[Notice: FUCK STRIPCREATOR IN IT'S GODDAMN ASS!!!!! Please read this one first, than the others]
Osama Bin Laden was initially a CIA operative. No one can be certain, and this is still just a theory, but perhaps Bush allowed Bin Laden's agents to destroy the World Trade Center and the Pentagon.
I mean the Bush Administration is fine with killing civilians; the only difference is that these are US civilians. September 11 was used as a propaganda device and an excuse for all of the skirmishes.
Therefore Bush's bureaucrat friends profit off of the spoils of taking control over the states he's conquered. Notice how the White House was conveniently not attacked, and Bin Laden was never capture