Mary Mahalko, nee Vansack, age 85, of North Riverside. Beloved wife of the late William, loving mother of William (Doreen Ciesla) Mahalko and James (Diane) Mahalko, cherished grandmother of Lauren, Melanie and Luke Mahalko, dear sister of Nick Vansack, Ann Mahalko and the late John, Andy, Mike, Steve and Paul Vansack, fond aunt of Paul Mahalko, Linda Pacha (nee Mahalko), John Vansack, Paula Vansack, David Mahalko, Ken Mahalko, Betty Callahan and Arlene Victory. Funeral Saturday, November 30, 9:30am from Kuratko-Nosek Funeral Home 2447 S. DesPlaines Ave., North Riverside to Mater Christi Church, Mass 10:00am. Interment Queen of Heaven Cemetery. Visitation Friday, 3:00pm to 9:00pm. Info: 708-447-2500 or www.kuratko-nosek.com.