Maurice Carter, a Fort Eustis firefighter, retrieves a simulated victim from the grounds surrounding the Grizzly roller coaster during the 2012 Virginia State Rescue Challenge at Kings Dominion amusement park in Doswell, Va., May 7, 2012. Carter's scenario called for him to rescue a park maintenance technician that had fallen from the roller coaster track during a pre-ride inspection. (U.S. Army photo by Bryan Anthony/Released)