US: Police continue to respond to unspecified situation at Apalachee High School, in Winder, Georgia, Sept. 4 /update 1

Police continue to respond to an unspecified security incident at Apalachee High School in Winder, Georgia, on the morning of Sept. 4. There is no confirmation of casualties associated with the incident. The police response was due to unconfirmed reports of gunfire. The school has been evacuated while police investigate. There is a large presence of law enforcement agents in the area; they are asking people to avoid the area.

Apalachee High School is on Barrow County, Georgia. Significant disruptions around the school are likely for the coming hours.