You know cannabis has become a mainstay of the wellness industry when Martha Stewart gets involved. Indeed, Stewart is partnering with Canadian cannabis company Canopy Growth on a line of CBD products geared toward pets. In other news, the cannabis tourism industry continues to soar, with an estimated 12 million tourists in Colorado engaging in cannabis-related activities. California, Nevada, and Washington may expect to see a boost in their own tourism, as well. With all these visitors coming for weed, states may want to consider legislation to better attract cannabis tourism dollars.