Marie Mountain Marie Mountain, later named Marie Clark, was a Women’s Air Force Service Pilot (WASP) who completed Air Force pilot training during World War II and graduated in February 1944. Mountain accumulated about 1,000 flying hours in military aircraft. SHARE: Download: Full Size (0.16 MB) Credit: 100th Bomb Group Foundation and John A. Clark, Courtesy Photo VIRIN: 211210-F-XX999-003C.JPG Photo Gallery