86Hull, IowaMarch 24, 2023Marilyn Grevengoed, 86, of Hull, Iowa, passed away Friday, March 24, 2023, at Hegg Health Center Avera, Rock Valley, Iowa.Memorial service was Wednesday, March 29, at First Christian Reformed Church, Hull, with interment in Hope Cemetery, Hull.Marilyn Lou Oosterhouse was born October 12, 1936, in Grand Rapids, Michigan, daughter of John and…