Literally minutes before the Senate cast its vote, the administration sought to add the words 'in the United States and' after 'appropriate force' in the agreed-upon text. This last-minute change would have given the president broad authority to exercise expansive powers not just overseas-where we all understood he wanted authority to act-but right here in the United States, potentially against American citizens. I could see no justification for Congress to accede to this extraordinary request for additional authority. I refused.

On issues relating to taxes, you don't always speak with one voice.

There may not be much difference between Democrats and Republicans anymore.

[I am] saddened, saddened, that this president [Bush] failed so miserably at diplomacy that we're now forced to go to war. Saddened that we have to give up one life because this president couldn't create the kind of diplomatic effort that was so critical for our country.

Bipartisanship isn't an option anymore; it is a requirement. The American people have divided responsibility for leadership right down the middle.

People were concerned about national security, and that precluded us from having the opportunity to break through on the issues that we cared most about - the economy, education and health care.

Literally minutes before the Senate cast its vote, the administration sought to add the words 'in the United States and' after 'appropriate force' in the agreed-upon text. This last-minute change would have given the president broad authority to exercise expansive powers not just overseas-where we all understood he wanted authority to act-but right here in the United States, potentially against American citizens. I could see no justification for Congress to accede to this extraordinary request for additional authority. I refused.