Depends on who is asking the question, and what day it is.
Mid-Oct 2003: “I voted to authorize force!”
Early-May 2003: “I strongly supported President’s Action in Iraq. I think it was the right decision to disarm Saddam Hussein, when he made it”
Early-Sept 2003: “I wasn’t for a real war, I only voted ‘To Threaten’ the use of force”
Early-Jan 2004: “When asked on Hardball, are you one of the anti-war candidates – like General Clark or Howard Dean? I said, yes, absolutely!”