*** Posted by run ***
[The gun to have is a Glock 9mm or a Colt 45ACP. Never leave home wilthout it. Sad that someone did not have one
at their disposal when some despots
took over the aircraft on 9/11.
Had someone had at least one gun, then
box cutters are no match for a gun fight. And the gun owner does not have to be a sky marshal. Pilots ought to be armed at all times and some of the other crew members if they wish with passengers to back up with their own.
]

Guns should only be carried by pilots (Which all should have a background in the military ;o)) and the door to the cockpit should be bolted.

Regards run