Investigation into Georgia high school shooting

Four people were killed, and 9 others injured on Wednesday when 14-year-old Colt Gray opened fire inside Apalachee High School. Gray appeared in court on Friday, along with his father, Colin Gray. His father was arrested for allowing his son to have a gun. He faces multiple charges. The Georgia Bureau of Investigation identified the four people killed as students Mason Schermerhorn and Christian Angulo, as well as teachers Richard Aspinwall and Christina Irimie. Scott Duffey, former FBI agent, joins live LiveNOW from FOX to discuss the investigation and pending charges.