Yes, he is that dumb

Think Progress has posted a video of George W. Bush defending his decision not to send US troops into Darfur to stop the genocide. Totally lacking a grasp on irony, Bush stated his reasoning:

A clear lesson I learned in the museum was that outside forces that tend to divide people up inside their country are unbelievably counterproductive.

That was the second chance irony waved in front of Bush. It's as if nothing sticks. Showering the man with the obvious still leaves him oblivious. If you took a huge sign of the obvious and danced it in front of him, he would still miss it. That's what happened when he missed his first chance to grasp the irony of the situation -- as he was speaking from the Rwandan Genocide Museum.