Kershaw County Sheriff Jim Matthews just released a statement saying that, based on preliminary autopsy information on Adam Ray Davis, 30, this case is now a murder investigation. A set of hand-written GPS coordinates led Kershaw County Sheriff’s Office (KCSO) investigators -- along with Lee County deputies and S.C. State Law Enforcement Division (SLED) agents -- to recover Davis' body. The Bethune man had been missing since Dec. 29.