SHELTON \u2014 State police found two unidentified people dead in an overturned car near Shelton Thursday morning, but are unsure when the crash occurred. State Police Trooper First Class Sarah Salerno said units from Troop I barracks responded to a report of a \u201csuspicious incident\u201d in the area of the Old Stratford Road on-ramp to Route 8 North in Shelton around 11:30 a.m. Thursday. Police found a 2002 Honda Accord overturned on its roof on the right side of the on-ramp. The car had hit multiple trees, according to an incident report from state police. Police found two people dead at the crash scene. Officials are unsure of the identities of those killed and of the owner of the vehicle. Police also don\u2019t know when the crash took place, but said it probably happened before Thursday. Salerno said medics were dispatched to the scene. The Exit 12 entrance ramp was closed as crews investigated the incident. Anyone who may have witnessed the crash is asked to contact Detective Mark Jesudowich of the state police Accident Reconstruction Squad at 860-706-5653.