Ruth F. Hruska, 96, of Willowbrook, formerly of Miami, FL, and Willow Springs.  Beloved wife of the late Joseph.  Loving mother of Barbara Mravic, Anthony (Loretta) and the late Michael (Joan) Hruska.  Devoted grandmother of Jennifer Mravic, Tony, Matthew (Becky), Daniel and Jaclyn Hruska.  Cherished great-grandmother of Aaron and Haley Mravic, Abigail and Emma Hruska.  Dear sister of the late Victoria (late Robert) Tesar and the late Elsie (late Jerry) Kubicka.  Fond aunt of Dr. Bob (late Dr. Claire Smith) Kubicka.  Memorial Visitation 12 Noon until time of Memorial Service 1pm Monday, July 28^th at Hallowell & James Funeral Home, 1025 West 55^th Street, Countryside.  Private inurnment Queen of Heaven Cemetery.  Ruth was active in Sokol, and a member of the Oddfellows Lodge.  Funeral home phone 708/352-6500 or www.hjfunerals.com