Kerwin Klinkenborg, 73, died Saturday, January 20, 2018 while under hospice care, in Mesa, AZ. Kerwin Elmore Klinkenborg was born on December 4, 1944, at Sibley, IA, the son of Elmer Jack and Hilda (Bruns) Klinkenborg. He grew up and attended... View Obituary & Service Information