Here's some interesting advice..
From Top 10 Strategies for Surviving Airports and Airplanes
7. Pack a Starter Pistol (or Actual Gun) to Protect Valuables
Some savvy photographers have been using the tip that security expert Bruce Schneier suggests: pack a starter pistol in the same bag as your professional camera or other valuable equipment. You'll have to sign a card and declare the pistol, which counts as a gun under TSA regulations, but your firearm—and the other gear with it—gets some extra-special attention and storage during the flight. Now, a few huge disclaimers here—buying a firearm, even a starter pistol, is nothing to take too lightly, and if you're in a rush, it's probably not the most efficient way through security. But if you've got valuables you have no other way of transporting, it's worth looking into. Photo by Vince Alongi. (Original post)
Here's a fuller explanation - http://lifehacker.com/5448014/pack-a-gun-to-protect-valuables-from-airline-theft-or-loss
From Top 10 Strategies for Surviving Airports and Airplanes
7. Pack a Starter Pistol (or Actual Gun) to Protect Valuables
Some savvy photographers have been using the tip that security expert Bruce Schneier suggests: pack a starter pistol in the same bag as your professional camera or other valuable equipment. You'll have to sign a card and declare the pistol, which counts as a gun under TSA regulations, but your firearm—and the other gear with it—gets some extra-special attention and storage during the flight. Now, a few huge disclaimers here—buying a firearm, even a starter pistol, is nothing to take too lightly, and if you're in a rush, it's probably not the most efficient way through security. But if you've got valuables you have no other way of transporting, it's worth looking into. Photo by Vince Alongi. (Original post)
Here's a fuller explanation - http://lifehacker.com/5448014/pack-a-gun-to-protect-valuables-from-airline-theft-or-loss