BGen. Steve Ritchie, the last American ace.
BGen. Ritchie flew the F-4 Phantom II during the Vietnam War with the 555th TFS, 432nd TFW. He is credited with 5 MiG 21′s air victories including 2 MiG’s on July 8, 1972 and… is the only U.S.A.F. Ace of the Vietnam War as well as the last American Ace.