LED wristbands are now a common feature of large arena concerts and events, with a variety of capabilities and technical implementations. In the video after the break, Wall Street Journal does a ...

Jan. 4, 2019, was a difficult day for law enforcement officers across Greater Cincinnati. Colerain police Officer Dale Woods was hit by a car while at the scene of a crash. It was a dark, rainy night.

Hurdl Enterprises has launched its Pixl LED wearable that allows bands to communicate with audiences at big concerts. Nashville, Tenn.-based Hurdl debuted the wearable at the 50th annual Country Music ...