Obama Warns Not To Question The Official 9/11 Story

Most people agree that our current President isn't dumb.

So how can he "really believe" that 19 angry Arabs with box cutters - led by a man in a cave - hijack 4 airplanes, violate the most secure air space on the planet, and successfully pull off the 9/11 attacks?

Is he the "Manchurian Candidate" or would Obama be in grave danger if he indicated that he has serious questions raised by the bogus 9/11 Commission Report and asks for a New Investigation into 9/11?