U.S. Army Gen. Bob Cone, commanding general of the U.S. Army Training and Doctrine Command, presents the Brig. Gen. David H. Stem Memorial Award to Capt. Samantha Hoxha, 221st Military Police Detachment commander, and Sgt. 1st Class Douglas Walker, 3rd MPD military working dogs detachment sergeant, during a ceremony at TRADOC Headquarters at Fort Eustis, Va., April 5, 2013. The award honors the command's most outstanding military police unit each year. (U.S. Army photo by Staff Sgt. Steven Schneider/Released)