why did they have to collapse?

explain something to me, lets say it's a big conspiracy and like i see a lot of people saying there were explosives in there to make these buildings come down more easily....

why?

2 big huge massive planes going into the building is bad enough!!, why does a total destruction need to happen? is there some UN handbook out there that says you can't invade countries for oil (oh please!!) unless the building in question collapses totally!?

what about the flight that was so bravely taken down by those passenengers?, lets say that happened to both flights heading to the wtc? hell it happened to one, so why not two more?

avoiding disaster...

would we have seen men in black style people coming in the next day, with memory erasers? taking down the surely massive ammounts of explosives needed to do this feat?, also that begs the question how did they put them in the first place?


how about the wackos, like charlie sheen who actually believe no planes hit the towers that day?

break it down for me...