If left unchecked, global change will create violent conflict, torrential storms, shrinking coastlines, and irreversible catastrophe.

One of the major goals of health insurance reform is to bring down the cost.

There are certain things that Americans expect their government to do. Our infrastructure is vitally important. Putting people back to work with construction is important. Our roads, our bridges, our sewers, our waterways, our dams - this is what makes our country so special.

Women spend 30 percent more time doing household chores. No surprise. But women also spend more time volunteering in their community. And if you add up all of the hours of non-leisure time, women are working more than men. So I thought that was very interesting, and I was surprised about the voluntarism piece, but when you think about it, it makes sense.

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.

We have to think creatively about changes that need to be made in the workplace to accommodate the growing demands on the work force.

No one will be forced to take the public option. The word option means choice.