Michael Cooper, 23, was shot and killed on June 4, 2021, in the Humboldt Park neighborhood of Chicago. He was found in the 5200 block of West Le Moyne Street with multiple gunshot wounds and was pronounced dead at the scene. Police described the circumstances as initially unclear and opened a homicide investigation.

Investigators used witness accounts and surveillance footage to identify a suspect. Video from nearby cameras reportedly shows the suspect approaching Michael Cooper and opening fire. A person identified only as Pierce was arrested and charged with first-degree murder in connection with the killing.

Family and friends held vigils and publicly called for justice while the case proceeded through the legal system. Does anyone have information about Michael Cooper, the shooting, or the 5200 block of West Le Moyne Street that could help investigators?