The U.S. Army Air Forces activated the Eighth at Savannah, Georgia with three major subordinate units: the VIII Bomber Command (BC), the VIII Fighter Command (FC), and the VIII Ground Air Services Command (GASC).

During World War II, under the leadership of such generals as Ira Eaker and Jimmy Doolittle, the VIII BC (then Eighth Air Force) formed the greatest air armada in history. By mid-1944, the unit had a total strength of more than 200,000 people, and it could send more than 2,000 four-engine bombers and 1,000 fighters on a single mission against enemy targets in Europe. For this reason, Eighth Air Force is commonly known as the “Mighty Eighth.”

From May 1942 to July 1945, the Eighth planned and precisely executed America’s daylight strategic bombing campaign against Nazi-occupied Europe, and in doing so the organization compiled an impressive war record. That record, however, carried a high price. For instance, the Eighth suffered about half of the U.S. Army Air Force’s casualties (47,483 out of 115,332), including more than 26,000 dead.