Bingowings said:

C3PX the reason why you haven't heard of an air marshal bringing a plane down is because thankfully there haven't been many cases of one discharging his weapon while the cabin was compressed.

I know. That was the point I was trying to make. Even though we have them up there, they are not bringing down planes. So, statistically speaking, I don't see why you, or anyone else, should be so uncomfortable with the idea of having them up there.

As for the other stuff you said in your post, such as Al-Qeda being made up, it was very interesting. Have any sources on that information?