GLOBEMASTER THAW U.S. Air Force airmen de-ice a C-17 Globemaster III aircraft on Ramstein Air Base, Germany, Dec. 10, 2008. The airmen are assigned to the 721st Air Craft Maintenance Squadron. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 535671-T-FIM94-121.jpg Photo Gallery