Airmen perform buddy checks during an Ability To Survive and Operate rodeo as part of exercise Coronet Warrior 14-03 at Seymour Johnson Air Force Base, N.C., Nov. 17, 2014. ATSO rodeo participants donned chemical protective gear, covered assets with protective plastic sheathing, and performed post-attack reconnaissance sweeps to practice surviving in a chemical threat environment. (U.S. Air Force photo/Airman Shawna L. Keyes)