U.S. Air Force Staff Sgt. Maryann Tran, 733rd Logistics Readiness Squadron fuels distribution supervisor, assists in attaching a pantogragh refueling system to a 1st Fighter Wing F-22 Raptor during hot pit refueling at Joint Base Langley-Eustis, Va., Oct. 31, 2017. Airmen of the 733rd LRS work hand-in-hand with the F-22 Raptor crew chiefs to support the mission through hot pit refueling. (U.S. Air Force photo by Staff Sgt. Carlin Leslie)