link:

SCOTT PELLEY: Do you think you owe the Iraqi people an apology for not doing a better job?
BUSH: That we didn't do a better job or they didn't do a better job?
PELLEY: Well, that the United States did not do a better job in providing security after the invasion.
BUSH: Not at all. I am proud of the efforts we did. We liberated that country from a tyrant. I think the Iraqi people owe the American people a huge debt of gratitude, and I believe most Iraqis express that. I mean, the people understand that we've endured great sacrifice to help them. That's the problem here in America. They wonder whether or not there is a gratitude level that's significant enough in Iraq.
PELLEY: Americans wonder whether . . .
BUSH: Yeah, they wonder whether or not the Iraqis are willing to do hard work.

Actually, to his credit, Bush is being misquoted here. Here's what he really said:

"Yeah, they wonder whether or not I like fudge."