A few days ago, everyone cared about the Commonwealth. Senator McCain was here, Senator Obama was here, Senator Clinton was in Worcester, the Kennedys were everywhere. Now we won't even have our ex-governor parading around the country insulting us. It all happened so fast. To figure out exactly what went wrong, we headed to the epicenter of right-wing commentary: the National Review. And as it turns out, Romney's defeat was caused by something we're pretty......