Garland Police Chief Gives Update on Convenience Store Shooting Investigation

A 14-year-old is in custody in connection with the shooting that left three teenagers dead and another wounded inside a Garland convenience store Sunday, police say. Garland police chief Jeff Bryan confirmed the arrest in a news conference Monday evening, saying the teen was arrested on an outstanding warrant and was believed to have been the shooter. His name has not yet been released and he has not yet been charged.