It is incredibly presumptive for somebody who has not yet earned his party's nomination to start speculating about vice presidents.

This business about graceful exit just simply has no realism to it at all.

We believe that by removing a crippling debt burden we'll help millions of Africans improve their lives and grow their economies.

You saw the president yesterday. I thought he was very forward-leaning, as they say in diplomatic nuanced circles.

I'm comfortable with how I lived my life as the president.

I walked away from Kyoto because it would damage America's economy, you bet. It would have destroyed our economy. It was a lousy deal for the American economy. I felt there was a better way.

Hundreds of thousands of American servicemen and women are deployed across the world in the war on terror. By bringing hope to the oppressed, and delivering justice to the violent, they are making America more secure.