Dateline Season 28 Episode 9 investigates the murder of Pennsylvanian dentist John Yelenic, a death that shocked the Blairsville Borough Police Department. Investigation led the police found to ...

On investigation, it was found that Kevin Foley, a State trooper, was in a live-in relationship with John's ex-wife, and he had murdered him because of the hatred spewed by his girlfriend. The police ...

When the victim was found in his house in April 2006, amidst divorce proceedings, the investigators were led to his estranged wife’s boyfriend at the time — Kevin Foley. As they tied him to the crime, ...