How Will History Rate Bush?

I often think about that considering that many Presidents suffered low approval ratings at the time of their Presidency, especially when trying to implement a course of action that would reshape America's political landscape drastically.

Secretary of State Condoleezza Rice seems to think George W. Bush will fall into that category of Presidents. Anything is possible, but I believe in order for that to happen, some type of catastrophic event would have to occur, completely wiping out any archives of George Bush's Presidency.