...the US is still active in covering up the truth about 9/11...
		
		
	 
I think you should tell us what you mean by "the truth" about 9/11. 
What I get from the articles is that the US government is keeping secret some details related to 9/11. Do these details fundamentally change what we know about 9/11 - yes, no, or don't know?
	
		
	
	
		
		
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If Saudi was behind 9/11 and they are known to give financial support to terrorists, what are your feelings about US and Saudi cooperation on oil and defense?
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You are now conflating personal opinion about post-9/11 policies with a more complete set of facts about what happened on 9/11.
I think you should make clear what your topic really is supposed to be.
It 
smells a lot like a stale old Conspiracy Theory - but we can't be sure.
Why don't you define your terms, list your premises, and present a reasoned argument going from there? "Feelings" shouldn't be much of an issue in a forum dedicated to skeptic and rational debate.
I am reasonably sure that most of us would personally like to see more facts declassified - we are mostly curious people.
I am also pretty sure that few of us are satisfied with the wars conducted after 9/11 or the criminal trials of Al Qaeda members. I am fairly certain that nobody here is much of a fan of the Saudi Kingdom and the many compromises of realpolitik that the the US leadership is swallowing to keep in business with the Middle East.
Things are really quite complicated, you know.