U.S. Air Force Airmen with the 8th Expeditionary Air Mobility Squadron load cargo onto a Tunner 60K cargo loader at Al Udeid Air Base, Qatar, Dec. 12, 2016. Airmen with the 8th EAMS work day and night at one of U.S. Central Command’s busiest en route station to ensure cargo and personnel get to their destinations. (U.S. Air Force photo by Senior Airman Cynthia A. Innocenti)