Kameron Collier was 19 when he was shot in Norfolk, Virginia, after an argument in the 1500 block of Aspin Street on August 25, 2011. He died six days later from his injuries, and the shooting prompted a prolonged investigation as police sought the person responsible.

Authorities identified Montrell D’Angelo Davis as the suspect. Davis remained at large for several years before a fugitive squad working with Norfolk police arrested him in the city in October 2015. He was charged with second-degree murder and use of a firearm in the commission of a felony, pleaded guilty in March 2016, and was sentenced in June 2016 to 17 years and four months in prison.

What details about the night of August 25, 2011, might still help clarify how the argument escalated and who else may have been present?