Fuel Flight Air Force C-17 Globemaster IIIs participating in a hot defuel and refuel exercise fly over Marine Corps Air Station Beaufort, S.C., Jan. 5, 2023. Hot defueling is conducted when fuel is offloaded from an aircraft while the engines are running. The fuel was used to refuel an Army AH-64 Apache helicopter. SHARE IMAGE: Download Image: Full Size (1.44 MB) Tags: Army, training, Air Force, Marine Corps, exercises Photo By: Marine Corps Sgt. Cheyeanne Campbell VIRIN: 230105-M-UG096-0018M.JPG Photo Gallery