Oklahoma Republican Sen. Markwayne Mullin told NBC's "Meet The Press" that he agrees with the Trump administration that the U ...

Sen. Markwayne Mullin (R-OK) underscored how the recent cuts to the federal government are needed so it can address the ...

Sen. Markwayne Mullin cast doubt on suggestions from Ukrainian President Volodymyr Zelenskyy that Russian President Vladimir ...

Kristen Welker opened her interview with Mullin by asking him to acknowledge that Putin was at the very least "responsible for starting the war in Ukraine." ...

Sen. Markwayne Mullin (R-Okla.) said Sunday that President Trump was joking when he floated running for a third term, adding ...

Sen. Markwayne Mullin (R-Okla.) tells Kristen Welker he believes that calls from Trump allies to extend President Trump’s time in office are “a joke.” ...

Sen. Markwayne Mullin has been ceaselessly tweeting the last few weeks, providing real-time updates on nominees confirmed to ...

Markwayne Mullin and Sean O'Brien opened up about how Trump inspired their surprising "friendship" after the two nearly came ...

Okla., and Teamsters president Sean O’Brien discuss how they reconciled and became friends after their heated verbal spat on ...

Sen. Markwayne Mullin has been ceaselessly tweeting the last few weeks, providing real-time updates on nominees confirmed to ...

Senate Republicans took a major step to advance President Donald Trump’s sweeping agenda early Friday morning, voting to adopt a budget blueprint that sets up a clash with House Republicans, who have ...

Senator Markwayne Mullin (R-OK) on CNN's 'The Lead,' defended the nomination of Kash Patel for FBI Director and criticzed the ...