The Ohio Task Force 1 Urban Search and Rescue Team evacuates a simulated casualty during Vibrant Response 13-2, at Muscatatuck Urban Training Facility, Camp Atterbury, Ind., Aug. 15, 2013. Vibrant Response is a U.S. Northern Command-sponsored field training exercise for chemical, biological, radiological, nuclear and high-yield explosive consequence management forces designed to improve their ability to respond to catastrophic incidents. (U.S. Army photo by Staff Sgt. Tomora E. Clark/Released)