The key thing about life is to be true to a set of beliefs. And to be genuine.

[Saddam Hussein] could have easily reconstituted a program. He was a threat to peace before we went in. He'd have been a threat to peace had we left him in power. Oftentimes history judges you on the decisions you make.

America stands for liberty, for the pursuit of happiness and for the unalienable right for life. This right to life cannot be granted or denied by government because it does not come from government, it comes from the creator of life.

We've been able to watch on our television screens sophisticated weaponry find a building; and we've seen dramatic reports from the front where Pulitzer Prize-to-be winning reporters stood up and declared, the United States is attacked, and all that.

I believe that life is valuable, even when it is unwanted, even when it is physically imperfect. I believe our society has a responsibility to defend the vulnerable and the weak. And I believe our nation should set a goal that unborn children should be welcomed in life and protected in law.

The point is, this is a way to help inoculate me about what has come and is coming.

From a philosophical perspective, I want to fight off isolationism and protectionism, be it part of another voice out there that says, wait a minute, what matters to women in Afghanistan matters to America. An isolationist point of view says it doesn't matter. The articulation of "all life matters" helps frame the case that it does matter what happens to a woman in Afghanistan.