Tech. Sgt. Jay Miller, crew chief with the 911th Aircraft Maintenance Squadron, watches as a C-17 Globemaster III is raised during a thru-flight inspection at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, April 16, 2019. Thru-flight inspections are performed between two flying missions to ensure aircraft safety and mission readiness. (U.S. Air Force photo by Joshua J. Seybert)