In the late 1960s, Robert Platshorn was one of the most successful independent salespeople in the country. When a colleague offers to bring him into the marijuana business, Bobby just couldn't resist. Soon, he's off to Columbia to start his own smuggling outfit - which would become known to the FBI as "The Black Tuna gang."

Parcasters - When Darwin published his thesis on human evolution, it was highly contentious. When John Scopes introduced the theory into his lesson plan, criminal charges were brought against him. Learn about this historic trial on our other podcast NOT GUILTY.

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