Nate Silver isn't a pollster. He is a statistician that dissects the polls to find the inaccuracies. http://www.fivethirtyeight.com/2010/06/pollster-ratings-v4

Nate Silver isn't a pollster. He is a statistician that dissects the polls to find the inaccuracies. http://www.fivethirtyeight.com/2010/06/pollster-ratings-v40-results.html http://www.fivethirtyeight.com/2010/06/pollster-ratings-v40-...