DeKalb Police are investigating a shooting at the Clarkston Food Market on Brockett Road.
An argument began inside the store shortly after noon Friday and continued outside, police say. There were three men involved.
"Officers arrived on scene and found one male outside the location suffering from a gunshot injury," DeKalb Police spokesperson Mekka Parish told Patch. "The victim was transported (to hospital) and at last check was listed in critical condition."
Two suspects fled the scene, one of whom was apprehended and is in custody. "Detectives continue to look for the second person," Parish said.