In an interview with Rolling Stone published Nov. 29, President Barack Obama spoke candidly about how he thinks marijuana should be treated: You can now buy marijuana legally on the entire West Coast. So why are we still waging the War on Drugs? It is a colossal failure. Why are we still dancing around the subject and making marijuana equivalent to a Schedule I drug? Look, I’ve been very clear about my belief that we should try to discourage substance abuse. And I am not somebody who believes that…

The campaign to end marijuana prohibition received a noteworthy endorsement last week, when the head of the second-largest teachers union in the country said that she supports this year’s ballot initiative in California to regulate marijuana. Randi Weingarten, president of the 856,000-member American Federation of Teachers, told HBO’s “Real Time” host, Bill Maher, that “everything in moderation is pretty much fine.” “When something becomes a forbidden fruit,” the 52-year-old told Maher, “you have…