Tech. Sgt. Scott Guerin, loadmaster with Joint Base Charleston's 317th Airlift Squadron, assists with offloading donated humanitarian cargo from the rear of a C-17 Globemaster III aircraft at Soto Cano Air Base, Honduras, Feb. 13, 2022. Guerin, an Air Force Reservist, successfully completed a loadmaster checkride during the combined training and humanitarian mission, and so is requalified as a loadmaster for the next 17 months. (U.S. Air Force photo by Lt. Col. Wayne Capps)