(WTTW News)

The agency that investigates Chicago police shootings will release body camera video of an officer fatally shooting a 13-year-old boy, first to the boy’s family and then to the public, an official said Friday.

Harris Stingray

Law enforcement agencies like the Chicago Police Department are increasingly using cellphone tracking devices, or Stingrays, to gather data on people. Why some Illinois legislators are trying to tone it down.