EVERGREEN, CO – APRIL 18: Robert Roscow Jr, director of genetic research, right, works with plant tissue cultures and clones in the Industrial Hemp Propagation Lab at Ebbu, on April 18, 2018 in Evergreen, Colorado. Ebbu, an Evergreen-based company, develops cannabinoid formulations tailored for specific effects and specific consumer products goods. The company shed its marijuana licenses with the state to become a marijuana technology licensing and research company that serves a global marketplace. (Photo by Helen H. Richardson/The Denver Post via Getty Images)