Actually, Twins must stay for the whole of a day before burned out, See how it happens: www.youtube.com: Windsor Tower fire and collapse

https://en.wikipedia.org/wiki/Skyscraper_fire

Just try to imagine this CIA agents, who planted a Thermite... Can't you? Read about 22 September of 1999 in Ryazan, Russia:

https://en.wikipedia.org/wiki/Alexander_Litvinenko
https://en.wikipedia.org/wiki/Blowing_Up_Russia:_Terror_from_Within


22 September 1999 -> 11 September 2001. Russia - is a field of experiments.

Plus it is so beautiful date - 911 (:

I'm actuly don't know what does it mean 22 1999, 922, 22 99, Who know?