An Alabama National Guardsman, 440th Chemical Company, Task Force 46, is pulled from a cement structure while acting as a simulated survivor for a training exercise, Aug. 3, at Vibrant Response 14, Aug. 3, at Camp Atterbury Joint Maneuver Training Center, Indiana. Vibrant Response is a U.S. Northern Command-sponsored, U.S. Army North led 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 Sgt. Dani Salvatore, 27th Public Affairs Detachment)