What I remember most from reporting both the stories are the women. Going into the first piece, I didn't have a super fixed idea about abortion. I'd helped a high school friend get to a doctor once. I always assumed that what a woman did was up to her. But I could also see the pro-life point of view that human life should be sacred in whatever gestational form.

Most of the reasons for late-term abortions have to do with severe fetal deformities, but when I found out that dwarfism was also a reason for late-term abortions that was tough. I did a book on dwarfs and know a lot of them, and that was a shock. That's a decision I could not feel comfortable with.

That's his definition of mercy. This is the year of the Mercy Jubilee of the pope. I know that he's against abortion, but he talks about Christ's emphasis on mercy instead of his emphasis on judgment. He talks about the lack of Christian charity and the pride that are afloat in our world these days in terms of making moral judgments on other people. That's really it for Willie. He's really a missionary.

A lot of people are listening and most people believe global warming is a problem and they'd like to see it addressed. But governments and the biggest companies in the world don't want to deal with it like they didn't want to deal with the fact that tobacco causes cancer.

There are so many kinds of different feelings - not good feelings - going on in the room, and he comes in with so much compassion. He's a straight talker and pulls them into what feels like a really positive action-struggle kind of feeling. Without seeing that, you might have all kinds of judgments or feelings about what might go on in a place like that. But it felt akin to a spiritual healing more than I could have possibly anticipated.

I don't think in the religious way that most people associate that word with, but Hern is a committed guy. He's doing the hardest job with the late-term thing. I don't think that's easy on a person, especially under the kind of terrorism that doctors of his kind have seen over the past twenty years. He's a tough guy.

When you see someone dying in front of you from a direct and simple cause, it's easier to deal with [that] than famine or drought or a more indirect cause. It's overwhelming and frightening and kind of distant, but we do see it every day with plants and animals and species dying.