Allegheny County homicide detectives are investigating after bones were found in Bullock Pens Park in Churchill.

Police were called to the park at around 7:30 p.m., a county dispatch supervisor said. Officials from the Allegheny County Medical Examiner's Office have also been called in.

Looking for more from the Post-Gazette? Join PG+, our members-only web site. You'll get exclusive sports content, opinion, financial information, discounts from retailers and restaurants, and more. Our introduction to PG+ gives you all the details.