The time has certainly passed for someone saying they forgot or were sick, ... Everybody should file. There's just simply no excuse.

There was a time when there was a month after Iowa and New Hampshire before any other states voted, and then a slow build up to the end of June. Recently, everybody is trying to move up to February.

We want to recognize that it is the end of the show without really saying it. But we'll satisfy the audience's desire for a little heart.

It's one of the last places in politics that real people regularly question politicians face to face in unscripted environments.

We knew he'd be a great attraction, and he really excites the crowd.

It's kind of hard to speculate on something that is so up in the air. I don't know how different (the 2008 primary) will be, or even if it will be different.