IraqSenate Regrets the Vote to Enter Iraq ...The list of those who say they would vote differently is a bipartisan group whose ranks include former and current Republican Senators Ben Nighthorse Campbell of Colorado, Peter Fitzgerald of Illinois, Bob Smith of New Hampshire, Olympia Snowe of Maine and
Kay Bailey Hutchison of Texas. ...
If you read the full article, it explains her position on Iraq a little more. It's a postion I tend to agree with, for what little that's worth.