Samantha Rough, left, a law student at the University of Washington who uses marijuana to treat eating disorders talks with Monique Rydberg, right, about different varieties of medical marijuana available at The Joint, a medical marijuana cooperative in Seattle, Washington. Washington became the second U.S. state to adopt rules for the recreational sale of marijuana, setting what advocates hope will become a template for the drug's legalization around the world. - Tuscaloosa News
