Eric B O’Reilly, 27, was shot and killed in Chicago on May 16, 2016. His death occurred during a year when the city saw a marked rise in deadly violence, with over 760 homicides recorded in 2016 and heightened gang conflicts in some neighborhoods.

The case is presented as part of that broader surge in gun violence that prompted expanded police deployments and community intervention efforts aimed at giving young people alternatives to crime.

Did anyone in Chicago know Eric O’Reilly or have information about the shooting on May 16, 2016?