The members of Code Pink who descend on the Walter Reed Army Medical Center each Friday purport to know the truths governing the foreign policy of the Bush administration, although theirs are the kind of truths spun in the dark recesses of Oliver Stone's mind. They are a cartoonlike series of messages made out of the same old cloth, from the "lies" of the administration to the all-powerful influence of Halliburton. These charges are in the family of "No blood for oil," which, as we all know, never resulted in dollar-a-gallon gas. The latter was one of the theories going...