Cherry Ann Greenman was 19 when she was last seen leaving the Douglas County Jail in Waterville, Washington, on September 14, 1976. Described as a free spirit who hitchhiked between states, she had brown hair, blue eyes and a small birthmark on her forehead. Family members said she normally kept in touch, but no verified contact came after that day.

Over the years authorities have pursued multiple leads, including checking a photograph once found in the possession of serial killer Rodney Alcala; Greenman’s family confirmed the photo did not show her. The King County Sheriff’s Office lists the case as open, with no arrests or publicly identified suspects.

Does anyone have memories, records or tips about Cherry’s travels in 1976 or about the Waterville area around September 14 that could help this cold case?