More Promising Investing Opportunity than Medical MarijuanaSavvy investors are buying cheap shares of C.WOF (Woulfe Mining). C.WOF is in strategic negotiations with Warren Buffett's company IMC part of the Berkshire Hathaway group of companies. Two scenarios could take place here. 1) Goodman's Dundee Corporation makes a buyout offer on Woulfe Mining. 2) Buffett's Berkshire Hathaway makes a buyout offer on Woulfe Mining.