Green Goblin Air Force Staff Sgt. Amber Litteral, left, and Senior Airman Mitchell Corley participate in a land navigation exercise during Green Goblin at Joint Base Charleston, S.C., Dec. 7, 2023. The exercise tested airmen’s ability to perform night documentation. SHARE: Download: Full Size (1.47 MB) Tags: Exercises, Air Force, Green Goblin Credit: Air Force Tech. Sgt. James Thomas VIRIN: 231206-F-YF252-1001M.JPG Photo Gallery