C-17 Globemaster III pre-flight checks
Senior Airman Nicholas Anding, 21st Airlift Squadron C-17 Globemaster III loadmaster, wears aircrew eye and respiratory protection system equipment while completing pre-flight checks before a training sortie and Gary Gottschall's fini-flight at Travis Air Force Base, Calif., Jan. 14, 2019. Gottschall, 60th Operations Group deputy commander, has served at Travis AFB since 2010 when he retired from the Air Force. (U.S. Air Force photo by Master Sgt. Joey Swafford)