PITTSBURGH (KDKA) — Democrat Bob Casey of Scranton was 46 when he knocked off incumbent Rick Santorum to win election to the U.S. Senate in 2006. Three terms later, now 64, it's Casey who's been ...

NPR's Steve Inskeep talks to Democratic Sen. Bob Casey of Pennsylvania about what a Kamala Harris-led presidential ticket would mean for his state. President Biden ended his reelection bid on Sunday.