Alice M. Costello, nee Mongillo, age 88, of Park Forest, IL, passed away Friday, April 19, 2013. Beloved wife of the late Frank C. Costello. Loving mother of Charlene(late John) McNeil and Felicia(Dan) Davis. Cherished grandmother of Maureen(Jason) Landfald, Allison(Jason) de la Garza, Brian Davis, and Brandon Davis. Dear Sister of Evelyn Ross and Phyllis Paape and preceded in death by the late Tony Mongillo, late Mary DeAmicis, late Rose Rossi, and the late Carmella DeLuca. Visitation Monday, April 22, 2013 from 3:00 - 8:00 p.m. at the Smits Funeral Home-Steger Memorial Chapel 3045 Chicago Rd, Steger, IL 60475. Funeral Mass Tuesday April 23, 2013 at St. Liborius Catholic Church - Steger, IL. Interment Calvary Cemetery - Steger, IL. Mrs. Costello was a retired Banker for U.S. Bank in Park Forest. Memorial Contributions may be given to St. Jude Children''s Research Hospital. For further information please contact 708-755-6100 or visit www.smitsfh.com