After Obama's upset win in the Iowa caucuses, it appeared to many political observers that he would ride a wave of momentum through the New Hampshire primary and then go on to win the Democratic nomination. Eulogies were published on the Clinton campaign, as Obama surged to a roughly 10-point lead in the New Hampshire polls. However, the race turned quickly in the days before the primary, and the polls were slow to register a reversal toward Clinton. At the Saint Anselm College New Hampshire debate on January 5, 2008, Edwards sided with Obama against Clinton. In one noted exchange, Edwards said that Clinton could not bring about change, while he and Obama could, saying "Any time you speak out powerfully for change, the forces for status quo attack." Clinton passionately retorted, saying, "Making change is not about what you believe; it's not about a speech you make. It's about working hard. I'm not just running on a promise for change. I'm running on 35 years of change. What we need is somebody who can deliver change. We don't need to be raising false hopes." It came to be seen as the defining statement for her candidacy.