Maj. Tony Gorry, 344th Air Refueling Squadron chief of group training, performs a preflight inspection on a KC-46A Pegasus April 21, 2020, at McConnell Air Force Base, Kansas. Preflight inspections require aircrews to perform visual checks of controls and instruments prior to starting engines. Aircrew prepared to execute the Air Force’s first night vision operational training mission on the KC-46A Pegasus. (U.S. Air Force photo by Master Sgt. Jerry Fleshman)