Patriot 13

A U.S. Army Reserve firefighter, left, and two Mississippi Air National Guardsmen work to put out a fire at Volk Field Combat Readiness Training Center in Camp Douglas, Wis., July 18, 2013, during exercise Patriot 13. The Patriot exercise is a domestic operations scenario to assess the National Guard’s ability to assist state and local agencies in response to multiple emergencies. (U.S. Army National Guard photo by Pfc. Christopher Enderle/Released)