Stephanie McDuffey, 23 and a resident of Harrisburg, Pennsylvania, disappeared on November 6, 1989 after accepting a ride from a man. Her family did not learn what had happened for years.

The case moved forward in August 1992 when a man arrested for other crimes, Joseph Daniel Miller of Steelton, confessed to multiple killings and led investigators to the remote site where Stephanie’s remains were recovered on August 12, 1992. Miller was charged with first-degree murder in Stephanie’s death and in the killing of another victim, Selina Franklin, from 1987; a jury found him guilty on March 25, 1993.

Stephanie’s death devastated her family and left lasting questions about the circumstances that brought her into contact with her killer. Did anyone who knew Stephanie or saw her on November 6, 1989 come forward with information at the time?