What caused WTC 7 to collapse on 9/11?
So to you all you so called “truth” speakers, these are quotes from fire fighters who were in the building. 1 – Although prior to that day high-rise structures had never collapsed, The collapse of WTC 1 & 2 showed that certain high-rise structures subjected to damage from impact and from fire will collapse. 2. The collapse of WTC 1 damaged portions of the lower floors of WTC 7. 3. WTC 7, we knew, was built on a small number of large columns providing an open Atrium on the lower levels. 4. numerous fires on many floors of WTC 7 burned without sufficient water supply to attack them. Regards, Dan Nigro Chief of Department FDNY Also here is footage of the 7th building, showing MORE damage than any nut will admit to. http://www.youtube.com/watch?v=Afb7eUHr6… here is a video PROVING that the penthouse on top was the cause of the collapse. The only “thing” that these truth nuts have is that the col
