Gas by grass: transporting fuel by truck
U.S. Air Force Staff Sgt. Anthony DiTonno, 633rd Logistics Readiness Squadron Fuels Laboratory non-commissioned officer in-charge, tests fuel as it is delivered at Joint Base Langley-Eustis, Virginia, March 10, 2020. The fuel is tested to ensure the product meets or exceeds quality standards. (U.S. Air Force photo by Airman 1st Class Sarah Dowe)