Cruising the Great Lakes with Dan Kraker, MPR Jim Richardson (aka Lake Superior Aquaman) 1 year ago Minnesota Public Radio’s Dan Kraker talks about the Great Lakes cruise ship industry. Recommended Links:Hanseatic Inspiration cruise ship plans two Duluth stops in 2020Duluth planning for passenger cruise ship stopsScreaming at Lake SuperiorDuluth Mail Bag: Tourism Taxes, Bike Lanes and Bonding