Capt. Christopher Rumpf, 37th Bomb Squadron instructor pilot, applies mud to his face as camouflage during the combat survival training at Sturgis Training Compound, Sturgis, S.D., March 22, 2012. Each member of the team applied camouflage and found concealment to help the entire team survive until rescue. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)