Details of Disappearance Dunn disappeared from Lubbock, Texas on May 31, 1991. His live-in girlfriend, Leisha Hamilton, and an accomplice, Timothy James Smith, were convicted of his murder in 1997. Hamilton was sentenced to 20 years in prison and Smith got ten years' probation.
Dunn's body was found buried in a shallow grave three doors down from his apartment complex in May 2012. He'd died of blunt force trauma to the head.