Nate Cohn

Nate Cohn @Nate_Cohn

Other Iowa polls give the sense of a Biden-Sanders race, and that has the potential to help Biden under a number of circumstances on caucus night. A fourth place finish in Selzer, forgetting the risk of a gaining Klobuchar, would have undermined that advantage, right or wrong — PolitiTweet.org

Nate Cohn @Nate_Cohn

If Klobuchar didn't surge, like CBS, I'd wonder whether Pete lost out by not getting this poll. In our poll, at least, he would have been 2nd and closed to within 4 points of Bernie if we had used Selzer's screen and weights. He could use a late show of strength v Biden — PolitiTweet.org