The sauna industry in the U.S. is heating up. More health-conscious Americans are embracing this ancient Finnish tradition as a modern way to help reduce stress and promote wellness. Nowhere has the sauna culture taken root more deeply than in Minnesota. Kaomi Lee from Twin Cities PBS has the story. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy