Cash and carry was a policy requested by U.S. President Franklin Delano Roosevelt at a special session of the United States Congress on September 21, 1939.
the matériel and services supplied by the U.S. to its allies during World War II under an act of Congress (Lend-Lease Act) passed in 1941: such aid was to be repaid in kind after the war.
The Atlantic Charter was a pivotal policy statement issued in August 14, 1941 that , early in World War II, defined the Allied goals for the post-war world.