86Rock Valley, IowaMarch 6, 2023Jennie Den Besten, 86, of Rock Valley, Iowa, passed away Monday, March 6, 2023, at Hegg Health Center in Rock Valley.Memorial service was Saturday, March 11, at Doon Protestant Reformed Church, Doon, Iowa, with interment in Hillside Cemetery, Doon.Jennie Blom was born Sept. 13, 1936, near Sioux Center, Iowa, to Walter…