Showing my age again, Woody Allen’s Take the Money and Run included a hilarious scene when Woody’s parents wearing Groucho Marx glasses talk about their criminal son (Woody/Virgil Starkwell), his dad exclaimed “He’s rotten, he is a gangster.”  See clip here. Well, the story of Valeant Pharmaceuticals is a familiar one of corporate greed and misconduct, based on a “rotten” tone at the top and...