A gunman is dead and four people are injured following a late-night shooting at a bar in DeKalb County.
An off-duty officer was working as a security guard at the Trebol Billiards Bar when customers began arguing about 11:30 p.m. Saturday.
A second officer arrived just as one of the people involved in the dispute started firing.
Four customers were wounded, but one of the officers shot and later killed the gunman.
The injured customers were taken to a hospital.
Their conditions weren't immediately known.