"Mourners gather around the bodies of several people killed in an airstrike by U.S. troops in Samarra, Iraq, 95 kilometers (60 miles) north of Baghdad on Tuesday, Oct. 23, 2007. A U.S. helicopter opened fire on a group of men as they were planting roadside bombs in a Sunni stronghold north of Baghdad, then chased them into a nearby house on Tuesday, killing 11 Iraqis, including five women and one child, the military said. (AP Photo/Mohammed Khalil)"