Bring good jobs back home, and build affordable housing. Now hes running for the senate. Our economy, our democracy, our planet. This is why we fight. Im adam schiff, and i approve this message. The iowa caucuses, the caucusgoers are getting their first say in the election as the nation finds itself in a deep political and cultural divide. So what can the caucuses tell us about the mood of the country . Joining us now, Vaughn Hillyard who is in fort dodge, iowa. Peter baker and new york times national political correspondent, lisa, whos in des moines. So, vaughn, first to you. No one knows iowa better than