It takes strength and experience to be able to make change in our political system.

We all believe that change needs to be made, but I'm the one that can actually make it happen.

I was thrilled and honored to get the endorsement of 'The Des Moines Register.' They put us through our paces.

Everybody talks about change in this election. People have different ideas about how to bring about change. Some people believe you can get change by demanding it, and some people believe you can get change by hoping for it. Well, I…

Here in Iowa, I want you to have some flavor of who I am, you know, outside of the television cameras, when all the cameras and the lights disappear, what I do when nobody is listening or taking notes and recording it.

Well, as soon as I found out that one of my supporters and co-chairs in New Hampshire made a statement, asked a series of questions. I made it clear it was not authorized. It was in no way condoned. I didn't know about it. And he stepped…

As soon as I found out that one of my supporters and co-chairs in New Hampshire made a statement, asked a series of questions, I made it clear it was not authorized; it was in no way condoned. I didn't know about it and he stepped down.

Everybody on this stage has an idea how to get change. Some believe you get change by demanding it. Some believe you get it by hoping for it. I believe you get it by working hard.

I will review every trade agreement. I'm going to ask for revisions that I think will actually benefit our country, particularly our workers, our exporters. We believe in trade, but we don't want to be the trade patsies of the world.

Well, everybody on this stage has an idea about how to get change. Some believe you get change by demanding it. Some believe you get it by hoping for it. I believe you get it by working hard.

I will end the war in Iraq.

Medicare is especially vulnerable because the costs are going up so quickly. That's why we do need to give Medicare the right to negotiate for lower drug prices with the drug companies.

As president, I will end the war in Iraq and bring our sons and daughters home.

I want to restore the tax rates that we had in the '90s.

You know, Medicare is especially vulnerable, because the costs are going up so quickly. That's why we do need to give Medicare the right to negotiate for lower drug prices with the drug companies.

I will get quality, affordable health care for every single American.

I believe we can create at least five million new good jobs.

I'm relieved that the intelligence community has reached this conclusion, but I vehemently disagree with the president that nothing's changed and therefore nothing in American policy has to change.