STAFF SGT. Edward Smith from B Battery, 4-320th Field Artillery Battalion, 4th Brigade 101st Division and Iraqi police officers, perform a sweep across a field in the Zafaraniyah District, Iraq during Operation Blackfoot on January 16, 2005.The Iraqi Police and US Soldiers were looking for Weapons caches suspected to be hidden in that area.(U.S. Army photo by SPECIALIST Teddy Wade) (Released)