Clinton Campaigns with Obama in Unity

It was handshakes and kisses today when Hillary Clinton boarded Barack Obama's plane for the flight to New Hampshire. They were heading for Unity, a town of 1700 people that gave each of them 107 votes in January's Democratic primary. Clinton took the podium for here first joint public appearance with Obama since this year's down-to-the-wire primary battle came to an end. Ben Smith is senior political correspondent for Politico.com.