brian gardner, thanks. >> thank you >>> coming up, we'll have more on the market rally. the dow up nearly 500. that's after giving up a big rally yesterday into the close will today's gains hold? and share of pot stock green thumb up 120% in the past six months on the hopes of legalization in the united states now the company is making a big push into california aer qckreinreen thumb will jo usft aui bak i'm searching for info on options trading, and look, it feels like i'm just wasting time. that's why td ameritrade designed a first-of-its-kind, personalized education center. oh. their award-winning content is tailored to fit your investing goals and interests. and it learns with you, so as you become smarter, so do its recommendations. so it's like my streaming service. well except now you're binge learning. see how you can become a smarter investor with a personalized education from td ameritrade. visit tdameritrade.com/learn ♪ >>> welcome back to "power lunch. marijuana stocks have taken off as it's now legal in 13 u.s. states with senate majority leader chuck schume