Target! Fire for effect!! The accursed political correctness police have been vested with way too much power, where their vetoes over sane, sensible, and useful profiling have ruled the day, much to the detriment and danger to America. The whining and snivelings of people such as Julian Bond and Jesse Jackson should not only be ignored, they should be totally discounted as coming from inept leaders of discredited organizations.
One suggestion about how to improve aviation safety: after passengers arrive at the airport, they must disrobe, and everybody travels naked! For most people, it would be hard to hide a weapon, and the really fat people could be charged double, with good reason.