The Unsolved Dermond Murders By Emily G. Thompson Russell Dermond, 88, was discovered beheaded in his home on the banks of Lake Ocenee, Georgia, in May 2014. His wife of 68 years, Shirley, was missing. However, the following week, her body was discovered floating in Lake Oconee. Who killed the elderly couple and why? Apr 12, 2020 • 4 min read