Demetrius Ray, a 24-year-old Black man, was shot and killed in Memphis, Tennessee, on March 1, 2014. Authorities investigated the death as a homicide, processing the scene for evidence, interviewing potential witnesses, and checking nearby surveillance footage to reconstruct what happened.

Investigators pursued leads that led to arrests in connection with Ray’s killing, and those arrested were brought before the court as the case moved into litigation.

Did anyone in Memphis see or hear anything relevant on March 1, 2014, that could still help clarify what happened to Demetrius Ray?