Marquise Harris, 47, was shot and killed in Denver in the early hours of May 5, 2022. Police were called to the 8800 block of East 12th at 9:08 a.m.; Harris was found and taken to a local hospital where he later died. The Denver Office of the Medical Examiner confirmed a gunshot wound as the cause of death and ruled the manner of death a homicide.

The investigation initially produced no arrests or public suspect information, a situation that concerned Harris’s brother Dedrick, who noted the family was already involved in a separate pending lawsuit against the Denver Police Department over earlier arrests. The department said it remained committed to solving the homicide.

Is there anyone who knew Marquise or was in that area on May 5, 2022, who can share information that might help the investigation?