Mary Lou Kovach, age 80, is resting peacefully at Cypress Funeral Home 1698 N. Bloomingdale Rd. Glendale Heights, Illinois 60139 (1 mile between Army trial and North Ave). She was the beloved wife of the late Bert, devoted mother of Sandy (Joe) Hanisch, the late Debbie Miller and the late Bert Kovach, loving Grandma of Victoria and Michael Hanisch and Sabrina Miller, dear sister of Robert (June) Lewis and Donald (Tonia) Lewis, and fond aunt to nieces and nephews. Visitation will be held at the Cypress Funeral Home on Saturday, May 21, 2011 from 1pm until 5pm. Interment will be held privately at Mt. Emblem Cemetery in Elmhurst, Illinois. For more information please call the funeral home at 630-653-7666.