Clairton, Pennsylvania was rocked Tuesday by an explosion at the U.S. Steel Clairton Coke Works. Clairton Mayor Richard Lattanzi reflects on the sad day.

A worker who lived through the explosion and rescue efforts at the US Steel plant in Clairton, near Pittsburgh, tells his ...

The tragedy has rocked the Mon Valley, and its congresswoman wants answers. Democratic Congresswoman Summer Lee is ...

At least one person has died, one person remains unaccounted for, and at least 10 people have been injured following multiple ...

Rescuers were continuing to search for one missing worker at the Clairton Coke Works more than five hours after mid-morning ...

An explosion at a steel plant in Pennsylvania on Monday has led to an extremely serious situation. The explosion at the plant ...

Monday's explosion, which was powerful enough to shake nearby homes, killed two workers and injured more than 10 others.

After an explosion rocked a steel plant outside Pittsburgh on Monday, workers scrambled into the wreckage alongside firefighters. A cloud of black smoke rose above a charred pickup truck as rescuers ...

Authorities said their investigation has shifted to the cause of the explosion after they accounted for everyone who was missing.

The U.S. Steel plant in Clairton, Pa., where an explosion killed two workers and injured 10 on Monday, has a history of ...