John Walter Dannen
August 27, 1948 - October 27, 2020
John Walter Dannen, 72, of Mason City, died Tuesday, October 27, 2020, at his home. A graveside inurnment will be held at 11:00 a.m. Wednesday, November 4, 2020, at Clear Lake Cemetery. John was born August 27, 1948, the son of Engle and Gladys... View Obituary & Service Information