Day to Day
<iframe src="http://www.npr.org/player/embed/6496928/6496929" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
From John McCain to Rudy Giuliani, several high-profile Republicans this week threw their hats into the ring for a 2008 presidential run.
Host Alex Chadwick talks to NPR's Mara Liasson about the growing number of GOP candidates.
NPR thanks our sponsors
Become an NPR sponsor