i gave you a link that answers all those questions you keep asking
either you didn't read it
or you think all of those first responders are in on the conspiracy
there is no mystery to bldg 7, the answers are right in front of you
i find it odd you get so defensive, and at the same time avoided answering my question of whether you believe the first responders are in on the conspiracy
and it's a shame because every other subject i agree with you hand over fist
so do you not believe those quotes from the firefighters and other first responders?
let me give you a hint that firefighters in NYC are well trained in analyzing structural integrity, as well they should be
thankfully they recognized the building had been compromised so no further lives were lost when it came down