(WHAS11) - Police are looking for who killed a 51-year-old professor who worked at Western Kentucky University.
Martha "Bettina" Richmond was found dead inside a van outside of a recreation center Sunday night in Bowling Green.
She'd played racquetball there earlier in the day.
Police say she died of a single injury and it was not an accident.
Richmond was a professor at WKU for 23 years in the math department where her husband, Tom, is also a professor.














