Nina Hayes was killed on June 8, 1980, and her body was recovered in Montgomery County, Ohio.

The investigation has remained open for over four decades and is treated as a cold case. Authorities have emphasized community involvement and continue to seek tips and leads that might generate a breakthrough, noting that new technology or a crucial piece of information from the public could change the course of the case.

Anyone who may have information about Nina Hayes, her movements around June 8, 1980, or anything that could help investigators is urged to contact the Dayton Police Department or BCI.