South Carolina Highway Patrol is trying to determine who was at fault in a crash that killed two drivers on Friday.

The wreck happened on Highway 151 near McBee on Friday afternoon.

One car crossed into the opposite lane, and hit another car head-on. Both men, James Gardner, 42, of Maxie, SC, and Michael Lynch, 62, of Hartsville were killed, according to the Chesterfield County Coroner's Office.