There was also a sense that if he [Obama] did not win in Iowa, that it was very unlikely that he would be able to come back and win the Democratic nomination and win the general election. It was sort of an all-or-nothing bet. The stakes were that high.

have a lot of respect for the responsibility that journalists have to ask tough questions, to hold the administration accountable and to be advocates for the citizens of the United States.

Even now, hearing the debates about Medicaid, the suggestion that somehow we could save money by cutting Medicaid strikes a chord in me personally. It seems there are some other ways we can save money rather than making it harder for people like my aunt to get health care.

Reporters are always supposed to be demanding more access and more transparency. So the day that there isn't some friction between the White House press corps and the White House is the day that somebody in the press corps is not doing their job.

The United States played the role of encouraging both sides to come together to try to finally resolve this issue, and we were pleased to see leaders on both sides work courageously to get that done.

If it gets to a situation where it turns into a debate, look, the person that I'm debating is the person that is writing the story or presenting the broadcast. They're not going to write the story in such a way that shows they lost.

We would welcome that, but it's going to require a commitment on the part of the North Koreans to denuclearizing the Korean Peninsula and pursuing a stable relationship with their neighbors. Instead, we've seen a lot of provocations and a flouting of international norms and obligations.