One Hng News Today

The gunman died, too, but what he may have been planning next has taken this case in a new direction. our pete williams has details. >> reporter: the fbi says tonight that the motive behind the shooting is still a mystery, but investigators say searches of the gunmans electronic devices turned up a list of places and organizations that might have been other potential targets. police say the 19-year-old gunman was wearing a bullet proof vest and carrying an ak-47-style assault rifle and six high-...