From what it sounded like, the folks on the fourth plane figured out
from cell phone conversations that they had nothing to lose.

Never leave people with no options and their back against the wall.

I also consider the airport security we have today to be a joke.

Considering that fact, it makes one wonder why we haven't seen other
terrorist attempts yet.

My guess the next terrorist incident when and not if it happens will
make 9/11 look insignificant in comparsion.

TMT