4. A fake bomb
Confiscated at: St. Pete-Clearwater International Airport
There are two sad things about the confiscation of this metal box bomb with fake dynamite. One, it was probably going to be a pretty awesome gift and somebody was deprived of receiving it. That's a shame. Two, there is actually a person in the St. Petersburg/ Clearwater area so dumb, he or she did not at all comprehend that bringing this aboard would be a problem. Obviously, not everyone is blessed with the gift of intelligence, but if ever there was a case to be made for natural selection, this is probably it.