Pot Research Stalled Even As Legalization Gains Momentum

Despite the growing momentum for pot legalization, marijuana remains one of the most difficult substances to study in the United States.

DISTRICT OF COLUMBIA: Speaking by phone, Anthony Fabrizio was on a roll about his career in cannabis research when he suddenly fell silent. You could hear the San Francisco–based research director stammering, then grunting. Silence again. Fabrizio returned to the conversation more than 10 seconds later. He chose his next words gingerly, like someone trying Read the full article…