An autopsy was to be completed, but authorities believe David Davis, 70, died Nov. 9 of congenital neuromuscular disease, corrections spokes
Dave Davis as we knew him from Unsolved Mysteries, America's Most Wanted, and Forensic Files. He was convicted of killing his wife, Shannon, while horseback riding. Shannon's mother actually said that while the killer was not given the death penalty, the Mohr family had.














