Koch, Ralph J. Age 77 Beloved Husband of Ann of 53 years. Loving Father of Kim and Kurt. Dear Brother of Patricia (Michael) Kuehnel, Linda (and the late William) Koch, Susan (Peter) Bullach and Kathleen (Steven) Trimble. also survived by 3 nieces and 6 nephews. Retired Detroit Police Officer of 25 years. Visitation Monday 2-8 PM and Funeral Service Tuesday 10AM at the A.H. Peters Funeral Home, Warren, MI. Ralph enjoyed the three C's ... Camping, Casinos and Cruises. IN Lieu of Flowers the family asks that Memorial Contributions be made to the Parkinson's Foundation. Parkinson's.org