NEW : FBI says no indication of terrorism . The shooting began shortly before 9 a.m. , according to Furlong . Witness : `` It was just a war zone down there '' Three gun magazines are recovered at the scene . The shooter is killed by police, but not before he shoots and kills two other people in an adjacent apartment building.
NEW : FBI says no indication of terrorism . Witness : `` It was just a war zone down there '' Three gun magazines are recovered at the scene . The shooter is killed by police, but not before he shoots and kills two other people in an adjacent apartment building.