Since returning to work following the derailment of a Norfolk Southern train carrying hazardous chemicals, Rick Feezle said he has had a raspy voice and chest pain. Lisa Sodergen, a plaintiff in that suit, said in legal filings that her house was “surrounded by toxic black smoke” that irritated her lungs, eyes and skin. ”On top of all this, Feezle added, he is scared that he or his family members might develop cancer someday