CUMMING - A new development in the investigation of the deaths of three men connected to a Cumming woman.
Autopsy results on former Forsyth County Sheriff's Major Ronald Casper show that he died of natural causes. The autopsy was preformed after it was discovered that he worked with Lynn Turner.
Two other men connected to Turner, 32-year-old Forsyth County firefighter Randy Thompson, and 31-year-old Cobb County policeman Maurice Glenn Turner, had died as a result of antifreeze poisioning, which caused officials to exhume Casper's body in November.
No charges have been filed in the case.