Interstate is closed outside Atlanta as residents evacuate due to a chemical plant fire ABC NewsFire reignites at Conyers chemical plant; evacuations underway, sheriff says The Atlanta Journal ConstitutionWhat is BioLab and what do they make? | Conyers chemical fire 11Alive.com WXIABioLab plant fire: Georgia residents evacuate as toxic smoke billows from chemical-fueled inferno Fox NewsFire reignites at BioLab in Conyers, I-20 being blocked off, residents told to leave FOX 5 Atlanta