History of Air Refueling
Two Air Policemen at Travis Air Force Base, Calif., monitor a flightline full of 31st Fighter Escort Wing F-84Gs prior to the fighters' launch for Hickam AFB, Territory of Hawaii, as part of Operation Fox Peter One. The large transport aircraft in the background are Military Air Transport Service C-74 Globemasters, part of the support force. (U.S. Air Force historical photo)