I stumbled across this video and it shows something I had never seen before in my previous 9-11 research. After the North tower explodes, sorry "collapses", there is remaining "spire" of steel left upright. After a moment or two the spire begins to fall and it seems to almost vaporize during this period of time. This was something that was very shocking for me to see as in all these years i had never seen these camera angles of this. This new element and the existing known fact of much of the steel be immediately shipped oversees makes me wonder... I would love to get some constructive criticism of my take on this and/or some positive feedback. I can't be only one that thinks this looks odd, right? I have included the link with time stamp but the whole video is worth watching as well.

https://youtu.be/POwASiuFrY4?t=1677