US invasion leaves lasting Iraq scars

The US has fully withdrawn all combats troops from Iraq, ending its occupation after nearly a decade.<br /><br />But the chemical effects of US bombardments continue to harm the future of the Iraqi people.<br /><br />Al Jazeera's Omar Al Saleh reports from the Iraqi city of Fallujah, where residents accuse the US of leaving behind a poisonous legacy apparent at childrens' births.