
This Great Lakes Boat Blog is presented by Hankwitz Heating & Cooling, 609 S. Washington Ave., Ludington; 231-843-2809. By Mark Varenhorst, MCP Contributor LUDINGTON — September 2 found me on the Rieth-Riley Construction Ludington dock once again meeting the tug Undaunted and barge Pere Marquette 41 as they had arrived in Ludington with a cargo of aggregate for Rieth-Riley. They…














