Lois Gawthrop McCallister, 79, of Havertown PA, formerly of Huntington, WV and Penn Hills, PA, passed away on Saturday, March 17, 2012, surrounded by her children and grandchildren. Funeral services will be held on Saturday, March 31, 2012 at 1 pm at Beard Mortuary in Huntington, WV, with Rev. Ron Burnsworth officiating. Lois will be laid to rest next to her husband of 36 years, William Donald McCallister, in Spring Hill Cemetery in Huntington.