Emanuel Errol Robinson was 21 when he was shot and killed on January 4, 2014, at the Canterbury Gardens Apartments on S. Lane Avenue in Jacksonville, Florida. Officers responded to calls about a shooting around 3 a.m. and found Robinson and another 21-year-old, Latricia Brianna Johnson, both suffering from gunshot wounds; both victims later died.

Investigators say the shooting grew out of an argument over sleeping arrangements in the apartment. The dispute involved Robinson and a man identified as Keith Collins; Collins was arrested and charged in connection with the deaths.

Robinson was African American and 21 at the time of his death. What information can anyone who knew Emanuel or was in that apartment complex that night share with the discussion?