There's no one silver bullet, but money really is the root of all evil. The single biggest problem is how much more money is flooding into politics these days. It not only tends to enable a more extreme candidate to get elected, but because so much money is required to bankroll a campaign, everyone spends all their free time fundraising instead of reaching across the aisle.

Stem cell research holds enormous promise for easing human suffering, and federal support is critical to its success.

I fully support President Bush's decision to strike Al Qaeda's terrorist network. Now more than ever, we must stand united as a nation and support our President and our military. It is important to remember that this carefully targeted response is not an attack on a religion, nor a nation, but an attack on terrorism. In Congress, we will continue to work with the White House to do what's needed to bring justice to those who committed the heinous and evil attacks of September 11.

I am a Democrat and I love my party and I want them to have good policies and good candidates, so I hope to be supportive in some way, but I don't intend to be any kind of 'godfather' or something like that.

Politics is like driving. To go backward put it in R. To go forward put it in D.

Let's face it, in America today we don't have a health care system, we have a sick care system.

I don't know if there's any secret recipe. Just a lot of hard work. Pay attention to your constituents. I always had a great Iowa staff that did all my great constituent service work. And I found that people would forgive me for a lot of my "liberal sins" because I paid attention to the home front.