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?

John Kennedy of Louisiana said ... which could have massive ramifications for Thune’s home state of South Dakota, where the economy relies heavily on exporting crops and manufacturing ...

John Thune as the next Senate majority leader ... In recent months, Thune has realigned with Trump, visiting him in his Florida home, and the two have been consulting on how to implement the ...

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

John Thune (R-S.D.) has been elected Senate majority ... Thune tried to mend fences with Trump in recent months by visiting his home at Mar-a-Lago in March and toning down any criticism of the ...