The explosion took place at the US Steel Clairton Coke Works plant, located south of Pittsburgh, Pennsylvania.

Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

A devastating explosion at the US Steel Clairton Coke Works near Pittsburgh resulted in one fatality and multiple injuries.

Explosions at a U.S. Steel plant that shook the ground near Pittsburgh left one dead and sent at least ten to hospitals with emergency workers still searching the badly charred ...

A search and rescue operation is under way for another person who is unaccounted for, while the cause of the explosion is ...

Authorities said one fatality has been confirmed in an explosion at the U.S. Steel Clairton Coke Works facility outside of Pittsburgh.

An explosion at a U.S. Steel plant near Pittsburgh left one person dead and sent at least 10 to hospitals Monday and heavily damaged the sprawling facility, with emergency workers still searching the ...

The U.S. Steel Clairton Coke Works plant outside of Pittsburgh was the sight of multiple explosions Monday, leaving one ...

There was no word yet on a possible cause of the explosion ... people were taken to hospital burn units. Clairton Mayor Rich Lattanzi said it was a horrible day for the city, about 20 miles (32km) ...

A search and rescue operation is under way for another person who is unaccounted for, while the cause of the explosion is ...

At least one person died and 10 were wounded Monday after blasts at a US Steel plant in the state of Pennsylvania, officials ...

Multiple explosions at a US Steel plant shook the ground near Pittsburgh and have left at least one person dead and 10 others ...