Explosions at Clairton Coke Works, a U.S. Steel plant near Pittsburgh, left one dead, two missing and at least seven others ...

An explosion at a U.S. Steel plant south of Pittsburgh killed two people and injured more than 10 others. The CEO has vowed ...

An explosion rocked the U.S. Steel Clairton Coke Works facility near Pittsburgh Monday, leaving people trapped beneath the ...

Ten people were hospitalized after the blast at a coke plant in Clairton, Pa., near Pittsburgh. One person who had been ...

An explosion at a U.S. Steel plant near Pittsburgh left one person dead and sent at least 10 to hospitals Monday and heavily ...

Multiple people have been injured in Pennsylvania, and several medical helicopters have been dispatched to the area.

Explosions at the US Steel plant near Pittsburgh in Pennsylvania on Monday resulted in one death, two missing persons, and at ...

Authorities confirmed a second fatality after an explosion at the U.S. Steel Clairton Coke Works facility outside of Pittsburgh.

Flames and heavy smoke billow out of the plant owned by US Steel as firefighters struggle to extinguish the fire.

Two steelworkers are dead after an explosion at the U.S. Steel Clairton Coke Works plant. The blast happened on Monday just ...

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

A deadly explosion at the US Steel Clairton plant outside Pittsburgh, Pennsylvania, killed one person, leaving 10 injured.On ...