Human performance course
Tech. Sgt. Joshua Lemoine, 403rd Wing,does a pull-up with a kettle bell hanging from his waiste for more weight as Al Ciampa, 81st Aerospace Medicine Squadron exercise physiologist, and Major Shane Devlin, 53rd Weather Reconnaisance Squadron, stands by for support during a human performance course for physical training leaders Nov. 30, 2012 at the Dragon Fitness Center, Keesler Air Force Base, Miss. The human performance course is designed to teach physical training leaders proper movement to facilitate greater body mobility and stability, employing a whole-body approach to strength conditioning. (U.S. Air Force photo by Kemberly Groue)