Helen Heller, nee Greenstein, beloved wife of Harold. Loving mother of Susan Preston and the late Steven Heller. Cherished grandmother (Nana) of Benjamin and Rachel Heller. Dear sister of the late Miriam (late Marvin) Rosenstein. Fond sister-in-law of Adele (late Frank) Colton. Devoted daughter of the late William and Faye Greenstein. Devoted aunt to many. Services Monday, 2:00 PM at The Piser Chapel, 9200 Skokie Blvd., Skokie. Interment Memorial Park. In lieu of flowers memorials may be made to Beth Hillel Bnai Congregation Bnai Emunah, 3220 Big Tree Lane, Wilmette, IL 60091 or Midwest Palliative and Hospice Care Center, 2050 Claire Ct., Glenview, IL 60025. Info: 847-679-4740.