In this photo provided by the Chattanooga Fire Department via Chattanooga Times Free Press, Chattanooga Fire Department personnel work the scene of a fatal elementary school bus crash in Chattanooga, Tenn., Monday, Nov. 21, 2016. In a news conference Monday, Assistant Chief Tracy Arnold said there were multiple fatalities in the crash.
In this photo provided by the Chattanooga Fire Department via Chattanooga Times Free Press, Chattanooga Fire Department personnel work the scene of a fatal elementary school bus crash in Chattanooga, Tenn., Monday, Nov. 21, 2016. In a news conference Monday, Assistant Chief Tracy Arnold said there were multiple fatalities in the crash. Bruce Garner AP
In this photo provided by the Chattanooga Fire Department via Chattanooga Times Free Press, Chattanooga Fire Department personnel work the scene of a fatal elementary school bus crash in Chattanooga, Tenn., Monday, Nov. 21, 2016. In a news conference Monday, Assistant Chief Tracy Arnold said there were multiple fatalities in the crash. Bruce Garner AP