To obtain an overview on the cannabis industry specifically focused on how it is being slowly legalized in the United States. This research will focus on the states where it is legal right now and for those states find out which companies are selling THC-free products like CBD, and to know how the buying and the selling of cannabis will change as it becomes legalized in more and more states. To determine if there are any Canadian-based companies coming to the US to know where CBD is being sold in the largest amounts.