Witnesses and the Iraqi police said U.S. troops opened fire on a crowded minibus north of Baghdad on Monday, killing five members of the same family, including two children, and wounding four others. The U.S. military said it was looking into the incident but did not confirm its involvement or provide any other details. One of the survivors told Reuters the family was traveling from Balad, a town about 80 km (50 miles) north of Baghdad, to the nearby city of Baquba for a funeral when they were shot at by a U.S. patrol as it approached them on the road. Full Story