I think people need to look at what we know.
We know the govt intelligence agencies had information that this type of attack was going to happen and at the very least the govt allowed it to happen.
We also know that members of the Saudi govt were implicated as being involved.
We know the Saudi's want to control the middle east and desperately want Iran to have little to no influence in the region.
We know the US govt is controlled by corporations and a military industrial complex.
We know these big players in the govt are greedy and evil.
So, just that alone tells me the govt was complicit in letting something happen that they had knowledge of.
Focusing on the scientific possibilities is sort of pointless and almost acts as a distraction to what we already know.
I mean, come on, there was legislation that allowed families to sue the Saudi govt for 9/11.... that seems to make it glaringly obvious that some members of the US govt know what happened.
Doesn't matter what happened in this video or that video. In the end all those videos and scientific studies are red herrings.
The big clue that there was collusion b/w the military industrial complex, the oil industry and major players within the US govt was the fact that we invaded Iraq 2 years after 9/11 for apparently no real reason other than to intimidate Iran and the rest of the influential countries in the region and to control resources. I'm not sure what more you need to see that this was more than just a well orchestrated plan pulled off by extremists living in the middle of Afghanistan.
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You make some really good points. I would add the following:
Have a read of what some of the world's most prominent architects and engineers have to say about the collapse of the twin towers.
Read up on the story of Building 7 and how it collapsed despite not being hit in the attacks.
The sad thing is that there is enough evidence to raise serious questions about the official story we've been force fed about 9/11. However, even when faced with clear evidence, most people will just dismiss it.
This is because to take on that information would lead them eventually question everything about our world, our govts and our lives. It would be too painful for most people to accept that there are special interest groups inside and outside of govts. who call the real shots. And these people are psychopaths who will do anything to advance their own interests.
The armies we are encouraged to worship, the wars we are programmed to support are not there to protect us. They are there to serve the goals of their real masters, whether they know it or not.
It's much easier to watch Fox News and be a 'patriot'.