margin of error, but it is right there. and the psychology of this, that it is, and it is iowa and not the new hampshire one a moment ago, this is brand-new, sanders 49%, and clinton 44%, and again, with on the margin, but there's the name again. i want to talk to you about this cnn former political commentator and strategist tara set meyer, and also joining us dean rejoining us. since you are the dem, go ahead. >> and as david said, there are going to be rises faced on the artificial favorings, and they are political viagara and then you get to the reality of the process, and it is about how well you organize on the ground. you have seen people behind in