U.S. President Donald Trump heads to the battleground state of Pennsylvania on Tuesday with hopes of rekindling the 11th-hour ...

Former U.S. President Barack Obama will make his first appearance on the campaign trail on Wednesday for Democratic nominee ...

Democrats have swept the first major elections of Donald Trump's second term, with the US president saying the ongoing ...

Tuesday's election results suggest energy costs may be moving the political needle in ways that other issues, like climate ...

A Democrat and the son of a former Pittsburgh mayor, O'Connor previously served on City Council for a decade and later became Allegheny County Controller. In the mayoral race, he faced Republican Tony ...