William Gardin Halas was last known to have contact in Greensboro, Vermont, on November 11, 1977. NamUs lists him as MP54546 and describes him as White, about 5 feet 11 inches tall, roughly 190 pounds, with brown hair, brown eyes and a scar on his back.

His family reported losing contact while living out of state. The Vermont State Police have indicated the investigation suggested he may have been the victim of a homicide, but William remains officially listed as a missing person with no confirmed resolution.

Does anyone have memories, documents, or leads about William’s movements in or around Greensboro in November 1977?