The 14-year-old opened fire at his high school outside Atlanta, killing four people and wounding nine.The teen has been charged as an adult in the deaths of Apalachee High School students Mason Schermerhorn and Christian Angulo, both 14, along with instructors Richard Aspinwall, 39, and Christina Irimie, 53, Georgia Bureau of Investigation director Chris Hosey said at a news conference.

The 14-year-old opened fire at his high school outside Atlanta, killing four people and wounding nine.The teen has been charged as an adult in the deaths of Apalachee High School students Mason Schermerhorn and Christian Angulo, both 14, along with instructors Richard Aspinwall, 39, and Christina Irimie, 53, Georgia Bureau of Investigation director Chris Hosey said at a news conference.