I am taking the TSA's security training course online. (Someone made a lot of money on that). Among the different scenarios, here's the one : " When entering the gates of a flight training facility, you see a man standing outside and taking pictures. The man seems to be taking all sorts of pictures including aircraft taking off and landing, aircraft on the parking ramp, and photos of the hanger" (which is misspelled, because it's a hangar, not hanger) BAHA Fan of duck tape people.. people who think that this stupid stuff will make us really secure..