Cannabis Science iCannabinoid Ambassadors Program Appointments Underway; Ambassadors Will Promote Company Initiatives Globally and Help Share Accurate and Reliable Health Information IRVINE, CA, March 15, 2019 (GLOBE NEWSWIRE) -- via NEWMEDIAWIRE -- Cannabis Science, Inc. (OTC: CBIS), a U.S. company specializing in the development of cannabinoid-based medicines, announces that...