David Oliver Schwenn

David Oliver SchwennFebruary 20, 1938 - August 15, 2025SUN PRAIRIE - David Oliver Schwenn, 87, passed away on August 15, 2025, at home with his loving wife of 61 years by his side, Judy Schwenn. David was born on February 20, 1938, in Madison, Wis., the son of Herman and Genevieve (Clarke)...