A U.S. Airman assigned to the 380th Expeditionary Maintenance Squadron Sentry aircraft maintenance unit salutes as an E-3G Sentry Airborne Warning and Control System aircraft taxis on the runway at Al Dhafra Air Base, United Arab Emirates, Nov. 8, 2020. The maintainers and crew associated with this E-3G Sentry AWACS aircraft accomplished the 968th Expeditionary Airborne Refueling Squadron's 52nd consecutive flight. (U.S. Air Force photo by Staff Sgt. Zade Vadnais)