Marijuana hit mainstream America over 30 years ago and has been accepted by a large segment of society ever since. Despite government efforts to isolate and eliminate its use, it is more popular now than ever. Why Marijuana Should Be Legal analyzes the effects of marijuana and marijuana laws on society. The book addresses the drug's industrial and medical applications, preserving our Constitutional rights, economic costs, health effects, and sociological aspects. New and updated information includes how state officials are acting against the legalization of marijuana and how U.S. marijuana laws are based on inaccurate and outdated information. In discussing such issues and many more, the book presents clear, documented evidence for all of its conclusions. Also included is an annotated list of organizations that lobby for change of marijuana laws.