Romel Johnson, 30, was shot and killed on the evening of April 23, 2016, in the Claremont Village neighborhood of the Bronx. Reports say a dispute at a party spilled into the street and escalated into gunfire, leaving Johnson fatally wounded and the neighborhood shaken.

Police activity followed the shooting as investigators worked to reconstruct the sequence of events that night.

Who in the Claremont Village area or anyone who attended that party in April 2016 might have information about what happened?