An automatic recount has been triggered in the U.S. Senate race in Pennsylvania between Bob Casey and Dave McCormick. Here's ...

Just hours after Republican Sen. John Thune was elected as the incoming Senate majority leader, President-elect Donald Trump ...

Sen. John Thune has won an internal election among Republican senators to become the chamber’s next majority leader ...

Sen. John Thune of South Dakota is one of the most powerful people in Washington that folks outside D.C. have never heard of.

The incredibly tight Pennsylvania race between Democratic Sen. Bob Casey and Republican challenger Dave McCormick will head ...

The South Dakota Republican failed in his first try for the Senate but came back to defeat a chamber leader. Now he will be ...

Republican majorities in both chambers of the U.S. Congress will give Donald Trump the power to achieve many of his goals ...

Sen. John Thune​ of South Dakota won on the second round of voting against Sen. John Cornyn​ of Texas in the race for Senate ...

Thune, of South Dakota, beat out Sens. John Cornyn of Texas and Rick Scott of Florida in a secret ballot election to replace ...

U.S. Senate Republicans elected John Thune to lead the chamber next year, opting for a well-regarded insider and shrugging ...

Republicans confirmed judges during the final weeks of Donald Trump’s first term. But the president-elect says Democrats ...

Republican Dave McCormick leads Democratic Sen. Bob Casey by about 28,000 votes, under the 0.5 percentage point threshold for ...