Tiffany Rigby
Digital Content Producer
The sheriff of Richland County, South Carolina, said the shooting happened over a burglary that took place a couple of years ago.
The coroner said the victims were between the ages of 16 and 17.
Responding officers found the 20-year-old man dead on the home's front porch with a gunshot wound to his upper body.
A woman celebrated a milestone birthday with a special surprise from the community.
Deputies said they hope surveillance video helps them track down the suspects.
Authorities say a teenager is under arrest after stabbing their adoptive parents.
