U.S. soliders patrol in the area where a suicide bomber attack killed 33 and injured 50 Iraqis in the blast. Iraqi Army Security Forces with assistance from the 3rd Armored Cavalry Regiment and 82nd Airborne unit are providing security for the region of Tal Afar in order to disrupt insurgent safe havens and to clear weapons cache sites in the area of operation.U.S. Navy photo by Petty Officer 1st Class Alan D. Monyelle