Thanks for posting I am shocked Larry Silverstein said in the video the building had to be pulled I am going to watch the video again in slow mo because it looks like the explosions ripple down.Building 7 footage you might Not have seen before. Note the synchronized explosions on every floor as pointed out in the video.
Bwunkers need not comment, this isn't meant for you. No one cares what you think.
Huh Eh !
Have you seen this the video is about burning buildings at the 4:15 mark it shows an interesting building collapse.