Eleanor Roosevelt (1884–1962), one of the most admired women in American history, acted as first lady from 1933 until 1945, longer than any other presidential...
Roosevelt signed the Neutrality Act of 1939, which ended the arms embargo and authorized “cash-and-carry” exports to belligerent nations, allowing Allied powers to purchase weapons.
After an address by President Roosevelt calling the Pearl Harbor attack “unprovoked and dastardly,” Congress made a formal declaration of war against Japan.
Roosevelt and Churchill met in Casablanca, Morocco, and approved the policy of unconditional surrender. The trip made Roosevelt the first sitting president to both travel to Africa and leave the country during war.
Franklin D. Roosevelt, Joseph Stalin, and Winston Churchill met at the Black Sea Resort of Yalta to discuss plans for defeating Germany and postwar occupation.