Jack Inman, a transient alert aircraft servicer, marshals a C-17 Globemaster III before taking off at Travis Air Force Base, Calif., April 5, 2020. The aircraft arrived from March Air Reserve Base, Calif. to transport Air Force Reserve medics from Travis AFB, March AFB and Beale AFB, Calif., to Joint Base McGuire-Dix-Lakehurst, N.J., to support the fight against COVID-19. Approximately 30 minutes after landing, the C-17 was back in the sky. (U.S. Air Force photo by Tech. Sgt. James Hogman)