Brewers owner Mark Attanasio joins Joe Montana, Snoop Dogg with investment in chatbot GameOn By: Milwaukee Business Journal via Business Journals December 06, 2022 at 12:27 PM EST Several sports icons have backed the S.F. company, as well as Calvin Broadus, a.k.a. Snoop Dogg. Read More >> Related Stocks: Harbor Disruptive Innovation ETF