McCain sounds like he is still in the Senate, the great deliberative body, debating with fellow Senators. He’s in a street fight with an in-your-face opponent who shows very little respect for McCain. Obama’s campaign has stooped so low to air ads that link McCain and Rush Limbbaugh and then lie about Rush’s statements about Mexican immigration. Another lying ad was aired in Florida, to link McCain’s privatization options with current Social Security receipients. Even factcheck.org had to knock down both those ads.