. . . "The 21st Aeromedical Evacuation Squadron (21 AES) was a unit of the United States Air Force. It was created in 1957 in South Carolina, and inactivated on 1 July 1970."@en . . . . "21st Aeromedical Evacuation Squadron"@en . . . . . . "5127090"^^ . . . . . . . . . . . . . . . . . . . . "The 21st Aeromedical Evacuation Squadron (21 AES) was a unit of the United States Air Force. It was created in 1957 in South Carolina, and inactivated on 1 July 1970."@en . . . . . . . . . "1074255978"^^ . . . . . "1722"^^ . . .