The gunman and the wife and child of a sheriff 's deputy among those killed . Gunman , ex-employee of Reliable Metal , turned weapon on himself , officials say . That incident is thought to be related to the shootings , Cook said . Comment: State senator : `` He was shooting at just ordinary people going about their business ''
The gunman and the wife and child of a sheriff 's deputy among those killed . Gunman , ex-employee of Reliable Metal , turned weapon on himself , officials say . Comment: State senator : `` He was shooting at just ordinary people going about their business ''