Making the grade
Leadership from both the 9th Logistics Readiness Squadron Petroleum, Oil and Lubricants flight and 940th Aircraft Maintenance Squadron watch as fuels distribution system operators and crew chiefs work together to refuel a KC-135 Stratotanker during a refueling exercise September 6, 2019 at Beale Air Force Base, California. (U.S. Air Force photo by Tech. Sgt. Alexandre Montes)