All Things Considered on WUKY

4 - 6 pm, Monday through Friday, 6:30 - 7 pm, Monday through Thursday
  • Hosted by Audie Cornish, Melissa Block, and Robert Siegel
  • Local Host Alan Lytle

Big data has been considered an essential tool for tech companies and political campaigns. Now, someone who's handled data analytics at the highest levels in both of those worlds sees promise for it in policing, education and city services.

For example, data can show that a police officer who's been under stress after responding to cases of domestic abuse or suicide may be at higher risk of a negative interaction with the public, data scientist Rayid Ghani says.

It's a warm and muggy summer afternoon in Chicago, but that doesn't seem to bother the kids clamoring to ride the Ferris wheel, the Rock-O-Plane and other carnival rides set up in this southwest suburban park.

At the annual Chicago Fraternal Order of Police summer picnic, city cops and their families hauled in coolers and set up grills to enjoy food and bond with brothers and sisters in blue.

But there's something hanging over this picnic: the stress and strain of the job, and the scrutiny that many here say is harsher than ever.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 West Virginia Public Broadcasting. To see more, visit West Virginia Public Broadcasting.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

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