David Tigner was 50 when he was fatally shot on the afternoon of October 27, 2022, while sitting in his vehicle in the parking lot of a shopping plaza at 735 Joseph E. Boone Boulevard NW in Atlanta. He is described as an African American man, a devoted family man who left behind six children and several grandchildren; his funeral was held at Elizabeth Baptist Church in Atlanta.

Atlanta Police Department homicide investigators responded and, according to witness statements and other evidence, determined the shooting grew out of a prior dispute and altercation between Tigner and an acquaintance rather than being random. Within a day a 49-year-old man, Terrence Heard, was arrested, booked into the Fulton County Jail, and charged with murder and possession of a firearm during the commission of a felony.

What information might help clarify the events that led up to the fatal encounter or the nature of the prior dispute?