Delia Colunga, 23, was shot in the head while sitting in a vehicle with friends near 109th Street and Green Bay Avenue on March 21, 2015. Shots came from outside the vehicle; she was taken to Advocate Trinity Hospital and later transferred to Advocate Christ Hospital, where she died the next day.

The case remains open and Delia’s family and friends continue to seek answers amid ongoing frustration.

If anyone was near 109th and Green Bay on March 21, 2015, or has information about the shooting, please share what you know with investigators.