John Sununu’s not-so-greatest hits (VIDEO)

He's one of Romney's top surrogates -- and also, arguably, the most outspoken. We look back at the comments Sununu has made this cycle that have grabbed the most attention.

Mike Huckabee vouches for Todd Akin

The former Arkansas governor is in Akin's corner even if the rest of the GOP isn't.

Bill Clinton makes pitch for Obama in new ad

The former president makes an economic case for Obama's reelection.