We are learning more details regarding the death of North-Rose Wolcott teacher Frederick Dunn.
According to the Wayne County Sheriff's Office, the coroner ruled Dunn died from hypothermia.
His body was found along the shoreline of Lake Ontario over the weekend. He had been missing since Wednesday night.
Police found his car at the end of Dutch Road in the Town of Huron Thursday.
According to the Sheriff's Office, there were no signs of trauma or foul play.