The low-drama South Dakotan has arrived at the apex of power in the Senate just as Donald Trump is exerting his own executive authority. Will Thune draw a line?

The Louisiana senator has been tapped to consult with the president on a strategy for avoiding a federal default.

WASHINGTON (AP) — The Senate finds itself on Friday in a familiar position, working to avoid a partial government shutdown ...

Senate Majority Leader John Thune, reacting Friday afternoon to a heated joint press conference between President Donald ...

Senate Majority Leader John Thune expressed wariness Tuesday over some of President Donald Trump’s recent policies, including ...

Shortly after Donald Trump blindsided senators and endorsed the House’s plan to advance the president’s agenda last week, Senate Majority Leader John Thune convened his leadership team to ...

The US government was hours from shutting down Friday as Democrats smarting over President Donald Trump's spending cuts threatened to block his federal funding plans -- although hopes were high for ...

We're here to build relationships, to move the ball forward,” Mullin told the Washington Examiner in an interview from his ...

House and Senate Republicans are sinking deeper into an impasse over how to advance President Donald Trump’s vast legislative agenda.