A U.S. Air Force F-22 Raptor flies over the Arabian Gulf during an in-air refueling mission with a U.S. Air Force KC-135 Stratotanker assigned to the 28th Expeditionary Air Refueling Squadron, deployed to Al Udeid Air Base, Qatar, Jan. 17, 2020. The KC-135 Stratotanker delivers U.S. Air Forces