Germaine Robinson was a 26-year-old Black man shot in Milwaukee, Wisconsin, on May 14, 2017. He was taken to a hospital and died of his injuries; the Milwaukee Police Department investigated the shooting as a homicide and added his name to the city’s fatal shootings for 2017.

Early news reports noted his death and specifically said no arrests had been made. Some contemporaneous items create ambiguity: an online memorial links to a May 15 story headlined Arrest made in weekend Milwaukee homicide, but the following day’s reporting about Robinson said there had been no arrests, and available material does not clearly tie any person to this killing.

Who in Milwaukee might have seen or heard something about Robinson that night and hasn’t come forward?