Homeland Response Force Exercise Evaluation
Master Sgt. Stephen Lorenz, a medical administrator, and Lt. Col. Chet Kozak, a physician assistant, both with the 139th Medical Group, help deploy a medical tent during a Region 7 Homeland Response Force exercise at Muscatatuck Urban Training Center near Butlerville, Ind., March 22, 2012. More than 500 Missouri National Guard soldiers and airmen participated in the exercise, which evaluates their ability to react to large-scale disasters within the U.S. (Missouri Guard photo by Staff Sgt. Michael Crane)