Robert D. Douglas, 31, was killed on June 26, 2013, in Chicago, Illinois. His death is recorded among the many homicides that year as the city grappled with widespread gun violence affecting multiple neighborhoods.

The case is presented as part of a broader pattern that had deep impacts on families and communities, and responses at the time included increased law enforcement presence and community-based violence-prevention efforts.

Anyone with information about Robert D. Douglas or the circumstances of his death is asked to come forward.