Eddie Amaan Dhameer Shaheed was 17 when he was shot dead on May 30, 2005, on Cascade Avenue in southwest Atlanta. Walking with friends after a verbal altercation with another group, Shaheed—known to family and friends as Mon—was shot in the back of the head as he turned to walk away.

The investigation initially produced an arrest that was later cleared and then went cold for several years. Shaheed’s family remained active in communications with police and the district attorney’s office, and new evidence in 2011 identified Ronald Fisher as the gunman. Fisher was already serving a life sentence for an unrelated 2009 murder when he was charged in Shaheed’s death. In 2013 a jury convicted Fisher of the execution-style killing, and the judge imposed a second life sentence to run consecutively with his existing sentence.

Does anyone who knew Eddie, his circle of friends, or who was in that Cascade Avenue area on May 30, 2005, have information that could add details about what happened that night?