Their families deserve the truth.
Donald Rumsfeld blurted it out and you could find the video on YouTube for a long time.
Maybe you still can.
Edit: You still can
https://www.youtube.com/watch?v=NNuosBnlw5s
A woman behind him even turns her head as if to say, "Did he just say what I think he said?"
Dick Cheney practically bragged about it on the morning shows and the debris field indicates an aircraft that was coming apart before impact.
Not looking to get into the "9/11 was an inside job" stuff.
Just talking about this one event.
The guy wasn't calling on a cell phone. He was calling on an air phone. That communicates directly to the ground by radio. Airliners used to have those for the convenience of passengers. Look it up.