Tyree D. Harris was 18 when he was shot dead on the evening of January 23, 2015, in the 6800 block of South Western Avenue in Chicago. An unidentified assailant approached while he was standing outside and shot him in the head. Emergency responders took him to Advocate Christ Medical Center in Oak Lawn; he was pronounced dead at 8:18 p.m.

Reports noted that Tyree had gang affiliations, but that detail does not encompass who he was or explain the killing. No arrests or suspects have been publicly reported and the case remains open. The loss was described as devastating by those who knew him—family, friends, and community members.

Does anyone have information about Tyree, the circumstances that night, or possible witnesses who were in the 6800 block of South Western Avenue on January 23, 2015?