An explosion at a U.S. Steel plant near Pittsburgh has left dozens injured or trapped under the rubble, with emergency workers on site trying to rescue them. An Allegheny County ...

Li Li Leung repeats the question out loud, leans back, and then does something that’s been all too rare during her transformative tenure as the president ...

A veteran stock-car driver at a North Carolina short track died over the weekend after suffering a medical emergency while competing in a race, officials said.