If you believe that a passenger plane Boeing can fly through a steel building which is reinforced also in the middle where the middle lift areas are which basically calculates to 4 Steel walls and the plane went with its nose (intact) through the other side of the tower, then your logic has problems! There were no planes and what we saw on TV was manufactured by special effects.
I have to be honest, but this makes no sense to me, plus the twin towers free fall, there was no pancake effect where one floor after another starts falling. Instead twin towers free fall same as the WT7 building, exactly the same manner, but alleged planes never hit it. So how did that happened?
There are conspiracy theories out there, but this one is the one which actually touches the real subject and is logically possible, I believe the real conspiracy was done by the government themselves. 9/11 was most likely a fake attack in order to have "terrorism" as a real threat. Looking at the current situation USA is in now, it is all because of 9/11. Connect the dots and you will have a good picture of it.
P.S
If anyone is interested I could find you 2 videos which disprove planes hitting the towers, or lets say there were no planes.