On this Travel Tuesday, we introduce you to some of the new paper-less technology being implemented in airports across the nation.

Some of the new tech includes a scanner that takes  a picture of your face, and matches it with a national registry to verify your identity and flight information, allowing you to bypass most standard security measures. There is also a fingerprint scanner being tested in certain cities.

Some worry that the new technology will be an invasion of privacy, while some also worry that the new measures could allow your identity to be easily compromised. 

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