Buds Biz: How to Legally Invest in Pot Companies

The pot industry is poised to be gigantic as more states embrace legalization. And, if you want to get in on the ground floor, several advocates say now is the right time to bet big on marijuana.
Dan Humiston, president of the International Cannabis Association, said, "Overall public opinion of marijuana has changed. There's currently more than 50 publicly traded pot-related companies. Twenty-four states have legalized medical marijuana, and recreational use for adults has been approved in Washington, Colorado, Alaska, Oregon and Washington, D.C.