Two killed in shooting at Saturday concert in Eagle Butte

The FBI and Cheyenne River Sioux tribal police say they are investigating a double homicide Saturday night at a concert in Eagle Butte and that a suspect is in custody.

Names have not been released.

Details of the shooting have also not been released, but a  person who helped organize the event told KOTA and KEVN that the two men who died were performers at a youth music festival.