Good post, I share a lot of your sentiments about 9/11, as that too was my awakening, I just think it's going to be hard for the idea to gain traction with mainstream mainly because the majority of the American public is apathetic and cannot believe that their government would do such a thing as murder their own civilians in order to gain geo-political advantage. You can see that already in how the government controlled media already has done a good job of marginalizing the 9/11 truth movement.
However, maybe you could do a job of spreading the word here as Steemit's not controlled by the government, it's just controlled by Whales! :)