Arrest in Hyde Park homicide of William Martin Wein

State Police say 71-year-old William Martin Wein was found dead during an October 6 welfare check at his Hyde Park home; the Medical Examiner ruled the death a homicide. Nicholus C. Peterson, 31, has been arrested and charged with second-degree murder. The investigation continues, and the charge is not proof of guilt; recent coverage repeats the known details and requests tips.