Former Air Force One plane for sale.

[TLAM Strike]

Originally Posted by Platapus

Almost interesting trivia

Any aircraft (helos excluded) on which the President of the United States is aboard uses the call sign "Air Force One"

Every one knows that.

Except that that is not true.

It is even more not true since the call sign is based on what branch is operating the aircraft. There has been a Navy One, and a Coast Guard One; in addition to the Marine One and Army One already mentioned in this thread.