x.co cbsepisode washington unplugged, wuclips campaign2012 2012,mitt romney republican nominee, gop vegas debate newt gingrich, rick santorum romneycare, healthcare health care obamacare,president presidential debate candidates republican, national committee grand ,ancient tea party GOP election campaign primary,nomination Michele Bachmann, Herman Cain Newt Gingrich, Ron Paul Rick Perry Mitt Romney,Santorum Anderson Cooper, moderator qυеѕtіοn аnѕwеr Venetian,