We’re big fans of Henry Rollins over here at Vaporizer-Review and we were super excited to watch the newest season of his History Channel show, “10 Things You Didn’t Know.” We were particularly pumped to check out his expose on marijuana, which was focused on dispelling several myths about the controversial plant and providing a historical context for the current wave of marijuana legislation that is sweeping the nation.

We got to hang out with the punk rock icon when he was filming and interviewing folks at the High Times Cannabis Cup in Denver this past April. He also interviewed historians, grow lab operators, federal agents, and prominent marijuana professor Dale Sky-Jones from Oaksterdam University.

Here’s the trailer for the third season of “Ten Things You Don’t Know About.”