There were nine assigned to the crew. One of the crew is taking the picture probably Lt. Leighton. Photo most likely taken at Biggs Field near El Paso, Texas before the men went to Europe. Sitting on Bomb is the fellow who took the first picture, Unknown4. Left to Right Standing: Unknown maybe Lt. Robinson; Unknown1; Cpl. Burns; Unknown3; Unknown2; Unknown maybe Lt. Purchase; Lt. Ostnes.
Picture courtesy of Lt. Leif R. Ostnes files