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

A devoted dad has been identified as one of the two steel workers killed from an explosion at a Pennsylvania steel plant on ...

“It is with profound sadness that I share with you that the U. S. Steel colleague who had been unaccounted for has been ...

One of the two people killed in the Pennsylvania steel factory explosion on Monday has been identified as a father who came ...

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

• There has been an explosion at the Clairton Coke Works Steel Plant in Pittsburgh, Pennsylvania. • Dozens are hurt – and ...

Allegheny County Executive Sara Innamorato joined ABC News Live with an update on the investigation of the explosion at a Pennsylvania steel plant and its impact on the local community.

At least one person was killed and ten were hospitalized after an explosion at a U.S. Steel plant in Clairton, Pa.

One person has died, one person is unaccounted for and at least 10 are injured following an explosion at a U.S. Steel plant ...

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

CLAIRTON, Pa. (AP) — An explosion Monday at a U.S. Steel plant near Pittsburgh has left people trapped under the rubble, with ...