Life in the White House imitated Parks and Rec recently, as the identity of a staffer who ran an anonymous Twitter account critical of the administration emerged. But the real-life plot diverged from the show when the White House staffer, Jofi Joseph, was promptly fired instead of having a warm moment with Amy Poehler. Joseph, a director in the White House's National Security Staff, ran the @NatSecWonk stream, popular in foreign policy circles for its unabashed trolling of the administration, its allies, and various other political types. "I'm a fan of Obama, but his continuing reliance and dependence upon a...