Medical Group Active Shooter Excercise
150804-Z-YW189-078 - Several members of the 127th Medical Group, Selfridge Air National Guard Base, prepare “injured “victims to be transported to the hospital, during a mass casualty as a result of an active shooter exercise. The exercise was held to test and evaluate the preparedness of the Medical Group at the Selfridge Air National Guard Base, Mich., Aug. 7, 2015. (U.S. Air National Guard photo by Staff Sgt. Samara Taylor/Released)