Airmen from the 49th Logistics Readiness Squadron load a K-loader onto a Dover Air Force Base C-5M Super Galaxy during a Major Command Service Tail Trainer exercise at Holloman AFB, New Mexico, June 9, 2021. During the training exercise, Airmen loaded and unloaded 320,085 pounds of cargo, including palletized cargo, aircraft ground equipment, a fuel truck and a K-loader. (U.S. Air Force photo by Senior Airman Faith Schaefer)