As a ground zero worker, I can testify to seeing a plane wheel on a pile of debris where those passports were found. It hardly had any dust and looked like it was ripped off by a plow or something. I was coming back from getting body bags when I noticed suitcases that looked like they were just flung there open. I saw baby shoes and searched the whole area for signs of life. There was on slab of concrete about one foot thick, 2 to 3 feet wide, and about 5 1/2 to 6 feet fall that i moved by myself to look into a pocket. My back crack 6 times but I felt nothing, only to reveal nothing underneath. Talk about synchronicity, I was just thinking about this a few hours ago.
Now think, how could any plane tire be there? Everything got pulverized when it hit the building and either it went into the building or bounced off. Video proves there were multiple floor above the impact so for it to wind up on a pile would be impossible. Consider the building feel also 45 minutes later, so bounce off is impossible and if embedded it would have to work it's way up another 20 floors to land on top of a pile.
No Planes. Explosives. Nano Thermite.