The SS Arthur M. Anderson steams through the Straits of Mackinac after passing under the Mackinac Bridge. The classic Great Lakes freighter is well known as the sturdy ship that survived the storm that sank the nearby SS Edmund Fitzgerald on November 10, 1975 on Lake Superior in one of the worst ever Great Lakes storms. F10 at 1/1250, ISO 800, 14-24mm lens at 24mm