Seems like small potatoes compared to Building 7 of the World Trade Center. It fell down due to--well, we don't know, do we, because it was not covered by the 9/11 Commission Report. And given some blind stupidity in the US, exemplified on this forum also, it's even anathema to ask about it. What a vibrant democracy.
Bush was being told what to say. Does that come as a surprise to anyone? He was and is dumb as a rock. Not much better than Charlie McCarthy.