Democratic U.S. Sen. Bob Casey and Republican challenger David McCormick met for their first debate in the Pennsylvania U.S.

Bob Casey and Dave McCormick accused each other of lying and turned questions about energy, the sale of U.S. Steel and ...

The Republican challenger to Democratic Sen. Bob Casey is making the idea part of his plan for fighting the fentanyl scourge, ...

I'm the underdog,” David McCormick told NewsNation’s Leland Vittert in a one-on-one interview for “On Balance.” ...

Pennsylvania incumbent Sen. Bob Casey Jr. (D) and Republican challenger David McCormick will take the debate stage Thursday ...

Thursday night, the Democrat incumbent Bob Casey and his Republican challenger, David McCormick, will meet face-to-face for ...