Airmen from the 315th Airlift Wing at Joint Base Charleston, South Carolina, conduct an Ability to Survive and Operate in a Chemical, Biological, Radiological, Nuclear, Enhanced weapons environment (ATSO/CBRNE) training exercise Nov. 5, 2017 in order to maintain readiness should Reservists need to answer the call for a real-world situation. The multi-event scenario utilized the skills and teamwork from various squadrons within the wing in order to execute this vital training. (U.S. Air Force photo by Tech. Sgt. Bobby Pilch)