If you are one of the imbeciles who think the lunar landings are fake. Please explain why we faked it six times?
Why is easy to answer. Control.
So, the world was watching when UA 175 flew into the south tower. And everyone saw a fireball shoot out of the building and imagined it must be the starboard engine.
Sure enough, on Griffin St., there was a disembodied jet engine that landed neatly on the sidewalk under some scaffolding. Nice and clear pictures, so clear that you could see the shape and style of the cooling vanes. And these cooling vanes showed it to be a GE jet motor.
Slight problemo. UA 175, like other 767s in the UA fleet used Pratt & Whitney engines, which have a different style of cooling vanes.
So, two choices. Either the plane that crashed into the south tower was NOT UA 175, or some Homer Simpson clones planted the wrong style of jet engine on the sidewalk "to be found." NTSB says UA 175 impacted the tower at 521 knots when its max velocity at sea level was 360 knots. At least, that is what I understood.
How people were doing things with the planes that could not be done by people who have flown that craft before.
AA 77 that hit the Pentagon took off from Dulles. The FDR showed that the cockpit door was closed. And then locked, as is proper, before push back from the gate. And it takes off.
At 18k feet, the pilot adjusted from local station pressure to 29.92, as required for flying as high as 30k. And gets up to the altitude and then somewhere over Kentucky turns around and heads back to DC. Nothing on the FDR about the door being unlocked or opened. So, the terrorists got in their and overpowered two ex-military pilots averaging about 6 feet tall and a buck 60 a piece. If they wanted to get Rumsfeld, they could have dove straight down and hit his office directly. Instead, going unchallenged into restricted airspace in a spiral dropping 8k feet in a few minutes hit the one part of the Pentagon that had just been "remodeled" to withstand an airliner impact. 152 ft wide wingspan and 45 foot tall tail all fit into a 16 foot by 19 foot hole.
Even mo' betterer, the descent on the FDR (the only one recovered and published) showed have shown a similar blip. When you are descending and you go below 18k, you need to adjust to the local barometric pressure of your destination. That was not done. So, technically, "at impact," the flight was about 150 feet off the ground. That's a problem because the Pentagon is about 80 feet tall.
On those planes, on either side of the console in the cockpit is a pad to enter transponder codes. And there was a universal code for hijack. 7500. Not one of 8 pilots did that. Not one.
So, dang it, I forgot the question ......