Tammy Lorraine Niver, a 24-year-old mother of two, vanished from Superior Township, Michigan, on August 7, 1993. She had moved out of a home she shared with her ex-boyfriend the night before and in the predawn hours returned to his residence to collect remaining belongings. The ex-boyfriend reported they spoke briefly around 2:30 a.m. and that Tammy then left; no independent witness has been identified to confirm her departure or destination.

At about 11:00 a.m. the same morning Tammy’s car was found illegally parked on Cornell Street in Ypsilanti with the engine still running, but Tammy was nowhere nearby. No arrest or prosecution has been disclosed.

Tammy was about five feet six inches tall, 123–125 pounds, with brown hair and blue eyes. She was last seen wearing a red-and-white sweater, white pants, red socks, and white loafers. If anyone knew Tammy, saw her that morning, or has information about the York Street/Cornell Street area that day, please come forward.