USAF KC-135 conducts aerial refueling over Afghanistan
U.S. Air Force aircrew members assigned to the 28th Expeditionary Air Refueling Squadron discuss details of a KC-135 Stratotanker preflight inspection with a U.S. Air Force crew chief assigned to the 385th Expeditionary Aircraft Maintenance Squadron, left, at Al Udeid Air Base, Qatar, Jan. 14, 2020. The 28th EARS, deployed with U.S. Air Forces Central Command, is responsible for delivering fuel to U.S. and coalition forces, enabling a constant presence in the area of responsibility. (U.S. Air Force photo by Staff Sgt. Bethany E. La Ville)