PITTSBURGH INTERNATIONAL AIRPORT AIR RESERVE STATION, Pa. -- Chief Master Sgt. Marshall Martindale, 758th Airlift Squadron loadmaster, returns home from a training mission on a C-17 Globemaster III at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, June 16, 2022. Aircrew members conduct routine training flights to ensure mission readiness as the U.S. Air Force delivers airpower anytime, anywhere. (U.S. Air Force photo by Joshua J. Seybert)