re: I've read multiple versions of those cell phone calls supposedly made from the hijacked airliners
what part of
"As bizarre as it sounds, at the time, it was permissable to carry box cutters on a plane, either on your person or in your carry on bags. The small blades weren't seen as a threat. However, in the hands of someone who knows that they're doing, they can be deadly weapons. The hijackers simply brought them on with them. "
didnt you get?