In its upcoming issue, Vanity Fair has done an investigation into the current cause of the kooky left, the case of disgraced White House reporter Jeff Gannon/James Guckert. And reporters David Margolick and Richard Gooding have uncovered...nothing. No White House wrongdoing. No secret plotting or illicit Gannon affairs with White House staffers. No Karl-Rove-master-plan-to-undermine-democracy hijinks. Nothing. "As time passed, Gannon came to seem, to at least some of the [left-wing] bloggers, as more like a freelance zealot than the linchpin of some much larger conspiracy," Margolick and Gooding write. "They now admit that for them Gannon emerged as less a...