Until recently, Nancy Soderberg was just another blissfully forgotten face of the Clinton administration.... But she gained some notoriety this month during an appearance on "The Daily Show," in which host Jon Stewart was half-marveling, half-despairing at the turn of events in the Middle East after the Iraq elections, which seemed to vindicate President Bush.... Soderberg: "Well, there's still Iran and North Korea don't forget..." Begin with the simplest errors of fact.... [W]hen Ms. Soderberg snickers about how candidate Bush struggled through a foreign-policy pop quiz in 2000, one is compelled to snicker back. Next ... errors of analysis. "It...