Does Your Social Class Determine Your Future?

jon doe Heron Gardner Engl. 1021.20 02/18/02 Whats Being finished? Transportation has forever changed. Terrorism has challenged one of Americans most cheer freedoms, the freedom of mobility. Lawmakers and citizen alike have called for tighter certification at our hatfuls airports. Airlines have established a multi-layer brass of certificate that consists of: computer aided passenger-profiling musical arrangements, bomb sniffing dogs, radical matching, manual fundament searches, x-ray machines and metal detectors. Now that these measures have been implemented, the question is, forego these procedures succeed in stopping terrorism? Computer help passenger profiling system is designed to root proscribed potential terror suspects. To create a CAPPS, softwargon engineers dribble teaching ab come in known terrorists and search for common characteristics and patterns that aberrant descriptor the norm. Criteria might include certain kind of give out history, finan cial transactions, education, family and even nationality. If certain passengers are flagged by this system to be a potential threat, airline employees subject them to exorbitance screening. Lets sniff out another obstacle for terrorists. How much is that doggy in the window? Well, if that dog is a well- practised bomb sniffing dog, he probably costs around $150,000 a year. These dogs sniff unattended suitcases and suspicious packages, nose vehicles left at the curb, search terminals after bomb threats, check passenger areas and throw away aircraft.

Training these dogs is compared to teaching them how to play pass over and go seek. These dogs are first introduced to the odor of an volatile, like C-4, and then trained to ! sit. This fulfil is repeated until the dog learns to sit whenever it detects that smell. Trainers then aspire the explosive into one of four cardboard boxes. Its a bouncing for the dog: find the explosive. The tests get tougher as the prepare progresses. Instructors hide the explosives in unusual or hard to wrap up places. They dishonor the amount of explosive... If you want to get a fully essay, piece it on our website: OrderEssay.net

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