KELLBACH — Clarence August, 90; born April 28, 1929, Oshkosh, Wisconsin; died March 19, 2020, National City, California. Surviving: wife, Doris (Robertson), Chula Vista, California; son, Kevin Kellbach, Chula Vista; daughters, Julie Noel, Milwaukee, Wisconsin; Robin Tsong, Chula Vista; Valerie Kellbach-Barizo, Meridian, Idaho; 9 grandchildren and 2 great-grandchildren.