Psychedelics hold enormous potential for understanding the human mind, so why is it kept illegal? A recent study in the Journal of Psychopharmacology notes that some 30 million Americans have tried LSD and other drugs to no ill health effects. On this show former United Church of Christ minister George Zilliac discusses the spiritual benefits of the careful use of LSD and other similar substances. He outlines principles for legalization and says that there is no legitimate justification for government outlawing their use. And it’s an issue, really, of personal liberty.