Duluth residents hit the saunas for a good cause wdio.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wdio.com Daily Mail and Mail on Sunday newspapers.
Sauna du Nord is one of many businesses participating in the Great Duluth Sweat Together, which will aim for a new Guinness World Record: the most people to take a sauna in one city in a day.