Airman working on KC-135
U.S. Air Force Tech Sgt. Patrick Forbes, 92nd Aircraft Maintenance Squadron flying crew chief, prepares a KC-135 Stratotanker from Fairchild Air Force Base, Washington, for aerial refueling at MacDill Air Force Base, Florida, Aug. 27, 2019. Flying crew chiefs, such as Forbes, are responsible for keeping the KC-135 flight ready while abroad. (U.S. Air Force photo by Airman Kiaundra Miller)