Airman 1st Class Jacob Chambers, 8th Expeditionary Air Mobility Squadron C-17 Globemaster III crew chief, from Natichitoches, Louisiana, marshals in a C-17 Globemaster III at Al Udeid Air Base, Qatar Feb. 19. The 8 EAMS maintenance team performs maintenance actions on C-17 aircraft to ensure they’re mission ready. (U.S. Air Force photo by Tech. Sgt. James Hodgman/Released)