LUCAS JOAN C. (BUYNA) Age 81, of Richland Township, passed away on Sunday, November 29, 2015. She was the daughter of the late John and Mary (Uhler) Buyna; and wife of the late Eugene "Bud" Lucas, who passed away in 1992. She is survived by her children, Karen (Dennis) Courson, of Franklin Park, PA, Mike E. Lucas, of Hampton, VA, Jean (Stanley) Buck, of Colorado Springs, CO, Christine (Kyle) McCown, of Upper St. Clair, PA; eight grandchildren; five great- grandchildren; and her longtime companion, Dr. Frank Ranalli. She was preceded in death by her son, Kenneth Lucas. Joan's family will welcome friends from 2-4 and 6-8 p.m. on Fri., Dec. 4, 2015, at KING FUNERAL HOME & CREMATION SERVICES, INC., 2841 Woodland Circle in Allison Park. A Mass of Christian Burial will be held at 11:30 a.m. on Sat., Dec. 5, 2015, at St. Richard Church, 3841 Dickey Rd. in Gibsonia. She will be laid to rest in Christ Our Redeemer Cemetery. Memorial donations may be made to St. Richard Church or Juvenile Diabetes Research Foundation (JDRF). www.kingfuneralhome.com Send condolences post-gazette.com/gb