Marcus Rozell Harris, 28, was standing with his brother in front of a residence at 1328 N. Lansing in Tulsa at about 1:00 a.m. on June 6, 1973, when a passing brown Pontiac opened fire. Both men were struck; Marcus’s wounds proved fatal and he was pronounced dead, while his brother survived.

The occupants of the Pontiac fled and were never identified. Investigators identified the brown Pontiac as the primary lead, but the case produced few other clues and grew cold. No suspect has been named or arrested, and the motive remains unknown.

Anyone who remembers activity in that neighborhood around 1:00 a.m. on June 6, 1973, or who may have information about a brown Pontiac seen near 1328 N. Lansing is asked to come forward.