As the junior senator from Oklahoma, Sen. Markwayne Mullin (R-OK), 47, has amassed an unusual level of clout in a chamber that values seniority. The former MMA fighter and father of six has found his ...

President Donald Trump on Monday directed a ''pause'' to U.S. assistance to Ukraine as he seeks to pressure Ukrainian ...

On Thursday, the GOP-controlled Senate Health, Education, Labor, and Pensions (HELP) Committee voted to move forward her ...

Sen. Markwayne Mullin (R-Okla.) said Sunday that President Trump was joking when he floated running for a third term, adding he could not seek to change the Constitution without the consent of voters.

Sen. Markwayne Mullin (R-Okla.) said Sunday that President Trump was joking when he floated running for a third term, adding he could not seek to change the Constitution without the consent of voters.

Sen. Markwayne Mullin (R-OK) underscored how the recent cuts to the federal government are needed so it can address the national debt of the United States. “I don’t want anybody to lose their ...

Oklahoma Sen. Markwayne Mullin led the charge on NBC, saying that "every successful business owner" understands the haphazard and legally suspect cuts that Musk is making to the federal government.

Sen. Markwayne Mullin (R-OK) declined to designate Vladimir Putin a “war criminal” during a Sunday interview with NBC News and was confronted with comments from his Republican Senate ...