Army Spcs. Joshua Bevivino, left, and James Gipson participate in a mass casualty evacuation exercise on Fort Hunter Liggett, Calif., Aug. 2, 2015. Bevivino and Gipson are assigned to the 325th Combat Support Hospital. Army Spcs. Joshua Bevivino, left, and James Gipson participate in a mass casualty evacuation exercise on Fort Hunter Liggett, Calif., Aug. 2, 2015. Bevivino and Gipson are assigned to the 325th Combat Support Hospital. SHARE: Download: Full Size (1.810152 MB) Tags: Photo Essays Credit: VIRIN: 673636-O-NHB21-308.jpg Photo Gallery