I think that for many of us, the years of the Civil Rights movements - Martin Luther King, Bobby Kennedy running for president in 1968 to end the war and so forth - these were defining moment in terms of trying to hold government accountable and have a level of responsibility and truth-telling.

Palestinians need to stop the incitement. They need to stop that kind of activity. But at the same time, there is a need to see the broader conflict here and understand that there has to be some kind of ultimately negotiated political track that's going to resolve the difference between Palestinians and Israelis.

We are a nation of laws and liberties, not of a knock in the night. So it is time to end the era of John Ashcroft. That starts with replacing the Patriot Act with a new law that protects our people and our liberties at the same time.

If the tea party folks would go out there and get angry because they think their taxes are too high, for God's sake, a lot of citizens ought to get angry about the fact that they're being killed and our planet's being injured by what's happening on a daily basis by the way we provide our power and our fuel and the old practices that we have. That's something worth getting angry about.

What we need now is not just a regime change in Saddam Hussein and Iraq, but we need a regime change in the United States.

War on terror is far less of a military operation and far more of an intelligence-gathering, law-enforcement operation.

I think that our own crisis of democracy is in its own way affecting our ability to leverage in the same way that we used to in the world.