Kucinich explains the Iowa Edwards deal
Now, with respect to what happened in Iowa, let me state this: that if I was looking for someone to pair up with under the Iowa caucus system based on who I agreed with, I wouldn't have had anyone to agree with...

(LAUGHTER)

... because the fact of the matter is, I've had a really great difference of opinion, having been the only one on this stage who voted against the war and the Patriot Act.

But John Edwards and I are friends. And one thing we agreed on in Iowa is that we both wanted more delegates. That's what we agreed on. -- from tonight's debate.