"They are not slowing down."
"But, also, he's almost spent enough time in Iowa to pay property taxes there."
"while Hillary Clinton and Barack Obama are sort of circling each other like two scorpions in a jar, it's John Edwards who the smart money is on particularly to win Iowa."
"the story came out that Barack Obama's campaign was actually behind this negative attack on Hillary."
"I think she's a politician who wears well over time."
"I think he is a viable candidate. I have no idea if he'll actually get in. I think he's very viable."
"He has been the chief cheerleader for what most Americans -- two-thirds of us now -- think has been a disastrous war in Iraq."
"It's the war. It's all about the war."
"That is such hog wash. That is such a load of garbage from a guy like Richard Lugar, who is a respected thinker on foreign affairs."
"The key variable is not American will. It's Iraqi will. And the Iraqis have to decide if they want to have a country or if they want to have a civil war."
"no military strategy will work unless we have a political strategy on the ground that will actually make these Iraqis want to come together in a multi-sectarian nation"