Flock Safety is setting up cams and drones around the country. Here's why communities are fighting back and exactly how this ...

Find out exactly what details modern roadside sensors record—including car color, model, and plates—and how that data is stored, and who can access it.

Editor’s note: This column has been updated to correct the type of cameras placed along the Diagonal Highway. Q: Every time I drive the Diagonal, I see those alarming surveillance cameras just before ...