Brenda Sue Davidson was 13 when she vanished from Woodbridge, Virginia, on March 4, 1974. She left the Gleaton Trailer Park to attend Fred Lynn Middle School and never returned. That morning her mother reported Brenda had taken $100 from her father’s wallet. Descriptions of her clothing differ: maroon pants with a black waist-length coat, or a denim coat with a fur collar and boots. A Greyhound employee later said a young girl bought a ticket that afternoon but could not confirm identity, boarding, or destination. Family accounts describe an abusive home and give rise to lingering questions about what happened.

Does anyone who knew Brenda, the Gleaton Trailer Park, or that area in 1974 have information that could help explain her disappearance?