U.S. Air Force Airman Anthony Sanchez, 733rd Logistics Readiness Squadron fuels distribution operator, moves a fuel line in place during a hot pit refuel at Joint Base Langley-Eustis, Va., Jan. 6, 2017. Hot pits which can be done in less than 20 minutes, allowing aircraft to quickly launch after refueling. (U.S. Air Force photo by Airman 1st Class Kaylee Dubois)