Boot Camp
SEYMOUR JOHNSON AIR FORCE BASE, N.C.- Michael Unden, 4th Force Support Squadron military fitness specialist, observes students during a boot camp class here Aug. 15, 2011. Unden informs his students that slow, controlled movements allows for better contractions and quicker results for the abdominal and core muscles. Unden is a native of Wichita, Kan. (U.S. Air Force photo by Senior Airman Whitney Lambert/Released)