Republican presidential candidate Donald Trump is planning to appear with Polish President Andrzej Duda in the battleground state of Pennsylvania on Sunday, according to two sources familiar with the plan.

Former President Donald Trump is scheduled to hold a rally on the campus of Indiana University of Pennsylvania on Sept. 23.

Bluestack Strategies founder Maura Gillespie discusses the presidential campaign strategies of former President Trump and Vice President Kamala Harris on 'Fox News Live.'

Democrat Cameron Schroy will oppose incumbent Republican Doug Mastriano to represent Franklin and Adams counties in the Pennsylvania Senate.

Despite claims from some pundits and politicians, experts say noncitizens do not appear to be illegally voting in U.S. elections in large numbers.

Energy businesses and farmers in western Pennsylvania are struggling because of prices, an issue that has not figured prominently in the campaigns of Donald J. Trump and Kamala Harris.

Before he ran for the Senate in Pennsylvania, David McCormick was a big name on Wall Street as CEO of the world’s largest hedge fund

Montgomery County in Pennsylvania is taking extra precautions to secure the general election on Nov. 5, including the creation of a nine-member threat assessment management unit charged with investigating threats related to the election.

With Cornel West's candidacy eliminated, Kamala Harris faces one less obstacle to winning Pennsylvania this fall.

The Protecting America Initiative, a conservative nonprofit organization, will host Trump as a special guest at an event in Smithton on Sept. 23.