Senior Airman Brandon Stout, 28th Civil Engineer Squadron fire and emergency services driver operator, performs dumbbell rows at the fire station on Ellsworth Air Force Base, S.D., Jan. 8, 2013. The 22-year-old from Holly, Mich., has been powerlifting for eight months and utilizes the gym on base and at the Fire Department to work out. He credits a strict six-day-diet for all of the results he obtained in his primary workouts including squat, bench press and dead lift. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)