Mary Jane Corcoran, age 90, passed away on April 6, 2014. Beloved wife of the late Howard John. Dear mother of Patrick (Patty), Mike (Donna), Timothy (Christine), Kathy (William) Scanlan, Daniel and Colleen (Jim) Hollerbach. Loving grandmother of 12 and great grandmother of 7. Sister of Margaret Ann Schutzius and the late Edwin Hagler and Betty Jo Hampel. Visitation will take place on Wednesday, April 9th from 4-9pm at the Kaul Funeral Home, 28433 Jefferson Avenue, St. Clair Shores. In state Thursday 9:30am until 10am, the time of the funeral mass at St. Isaac Jogues Church, St. Clair Shores. Interment Great Lakes National Cemetery. Memorials can be made to Alzheimer's Research Association, P.O. Box 96011, Washington, DC 20090-6011.