Melted portable toilets are seen at a chemical plant fire in this aerial photo about twenty miles southeast of Baton Rouge, in Geismer, La., Thursday, June 13, 2013. The plant makes highly flammable ... more 
Melted portable toilets are seen at a chemical plant fire in this aerial photo about twenty miles southeast of Baton Rouge, in Geismer, La., Thursday, June 13, 2013. The plant makes highly flammable gases that are basic building blocks in the petrochemical industry. (AP Photo/Gerald Herbert) less 
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Associated Press | Photo By Gerald Herbert
Thu, Jun 13, 2013 3:02 PM EDT