Haven't seen any long form video on this except this one.

[BLIGHT_ZERO]

 

[RecursiveDescent]

"I've no doubt that the four hijackers who boarded United Airlines Flight 93 that day imagined in their hearts that they were going to witness a great act of bravery. And they did. It just wasn't their own."

Hits so hard.

 

[Representing_Tromba]

I remember having to learn about this when I was 14. Went to the crash site for one of the other flights that got hijacked. Sad stuff.