By the time the
United States entered
World War II in December 1941, Lee, promoted to the temporary rank of
colonel on December 24,
President Franklin D. Roosevelt sponsored the concept, and Lee was authorized to form the first paratroop platoon, which was commanded by
William T. Ryder. This was followed by the Provisional Parachute Group, and finally the
Airborne Command, of which he took command on March 21, 1942, which was followed shortly afterwards by a temporary promotion to
brigadier general on April 19. Lee was the first commander of the U.S. Army Parachute school at
Fort Benning,
Georgia, which was also put under control of Airborne Command. He supervised the creation or improvement of facilities at Fort Benning and Fort Bragg as well as Pope Field for jump training. His
Army Distinguished Service Medal was awarded, "for exceptionally meritorious and distinguished services to the Government of the United States, in a duty of great responsibility during World War II." In August 1942, Lee, promoted on August 9 to the
two-star rank of
major general, became the first
Commanding General (CG) of the newly formed
101st "Screaming Eagles" Airborne Division, based at
Camp Claiborne,
Louisiana. He told his men: He trained the 101st in the United States from its creation until being sent to
England in September 1943 to prepare for the
Allied invasion of Normandy, codenamed
Operation Overlord. Lee helped plan the
American airborne landings in Normandy and trained to jump with his men. On February 5, 1944, a damp, wet and cloudy day, Lee was on his way to observe a training exercise by the 401st Glider Infantry Regiment, commanded by Lieutenant Colonel
Joseph "Bud" Harper. Lee suddenly claimed to Harper, "Bud, I can't go any farther, I have a terrible pain in my chest." Harper managed to secure the services of a truck nearby and Lee was evacuated to the 302nd Field Hospital, where doctors diagnosed a serious heart attack. Although the Army wanted to send him back to the United States for better treatment, Lee refused, believing, in vain, that he might return to the 101st, where Lieutenant General
Omar Bradley had promised to hold his command. Lee remained in hospital until March, when he had a second heart attack and was returned to the United States, where he would be retired from the Army for reasons of ill health in late 1944. There was a question of who would command the 101st. Command initially fell to Brigadier General
Don Pratt (who was later killed in Normandy), the assistant division commander, and he assumed he would command the division permanently, but he does not appear to have been seriously considered by General
Dwight D. Eisenhower, the
Supreme Allied Commander. The division's artillery commander, Brigadier General
Anthony McAuliffe, was another possibility. But Eisenhower selected Brigadier General
Maxwell D. Taylor, commander of the
82nd Airborne Division Artillery, with combat experience in Sicily and Italy under his belt, to lead the 101st into battle. ==Personal life==