i think all of you should stop having a go at what eachother is saying. Everyone is entitled to there own opinion.
This is a very sensitive topic and you need to remember the people that gave there lives trying to help the innocent people in those buildings.
What matters is that over two thousand people died that day! and i think that the families of the people lost should get to know once and for all why it happened whether it was the government or a terrorst group.
Yes, it is possible for a terrorist group to hi-jack a plane! You Don’t need to know how to fly it if your not planning on landing it. aslong as you can steer the thing!
But just because it is possible doesn’t mean it was a terrorist group.
Unfortunately 9/11 happened. and nothing anyone says or does can change it. I think everyone should stop looking for people to blame! You cant find what isnt there!