Dacia Atwood, 29, was shot and killed in Chicago on May 24, 2015. She was critically injured in the shooting and pronounced dead soon after. Her death occurred during a period when the city was experiencing a sharp rise in violent crime and homicides, a wave of gun violence that affected many neighborhoods and families.

If anyone knew Dacia, was in the area that day, or has information that could help piece together what happened, please come forward. Please share any tips with the Chicago authorities.