DOVER, Minn. –– A LaCrosse driver was gravely injured when her vehicle rolled into the Interstate 90 median near the exit to Dover. Joan Ray Yeatman, 83, was taken 24 miles to a Rochester hospital. The accident was about 7:40 a.m. There was no immediate explanation for the accident. Pavement was dry. Yeatman was driving east a 2018 Hinda HR-V toward Winona and LaCrosse.