By Laura Stack
In 1971, psychiatrists Harold Kolansky and William T. Moore sounded an alarm about the effects of marijuana on young people that’s eerily reminiscent of many of today’s medical studies. Their study documented the effects of the relatively weak herb marijuana of the time, which rarely exceeded 3% THC concentration—as opposed to the 15-35% strains common today, not to mention the high-potency wax, shatter, and other butane hash oils available at 90%+ THC.… Read the rest