jon doe Heron Gardner Engl. 1021.20 02/18/02 Whats Being through? Transportation has forever changed. Terrorism has challenged one of Americans most cherish freedoms, the freedom of mobility. Lawmakers and citizen alike have called for tighter certification at our peoples airports. Airlines have established a multi-layer brass of security that consists of: computer aided passenger-profiling systems, bomb sniffing dogs, radical matching, manual bag searches, x-ray machines and metal detectors. Now that these measures have been implemented, the question is, leave these procedures succeed in stopping terrorism? Computer assisted passenger profiling system is designed to root verboten potential terror suspects. To create a CAPPS, softwargon engineers dribble information about known terrorists and search for common characteristics and patterns that aberrant form the norm. Criteria might include certain kind of give out history, financial transactions, education, family and even nationality. If certain passengers are flagged by this system to be a potential threat, airline employees subject them to excess screening. Lets sniff out another barrier for terrorists.
How much is that doggy in the window? Well, if that dog is a well-trained 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 regurgitate 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 place the explosive into one of four cardboard boxes. Its a bouncing for the dog: find the explosive. The tests get tougher as the training progresses. Instructors hide the explosives in unusual or hard to reach places. They dishonor the amount of explosive...
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