Leon Wilkes, 27, was found dead behind a building in the 5000 block of West Florissant in the early morning hours of June 15, 2016. He had sustained multiple gunshot wounds and was pronounced dead at the scene.

At the time of discovery there was no information publicly identifying any suspect or suspects and the investigation remained open. No public announcements of arrests, charges, or suspect identifications have been made; the case is now treated as a cold case among other unsolved 2016 homicides in the city. The family continues to lack answers and the person or persons responsible have not been publicly identified.

Did anyone in the area around West Florissant on June 15, 2016 notice something that could help investigators?