A party on a Swissvale front porch became deadly on June 1, 2019, when 22-year-old Jordan Emmanuel Lewis was shot and killed. Lewis, an African American man from Bridgeville, Pennsylvania, was on the front porch of a residence in the 7500 block of Ellesmere Avenue when an altercation with 21-year-old Charlton Mitchell escalated to gunfire.

Police say Lewis took a handgun from Mitchell and told him to leave. Mitchell left, then returned with a semi-automatic rifle he had concealed nearby and fired multiple times, striking Lewis. Two other people at the gathering — a 19-year-old woman and a 24-year-old man — were wounded by bullet fragments. Mitchell was arrested soon after, confessed to the shooting, and was charged with criminal homicide and two counts of aggravated assault; he was held at the Allegheny County Jail.

Are there witnesses who were at the party or anyone with information about what happened on that porch who can help clarify the sequence of events?