William John "Jack" Johnstone, age 81, a resident of Madison Heights for 40 years, died July 26, 2010 at William Beaumont Hospital in Royal Oak. He was born May 29, 1929 in Royal Oak. Mr. Johnstone was a U.S. Marine veteran of the Korean era. He retired from General Motors in 1993. He is survived by his wife, Ruth Johnstone; children, Jeffrey Deon Johnstone of Mason, MI and Nancy Mangosh of Hazel Park; brother, Gerald M. Marilyn Bracy of Romeo; five grandchildren; and one great grandchild. The visitation will be held Wednesday and Thursday 2-5 p.m. and 7-9 p.m. at Wm. Sullivan & Son Funeral Home, 705 W Eleven Mile Road 4 blks. E of Woodward, Royal Oak. The service will be Friday 11 a.m. at the funeral home. The burial will take place at Oakview Cemetery in Royal Oak. Memorials to William Beaumont Hospice, The Beaumont Foundation, PO Box 5802, Troy, MI 48007-9620. Share your memories at www.sullivanfuneraldirectors.com.