The current Air Force One fleet consists of two Boeing 747-200B aircraft, designated as VC-25A. The two VC-25A aircraft (defined as 28000 and 29000) were ordered in 1986 and were delivered to the United States Air Force in 1990. The first VC-25A entered operational service as Air Force One on March 21, 1990, during the administration of President George H.W. Bush. Since their introduction, these aircraft have undergone numerous upgrades to enhance their systems, security…