Too busy nailing Sarah Palin’s goofy answers, the media are letting Joe Biden get away with serial blunders, says Jonah Goldberg. Can it be that the “master Senator” knows less than much-reviled Dick Cheney about what Article 1 of the Constitution says? Or that the restaurant where Joe says he bonds with common folk has been closed for two decades? Or that he (ahem) lied sayingMcCain voted with Obama for a tax hike? And media watchdog The Daily Howler, skewers what someone it chooses to call the “Gotham dough boy” (NYT Frank Rich) for “ginormous misstatements” about McCain’s while writing “nonsensical” attacks on Palin?