Nothing at all to be worried about here:
The Transportation Security Administration (TSA) at Denver International Airport (DEN) has deployed the next generation of Credential Authentication Technology (CAT) to verify the identity of travelers.
First generation CAT units are designed to scan a traveler's photo identification, confirm the traveler's identity as well as their flight details. The new CAT units, referred to as CAT-2, have the same capabilities, but are also equipped with a camera that captures a real-time photo of the traveler.
Uh huh. So basically traveling by air now will be the equivalent of:
...mixed with:
