Tech. Sgt. Michael Smith, a loadmaster assigned to the 300th Airlift Squadron, Joint Base Charleston, South Carolina, pushes an aircraft propellar into the cargo area of a C-17 Globemaster III aircraft. Reservists assigned to the 300 AS assisted the U.S. Coast Guard with transporting several MH-65 Dolphin helicopters and various supplies Feb. 5-7, 2016. (U.S. Air Force photo by SSgt. Bobby Pilch)