[RollAHardSix]

"how many different groups of the government would have to be involved to pull something like that off?"

Why does everyone say this? You create 'terrorists'; have them hi-jack a plane, and crash it. It really takes what, 50 people MAX, including the terrorists. One Mission Planner, however many terrorists...a few benefactors, some intelligence guru's; and that's pretty much it. Maybe a guy or two planted to interfere with birds going up to shoot down the planes but even that is a bit questionable as to 'needing'.

Everyone wants to say that oh the NYPD would have had to have been involved and the fire department would have known...noooo...they reacted as they normally would.

Not saying I really believe it was an act by my own government...or fine, part of my own government; but I just wanted to point out that not everyone and there mother would have been involved...really just a few guys and gals in the grand scheme of things.

[aeturnum]

>Why does everyone say this?

Because the most popular theories about 9/11 conspiracies are never as simple as you outlined. I think a small group did plan and carry out the attack, and a part of the US government is just as capable of doing that as Al-Qaeda.

But once you start adding extra details (the buildings had explosives, the pentagon got hit by a missile, etc), the number of people you need "in on it" starts to climb. That is why so many people point out the huge headcount of the supposed conspirators.

[mseebach2]

The conspiracy theories generally hold that 9/11 wasn't perpetrated by "terrorists", regardless of their benefactors. E.g. WTC towers were brought down by explosives, not planes crashing into them, Pentagon was hit by a missile, not a plane.

The simplest and most plausible theory is simply that Bush and Cheney knew, but didn't do anything because they needed the attack to go into Iraq. Even then, at least tens of people in the White House and upper echelons of US intelligence would have known and would have known that they could have stopped this by making a few phone calls. Even 12 years later, not one of them has regretted his complicity in killing thousands of civilians and spilled the beans to a reporter.

[mkhattab]

I think whether the government was involved in 9/11 is irrelevant. Seriously who cares? I don't think the American public even cares. How do I know this? A simple example is the Iraq war. One doesn't need to be a genius to understand the immorality and illegality of that war before it started. After it became fact that the "reasons" for starting the war were complete bullshit, what did the American public do? Nothing, we did absolutely nothing. Patriot act, escalation of the Afghanistan war, drone strikes killing innocent civilians, targeted assassinations of American citizens, indefinite detention, etc. All these actions, and more, by government are just as bad or even worse than 9/11.