Interesting statistics: employees of the American airports which are engaged in examination of passengers, find out less than half carried through bombs. Within year 2007 agents of Transportation Safety Agency (TSA) of USA disguised under usual passengers, tried to carry through on air liners counterfeit bombs, hidden under clothes. Such tests were spent about 70 times at the airport of Los Angeles, 75 times at the airport of Chicago and 145 times at the airport of San Francisco. As it is informed in the report, employees of Los Angeles airport have let thorugh almost 75 percent of devices, airport O’Hare in Chicago - 60 percent, and the airport of San Francisco - almost 20 percent. At the same time it is marked that employees of private companies work in San Francisco, but in Chicago and Los-Angeles - TSA employees. … It is interesting, what conclusions of this report will make TSA? Will force all passengers to arrange a striptease before flight?