Age 86, formerly of Bethel Park, on Saturday, October 4, 2014. Beloved wife of the late Edward J. Stack; loving mother of Carol A. (Tom) Moneck, Edward A., Robert D. (Joan), James M. (Sue), Diane M. Stack, Joanne (Sam Trapp) Thralls and Susan M. (Jeff) Ondek; sister of Dolores "Dude" Lipchak, Kathy (Bob) Cox, Eileen (Joe) Leo and the late Ann Ofchanik, Tom, Jim, Jack, Donald Kavalir and Marie Maxwell; also survived by 18 grandchildren; eight great-grandchildren; several nieces and nephews. A special thank you to the staff of building 4 at Country Meadows for their outstanding care and support. Family and friends welcome Monday 2-4 and 6-8 p.m. FREYVOGEL - SLATER FUNERAL DIRECTORS, 112 Fort Couch Rd. (opposite Macy's South Hills Village), Bethel Park. Funeral Mass in St. Thomas More Church Tuesday 10 a.m. Interment Queen of Heaven Cemetery. In lieu of flowers, memorials may be made to Family Hospice, 50 Moffett St., Pgh., PA 15243 or Country Meadows Co-Worker Foundation, 830 Cherry Dr., Hershey, PA 17033.