Air Force One is the official air traffic control call sign of any United States Air Force aircraft carrying the President of the United States.
Air Force One is the official air traffic control call sign of any United States Air Force aircraft carrying the President of the United States. In common parlance the term refers to those Air Force aircraft whose primary mission is to transport the president; however, any U.S. Air Force aircraft may carry the "Air Force One" call sign while the president is on board. Air Force One is a prominent symbol of the American presidency and its power, with the aircraft being the most famous and most photographed in the world. The idea of designating specific military aircraft to transport the President arose in 1943, when officials of the United States Army Air Forces, the predecessor to the U.S. Air Force, became concerned with relying on commercial airlines to transport the President. A C-87 Liberator Express was reconfigured for use as a presidential transport; however, it was rejected by the Secret Service amid concerns over the aircraft's safety record.
Contributions by Neutrality, SNIyer12, and SNIyer1.