Is face scanning becoming a common practice in the field during immigration enforcement operations? And how is this information being used?

In the nation’s capital, federal lawmakers are wading into an increasingly heated debate about the future of airport technology. Specifically, the United States Senate is weighing whether to limit the ...

Trevis Williams is eight inches taller than a man accused of flashing a woman in Union Square in February. The police arrested him anyway. Credit...Natalie Keyssar for The New York Times Supported by ...