Shoe Scanner OK'd for Airports

The U.S. government approved new technology that will automatically scan shoes and boots for bombs, and promises that travelers will soon be spared the trouble of scurrying through security in their socks. But the new machines will be available only to travelers who pay to join a special program, at least at first.

The shoe-scanner approval will give a crucial boost to the Registered Traveler program, which is designed to provide faster airport security screening, via a special security line, to travelers who sign up in advance and undergo a background check. But the program, to be run by private companies under the supervision of the Transportation Security Administration, has languished for years, and is operating only in Orlando, Fla.

The shoe scanner is expected to draw customers to the program because not only will it speed up lines, it will also offer another perk - remaining shod - to attract customers willing to pay annual fees of about $100.

"We've always said that Registered Traveler has to be more than a front-of-the-line program," says Steven Brill, chief executive of Verified Identity Pass Inc., which operates the Registered Traveler program in Orlando.

Travelers who join the programs will undergo background checks, and then get biometric cards designed to work at any airport's Registered Traveler kiosks, where iris scans or fingerprints would match the person with his or her ID card. Those kiosks are designed to be used in conjunction with existing carry-on baggage X-ray machines and metal detectors.

The speedy handling of known travelers is designed to free the TSA to focus on other passengers, who may pose a greater risk. Private companies that take part in the program must be approved by the TSA and compete to win contracts from airports to provide the service. Interoperable technology will allow customers of any given company to use another company's security lines when traveling through various airports.

The shoe scanner is part of a kiosk developed by General Electric Co.'s GE Security, which is a minority investor in Verified. Passengers step onto a platform and enter identifying information on a touch screen. Meanwhile, their shoes are scanned for bombs from below, and residue from their fingers is analyzed to detect trace amounts of explosives.

"We're comfortable with the level of the security that the shoe scanner provides," said Christopher White, a spokesman for the TSA. The TSA says it will examine each airport's setup before giving each site the go-ahead to dispense with shoe removal.

Verified and GE Security hope that, in the future, the use of this trace detector will eliminate the need for passengers to take off their jackets when they walk through security. The TSA has yet to approve the trace detector. The kiosk, including the shoe scanner and the trace detector, has been undergoing testing at Orlando.

Verified has bought 20 of the kiosks for use at the airports where it has contracts to operate Registered Traveler programs. It plans to launch operations soon at John F. Kennedy International Airport's Terminal 7, which is run by British Airways. The company plans to follow at three more airports - Cincinnati, San Jose, Calif., and Indianapolis - in the coming weeks. It is charging passengers $99.95 per year.

Not everyone is enthused about Registered Traveler. The major airline trade group, the Air Transport Association, has tried to dissuade airports from signing on, arguing that it will deliver little benefit while distracting the TSA from other priorities such as developing a new system for monitoring passenger lists for the names of suspected terrorists. In addition, airlines already offer special security lines to first-class and most-frequent fliers at some airports, and Registered Traveler could wind up competing with this and other airline-provided perks.

The other companies competing for Registered Traveler contracts also promise to buy advanced screening equipment once it is approved for use by the TSA.

Unisys Corp., which has signed up the airport in Reno, Nev., is considering buying the shoe scanners but is also looking at backscatter technology, which the TSA is testing in Phoenix. Backscatter is an X-ray that can see through clothing to detect threatening objects that might be hidden. This technology should allow passengers to keep shoes and jackets on as they pass through security.

A third major player is Saflink Corp., which hasn't yet won an airport contract. It is focusing on building relationships with charitable groups, universities, professional sports teams and trade associations that would offer the company's card, called Fast Lane Option, at a discount or as a fundraising device for the group.

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