Ken Rudin, NPR's political editor, talks about New York Mayor Michael Bloomberg's announcement that he will switch parties from Republican to independent. Is it the first step in a presidential campaign? Hillary Clinton spoofs the Sopranos finale, and announces her new campaign theme song.
Ken Rudin, NPR's political editor, writes the weekly Political Junkie column on npr.org
David Yepsen, political reporter, the Des Moines Register