U.S. Soldiers with the 82nd Combat Aviation Brigade put on the Joint Service Lightweight Integrated Suit Technology known as the JSLIST during the Joint Operational Access Exercise at Fort Bragg, N.C., June 21, 2013. The suit is used to protect Soldiers in the event of a chemical, biological, radiological or nuclear exposure. The training is part of a week-long exercise that will help Soldiers hone their skills as they remain technically and tactically ready for any future operations. (U.S. Army photo by Sgt. April de Armas/Released)