U.S. Marine Corps Lance Cpl. Jonathan Downey, right, with NATO Training Mission-Afghanistan Detachment, II Marine Expeditionary Force, helps an Afghan National Police student find the slide lock on an M9 pistol during a class at Forward Operating Base Tirin Kot, Uruzgan province, Afghanistan, Oct. 28, 2010. (U.S. Army photo by Spc. Kaitlin M. Joiner/Released)