Cmon people. when are you going to ask questions here huh? In the history of aviation, never has a plane crashed and there's no debris (tails, wings, luggage, bodies, seats, etc.) found. There's always shit on the ground. what the hell happened to all the fuel? You ever see a pile of tires burning? it would like the same thing. What ever the hell happened in Shanksville, didn't involve Flight 93. Take a look at that crater.  The damn hole is only aboutï»¿ 10 feet deep people.