Grass Roots: The Rise and Fall and Rise of Marijuana in America

How earnest hippies, frightened parents, suffering patients, and other ordinary Americans went to war over marijuana

In the last five years, eight states have legalized recreational marijuana. To many, continued progress seems certain. But pot was on a similar trajectory forty years ago, only to encounter a fierce backlash. In Grass Roots, historian Emily Dufton tells the remarkable story of marijuana's crooked path from acceptance to demonization and back again, and of the thousands of gra...