Monday marks 44 years since the disappearance of a teenage girl in Zelienople.
Michele Reidenbach of Harmony was 16 years old when she disappeared back on September 22, 1981.
At around 4pm that day, Reidenbach went on break from her job at Mel-Den Appliance store on South Main Street, but never returned to work.
The case remains open.
The former Seneca Valley High School student would be 60 years old if found today.
Anyone with tips regarding Reidenbach's disappearance should call state police at 724-284-8100.