LAKE MILLS, Iowa – A Minnesota driver, David Mason, 69, died when his vehicle went into a ditch and started rolling. The accident was near Lake Mills on Highway 69 and 440th Street about 5 p.m. Mason was 35 miles from his home in Elmore, on the Minnesota side of the state line. He was not wearing a seatbelt and was thrown out of the vehicle, Winnebago County deputies said. He died on the scene.
