Capt. Jori Ingersoll, 351st Air Refueling Squadron pilot, reads over a checklist prior to a flight aboard a KC-135 Stratotanker at RAF Mildenhall, England, April 23, 2020. The 100th Air Refueling Wing is the only permanent U.S. air refueling wing in the European theater, providing the critical air refueling "bridge" which allows the Expeditionary Air Force to deploy around the globe at a moment's notice. (U.S. Air Force photo by Tech. Sgt. Emerson Nuñez)