Airman 1st Class Brandon Stout, 28th Civil Engineer Squadron Fire Department driver operator, shoulders 135 pounds while warming up for a squat during Ellsworth's Strongest in the Bellamy Fitness Center at Ellsworth Air Force Base, S.D., Nov. 16, 2012. To avoid damage to muscles and other areas of the body, participants were given 15 minutes to warm up before the competition began. (U.S. Air Force photo by Airman Ashley J. Woolridge/Released)