After reading the article about “Air security makes new era,” in the San Jose Mercury News, I was bit impressed by the new technology that airport security have been using at Bay Area airports and across the country. This new technology is being used for foreign visitors arriving at airports in the Bay Area and across the country subjected to digital fingerprinting and photographing keeping track of who goes in and out of the country and closing high risk of terrorist acts.
This new fingerprinting database is called US-VISIT; this new technol