I'm sorry but your statements are falacious.  Your feelings are your own and nobody can take that away from you but your statements do not hold water.  Watch the video on thermate and compare it to the dripping that I have only seen in videos of the trajic day.  Thats just for starters.  The fires were almost out and certainly under control as stated by the firefighters themselves.  Steel doesn't weaken or melt at anywhere near the temps that jet fuel fires cause.