Faces, Too, Are Searched At U.S. Airports

Faces, Too, Are Searched at U.S. Airports

Taking a page from Israeli airport security, the transportation agency has been experimenting with this new squad, whose members do not look for bombs, guns or knives. Instead, the assignment is to find anyone with evil intent.

So far, these specially trained officers are working in only about a dozen airports nationwide, including Dulles International Airport here outside Washington, and they represent just a tiny percentage of the transportation agency's 43,000 screeners.

But after the reported liquid bomb plot in Britain, agency officials say they want to have hundreds of behavior detection officers trained by the end of next year and deployed at most of the nation's biggest airports.