Cranberry, PA – Police in western Pennsylvania say a husband and wife in their 80s apparently died of accidental carbon monoxide poisoning.

The Butler County coroner is to determine the official cause of death for 82-year-old Vincent Reubelt and his 81-year-old wife, Jean. Cranberry Township police say it looks like they died because one of them accidentally left a car running in their attached garage. Their bodies were discovered by relatives Thursday afternoon.