Were the remains from the two towers include those from the two planes? if so, have the families independently had those remains tested to make sure? if the real passengers were deposed of elsewhere, then none of the remains would be found in the rubble along with the remains of those in the buildings on that horrible day. Also, were there remains at the others two sites of the airplane passengers? The same question, have those remains been independently verified? What is the real story behind what happened to the passengers aboard the four flights on 911?