Gerald Tisdale, 52, was shot fatally during a road-rage encounter on U.S. 78 in DeKalb County on the afternoon of March 30, 2017. Tisdale, of Snellville, was driving his Jeep Cherokee to see his 9-year-old son and 12-year-old daughter when an altercation with occupants of a black Nissan Altima escalated. A single shot fired from the Altima struck Tisdale, causing him to lose control and crash into a retaining wall. He was taken to a local hospital and later died of his injuries.

Family and friends remembered Tisdale as a devoted father, active church member and IT worker for a local radio station. Police said the Altima fled the scene with up to four people inside, including three small children. In July 2017 two men identified as 30-year-old Joel Williams and 27-year-old Alvion Robinson were located in New Orleans and returned to Georgia to face murder charges; authorities alleged Williams fired the fatal shot. Williams and Robinson were also charged with three counts of second-degree cruelty to children because of the youngsters in the vehicle.

Does anyone who traveled U.S. 78 that afternoon or knows more about the Nissan Altima or its occupants have information to share?