A U.S. Air Force KC-135 Stratotanker pilot with the 28th Expeditionary Air Refueling Squadron, right, and two crew chiefs with the 385th Expeditionary Aircraft Maintenance Squadron conduct a preflight walk-around inspection at Al Udeid Air Base, Qatar, Jan. 17, 2020. The 28th EARS, deployed with U.S. Air Forces Central Command, is responsible for delivering fuel to U.S. and coalition forces, enabling war-winning air power, deterrence, and stability to the region. (U.S. Air Force photo by Master Sgt. Joshua L. DeMotts)