Pennsylvania's US Senate race between incumbent Democrat Bob Casey and Republican challenger Dave McCormick is going to an ...

Republican David McCormick cut into Democratic Sen. Bob Casey's support in Philadelphia and its suburbs and built leads in the more GOP-leaning parts of Pennsylvania, foreclosing the incumbent's ...

A Pennsylvania highway tells the story of Donald Trump’s Keystone State victory.

Visiting the mine is a trip to the past, a trip to a different day when dangerous work by brave workers moved the wheels of progress.