Mary Christine Greenwood, 85, of Phoenix, Arizona passed away Tuesday, October 23, 2012. She was born February 1, 1927 in Glendale, Arizona, the daughter of Frederick and Olive C. Allen. Mary is survived by her loving family; three sons, Michael C. Cook, Charles A. Cook, and Donald Philip Cook. Eight Grandchildren and eight great-grandchildren. Mary will be missed by her loving family and a host of loving friends. Memorial Services will be Sunday, October 28, 2012, Noon, at Phoenix Memorial Mortuary Chapel, 200 West Beardsley Road, Phoenix, Arizona 85027.