On the morning of July 7, 2017, 25-year-old Andrew Walcott was shot in the head at about 5:30 a.m. at the intersection of Amsterdam Avenue and West 133rd Street in Harlem. He was taken to St. Luke’s Hospital and pronounced dead. The shooting arose from a dispute and also wounded a 28-year-old man, who sustained a graze wound to the face and refused treatment at the scene.

The NYPD investigated the case and identified a suspect, 26-year-old Donald Lee. On August 18, 2017, Lee was arrested and the Manhattan District Attorney’s office charged him with murder, attempted murder and criminal possession of a weapon in connection with the incident.

Does anyone have information about that early-morning dispute or about Andrew’s movements before the shooting?