BUTLER COUNTY, Pa. (EYT) — The Pennsylvania State Police Troop D, Butler Station, is offering a $5,000 reward for information regarding the unsolved homicide of Mary Jean Stevenson, whose body was found in Muddycreek Township 37 years ago.
Authorities are continuing their investigation into the death of the 25-year-old woman, according to a recent report from PSP Butler.
Stevenson worked for a cleaning service at the USX Towers in Pittsburgh. Co-workers last saw her leaving the towers after her shift at 2:00 a.m. on May 5, 1988, according to police…