There isn't an airline or country the world over that would allow firearms, not to mention loaded _with rounds chambered
US Marshalls carry on planes, some airlines have firearms in the cockpit.
http://www.tsa.gov/about-tsa/law-enforcement-officers-flying-armed
http://en.wikipedia.org/wiki/Federal_Air_Marshal_Service
So it would seem for someone that travels a ton you are blissfully unaware that there is a high probability that flights you are on have a firearm inside the cabin with you.
I thought geeks were supposed to be all about science driven solutions and hacking to get the desired result.
It is, which is exactly why I took a saw from the tool shed cut my kids skull open and rewired the neurons then hard soldered the connections.
Top Ten Things Overheard At The ANSI C Draft Committee Meetings: (5) All right, who's the wiseguy who stuck this trigraph stuff in here?