Over the past 17 years since 9/11/01, the title question has plagued the tens of thousands of committed groups of highly intelligent and thorough truth-seeking scientists, physicists, architects, engineers, pilots, ex-military officers, ex-intelligence agents, firefighters, demolition experts, psychologists, medical professionals, etc, etc who have absolute proof that the official Cheney/Bush White House story about what happened on 9/11/01 was a “Big Lie”, that was so easily perpetrated on a fearful, gullible and mainstream media-saturated public that was very willing to suspend their critical thinking skills and throw their trust onto authority figures that would tell them what they were supposed to believe, even if it was contrary to what they actually saw with their own eyes. Unfortunately, those pseudo-authority figures that have the power to dominate the media, also have a long history of being serial liars - and they have hidden ulterior motives and a willing mainstream media machine on which to perpetuate the lies.