First, there was a shooting at Northern Arizona University early this morning, leaving one dead and three wounded. The attack began as a confrontation between two groups of students that "turned physical" before Jones pulled a gun and opened fire, Fowler told reporters and students at news conference. The shooting occurred in a parking lot near the Mountain View Hall dormitory, where most of the school's fraternity members live, school officials said. Fowler said he did not know whether the gunman or the victims were members of fraternities.