Well, I've never read one of these threads all the way through before, and I know nothing about explosives or engineering tall buildings, but I have a basic understanding of humans and the Americans that Angelo blames for this tragedy would not have done it. They want to keep America safe, not blow its people up.
Being military types, they have a funny way of going about it, but no, I don't think "they," the secret boogeymen, blew up the WTC so "they" could eavesdrop on y'all's phone conversations. Will you please remember that a plane also struck the PENTAGON and another was aimed at the Capitol? Why would Donald Rumsfeld & crew do that?
Do those in power manipulate the environment to maintain their power? Naturally. Do those in power murder 3,000 innocent countrymen, including hitting their own officials, so they can eavesdrop on Americans?
I don't think so.
P.S. It's really weird to be down here and not have Dale shrieking and spraying spit and cussing. Hope he's well and they've got him safely contained somewhere.