Age 83, of Mt. Lebanon, on Thursday, December 31, 2015. Beloved wife for 58 years of Donald F.; dear mother of Paul Frederick (Mary Ann Voke) Rinald, Karen Rinald (Harvey) Mast and Daniel James (Patricia Hoots) Rinald; loving grandmother of Andrea Marie (James Caleb) Glantz, Kevin, Elaine and Megan Rinald; sister of Donald (Jane) King. Betty was a social worker at St. Francis Hospital and a member of the school board for Mt. Lebanon School District. Betty was also very active in her church, Sunset Hills U.P. Church.