Edgar Ernesto Looney Luna, 38, was fatally shot on June 12, 2017, inside a car audio store in the 8800 block of Rosecrans Avenue in Paramount, California. Police responded about 8:15 p.m. after reports of shots fired; Luna and another man, Oscar Octavio Nungaray, 44, were found dead inside the business and were pronounced dead at 8:20 p.m.

Downey police described the incident as an attempted robbery by three armed men. According to the investigation, the store owner was armed and shot all three suspects during an exchange of gunfire. A third suspect survived, sought treatment at a local hospital and was being questioned by detectives; his identity had not been released. No arrests were made in connection with the deaths of Luna and Nungaray, and the incident was classified as a justifiable homicide.

Are there witnesses or anyone with information about the events at the Rosecrans Avenue shop that evening who can help investigators?