Another short video from Mike Gray, for Common Sense for Drug Policy. This one is from Todd McCormick's recent THC Expo in Los Angeles -- as Mike describes it, the "[l]argest marijuana merchandising exhibit in US History," "draw[ing] crowds and exhibitors from all over the world to the Los Angeles Convention Center." This could not happen if marijuana were not basically accepted by society, or a large part of it, despite the retrograde laws that still see thousands arrested daily. View the first video in the series, "Retirees Demand Marijuana," here. In case anyone doesn't know who Mike Gray is, by the way, you should know that he's a distinguished filmmaker and author, whose credits include the late 1970s Jane Fonda-Jack Lemmon-Michael Douglas movie The China Syndrome, as well as extensive work on the Star Trek: The Next Generation series. In drug policy he is well known as author of the book Drug Crazy, possibly the best introduction to the madness of the drug war yet written. (Mike's a member of our advisory board too.)