Iraq's military and some tribal leaders have struck a deal to drive out al-Qaeda-linked fighters in Anbar amid continued clashes and shelling in the predominantly Sunni Arab western province. Pro-government Sunni tribes have asked the Iraqi military to withdraw from Anbar, and together with local police, tribal fighters have begun to retake checkpoints and other vital government installations. The development came as the Iraqi Red Crescent announced that more than 13,000 families had fled Fallujah in the past few days. Al Jazeera's Imran Khan reports.
