As a matter of traditional and sound constitutional doctrine, an amendment to the Constitution should be the last resort when all other measures have proved inadequate.

How many members of Congress go face the people in a town meeting and are prepared to answer questions from the floor. That to me is the real litmus test.

Big money is ruining the political system.

If Romney wants to make me responsible for ObamaCare, I've said I would be proud to be responsible for it.

I'm battling cancer. It's another battle I intend to win.

Voting is fundamental in our democracy. It has yielded enormous returns.

I don't expect people to agree with all my votes.