• U.S. considers facial recognition, eye scans at border

    DHS proposes to spend billions of dollars collecting fingerprints and eye scans from all foreign travelers at U.S. airports as they leave the country; already, the United States demands biometric data, typically fingerprints and digital photos, from arriving air and sea travelers with visas; the aim is to try to ensure the person matches the individual who was given the visa overseas. Canadians and Mexicans are currently exempt