Tony Neimeic, the bomb squad commander at Sweetwater

Tony Neimeic, the bomb squad commander at Sweetwater County (Wyo.) Sheriff's office, yells, "Fire in the hole!" Neimeic was one of several bomb squad members present at the Sweetwater Big Bang Exercise, Nov.3, 2012, in Rock Springs, Wyo. The multi-agency emergency response task force responded to a simulated explosion and included Wyoming National Guard troops actively participating in a supporting role to the local agencies. (U.S. Army photo by Sgt. Mathieu Perry)