Nahmar T. Holmes, a 23-year-old African American man, was shot and killed on September 10, 2016, in the Brainerd neighborhood on Chicago’s South Side. According to reports, Holmes was standing outside his home when two people approached and opened fire, hitting him multiple times in the torso. He was taken to South Shore Hospital and pronounced dead 19 minutes later. The shooting was described as believed to be gang-related; no clear motive was reported at the time.

A vigil was held at the same location the next day. That gathering was struck by further violence when a gray minivan arrived and two people emerged and fired into the crowd. Eighteen-year-old Shantell Keekee Fleming was shot in the head and later died at Little Company of Mary Hospital; two teenage boys, 16 and 17, were wounded and survived. Multiple law enforcement agencies were reported to be investigating both incidents, and no arrests or suspects had been identified in connection with Holmess death or the vigil shooting.

Does anyone have information about Nahmar Holmes, the September 10 shooting, or the subsequent attack at the vigil that could help investigators?