Georgia School Shooting Victims: Autistic teen, math teacher, here's what we know about the victims

Georgia School Shooting: The Georgia Bureau of Investigation has identified the four victims of a school shooting at Apalachee High School. Two students and two teachers were killed when 14-year-old Colt Gray opened fire. Nine others were injured. The victims include math teachers Richard Aspinwall and Christina Irimie, and students Mason Schermerhorn and Christian Angulo.