experience in labor issues, government management during wartime, naval issues, and logistics, all valuable areas for future office.
In 1914, Roosevelt made an ill-conceived decision to run for the seat of retiring Republican Senator Elihu Root of New York. Though Roosevelt won the backing of Treasury Secretary William Gibbs McAdoo and Governor Martin H. Glynn , he faced a formidable opponent in the Tammany-backed James W. Gerard . He also lacked Wilson's backing, as Wilson needed Tammany's forces to help marshal his legislation and secure his 1916 re-election. Roosevelt was soundly defeated in the Democratic primary by Gerard, who in turn lost the general election to Republican James Wolcott Wadsworth Jr. Roosevelt learned a valuable lesson, that federal patronage alone, without White House support, could not defeat a strong local organization. After the election, Roosevelt and the boss of the Tammany Hall machine, Charles Francis Murphy , sought an accommodation with one another and became political allies.
Following his defeat in the Senate primary, Roosevelt refocused on the Navy Department. World War I broke out in July 1914, with the Central Powers of Germany , Austria-Hungary , and Ottoman Empire seeking to defeat the Allied Powers of Britain , France , and Russia . The Wilson administration initiated an expansion of the Navy after the sinking of the RMS Lusitania by a German submarine , and Roosevelt helped establish the United States Navy Reserve and the Council of National Defense . In March 1917, after Germany initiated its unrestricted submarine warfare campaign, Roosevelt asked Wilson for permission to fit the naval fleet out for war; the request was denied. After the U.S. entrance into World War I in April 1917, he very much wanted to get into a military uniform, but the armistice took shape before this could materialize. The Navy expanded fourfold in the first six months of the war, and Roosevelt oversaw procurement and construction.
In the summer of 1918, Roosevelt crossed the Atlantic, inspected naval facilities, and met with Winston Churchill. In September, he returned to the US on board the USS Leviathan , a large troop carrier. On the 11-day voyage, the pandemic influenza virus struck and killed many on board. Roosevelt became very ill with influenza and a complicating pneumonia. He had recovered by the time the ship landed in New York.
With the end of World War I in November 1918, Daniels and Roosevelt oversaw the demobilization of the Navy. Against the advice of older officers such as Admiral William Benson —who claimed he could not "conceive of any use the fleet will ever have for aviation"—Roosevelt personally ordered the preservation of the Navy's Aviation Division .  With the Wilson administration coming to an end, Roosevelt began planning for his next run for office. Roosevelt and his associates approached Herbert Hoover about running for the 1920 Democratic presidential nomination, with Roosevelt as his running mate.
Campaign for Vice President
Roosevelt's plan to convince Hoover to run for the Democratic nomination fell through after Hoover publicly declared himself to be a Republican, but Roosevelt nonetheless decided to seek the 1920 vice presidential nomination. After Governor James M. Cox of Ohio won the party's presidential nomination, he chose Roosevelt as his running mate, and the party formally nominated Roosevelt by acclamation. Although his nomination surprised most people, Roosevelt was considered as bringing balance to the ticket as a moderate, a Wilsonian, and a prohibitionist with a famous name. Roosevelt had just turned 38, four years younger than Theodore had been when he received the same nomination from his party. Roosevelt resigned as Assistant Secretary of the Navy after the Democratic convention and campaigned across the nation for the Cox–Roosevelt ticket.
During the campaign, Cox and Roosevelt defended the Wilson administration and the League of Nations , both of which were unpopular in 1920. Roosevelt personally supported U.S. membership in the League of Nations, but, unlike Wilson, he favored compromising with Senator Henry Cabot Lodge and other "Reservationists." The Cox–Roosevelt ticket was defeated by Republicans Warren G. Harding and Calvin Coolidge in the presidential election by a wide margin, and the Republican ticket carried every state outside of the South. Roosevelt accepted the loss without issue and later reflected that the relationships and good will that he built in the 1920 campaign proved to be a major asset in his 1932 campaign. The 1920 election also saw the first public participation of Eleanor Roosevelt who, with the support of Louis Howe, established herself as a valuable political ally. After the election, Roosevelt returned to New York City, where he practiced law and became a vice president of the Fidelity and Deposit Company .
Paralytic illness and political wilderness (1921–1928)
After the 1920 presidential election, Roosevelt sought to build support for a political comeback in the 1922 elections , but his career was derailed by illness. While the Roosevelts were vacationing at Campobello Island , New Brunswick, in August 1921, Roosevelt fell ill. His main symptoms were fever; symmetric, ascending paralysis; facial paralysis; bowel and bladder dysfunction; numbness and hyperesthesia; and a descending pattern of recovery. Roosevelt was left permanently paralyzed from the waist down. He was diagnosed with poliomyelitis at the time, but his symptoms are more consistent with Guillain–Barré syndrome – an autoimmune neuropathy which Roosevelt's doctors failed to consider as a diagnostic possibility.
Though his mother favored his retirement from public life, Roosevelt, his wife, and Roosevelt's close friend and adviser, Louis Howe, were all determined that Roosevelt continue his political career. Roosevelt convinced many people that he was improving, which he believed to be essential prior to running for public office again. He laboriously taught himself to walk short distances while wearing iron braces on his hips and legs by swiveling his torso, supporting himself with a cane. He was careful never to be seen using his wheelchair in public, and great care was taken to prevent any portrayal in the press that would highlight his disability. However, his disability was well known before and during his presidency and became a major part of his image. He usually appeared in public standing upright, supported on one side by an aide or one of his sons.
Beginning in 1925, Roosevelt spent most of his time in the Southern United States on his houseboat, the Larooco . Intrigued by the potential benefits of hydrotherapy , he established a rehabilitation center at Warm Springs, Georgia , in 1926. To create the rehabilitation center, Roosevelt assembled a staff of physical therapists and used most of his inheritance to purchase the Merriweather Inn. In 1938, he founded the National Foundation for Infantile Paralysis , leading to the development of polio vaccines.
Roosevelt maintained contacts with the Democratic Party during the 1920s, especially in New York. He helped Al Smith win New York's 1922 gubernatorial election and in 1924 was a strong supporter of Smith against his cousin, Republican Theodore Roosevelt, Jr. Roosevelt gave nominating speeches for Smith at the 1924 and 1928 Democratic National Conventions; the speech at the 1924 convention marked a return to public life following his illness and convalescence. He also established political alliances in the Southern United States, particularly in Georgia.
Governor of New York (1929–1932)
As the Democratic Party presidential nominee in the 1928 election , Smith in turn asked Roosevelt to run for governor in the state election . Roosevelt resisted the entreaties of Smith and others within the party, but relented when party leaders convinced him that only he could defeat the Republican gubernatorial nominee, New York Attorney General Albert Ottinger . Roosevelt won the party's gubernatorial nomination by acclamation, and he once again turned to Louis Howe to lead his campaign. Roosevelt was also joined on the campaign trail by Samuel Irving Rosenman , Frances Perkins , and James Farley , all of whom would become important political associates. While Smith lost the presidency in a landslide, and was defeated in his home state, Roosevelt was narrowly elected governor by a one-percent margin. Roosevelt's election as governor of the most populous state immediately made him a contender in the next presidential election.
Upon taking office, Roosevelt proposed the construction of a series of hydroelectric power plants and sought to address the ongoing farm crisis of the 1920s . Relations between Roosevelt and Smith suffered after Roosevelt chose not to retain key Smith appointees like Robert Moses . Roosevelt and Eleanor established a political understanding that would last for the duration of his political career; she would dutifully serve as the governor's wife but was also be free to pursue her own agenda and interests. He also began holding "fireside chats", in which he directly addressed his constituents via the radio, often using these chats to pressure the New York State Legislature to advance his agenda. Months into his tenure, the Wall Street Crash of 1929 occurred, and the country began sliding into the Great Depression . While President Hoover and many state governors believed that the economic crisis would subside, Roosevelt saw the seriousness of the situation and established a state employment commission. He also became the first governor to publicly endorse the idea of unemployment insurance.
When Roosevelt began his run for a second term in May 1930, he reiterated his doctrine from the campaign two years before: "that progressive government by its very terms, must be a living and growing thing, that the battle for it is never ending and that if we let up for one single moment or one single year, not merely do we stand still but we fall back in the march of civilization." He ran on a platform that called for aid to farmers, full employment , unemployment insurance, and old-age pensions. His Republican opponent could not overcome the public's criticism of the Republican Party during the economic downturn, and Roosevelt was elected to a second term by a margin of 14%. With the Hoover administration resisting proposals to directly address the economic crisis, Governor Roosevelt proposed an economic relief package and the establishment of the Temporary Emergency Relief Administration to distribute those funds. Led first by Jesse I. Straus and then by Harry Hopkins , the agency assisted well over one third of New York's population between 1932 and 1938.
1932 presidential election
As the 1932 presidential election approached, Roosevelt increasingly turned his attention to national politics. He established a campaign team led by Howe and Farley and a " brain trust " of policy advisers. With the economy ailing, many Democrats hoped that the 1932 elections would see the election of the first Democratic president since Woodrow Wilson. Roosevelt's re-election had established him as the front-runner for the 1932 Democratic presidential nomination. Roosevelt rallied the progressive supporters of the Wilson administration while also appealing to many conservatives, establishing himself as the leading candidate in the South and West. The chief opposition to Roosevelt's candidacy came from Northeastern conservatives such as Al Smith, the 1928 Democratic presidential nominee. Smith hoped to deny Roosevelt the two-thirds support necessary to win the party's presidential nomination at the 1932 Democratic National Convention in Chicago, and then emerge as the nominee after multiple rounds of balloting. Roosevelt entered the convention with a delegate lead due to his success in the 1932 Democratic primaries , but most delegates entered the convention unbound to any particular candidate. On the first presidential ballot of the convention, Roosevelt received the votes of more than half but less than two-thirds of the delegates, with Smith finishing in a distant second place. Speaker of the House John Nance Garner , who controlled the votes of Texas and California, threw his support behind Roosevelt after the third ballot, and Roosevelt clinched the nomination on the fourth ballot. With little input from Roosevelt, Garner won the vice presidential nomination. Roosevelt flew in from New York after learning that he had won the nomination, becoming the first major party presidential nominee to accept the nomination in person.
In his acceptance speech, Roosevelt declared, "I pledge you, I pledge myself to a new deal for the American people... This is more than a political campaign. It is a call to arms." Roosevelt promised securities regulation, tariff reduction, farm relief, government-funded public works, and other government actions to address the Great Depression. Reflecting changing public opinion, the Democratic platform included a call for the repeal of Prohibition; Roosevelt himself had not taken a public stand on the issue prior to the convention but promised to uphold the party platform. After the convention, Roosevelt won endorsements from several progressive Republicans, including George W. Norris , Hiram Johnson , and Robert La Follette Jr. He also reconciled with the party's conservative wing, and even Al Smith was persuaded to support the Democratic ticket. Hoover's handling of the Bonus Army further damaged the incumbent's popularity, as newspapers across the country criticized the use of force to disperse assembled veterans.
Roosevelt won 57% of the popular vote and carried all but six states. Historians and political scientists consider the 1932–36 elections to be realigning elections . Roosevelt's victory was enabled by the creation of the New Deal coalition , small farmers, the Southern whites, Catholics, big city political machines, labor unions, northern African Americans (southern ones were still disfranchised), Jews, intellectuals, and political liberals. The creation of the New Deal coalition transformed American politics and started what is called the "New Deal Party System" or (by political scientists) the Fifth Party System .  Between the Civil War and 1929, Democrats had rarely controlled both houses of Congress and had won just four of seventeen presidential elections; from 1932 to 1979, Democrats won eight of twelve presidential elections and generally controlled both houses of Congress.
Roosevelt was elected in November 1932 but, like his predecessors, would not take office until the following March. After the election, Hoover sought to convince Roosevelt to renounce much of his campaign platform and to endorse the Hoover administration's policies. Roosevelt refused Hoover's request to develop a joint program to stop the downward economic spiral, claiming that it would tie his hands, and that Hoover had all the power to act if necessary. The economy spiraled downward until the banking system began a complete nationwide shutdown as Hoover's term ended. Roosevelt used the transition period to select the personnel for his incoming administration, and he chose Howe as his chief of staff, Farley as Postmaster General, and Frances Perkins as Secretary of Labor. William H. Woodin , a Republican industrialist close to Roosevelt, was the choice for Secretary of the Treasury, while Roosevelt chose Senator Cordell Hull of Tennessee as Secretary of State. Harold L. Ickes and Henry A. Wallace , two progressive Republicans, were selected for the roles of Secretary of the Interior and Secretary of Agriculture, respectively. In February 1933, Roosevelt escaped an assassination attempt by Giuseppe Zangara , who expressed a "hate for all rulers." Attempting to shoot Roosevelt, Zangara instead mortally wounded Chicago Mayor Anton Cermak , who was sitting alongside Roosevelt. 
Roosevelt appointed powerful men to top positions but made certain he made all the major decisions, regardless of delays, inefficiency or resentment. Analyzing the president's administrative style, historian James MacGregor Burns concludes:
The president stayed in charge of his administration...by drawing fully on his formal and informal powers as Chief Executive; by raising goals, creating momentum, inspiring a personal loyalty, getting the best out of people...by deliberately fostering among his aides a sense of competition and a clash of wills that led to disarray, heartbreak, and anger but also set off pulses of executive energy and sparks of creativity...by handing out one job to several men and several jobs to one man, thus strengthening his own position as a court of appeals, as a depository of information, and as a tool of co-ordination; by ignoring or bypassing collective decision-making agencies, such as the Cabinet...and always by persuading, flattering, juggling, improvising, reshuffling, harmonizing, conciliating, manipulating.
First and second terms (1933–1941)
When Roosevelt was inaugurated March 4, 1933 , the U.S. was at the nadir of the worst depression in its history . A quarter of the workforce was unemployed. Farmers were in deep trouble as prices had fallen by 60%. Industrial production had fallen by more than half since 1929. Two million people were homeless. By the evening of March 4, 32 of the 48 states – as well as the District of Columbia – had closed their banks.
Historians categorized Roosevelt's program as "relief, recovery and reform." Relief was urgently needed by tens of millions of unemployed. Recovery meant boosting the economy back to normal. Reform meant long-term fixes of what was wrong, especially with the financial and banking systems. Through Roosevelt's series of radio talks, known as fireside chats , he presented his proposals directly to the American public. Energized by his personal victory over his paralytic illness, Roosevelt relied on his persistent optimism and activism to renew the national spirit.  
First New Deal (1933–1934)
On his second day in office, Roosevelt declared a "bank holiday" and called for a special session of Congress to start March 9, on which date Congress passed the Emergency Banking Act .  The act, which was based on a plan developed by the Hoover administration and Wall Street bankers, gave the president the power to determine the opening and closing of banks and authorized the Federal Reserve Banks to issue bank notes. The ensuing " First 100 Days " of the 73rd United States Congress saw an unprecedented amount of legislation and set a benchmark against which future presidents would be compared.  When the banks reopened on Monday, March 15, stock prices rose by 15 percent and bank deposits exceeded withdrawals, thus ending the bank panic. On March 22, Roosevelt signed the Cullen–Harrison Act , which effectively ended federal Prohibition.
Roosevelt presided over the establishment of several agencies and measures designed to provide relief for the unemployed and others in need. The Federal Emergency Relief Administration (FERA), under the leadership of Harry Hopkins, was designed to distribute relief to state governments. The Public Works Administration (PWA), under the leadership of Secretary of the Interior Harold Ickes, was created to oversee the construction of large-scale public works such as dams, bridges, and schools. The most popular of all New Deal agencies – and Roosevelt's favorite – was the Civilian Conservation Corps (CCC), which hired 250,000 unemployed young men to work on local rural projects. Roosevelt also expanded a Hoover agency, the Reconstruction Finance Corporation , making it a major source of financing for railroads and industry. Congress gave the Federal Trade Commission broad new regulatory powers and provided mortgage relief to millions of farmers and homeowners. Roosevelt also made agricultural relief a high priority and set up the Agricultural Adjustment Administration (AAA). The AAA tried to force higher prices for commodities by paying farmers to leave land uncultivated and to cut herds.
Reform of the economy was the goal of the National Industrial Recovery Act (NIRA) of 1933. It sought to end cutthroat competition by forcing industries to establish rules of operation for all firms within specific industries, such as minimum prices, agreements not to compete, and production restrictions. Industry leaders negotiated the rules which were approved by NIRA officials. Industry needed to raise wages as a condition for approval. Provisions encouraged unions and suspended antitrust laws. NIRA was found to be unconstitutional by unanimous decision of the US Supreme Court in May 1935; Roosevelt strongly protested. Roosevelt reformed the financial regulatory structure of the nation with the Glass–Steagall Act , creating the Federal Deposit Insurance Corporation (FDIC) to underwrite savings deposits. The act also sought to curb speculation by limiting affiliations between commercial banks and securities firms. In 1934, the Securities and Exchange Commission was created to regulate the trading of securities , while the Federal Communications Commission was established to regulate telecommunications .
Recovery was pursued through "pump-priming" (that is, federal spending).  The NIRA included $3.3 billion of spending through the Public Works Administration. Roosevelt worked with Senator Norris to create the largest government-owned industrial enterprise in American history — the Tennessee Valley Authority (TVA) — which built dams and power stations, controlled floods, and modernized agriculture and home conditions in the poverty-stricken Tennessee Valley. Executive Order 6102 declared that all privately held gold of American citizens was to be sold to the U.S. Treasury and the price raised from $20 to $35 per ounce. The goal was to counter the deflation which was paralyzing the economy.
Roosevelt tried to keep his campaign promise by cutting the federal budget — including a reduction in military spending from $752 million in 1932 to $531 million in 1934 and a 40% cut in spending on veterans benefits — by removing 500,000 veterans and widows from the pension rolls and reducing benefits for the remainder, as well as cutting the salaries of federal employees and reducing spending on research and education. But the veterans were well organized and strongly protested, and most benefits were restored or increased by 1934. Veterans groups such as the American Legion and the Veterans of Foreign Wars won their campaign to transform their benefits from payments due in 1945 to immediate cash when Congress overrode the President's veto and passed the Bonus Act in January 1936.  It pumped sums equal to 2% of the GDP into the consumer economy and had a major stimulus effect. 
Second New Deal (1935–1936)
Roosevelt expected that his party would lose several races in the 1934 Congressional elections , as the president's party had done in most previous midterm elections , but the Democrats picked up seats in both houses of Congress. Empowered by the public's apparent vote of confidence in his administration, the first item on Roosevelt's agenda in the 74th Congress was the creation of a social insurance program. The Social Security Act established Social Security and promised economic security for the elderly, the poor and the sick. Roosevelt insisted that it should be funded by payroll taxes rather than from the general fund, saying, "We put those payroll contributions there so as to give the contributors a legal, moral, and political right to collect their pensions and unemployment benefits. With those taxes in there, no damn politician can ever scrap my social security program."  Compared with the social security systems in western European countries, the Social Security Act of 1935 was rather conservative. But for the first time the federal government took responsibility for the economic security of the aged, the temporarily unemployed, dependent children, and the handicapped.  Against Roosevelt's original intention for universal coverage, the act only applied to roughly sixty percent of the labor force, as farmers, domestic workers, and other groups were excluded.
Roosevelt consolidated the various relief organizations, though some, like the PWA, continued to exist. After winning Congressional authorization for further funding of relief efforts, Roosevelt established the Works Progress Administration (WPA). Under the leadership of Harry Hopkins, the WPA employed over three million people in its first year of existence. The WPA undertook numerous construction projects but also provided funding to the National Youth Administration and arts organizations.
Senator Robert Wagner wrote the National Labor Relations Act , which guaranteed workers the rights to collective bargaining through unions of their own choice. The act also established the National Labor Relations Board (NLRB) to facilitate wage agreements and to suppress the repeated labor disturbances. The Wagner Act did not compel employers to reach agreement with their employees, but it opened possibilities for American labor. The result was a tremendous growth of membership in the labor unions, especially in the mass-production sector. When the Flint sit-down strike threatened the production of General Motors , Roosevelt broke with the precedent set by many former presidents and refused to intervene; the strike ultimately led to the unionization of both General Motors and its rivals in the American automobile industry.
While the First New Deal of 1933 had broad support from most sectors, the Second New Deal challenged the business community. Conservative Democrats, led by Al Smith , fought back with the American Liberty League , savagely attacking Roosevelt and equating him with Karl Marx and Vladimir Lenin .  But Smith overplayed his hand, and his boisterous rhetoric let Roosevelt isolate his opponents and identify them with the wealthy vested interests that opposed the New Deal, strengthening Roosevelt for the 1936 landslide.  By contrast, labor unions, energized by the Wagner Act, signed up millions of new members and became a major backer of Roosevelt's reelections in 1936, 1940 and 1944.
Biographer James M. Burns suggests that Roosevelt's policy decisions were guided more by pragmatism than ideology, and that he "was like the general of a guerrilla army whose columns, fighting blindly in the mountains through dense ravines and thickets, suddenly converge, half by plan and half by coincidence, and debouch into the plain below." Roosevelt argued that such apparently haphazard methodology was necessary. "The country needs and, unless I mistake its temper, the country demands bold, persistent experimentation," he wrote. "It is common sense to take a method and try it; if it fails, admit it frankly and try another. But above all, try something." 
Landslide re-election, 1936
Though 8 million workers remained unemployed in 1936, economic conditions had improved since 1932 and Roosevelt was widely popular. An attempt by Huey Long and other individuals to organize a left-wing alternative to the Democratic Party collapsed after Long's death in 1935. Roosevelt won re-nomination with little opposition at the 1936 Democratic National Convention , while his allies overcame Southern resistance to permanently abolish the long-established rule that had required Democratic presidential candidates to win the votes of two-thirds of the delegates rather than a simple majority. The Republicans nominated Kansas Governor Alf Landon , a well-respected but bland candidate whose chances were damaged by the public re-emergence of the still-unpopular Herbert Hoover. While Roosevelt campaigned on his New Deal programs and continued to attack Hoover, Landon sought to win voters who approved of the goals of the New Deal but disagreed with its implementation.
In the 1936 presidential election , Roosevelt and Garner won 60.8% of the vote and carried every state except Maine and Vermont . The Democratic ticket won the highest proportion of the popular vote and the electoral vote since the 1820 presidential election . Congressional Democrats also expanded their majorities, winning control of over three-quarters of the seats in both houses of Congress. The election also saw the consolidation of the New Deal coalition; while the Democrats lost some of their traditional allies in big business, they were replaced by groups such as organized labor and African Americans, the latter of whom voted Democratic for the first time since the Civil War .
Second term (1937–1941)
The Supreme Court became Roosevelt's primary domestic focus during his second term after the court overturned many of his programs, including NIRA. The more conservative members of the court upheld the principles of the Lochner era , which saw numerous economic regulations struck down on the basis of freedom of contract .  Roosevelt proposed the Judicial Procedures Reform Bill of 1937 , which would have allowed him to appoint an additional Justice for each incumbent Justice over the age of 70; in 1937, there were six Supreme Court Justices over the age of 70. The size of the Court had been set at nine since the passage of the Judiciary Act of 1869 , and Congress had altered the number of Justices six other times throughout U.S. history. Roosevelt's " court packing " plan ran into intense political opposition from his own party, led by Vice President Garner, since it upset the separation of powers. A bipartisan coalition of liberals and conservatives of both parties opposed the bill, and Chief Justice Charles Evans Hughes broke with precedent by publicly advocating defeat of the bill. Any chance of passing the bill ended with the death of Senate Majority Leader Joseph Taylor Robinson in July 1937, after Roosevelt had expended crucial political capital on the failed bill.
Starting with the 1937 case of West Coast Hotel Co. v. Parrish , the court began to take a more favorable view of economic regulations. That same year, Roosevelt appointed a Supreme Court Justice for the first time, and by 1941, eight of the nine Justices were Roosevelt appointees. Of the justices on the court when Roosevelt took office, only Owen Roberts and Harlan Fiske Stone (who Roosevelt elevated to Chief Justice) would outlast Roosevelt.  After Parish , the Court shifted its focus from judicial review of economic regulations to the protection of civil liberties . Four of Roosevelt's Supreme Court appointees, Felix Frankfurter , Robert H. Jackson , Hugo Black , and William O. Douglas , would be particularly influential in re-shaping the jurisprudence of the Court.  
With Roosevelt's influence on the wane following the failure of the Judicial Procedures Reform Bill of 1937, conservative Democrats joined with Republicans to block the implementation of further New Deal programs. Roosevelt did manage to pass some legislation, including the Housing Act of 1937 , a second Agricultural Adjustment Act, and the Fair Labor Standards Act (FLSA) of 1938, which was the last major piece of New Deal legislation. The FLSA outlawed child labor , established a federal minimum wage , and required overtime pay for certain employees who work in excess of forty-hours per week . He also won passage of the Reorganization Act of 1939 and subsequently created the Executive Office of the President , making it "the nerve center of the federal administrative system." When the economy began to deteriorate again in late 1937, Roosevelt asked Congress for $5 billion in relief and public works funding. This managed to eventually create as many as 3.3 million WPA jobs by 1938. Projects accomplished under the WPA ranged from new federal courthouses and post offices, to facilities and infrastructure for national parks, bridges and other infrastructure across the country, and architectural surveys and archaeological excavations — investments to construct facilities and preserve important resources. Beyond this, however, Roosevelt recommended to a special congressional session only a permanent national farm act, administrative reorganization, and regional planning measures, all of which were leftovers from a regular session. According to Burns, this attempt illustrated Roosevelt's inability to decide on a basic economic program.
Determined to overcome the opposition of conservative Democrats in Congress, Roosevelt became involved in the 1938 Democratic primaries, actively campaigning for challengers who were more supportive of New Deal reform. Roosevelt failed badly, managing to defeat only one target, a conservative Democrat from New York City. In the November 1938 elections , Democrats lost six Senate seats and 71 House seats, with losses were concentrated among pro-New Deal Democrats. When Congress reconvened in 1939, Republicans under Senator Robert Taft formed a Conservative coalition with Southern Democrats, virtually ending Roosevelt's ability to enact his domestic proposals. Ironically, many of these conservative Congressmen would provide crucial support for Roosevelt's foreign policy before and during World War II.
Foreign policy (1933–1941)
The main foreign policy initiative of Roosevelt's first term was the Good Neighbor Policy , which was a re-evaluation of U.S. policy towards Latin America . The United States had frequently intervened in Latin America following the promulgation of the Monroe Doctrine in 1823, and the United States had occupied several Latin American nations in the Banana Wars that had occurred following the Spanish–American War of 1898. After Roosevelt took office, he withdrew U.S. forces from Haiti and reached new treaties with Cuba and Panama , ended their status as U.S. protectorates . In December 1933, Roosevelt signed the Montevideo Convention on the Rights and Duties of States, renouncing the right to intervene unilaterally in the affairs of Latin American countries. He also normalized relations with the Soviet Union , ending the policy of nonrecognition that had prevailed in the United States since the Russian Revolution .
The rejection of the Treaty of Versailles during the Wilson administration marked the dominance of isolationism in American foreign policy. Despite Roosevelt's Wilsonian background, he and Secretary of State Cordell Hull acted with great care not to provoke isolationist sentiment. The isolationist movement was bolstered in the early to mid-1930s by Senator Gerald Nye and others who succeeded in their effort to stop the "merchants of death" in the U.S. from selling arms abroad. This effort took the form of the Neutrality Acts ; the president asked for, but was refused, a provision to give him the discretion to allow the sale of arms to victims of aggression. In the interim, Italy under Benito Mussolini proceeded to overcome Ethiopia , and the Italians joined Nazi Germany in supporting the General Francisco Franco and the Nationalist cause in the Spanish Civil War . Focused on domestic policy, Roosevelt largely acquiesced to Congress's non-interventionist policies in the early-to-mid 1930s. But when Japan invaded China in 1937, public opinion strongly favored China, and Roosevelt found various ways to assist that nation.
Under the leadership of Adolf Hitler , Germany annexed Austria in 1938, and Germany soon turned its attention to its eastern neighbors. Roosevelt made it clear that, in the event of German aggression against Czechoslovakia , the U.S. would remain neutral. After completion of the Munich Agreement and the execution of Kristallnacht , American public opinion turned against Germany, and Roosevelt began preparing for a possible war with Germany. Relying on an interventionist political coalition of Southern Democrats and business-oriented Republicans, Roosevelt oversaw the expansion U.S. airpower and war production capacity.
When World War II began in September 1939 with Germany's invasion of Poland and Britain and France's subsequent declaration of war upon Germany, Roosevelt sought ways to assist Britain and France militarily. Isolationist leaders like Charles Lindbergh and Senator William Borah successfully mobilized opposition to Roosevelt's proposed repeal of the Neutrality Act, but Roosevelt won Congressional approval of the sale of arms on a cash-and-carry basis. He also began a regular secret correspondence with Britain's First Lord of the Admiralty, Winston Churchill , in September 1939 — the first of 1,700 letters and telegrams between them. Roosevelt forged a close personal relationship with Churchill, who became Prime Minister of the United Kingdom in May 1940. 
The Fall of France in June 1940 shocked American opinion, and isolationist sentiment declined. In July 1940, Roosevelt appointed two interventionist Republican leaders, Henry L. Stimson and Frank Knox , as Secretaries of War and the Navy, respectively. Both parties gave support to his plans for a rapid build-up of the American military, but the isolationists warned that Roosevelt would get the nation into an unnecessary war with Germany. In July 1940, a group of Congressmen introduced a bill that would authorize the nation's first peacetime draft, and with the support of the Roosevelt administration the Selective Training and Service Act of 1940 passed in September. The size of the army would increase from 189,000 men at the end of 1939 to 1.4 million men in mid-1941. In September 1940, Roosevelt openly defied the Neutrality Acts by reaching the Destroyers for Bases Agreement , which, in exchange for military base rights in the British Caribbean Islands, gave 50 WWI American destroyers to Britain.
Conservation and the environment
Roosevelt had a lifelong interest in the environment and conservation starting with his youthful interest in forestry on his family estate. As governor and president, he launched numerous projects for conservation, in the name of protecting the environment, and providing beauty and jobs for the people. Although Roosevelt was never an outdoorsman or sportsman on Theodore Roosevelt's scale, his growth of the national systems were comparable. Franklin Roosevelt created 140 national wildlife refuges (especially for birds) and established 29 national forests and 29 national parks and monuments.  He thereby achieved the vision he had set out in 1931:
Heretofore our conservation policy has been merely to preserve as much as possible of the existing forests. Our new policy goes a step further. It will not only preserve the existing forests, but create new ones. 
As president, he was active in expanding, funding, and promoting the National Park and National Forest systems. Under Roosevelt, their popularity soared, from three million visitors a year at the start of the decade to 15.5 million in 1939. The Civilian Conservation Corps enrolled 3.4 million young men and built 13,000 miles of trails, planted two billion trees, and upgraded 125,000 miles of dirt roads. Every state had its own state parks, and Roosevelt made sure that WPA and CCC projects were set up to upgrade them as well as the national systems. 
GNP and unemployment rates
Government spending increased from 8.0% of gross national product (GNP) under Hoover in 1932 to 10.2% of the GNP in 1936. The national debt as a percentage of the GNP had more than doubled under Hoover from 16% to 40% of the GNP in early 1933. It held steady at close to 40% as late as fall 1941, then grew rapidly during the war.  The GNP was 34% higher in 1936 than in 1932 and 58% higher in 1940 on the eve of war. That is, the economy grew 58% from 1932 to 1940 in 8 years of peacetime, and then grew 56% from 1940 to 1945 in 5 years of wartime.  Unemployment fell dramatically during Roosevelt's first term. It increased in 1938 ("a depression within a depression") but continually declined after 1938.  Total employment during Roosevelt's term expanded by 18.31 million jobs, with an average annual increase in jobs during his administration of 5.3%. 
Election of 1940: Breaking with tradition
In the months prior to the July 1940 Democratic National Convention , there was much speculation as to whether Roosevelt would break with longstanding tradition and run for an unprecedented third term. The two-term tradition, although not yet enshrined in the Constitution , had been established by George Washington when he refused to run for a third term in the 1796 presidential election . Roosevelt refused to give a definitive statement as to his willingness to be a candidate again, and he even indicated to some ambitious Democrats, such as James Farley, that he would not run for a third term and that they could seek the Democratic nomination. However, as Germany swept through Western Europe and menaced Britain in mid-1940, Roosevelt decided that only he had the necessary experience and skills to see the nation safely through the Nazi threat. He was aided by the party's political bosses, who feared that no Democrat except Roosevelt could defeat Wendell Willkie , the popular Republican nominee.
At the July 1940 Democratic Convention in Chicago, Roosevelt easily swept aside challenges from Farley and Vice President Garner, who had turned against Roosevelt in his second term because of his liberal economic and social policies. As a result, Roosevelt decided to pick a new running mate, Henry A. Wallace from Iowa, his Secretary of Agriculture and an outspoken liberal. That choice was strenuously opposed by many of the party's conservatives, who felt Wallace was too radical and "eccentric" in his private life to be an effective running mate. But Roosevelt insisted that without Wallace on the ticket he would decline re-nomination, and Wallace won the vice-presidential nomination, defeating Speaker of the House William B. Bankhead and other candidates.
A late August poll taken by Gallup found the race to be essentially tied, but Roosevelt's popularity surged in September following the announcement of the Destroyers for Bases Agreement. Willkie supported much of the New Deal as well as rearmament and aid to Britain, but warned that Roosevelt would drag the country into another European war. Responding to Willkie's attacks, Roosevelt promised to keep the country out of the war. Roosevelt won the 1940 election with 55% of the popular vote, 38 of the 48 states, and almost 85% of the electoral vote.
Third term (1941–1945)
Lead-up to the war
Roosevelt's third term was dominated by World War II. By 1940, re-armament was in high gear, partly to expand and re-equip the Army and Navy and partly to become the " Arsenal of Democracy " for Britain and other countries. With his famous Four Freedoms speech in January 1941, Roosevelt laid out the case for an American defense of basic rights throughout the world. Assisted by Willkie, Roosevelt won Congressional approval of the Lend-Lease program, which directed massive military and economic aid to Britain and China. In sharp contrast to the loans of World War I, there would be no repayment after the war. As Roosevelt took a firmer stance against the Axis Powers of Japan, Germany, and Italy, American isolationists such as Charles Lindbergh and the America First Committee vehemently attacked Roosevelt as an irresponsible warmonger. When Germany invaded the Soviet Union in June 1941, Roosevelt agreed to extend Lend-Lease to the Soviets. Thus, Roosevelt had committed the U.S. to the Allied side with a policy of "all aid short of war."
In August 1941, Roosevelt and Churchill conducted a highly secret bilateral meeting in which they drafted the Atlantic Charter , conceptually outlining global wartime and postwar goals. This would be the first of several wartime conferences ; Churchill and Roosevelt would meet ten more times in person. Though Churchill pressed for an American declaration of war against Germany, Roosevelt believed that Congress would reject any attempt to bring the United States into the war. In September, a German submarine fired on the U.S. destroyer Greer, and Roosevelt declared that the U.S. Navy would assume an escort role for Allied convoys in the Atlantic as far east as Great Britain and would fire upon German ships or submarines ( U-boats ) of the Kriegsmarine if they entered the U.S. Navy zone. This "shoot on sight" policy effectively declared naval war on Germany and was favored by Americans by a margin of 2-to-1.
Pearl Harbor and declarations of war
After the German invasion of Poland, the primary concern of both Roosevelt and his top military staff was on the war in Europe, but Japan also presented foreign policy challenges. Relations with Japan had continually deteriorated since its invasion of Manchuria in 1931, and they had further worsened with Roosevelt's support of China in the Second Sino-Japanese War. With the war in Europe occupying the attention of the major colonial powers, Japanese leaders eyed vulnerable colonies such as the Dutch East Indies , French Indochina , and British Malaya . After Roosevelt announced a $100 million loan to China in reaction to Japan's occupation of northern French Indochina, Japan signed the Tripartite Pact with Germany and Italy. The pact bound each country to defend the other against attack, and Germany, Japan, and Italy became known as the Axis powers. Overcoming those who favored invading the Soviet Union, the Japanese Army high command successfully advocated for the conquest of Southeast Asia to ensure continued access to raw materials. In July 1941, after Japan occupied the remainder of French Indochina, Roosevelt cut off the sale of oil to Japan, depriving Japan of more than 95 percent of its oil supply. He also placed the Philippine military under American command and recalled General Douglas MacArthur into active duty to command U.S. forces on the Philippines.
The Japanese were incensed by the embargo and Japanese leaders became determined to attack the United States unless it lifted the embargo. The Roosevelt administration was unwilling to reverse policy, and Secretary of State Hull blocked a potential summit between Roosevelt and Prime Minister Fumimaro Konoe . After diplomatic efforts to end the embargo failed, the Privy Council of Japan authorized a strike against the United States. The Japanese believed that the destruction of the United States Asiatic Fleet (stationed in the Philippines) United States Pacific Fleet (stationed at Pearl Harbor in Hawaii ) was vital to the conquest of Southeast Asia. On the morning of December 7, 1941, the Japanese struck the U.S. naval base at Pearl Harbor with a surprise attack , knocking out the main American battleship fleet and killing 2,403 American servicemen and civilians. At the same time, separate Japanese task forces attacked Thailand , British Hong Kong , the Philippines, and other targets. Roosevelt called for war in his famous " Infamy Speech " to Congress, in which he said: "Yesterday, December 7, 1941 — a date which will live in infamy — the United States of America was suddenly and deliberately attacked by naval and air forces of the Empire of Japan." In a nearly-unanimous vote, Congress declared war on Japan . After the Japanese attack at Pearl Harbor, antiwar sentiment in the United States largely evaporated overnight. On December 11, 1941, Hitler and Mussolini declared war on the United States, which responded in kind .
A majority of scholars have rejected the conspiracy theories that Roosevelt, or any other high government officials, knew in advance about the Japanese attack on Pearl Harbor.  The Japanese had kept their secrets closely guarded. Senior American officials were aware that war was imminent, but they did not expect an attack on Pearl Harbor. Roosevelt had expected that the Japanese would attack either the Dutch East Indies or Thailand.
In late December 1941 Churchill and Roosevelt met at the Arcadia Conference , which established a joint strategy between the U.S. and Britain. Both agreed on a Europe first strategy that would prioritize the defeat of Germany before Japan. The U.S. and Britain established the Combined Chiefs of Staff to coordinate military policy and the Combined Munitions Assignments Board to coordinate the allocation of supplies. An agreement was also reached to establish a centralized command in the Pacific theater called ABDA , named for the American, British, Dutch , and Australian forces in the theater. On January 1, 1942, the United States, Britain, China, the Soviet Union, and twenty-two other countries issued the Declaration by United Nations , in which each nation pledged to defeat the Axis powers. These countries opposed to the Axis would be known as the Allied Powers .
In 1942, Roosevelt formed a new body, the Joint Chiefs of Staff , which made the final decisions on American military strategy. Admiral Ernest J. King as Chief of Naval Operations commanded the Navy and Marines, while General George C. Marshall led the Army and was in nominal control of the Air Force, which in practice was commanded by General Hap Arnold .  The Joint Chiefs were chaired by Admiral William D. Leahy , the most senior officer in the military. Roosevelt avoided micromanaging the war and let his top military officers make most decisions. Roosevelt's civilian appointees handled the draft and procurement of men and equipment, but no civilians – not even the secretaries of War or Navy, had a voice in strategy. Roosevelt avoided the State Department and conducted high level diplomacy through his aides, especially Harry Hopkins, whose influence was bolstered by his control of the Lend Lease funds.
Roosevelt coined the term " Four Policemen " to refer the "Big Four" Allied powers of World War II, the United States, the United Kingdom, the Soviet Union and China. The " Big Three " of Roosevelt, Churchill, and Soviet leader Joseph Stalin , together with Chinese Generalissimo Chiang Kai-shek , cooperated informally on a plan in which American and British troops concentrated in the West; Soviet troops fought on the Eastern front ; and Chinese, British and American troops fought in Asia and the Pacific. The United States also continued to send aid via the Lend-Lease program to the Soviet Union and other countries. The Allies formulated strategy in a series of high-profile conferences as well as contact through diplomatic and military channels.  Beginning in May 1942, the Soviets urged an Anglo-American invasion of German-occupied France in order to divert troops from the Eastern front. Concerned that their forces were not yet ready for an invasion of France, Churchill and Roosevelt decided to delay such an invasion until at least 1943 and instead focus on a landing in North Africa, known as Operation Torch .
In late 1943, Roosevelt, Churchill, and Stalin agreed to meet to discuss strategy and post-war plans, and at the Tehran Conference , Roosevelt met with Stalin for the first time. At the conference, Britain and the United States committed to opening a second front against Germany in 1944, while Stalin committed to entering the war against Japan at an unspecified date. Subsequent conferences at Bretton Woods and Dumbarton Oaks established the framework for the post-war international monetary system and the United Nations , an intergovernmental organization similar to Wilson's failed League of Nations.
Roosevelt, Churchill, and Stalin met for a second time at the February 1945 Yalta Conference . With the end of the war in Europe approaching, Roosevelt's primary focus was on convincing Stalin to enter the war against Japan; the Joint Chiefs had estimated that an American invasion of Japan would cause as many as one million American casualties. In return for the Soviet Union's entrance into the war against Japan, the Soviet Union was promised control of Asian territories such as Sakhalin Island . The three leaders agreed to hold a conference in 1945 to establish the United Nations, and they also agreed on the structure of the United Nations Security Council , which would be charged with ensuring international peace and security . Roosevelt did not push for the immediate evacuation of Soviet soldiers from Poland, but he won the issuance of the Declaration on Liberated Europe, which promised free elections in countries that had been occupied by Germany. Germany itself would not be dismembered, but would be jointly-occupied by the United States, France, Britain, and the Soviet Union. Against Soviet pressure, Roosevelt and Churchill refused to consent to imposing huge reparations and deindustrialization on Germany after the war. Roosevelt's role in the Yalta Conference has been controversial; critics charge that he naively trusted the Soviet Union to allow free elections in Eastern Europe, while supporters argue that there was little more that Roosevelt could have done for the Eastern European countries given the Soviet occupation and the need for cooperation with the Soviet Union during and after the war.  
Course of the war
The Allies invaded French North Africa in November 1942, securing the surrender of Vichy French forces within days of landing. At the January 1943 Casablanca Conference , the Allies agreed to defeat Axis forces in North Africa and then launch an invasion of Sicily, with an attack on France to take place in 1944. At the conference, Roosevelt also announced that he would only accept the unconditional surrender of Germany, Japan, and Italy. In February 1943, the Soviet Union won a major victory at the Battle of Stalingrad , and in May 1943, the Allies secured the surrender of over 250,000 German and Italian soldiers in North Africa, ending the North African Campaign . The Allies launched an invasion of Sicily in July 1943, capturing the island by the end of the following month. In September 1943, the Allies secured an armistice from Italian Prime Minister Pietro Badoglio , but Germany quickly restored Mussolini to power. The Allied invasion of mainland Italy commenced in September 1943, but the Italian Campaign continued until 1945 as German and Italian troops resisted the Allied advance.
To command the invasion of France, Roosevelt chose General Dwight D. Eisenhower , who had successfully commanded a multinational coalition in North Africa and Sicily. Eisenhower chose to commence Operation Overlord on June 6, 1944. Supported by 12,000 aircraft and the largest naval force ever assembled, the Allies successfully established a beachhead in Normandy and then advanced further into France. Though reluctant to back an unelected government, Roosevelt recognized Charles de Gaulle 's Provisional Government of the French Republic as the de facto government of France in July 1944. After most of France had been liberated from German occupation, Roosevelt granted formal recognition to de Gaulle's government in October 1944. Over the following months, the Allies liberated more territory from Nazi occupation and began the invasion of Germany . By April 1945, Nazi resistance was crumbling in the face of advances by both the Western Allies and the Soviet Union.
In the opening weeks of the war, Japan conquered the Philippines and the British and Dutch colonies in Southeast Asia. The Japanese advance reached its maximum extent by June 1942, when the U.S. Navy scored a decisive victory at the Battle of Midway . American and Australian forces then began a slow and costly progress called island hopping or leapfrogging through the Pacific Islands, with the objective of gaining bases from which strategic airpower could be brought to bear on Japan and from which Japan could ultimately be invaded. In contrast to Hitler, Roosevelt took no direct part in the tactical naval operations, though he approved strategic decisions. Roosevelt gave way in part to insistent demands from the public and Congress that more effort be devoted against Japan; he always insisted on Germany first. The strength of the Japanese navy was decimated in the Battle of Leyte Gulf , and by April 1945 the Allies had re-captured much of their lost territory in the Pacific.
The home front was subject to dynamic social changes throughout the war, though domestic issues were no longer Roosevelt's most urgent policy concern. The military buildup spurred economic growth. Unemployment fell in half from 7.7 million in spring 1940 to 3.4 million in fall 1941 and fell in half again to 1.5 million in fall 1942, out of a labor force of 54 million. There was a growing labor shortage, accelerating the second wave of the Great Migration of African Americans, farmers and rural populations to manufacturing centers. African Americans from the South went to California and other West Coast states for new jobs in the defense industry. To pay for increased government spending, in 1941 Roosevelt proposed that Congress enact an income tax rate of 99.5% on all income over $100,000; when the proposal failed, he issued an executive order imposing an income tax of 100% on income over $25,000, which Congress rescinded. The Revenue Act of 1942 instituted top tax rates as high as 94% (after accounting for the excess profits tax ), greatly increased the tax base, and instituted the first federal withholding tax . In 1944, Roosevelt requested that Congress enact legislation which would tax all "unreasonable" profits, both corporate and individual, and thereby support his declared need for over $10 billion in revenue for the war and other government measures. Congress overrode Roosevelt's veto to pass a smaller revenue bill raising $2 billion.
In 1942, with the United States now in the conflict, war production increased dramatically, but fell short of the goals established by the president, due in part to manpower shortages. The effort was also hindered by numerous strikes, especially among union workers in the coal mining and railroad industries, which lasted well into 1944. Nonetheless, between 1941 and 1945, the United States produced 2.4 million trucks, 300,000 military aircraft, 88,400 tanks, and 40 billion rounds of ammunition. The production capacity of the United States dwarfed that of other countries; for example, in 1944, the United States produced more military aircraft than the combined production of Germany, Japan, Britain, and the Soviet Union. The White House became the ultimate site for labor mediation, conciliation or arbitration. One particular battle royale occurred between Vice President Wallace, who headed the Board of Economic Warfare , and Jesse H. Jones , in charge of the Reconstruction Finance Corporation ; both agencies assumed responsibility for acquisition of rubber supplies and came to loggerheads over funding. Roosevelt resolved the dispute by dissolving both agencies. In 1943, Roosevelt established the Office of War Mobilization to oversee the home front; the agency was led by James F. Byrnes , who came to be known as the "assistant president" due to his influence.
Roosevelt's 1944 State of the Union Address advocated that Americans should think of basic economic rights as a Second Bill of Rights . In the most ambitious domestic proposal of his third term, Roosevelt proposed the G.I. Bill , which would create a massive benefits program for returning soldiers. Benefits included post-secondary education , medical care, unemployment insurance, job counseling, and low-cost loans for homes and businesses. The G.I. Bill passed unanimously in both houses of Congress and was signed into law in June 1944. Of the fifteen million Americans who served in World War II, more than half would benefit from the educational opportunities provided for in the G.I. Bill.
In August 1939, Leo Szilard and Albert Einstein sent the Einstein–Szilárd letter to Roosevelt, warning of the possibility of a German project to develop nuclear weapons . Szilard realized that the recently discovered process of nuclear fission could be used to create a nuclear chain reaction that could be used as a weapon of mass destruction . Roosevelt feared the consequences of allowing Germany to have sole possession of the technology, and authorized preliminary research into nuclear weapons. After the attack on Pearl Harbor, the Roosevelt administration secured the funds needed to continue research and selected General Leslie Groves to oversee the Manhattan Project , which was charged with developing the first nuclear weapons. Roosevelt and Churchill agreed to jointly pursue the project, and Roosevelt helped ensure that American scientists cooperated with their British counterparts. In August 1945, the United States would drop nuclear weapons on two major Japanese cities, and Japan would surrender to the Allies in September 1945.
Roosevelt, a chain-smoker throughout his entire adult life,  had been in declining physical health since at least 1940, and by 1944 he was noticeably fatigued. In March 1944, shortly after his 62nd birthday, he underwent testing at Bethesda Hospital and was found to have high blood pressure , atherosclerosis , coronary artery disease causing angina pectoris , and congestive heart failure .  
Hospital physicians and two outside specialists ordered Roosevelt to rest. His personal physician, Admiral Ross McIntire, created a daily schedule that banned business guests for lunch and incorporated two hours of rest each day. During the 1944 re-election campaign, McIntire denied several times that Roosevelt's health was poor; on October 12, for example, he announced that "The President's health is perfectly OK. There are absolutely no organic difficulties at all." Prior to the election, Roosevelt may have used his authority over the Office of Censorship to quash press reports of his declining physical health. 
Election of 1944
While some Democrats had opposed Roosevelt's nomination in 1940, the president faced little difficulty in securing his re-nomination at the 1944 Democratic National Convention . Roosevelt made it clear before the convention that he was seeking another term, and on the lone presidential ballot of the convention Roosevelt won the vast majority of delegates, although a minority of Southern Democrats voted for Harry F. Byrd . Party leaders prevailed upon Roosevelt to drop Vice President Wallace from the ticket, believing him to be an electoral liability and a poor potential successor in case of Roosevelt's death. Roosevelt preferred Byrnes as Wallace's replacement but was convinced to support Senator Harry S. Truman of Missouri, who had earned renown for his investigation of inefficiency and was acceptable to the various factions of the party. On the second vice presidential ballot of the convention, Truman defeated Wallace to win the nomination.
The Republicans nominated Thomas E. Dewey , the governor of New York who had a reputation as a liberal in his party. The opposition lambasted Roosevelt and his administration for domestic corruption, bureaucratic inefficiency, tolerance of Communism, and military blunders. Labor unions, which had grown rapidly in the war, threw their all-out support behind Roosevelt. Roosevelt and Truman won the 1944 election by a comfortable margin, defeating Dewey and his running mate John W. Bricker with 53.4% of the popular vote and 432 out of the 531 electoral votes.  The president campaigned in favor of a strong United Nations, so his victory symbolized support for the nation's future participation in the international community.
Fourth term and death (1945)
When Roosevelt returned to the United States from the Yalta Conference, many were shocked to see how old, thin and frail he looked. He spoke while seated in the well of the House, an unprecedented concession to his physical incapacity. During March 1945, he sent strongly worded messages to Stalin accusing him of breaking his Yalta commitments over Poland, Germany, prisoners of war and other issues. When Stalin accused the western Allies of plotting behind his back a separate peace with Hitler, Roosevelt replied: "I cannot avoid a feeling of bitter resentment towards your informers, whoever they are, for such vile misrepresentations of my actions or those of my trusted subordinates."
On March 29, 1945, Roosevelt went to the Little White House at Warm Springs, to rest before his anticipated appearance at the founding conference of the United Nations . On the afternoon of April 12, Roosevelt said, "I have a terrific pain in the back of my head." He then slumped forward in his chair, unconscious, and was carried into his bedroom. The president's attending cardiologist, Dr. Howard Bruenn, diagnosed the medical emergency as a massive cerebral hemorrhage .  At 3:35 p.m. that day, Roosevelt died. As Allen Drury later said, "so ended an era, and so began another". After Roosevelt's death, an editorial by The New York Times declared, "Men will thank God on their knees a hundred years from now that Franklin D. Roosevelt was in the White House." 
On the morning of April 13, Roosevelt's body was placed in a flag-draped coffin and loaded onto the presidential train for the trip back to Washington. Along the route, thousands flocked to the tracks to pay their respects. After a White House funeral on April 14, Roosevelt was transported by train from Washington, D.C., to his place of birth at Hyde Park. As was his wish, Roosevelt was buried on April 15 in the Rose Garden of his Springwood estate. Eleanor would be interred next to him when she died seventeen years later in November 1962.
Roosevelt's declining physical health had been kept secret from the general public. His death was met with shock and grief  across the U.S. and around the world. President Truman dedicated Victory in Europe Day and its celebrations to Roosevelt's memory, and kept the flags across the U.S. at half-staff for the remainder of the 30-day mourning period, saying that his only wish was "that Franklin D. Roosevelt had lived to witness this day". World War II finally ended with the Surrender of Japan in September 1945. Truman would preside over the demobilization of the war effort and the establishment of the United Nations and other postwar institutions envisioned during Roosevelt's presidency.
Civil rights, internment, and the Holocaust
Roosevelt was a hero to major minority groups, especially African Americans, Catholics, and Jews, and was highly successful in attracting large majorities of these voters into his New Deal coalition.  He won strong support from Chinese Americans and Filipino Americans, but not Japanese Americans, as he presided over their internment in concentration camps during the war.  African Americans and Native Americans fared well in two New Deal relief programs, the Civilian Conservation Corps and the Indian Reorganization Act , respectively. Sitkoff reported that the WPA "provided an economic floor for the whole black community in the 1930s, rivaling both agriculture and domestic service as the chief source" of income.  However, Roosevelt needed the support of the powerful white Southern Democrats for his New Deal programs, and blacks were still disenfranchised in the South. He decided against pushing for federal anti- lynching legislation. It was not likely to pass and the political fight might threaten his ability to pass his highest priority programs—though he did denounce lynchings as "a vile form of collective murder".
In 1941, Roosevelt established the Fair Employment Practices Committee to implement Executive Order 8802 , which prohibited racial and religious discrimination in employment among defense contractors. This was the first national program directed against employment discrimination. African Americans who gained defense industry jobs in the 1940s shared in the higher wages; in the 1950s they had gained in relative economic position, about 14% higher than other blacks who were not in such industries. Their moves into manufacturing positions were critical to their success.  The issue of desegregating the armed forces did not arise, but in 1940 Roosevelt appointed former federal judge William H. Hastie , an African American, to be a civilian aide to Secretary of War Henry Stimson. 
The attack on Pearl Harbor raised concerns in the public regarding the possibility of sabotage by Japanese Americans . This suspicion was fed by long-standing racism against Japanese immigrants, as well as the findings of the Roberts Commission , which concluded that the attack on Pearl Harbor had been assisted by Japanese-Americans. On February 19, 1942, President Roosevelt signed Executive Order 9066 , which relocated hundreds of thousands of the Japanese-American citizens and immigrants. They were forced to liquidate their properties and businesses and interned in hastily built camps in interior, harsh locations. Distracted by other issues, Roosevelt had delegated the decision for internment to Secretary of War Stimson, who in turn relied on the judgment of Assistant Secretary of War John J. McCloy . The Supreme Court upheld the constitutionality of the executive order in the 1944 case of Korematsu v. United States . Many German and Italian citizens were also arrested or placed into internment camps. 
After Kristallnacht in 1938, Roosevelt helped expedite Jewish immigration from Germany and allowed Austrian and German citizens already in the United States to stay indefinitely. He was prevented from accepting more Jewish immigrants by the restrictive Immigration Act of 1924 , the prevalence of nativism and antisemitism among voters and members of Congress, and some resistance in the American Jewish community to the acceptance of Eastern European Jewish immigrants. Hitler chose to implement the " Final Solution "–the extermination of Jewish population–in January 1942, and American officials learned of the scale of the Nazi extermination campaign in the following months. Against the objections of the State Department, Roosevelt convinced the other Allied leaders to jointly issue the Joint Declaration by Members of the United Nations , which condemned the ongoing Holocaust and promised to try its perpetrators as war criminals . In January 1944, Roosevelt established the War Refugee Board to aid Jews and other victims of Axis atrocities. Aside from these actions, Roosevelt believed that the best way to help the persecuted populations of Europe was to end the war as quickly as possible. Top military leaders and War Department leaders rejected any campaign to bomb the extermination camps or the rail lines leading to the camps, fearing it would be a diversion from the war effort. According to biographer Jean Edward Smith there is no evidence that anyone ever proposed such a campaign to Roosevelt himself.
During his presidency, and continuing to a lesser extent today, there has been much criticism of Roosevelt, some of it intense. Critics have questioned not only his policies, positions , and the consolidation of power that occurred due to his responses to the crises of the Depression and World War II, but also his breaking with tradition by running for a third term as president. 
By the middle of his second term, much criticism of Roosevelt centered on fears that he was heading toward a dictatorship, by attempting to seize control of the Supreme Court with the " court-packing plan ", by attempting to eliminate dissent within the Democratic party in the South during the 1938 elections, and by breaking the tradition established by Washington of not seeking a third term. As two historians explain, "In 1940, with the two-term issue as a weapon, anti-New Dealers...argued that the time had come to disarm the 'dictator' and to dismantle the machinery." 
As president, Roosevelt was hit from both the right and the left. He came under attack for his supposed anti-business policies, for being a "warmonger", for being a "Fascist" and for being too friendly to Joseph Stalin . Long after his death, new lines of attack criticized his policies regarding helping the Jews of Europe,   incarcerating the Japanese on the West Coast,  and opposing anti-lynching legislation. 
Legacy and memorials
A majority of polls of historians and political scientists rank Roosevelt as the second or third greatest president .    He is widely considered to be one of the most important figures in the history of the United States ,  as well as one of the most influential figures of the 20th century. 
The rapid expansion of government programs that occurred during Roosevelt's term redefined the role of the government in the United States, and Roosevelt's advocacy of government social programs was instrumental in redefining liberalism for coming generations.  Roosevelt firmly established the United States' leadership role on the world stage, with his role in shaping and financing World War II. His isolationist critics faded away, and even the Republicans joined in his overall policies.  He also created a new understanding of the presidency, permanently increasing the power of the president at the expense of Congress. After his death, his widow, Eleanor, continued to be a forceful presence in US and world politics, serving as delegate to the conference which established the United Nations and championing civil rights and liberalism generally. Many members of his administration played leading roles in the administrations of Truman, Kennedy and Johnson , each of whom embraced Roosevelt's political legacy.  Reflecting on Roosevelt's presidency, "which brought the United States through the Great Depression and World War II to a prosperous future", said FDR's biographer Jean Edward Smith in 2007, "He lifted himself from a wheelchair to lift the nation from its knees."
Roosevelt's home in Hyde Park is now a National Historic Site and home to his Presidential library . Washington D.C., hosts two memorials to the former president. The largest, the 7.50-acre Roosevelt Memorial , is located next to the Jefferson Memorial on the Tidal Basin and was dedicated by Bill Clinton in 1997.  A much more modest memorial, a block of marble in front of the National Archives building, was erected in 1965. 
Roosevelt's leadership in the March of Dimes is one reason he is commemorated on the American dime .   Roosevelt was honored by the United States Postal Service with a Prominent Americans series 6¢ postage stamp , issue of 1966. He also appears on several other U.S. Postage stamps . 
- It was common for boys to wear what was considered "gender-neutral" clothing, thus boys wore dresses up until they were 6 or 7. 
- Biographer Jean Edward Smith notes that "the significance of the repeal of the two-thirds rule...is difficult to overstate. Not only did the power of the South in the Democratic party diminish, but without the repeal it is open to question whether FDR could have been renominated in 1940."
- The 1964 Democratic ticket of Lyndon B. Johnson and Hubert Humphrey would later set a new record, taking 61.1% of the popular vote
- This table shows the estimated unemployment related as calculated by two economists. Michael Darby's estimate counts individuals on work relief programs as employed, while Stanley Lebergott's estimate counts individuals on work relief programs as unemployed 
- The Twenty-second Amendment ratified in 1951, would bar any individual from winning more than two presidential elections.
- Hull and others in the administration were unwilling to recognize the Japanese conquest of China, and feared that an American accommodation with Japan would leave the Soviet Union vulnerable to a two-front war.
- The United States would also declare war on Bulgaria , Hungary , and Romania , all of which had joined the Axis bloc.
- WPA workers were counted as unemployed by this set of statistics.
- The Germans stopped research on nuclear weapons in 1942, choosing to focus on other projects. Japan gave up its own program in 1943.