FOOL Investors in these companies should be careful what they wish for. Marijuana legalization in the U.S. has been a hot topic of late as there's growing excitement about the possibility that significant reform will take place in the industry. A couple of companies that are eager to enter the U.S. pot market include Canopy Growth (CGC -1.70%) and Tilray Brands (TLRY … [Read more...] about Why Marijuana Legalization Could Be Bad News for Canopy Growth and Tilray Brands