Richard Nathan Worley was 26 when he was last seen in Richmond, California, on March 15, 1978. He is described as 5 feet 8 inches tall, about 170 pounds, with brown hair, blue eyes and a homemade tattoo reading mom on his upper left arm.

Very little is known about the circumstances of Worley’s disappearance. No details are available about where he was going, who he was with, or any events that led to him being reported missing. The Richmond Police Department lists the case as open and continues to investigate.

If anyone remembers Richard, his last known movements, or has information that could help locate him, please contact local law enforcement with any leads.