Mary Lou Walker, 80, passed away peacefully surrounded by her loving family at her home in Plymouth, on Jan. 4, 2020. She was born March 1, 1939, in Sebree, Ky., the daughter of Sam and Nellie (Forker) Cole. She married Joe D. Walker on April 25, 1953, in Shawneetown, Ill. They moved to Mishawaka, and …read more.