President Donald Trump’s allies on Capitol Hill laughed off his recent remarks about pursuing a potential third term.

Oklahoma Republican Sen. Markwayne Mullin, a member of the Armed Services Committee, told NBC's "Meet the Press" that the ...

Sen. Markwayne Mullin (R-OK) explained that President Donald Trump is “protecting America’s future” with his use of tariffs ...

President Donald Trump on Sunday heaped praise on Senator Markwayne Mullin (R-OK) following the lawmaker’s combative ...

Most of Oklahoma's congressional delegation was fairly quiet about last week's revelation that top administration officials ...

As secretary of state, Clinton used a personal email address ending in @clintonemail.com, which meant its data was housed on ...

Mullin said Trump opponents in the press and in the Democratic Party had seized on the scandal in order to score political ...

Trump raged at NBC's Welker and the "radical left" for SignalGate, calling it "never ending" and a "witch hunt" but praising ...

Amid a wave of contentious town hall events across the country, Oklahoma Senator Markwayne Mullin took a different approach ...

Sen. Markwayne Mullin (R-Okla.) on Sunday weighed in on the U.S.-Canada relationship amid tensions over trade between the two ...

Republicans are having a hard time cobbling together a coherent message on the Trump administration's response to the measles ...