"Of a war that has cost more than 4,100 American lives, left an additional 30,000 seriously wounded and killed tens of thousands of Iraqis, Ms. Rice says: “There are a lot of things if I could go back and do them differently, I would. But the one I would not do differently is, we should have liberated Iraq. I’d do it a thousand times again. I’d do it a thousand times again.”"