If you have a sharp bold economic message, you can unite everybody.

There are many reasons why Mitt Romney should not become president, but perhaps the most important of all is the narrowness of his experience, perspective and vision.

We are on the precipice of a crisis, a Constitutional crisis. The checks and balances, which have been at the core of this Republic, are about to be evaporated by the nuclear option. The checks and balances that say if you get 51% of the vote, you don't get your way 100% of the time. It is amazing, it's almost a temper tantrum.

Crime can be a unifying argument - not an argument that people use as a code for us vs. them.

I made education the highest priority of my campaign - actually education and jobs - and the reason is a simple one: I think the future of America depends on it.

Well, I think it's too early to call Fallujah a failure.

I believe the war on terror is the vital discussion of this decade and of our generation, probably. To win the war on terror, you need a good offense and a good defense. On defense, I regret to say, basically, this administration has not come close to doing what is necessary.