Donna Lee Bonnell was 35 when she vanished from her home in Graham, Washington, on Halloween night, October 31, 1978. Neighbors last saw her leaving her residence on 228th Street East and getting into a vehicle with unidentified people. She was reported wearing a dark tan raincoat and dark slacks.

A missing-person report was filed with the Pierce County Sheriff’s Office on November 18, 1978, and an investigation followed, but it produced few clues. No suspects have ever been named and the vehicle and occupants seen with Donna remain unidentified. Her case is listed in the National Missing and Unidentified Persons System.

Donna was a mother, and her family has never learned what happened to her that night. Does anyone remember seeing a vehicle or people around 228th Street East in Graham on October 31, 1978, or have information that could help locate Donna?