Taylor Swift used facial recognition tech at an LA concert to track creeps

The kiosk set up at the site of Taylor Swift's Rose Bowl concert in May stopped many fans in their tracks, and they came in closer for a look. It showed rehearsal clips and other highlights of the singer performing. But what wasn't immediately apparent was the fact that while her fans were watching the kiosk, the kiosk was watching them back. Embedded in the kiosk, unbeknownst to fans, was facial recognition technology which was being monitored from a few thousand miles away, in Nashville. The r...