Dateline, Malibu: Directin’ ain’t easy, even for Stephen Gaghan, the Oscar-winning screenwriter of Traffic, a man who has Steven Soderbergh on his Buddy List (and IM’s him for advice on “Super-35 blown up to anamorphic” or not). He writes about his unblinking-but-not-too-pity-inducing directorial debut in the NYTimes. Gaghan also tells a good story (ahem, surprised? He’s an O-winning screenwriter.) on the Criterion DVD for Traffic.