Mark E Villanueva was 30 when he was fatally shot in Chicago on November 27, 2013. His death was recorded as one of many shootings that year in the city, which was grappling with persistent gun violence across multiple neighborhoods.

Public homicide maps and records list Villanueva’s killing among incidents that occurred in areas reported to be affected by gang activity and the ready availability of illegal firearms. The case sits within 2013’s broader pattern: the city recorded a lower overall homicide rate than in some previous years, yet individual shootings like Villanueva’s continued to exact a heavy toll on families and communities.

Is there anyone who knew Mark, his routine, or who has information about what happened on November 27, 2013?