Mary Margaret Sutter, 81, of Phoenix, Arizona passed away August 20, 2015. Mary was born in Milwaukee, Wisconsin. A retired General Motors Clerk, she moved to Arizona in 1991. She is survived by her husband of 61 years, Jim Sutter; daughter Sandy Roby; sister Judith Endrizzi; grandchildren Michele MacMillan and MacKenzie Sutter. She was preceded in death by her son Jeff Sutter in 2015. A funeral mass will be held at 10:00 a.m., Thursday, September 24, 2015 at St. Luke's Catholic Church, 19644 N. 7th Ave., Phoenix, AZ 85027. In lieu of flowers, please consider a donation to St. Luke's Catholic Church.