Iraqi police : says security forces were scouring the district of Falluja . U.S. military : Violence has dropped in Iraq , and President Obama 's administration has been gearing up to withdraw U.S. troops . Baghdad and area police participated in combined cache search . Anbar province is vast and violent because of U.S. and al Qaeda in combat zones .
Iraqi police : says security forces were scouring the district of Falluja . U.S. military : Baghdad and area police participated in combined cache search . Anbar province is vast and violent because of U.S. and al Qaeda in combat zones .