Michael Berens reports:
When night fell, a clerk at a bustling 24-hour MotoMart flipped a switch from behind the counter.
Electromagnetic locks sealed the doorway. A window sign, now illuminated in red, warned “facial recognition technology in use” and directed customers to “look up at the camera.”
Just a few miles away, across the Missouri state line in Illinois, such screening is against the law under the toughest privacy laws in the country.
Read more on Reuters.