Gregory Grant Orr, 42, of San Rafael, California, was last seen February 24, 1993. He failed to pick up his son from middle school that day, a routine task described as highly uncharacteristic. His mother last saw him at their home before he vanished, and no one has heard from him since.

He also had a history of drug use. He is described as a white male, 5 feet 11 inches tall, 135 pounds, with brown hair, green eyes and tattoos including a Viking head and a pirate on his arms. No significant leads or evidence have emerged and the case remains open.

If anyone knew Gregory’s routines, friendships, places he frequented in 1993, or has information about his disappearance, please share what you know.