Charlie, 71, of Littleton, Colorado passed away July 25, 2013. Preceded in death by his parents, William & Gretchen Muenzberg. Survived by his wife, Catherine Stewart; children, Chuck Duvall, Patrick and Thomas Muenzberg, and Mariell Johnson; two grandchildren; and siblings, Josephine Schroeder, Michael and David Muenzberg. Funeral Mass, Monday, July 29, 2013, 12:00 PM, Pax Christi Catholic Church, 5761 McArthur Ranch Road, Littleton, Colorado. Memorials in Charlie's name may be made to: Messmer High School 742 West Capitol Drive Milwaukee, Wisconsin 53206 Please share memories of Charlie and condolences with his family by signing the guestbook below.