Explosion Injures Multiple at Pennsylvania US Steel Plant

An explosion occurred at the U.S. Steel Clairton Coke Works plant in Pennsylvania, resulting in multiple injuries and heavy smoke visible at the site. Emergency crews, including firefighters and multiple medical helicopters, were dispatched to the scene, with a mass casualty incident declared to mobilize additional resources. The cause of the explosion remains unknown, and the extent of the injuries has not yet been reported. Local authorities and the Clairton mayor expressed concern and sent prayers to those affected. Firefighters were seen battling flames as the situation developed, with news crews on site providing ongoing updates. The incident has prompted a significant emergency response from the region.