A Father’s Day gathering on Sunset Drive in Slidell, Louisiana, ended in tragedy when 40-year-old Eric Brown was fatally shot on a Sunday evening. Officers responding to reports of gunfire found Brown in the street with multiple gunshot wounds; he was taken to a hospital and pronounced dead on arrival.

Police say the shooting followed a verbal altercation between Brown and 32-year-old James Chaney, who is identified as the nephew of Brown’s fiancée. Chaney was arrested at the scene and charged with one count of second-degree murder. Investigators recovered a semi-automatic pistol from inside Chaney’s residence that is believed to be the weapon used in the shooting.

The dispute’s exact cause has not been detailed. Did anyone at the gathering witness what led to the argument or the shooting?