More and more states are legalizing marijuana for medical purposes, while others are considering legalizing the drug for recreational purposes in order to reap the tax benefits. Through objective discussion, numerous direct quotes, and full-color illustrations this title examines What Are the Origins of the Marijuana Legalization Debate? How Should Marijuana Laws Be Reformed? How Would Legalization Affect Society? How Would Legalization Affect the Economy? Does Medical Need Justify Legalization?