The suspect in the Riverchase Galleria shooting has been arrested, authorities announced Thursday. Erron Brown, 20, was captured near Atlanta by U.S. Marshals. Investigators say he is suspected of opening fire outside the Footaction shoe store Thanksgiving night, injuring 18-year old Brian Wilson and 12-year old Molly Davis. A policeman responding to the scene fatally shot 21-year old Emantic "EJ" Bradford, who authorities say was holding a gun. Police initially believed he was the gunman, but later retracted that claim.