What is key for winning the election is to be able to put forth a vision for our future and how this election affects people's lives.

I have absolutely no regret about my vote against this war. The same questions remain. The cost in human lives, the cost to our budget, probably 100 billion. We could have probably brought down that statue for a lot less.

If you're talking about competing with countries in the industrialized, developed world, they don't have healthcare costs. Their societies have that as a priority. Here in America, we won't have the same kind of healthcare availability because it's still a private sector initiative. But that's O.K. because it's facilitated to be made more affordable in a public way.

Democrats believe in reigniting the American dream by removing barriers to success and building ladders of opportunity for all, so everyone can succeed.

I think a primary always makes the other candidate a better candidate because you're battle-tested and you have to think in ways that other people are thinking in addition to your own vision, how to incorporate some fresher, newer thinking into all of that.

You know, God bless him, bless his heart, president of the United States, a total failure, losing all credibility with the American people on the economy, on the war, on energy, you name the subject.

The death of Osama bin Laden marks the most significant development in our fight against al-Qa'ida. I salute President Obama ... in achieving this major accomplishment. ... The death of Osama bin Laden is historic.