Cheerio Challenge Started in Duluth in Response to Billionaire Kathy Cargill's Diss of the Town
DULUTH, Minn. (KVRR/KQDS) -- The Cheerio Challenge is underway in Duluth after billionaire Kathy Cargill told the Wall Street Journal that Mayor Roger Reinert "peed in his cheerios" after sending her a letter asking what she has planned for 20…



