Today on High on Healthy Audrey is Joined by a very special guest Dr. Lester Grinspoon. Dr. Grinspoon is a psychiatrist and retired professor from the Harvard Medical School and a well published author in the field of drugs and drug policy. He has authored more than 140 articles in scientific journals and twelve books, including Marijuana Reconsidered and Marijuana, The Forbidden Medicine. They spoke about his experiences with cannabis and how he started in the field. He is a frequent lecturer on drug policy issues and has appeared as an expert witness before legislative committees in several states and several committees of the U.S. Congress.