|U.S. Army Staff Sgt. Kevin Reese and his military working dog Grek wait at a safe house before conducting an assault against insurgents in Buhriz, Iraq, April 10, 2007.|
U.S. Army soldiers and Iraqi army soldiers are going house-to-house in search for weapons caches and enemy fighters after more than 1,000 residents of this Baqubah suburb were displaced by Al-Qaeda insurgents.
U.S. Air Force photo by Staff Sgt. Stacy L. Pearsall