Two children and a female teacher were injured in a shooting at a South Carolina primary school Wednesday, police said. The suspected attacker, a teenager, is in custody, a spokesman for the Anderson County Sheriff's Office said. All three victims were taken to local hospitals. The seriousness of their injuries was unclear. The local coroner told NBC affiliate WYFF that a death reported on a nearby road was related to the incident, but it was not clear how. The shooting took place at Townville Elementary School at about 1:44 p.m. ET, officials said.