I will always remember his face from Fahrenheit during kindergarten visit when he was told about 9/11 and how he froze for 10 minutes. I don't like that 'document' and I don't like Moore since he was far from objective, but GWB is a rather dark figure. He has blood of hundreds of thousands if not millions on his hands and that is never ever going away.
GWB: Ignored warning signs for 9/11, Patriot Act, NSA mass spying, Afghanistan mismanagement, got us into Iraq on falsehoods, Iraq mismanagement, Abu Ghraib, Guantanamo Bay, supported torture, Katrina mismanagement, 2008 financial crisis. I'm sure there are things I'm forgetting, but his presidency did things that are still causing issues today.