William MangnallCENTERVILLE - William “Bill” Mangnall, 91, of Centerville died March 30, 1988, at Centerville Care Center.He was born Dec. 6, 1896, in Centerville to Richard and Alice Mangnall. He married Ada Swafford Aug. 22, 1920, in Centerville.He worked as a plant superintendent for Iowa Southern Utilities for 42 years.He is survived by his wife; two daughters, Charlotte Gumm of Des Moines and Louise Ashby of Centerville; and two grandchildren and four great-great-grandsons.The service will be 1 p.m. today at Johnson-Lange Funeral Home, the Rev. Don Bardole officiating. Burial will be in Oakland Cemetery at Centerville.A memorial has been established to United Methodist Church elevator fund.