Let slip the dogs of war
Staff Sgt. Jeremy Hammer, 2nd Security Forces Squadron military working dog handler, runs Caro, 2nd SFS MWD, through an obstacle course on Barksdale Air Force Base, La., July 8, 2013. Security Forces Airmen attend a three-month long course at Lackland Air Force Base, TX, in order to become certified handlers. (U.S. Air Force photo/Airman 1st Class Andrew Moua)