Devin Harrison was 17 when he was shot on the evening of August 19, 2014, on the first block of Ranalet Drive in Hampton, Virginia. Police found him with a gunshot wound and he was taken to a local hospital, where the injury proved to be fatal.

Within a day investigators identified and arrested a 19-year-old suspect, Kalimire Peoples, after what was described as an altercation between Harrison and Peoples that escalated into gunfire. Authorities charged Peoples with murder and with use of a firearm in the commission of a felony. The case would move forward through the courts under those charges.

What details about that night or the events leading up to the altercation might help explain how it escalated to deadly violence?