GOP incumbent walks line in Pa. on supporting Trump
In the battleground state of Pennsylvania, first term Republican senator Pat Toomey is considered one of the most vulnerable incumbents in the country.
In Philly, Clinton weighs in on Pennsylvania's tight race for U.S. Senate
All politics was local as Democratic presidential candidate Hillary Clinton and her running mate, Tim Kaine rallied supporters at the University of Pennsylvania late Saturday.
Trump vows to jump-start economy, revive Pa. mining industry
At a campaign stop in Bucks County Friday evening, Donald Trump pushed his economic plans and painted the 2016 election as a turning point.
What Are We Thinking?
Gallup analyzes the final 2016 presidential debate
NewsWorks Tonight host Dave Heller sits down for his weekly conversation with Gallup's Frank Newport to talk about trends in U.S. opinion.