A C-17 Globemaster III from Joint Base Charleston, S.C., undergoes maintenance in the evening at Al Udeid Air Base, Qatar, Feb. 19, 2016. The C-17 fleet at Al Udeid AB is maintained by the 8th Expeditionary Air Mobility Squadron maintenance team. The team performs maintenance actions on C-17s to ensure they’re mission ready. (U.S. Air Force photo/Tech. Sgt. James Hodgman)