In an interview to be published in Rolling Stone this month, President Obama doesn't censor himself in assessing his opponent. When the magazine's executive editor tells Obama that his six-year-old daughter is rooting for the president, Obama grins and responds,“You know, kids have good instincts. They look at the other guy and say, ‘Well, that’s a bulls—ter. I can tell.’” In the issue, which comes out Friday, the president also hits on the “47 percent” and Wall Street. Less than two weeks to go--how much uglier can it get?