USA Today
FORT HOOD, Texas -- A gunman killed three people before shooting himself to death in an attack Wednesday at Fort Hood, the same base that was the scene of the worst attack on a domestic U.S. military installation five years ago, officials said.
Lt. Gen. Mark Milley, head of the Army's III Corps at the Texas base, said the shooter was a veteran of combat in Iraq who had "mental health issues and was being treated for that.