EAST PALESTINE, Ohio — Two years after a Norfolk Southern train derailment spewed a toxic cloud that drove thousands from ...

Hazardous spills can happen at any moment. And they can be deadly, especially if first responders don’t know what they’re ...

At least twice a week, on average, a Norfolk Southern train with cars displaying hazardous material placards for vinyl chloride and butyl acrylate — the two key chemicals that burned in East ...