the building wasn't gutted by fire...not even close.

firefighters who were there are on the record saying the building wasn't a threat...it was only a few small fires...

pictures of the building show that.

and wouldn't there have been a whole scene full of people getting this building ready to come down in just a few hours? the process takes much longer than that.

unless you have documentation saying the building was wired that day to be brought down...