While I agree, 9/11 was the biggest ever political and economic stunt that killed thousands here, and lead to events that killed hundreds of thousands overseas, for the power and financial gain of a few, no government lead investigation will ever lead to the truth.
They've muddied the waters so much with misinformation (via Alex Jones types and others) that the truth will never be known by majority the American public.
I am not sure the American public wants to accept what really happened that day, it's easier to keep our heads buried in the sand and less painful to accept the fairy tales fed to us by the Bush administration and his media.
When you look at the "official government story" a ton of anomalies that had never happened before or after that day that according to the laws of physics are flat out impossible.
The architects for 9/11 truth, and pilots for 9/11 truth have shot so many holes in the "official government story" it's sad.