....
Well i know about building the construction industry and people who know nothing about it should
SHUT THE FUCK UP

..

Damn that just leaves you and me to NOT shut the fuck up!
So you're saying that twin towers were under attack and building 7 collapsed due to structure problems that were known?
For me there is no mystery in the tragedy of 9/11 is not. This is especially the CIA blew up the towers. Similarly, Putin blew up the house when he needed to. Erdogan himself staged a coup. Policy on blood is a global trend.