It appears that the Krugman Truth Squad has — rather quickly — lodged itself securely under Paul Krugman’s skin. NRO Financial’s Don Luskin writes in his column today: “It’s beginning to work. The Krugman Truth Squad has America’s most dangerous liberal pundit — columnist Paul Krugman of the New York Times — on the run.” Since the Squad reported that Krugman used some very faulty economic arithmetic (or, you might say, outright lies) in explaining the “cost” of the Bush tax-cut package, he has since attempted to rationalize his illogic seven times on his blog. Luskin and the Squad are celebrating this well-deserved victory. Be sure to check in.