An explosion at the U.S. Steel Clairton Coke Works in Pennsylvania has tragically resulted in the deaths of two workers, with at least ten others injured and reports of people trapped under rubble. Witnesses described the blast as sounding like thunder, and it has prompted a significant emergency response. Rescue operations are ongoing with officials investigating the cause of the explosion. This incident marks another serious accident for the facility, which has a history of such events. As authorities assess the situation, the community is left in shock over the devastation.