No Retreat, No Surrender: Obama and Springsteen in Madison for Final Push for Baldwin
MADISON -- With polls showing Wisconsin Senate candidates Tammy Baldwin and Tommy Thompson in a statistical dead heat, Obama swept into Madison, Wisconsin for an early morning rally on his final day of campaigning. The Obama campaign hopes to lock up the state and give a boost to Baldwin, as the candidates addressed a wildly enthusiastic crowd against a backdrop of blue skies and a white State Capitol building, that looks a heck of a lot like the U.S. Capitol. On the plane with Obama, one of his most effective bridges to those few remaining undecided voters, Bruce Springsteen.

No sooner was Democratic Senator John Lehman from Racine sworn in -- tipping the hotly contested Wisconsin Senate in favor of the Democrats 17-16 -- than a new spanner is thrown into the works. Democratic Senator Tim Cullen announced he was leaving the Democratic caucus to serve as an Independent.