Marines Sweep Haditha in Iraq's Anbar Province

U.S. Marines hit the Iraqi town of Haditha early on Saturday as they continued to hunt for insurgents in Anbar, the country's most lawless province.Sweeping through the town in tanks and armored cars at 2.30 am, they blew up a cache of weapons and explosives and briefly exchanged small arms fire with guerrillas.Resistance was much lighter than expected...