Originally Posted by
You want to go where?
This actually isn't a bad suggestion. If there was a way to easily require that no one be allowed to pick up a gun without a verification that they were, at that moment, sober and sane, I would support it. Of course, there isn't, but in this particular situation, there is, so why not apply it?
How are you going to prove that someone is sane? Sober, yes, but sane - very difficult for even a professional to do. Certainly no one from TSA has the capability - unless, of course, they are a mind-reading BDO.