Closing a chapter: The last KC-10 Extender Maintenance Instructo
U.S. Air Force Staff Sgt. Dung Ho, center, and Tech. Sgt. Marchelo Prado, left, 749th Air Mobility Maintenance Squadron crew chiefs, receive on the job training from Staff Sgt. Jacob St. George, KC-10 Extender Airframe, Powerplant General (APG) instructor, during a nose landing gear tire change at Travis Air Force Base, California, June 15, 2023. St. George is one of the last 11 KC-10 Field Training Instruction Class instructors at Travis AFB as the base and the Air Force transitions to the newer KC-46 Pegasus. (U.S. Air Force photo by Tech. Sgt. Philip Bryant)