refrigerated trucks, taking dna samples. some of the remains found are so badly damaged they cannot identify them just by sight. again, that is why they are asking for park sense -- patience six days after this twister changed this community forever. >> rick: casey, thanks. fox news alert. a lot of people evacuated now because of a fire at a chemical factory in hudson, north carolina. these pictures coming to us, this is a fire that broke out just about two ours or so ago. this is a chemical manufacturer that makes dyes is and lacquers and other coatings used on furniture and other products. now because of the fumes and the smoke from the flames, authorities evacuating people who live with within a two mile radius of this plant. you can see some of the flames still burning. so far the good news is, no