"I have to give credit to the 911 perpetrators for coming up with the ultimate tool to get away with it: they are simply black-mailing us with life as we know it. "
What I would like to consider is the still hypothetical scenario of what would happen next if it actually was undeniably illustrated that the US government was involved at some level in the events of 911. I mean, let’s suppose a truely independent commission concluded it, or some juicy factoid or video leaked, or a major whistle-blower stepped forward. And bang, there you go, its accepted that 911 truthers were correct with their alternate theory, people agree the US government was in on it, puzzle solved. The world moves forward a day.