Breaking: Police on the scene of a shooting at a Georgia high school

A Georgia sheriff’s office says injuries have been reported after a school shooting at Apalachee High School in Winder, Georgia . Casualties are being reported and a local hospital is treating multiple gun shot wounds. The school was put on lockdown Wednesday and students gathered in its football stadium. The sheriff’s office says one suspect is in custody. Helicopter video from WSB-TV showed dozens of law enforcement and emergency vehicles surrounding Apalachee High School in Barrow County, about 50 miles northeast of Atlanta. Stay tuned to 890 WLS on this developing story.