I just worry a lot. I'm a worrier. Michelle and Barack are really dear to me. I mean, I love them. And I don't want to see them get hurt. Just the nature of politics is hurtful. So every time they are hurt, I get hurt. It's a lot to ask of people, and it's a lot to see your friends go through. It's hard not to get emotional.

I was totally absorbed in the real world, the politics, the history, the news, and I just couldn't find my way into the fictional world... When I finally could return to writing the novel, it was in fits and starts.

I don't want to be a politician. I don't like politics. It's petty it fights dirty.

I like politics. I like traveling in the United States.

Politics is a people business. I like people.