Accused US school shooter Colt Gray, and his father Colin Gray, have both made their first appearances in a Georgia court, charged over the murder of...

Accused US school shooter Colt Gray, and his father Colin Gray, have both made their first appearances in a Georgia court, charged over the murder of...

Accused US school shooter Colt Gray, and his father Colin Gray, have both made their first appearances in a Georgia court, charged over the murder of...

Both the accused Georgia school shooter Colt Gray and his father, Colin Gray, made brief separate court appearances Friday morning on murder charges...

Both the accused Georgia school shooter Colt Gray and his father, Colin Gray, made brief separate court appearances Friday morning on murder charges...

Colt Gray, the 14-year-old shooter accused of shooting four people at Apalachee High School in Winder, Ga., and his father, Colin Gray, 54, made...

Colt Gray, the 14-year-old shooter accused of shooting four people at Apalachee High School in Winder, Ga., and his father, Colin Gray, 54, made...

Fourteen-year-old Colt Gray and his father Colin Gray both face murder charges following a shooting at a US high school.

Father and son, Colt Gray, 14, and Colin Gray, 54, have been charged with murder of four people and injuring nine.

Father and son, Colt Gray, 14, and Colin Gray, 54, have been charged with murder of four people and injuring nine.