Officials are investigating who or what's behind a series of violent attacks on horses in South Carolina
In neighboring Spartanburg County, three horses were found with slashes on their hind legs and bellies, the county's environmental enforcement director, Jamie Nelson, told CNN. Two of those horses had to be put down.
"What we are not sure of is whether or not the wounds are from (a) human or wild animal. That's one of the things we are investigating," Nelson said of the cases in his jurisdiction.