Rappel Silhouette A soldier rappels down a wall during an air assault assessment at Moody Air Force Base, Ga., May 17, 2017. The assessment measured aptitude in air assault operations, completion of equipment layouts and rappelling. Air Force photo by Tech. Sgt. Zachary Wolf SHARE: Download: Full Size (0.34 MB) Credit: Tech. Sgt. Zachary Wolf VIRIN: 170517-F-NZ143-1134C.JPG Photo Gallery