I admire your work and have bookmarked you. A false flag is where the US blames another country for something that it had done like the US releasing poison gas in Syria. I have no doubt that the accepted facts about 9/11 are correct. To treat speculation based on one political outlook is irresponsible. However I believe that the Saudis ordered and financed the 9/11 so it could use the US armed forces as its own.