The Cherokee citizen will be the first Native American person to lead the Homeland Security Department if confirmed by the ...

In a social media post, Trump said Mullin would begin his role on March 31. Mullin will be acting secretary until the Senate votes whether to confirm his appointment.

Markwayne Mullin says he'd be a steady hand at the Department of Homeland Security if he's confirmed as secretary. But he's facing pushback from fellow senators at a hearing Wednesday ...

Markwayne Mullin, an Oklahoma senator and former mixed martial arts fighter, is poised to take on a far different arena after President Donald Trump selected him to serve as the next Secretary of ...

Add Yahoo as a preferred source to see more of our stories on Google. Sen. Markwayne Mullin (R-Okla.) said he was surprised by President Trump’s call Thursday informing him that he would be tapped to ...

President Donald Trump said on Thursday that he would replace embattled Homeland Security Secretary Kristi Noem with Markwayne Mullin, a Republican Senator from Oklahoma, following a week of ...

President Donald Trump on Thursday announced he was ousting Department of Homeland Security Secretary Kristi Noem, and that GOP Sen. Markwayne Mullin of Oklahoma would replace her.

President Donald Trump fired Homeland Security Secretary Kristi Noem on Thursday, making her the first Cabinet secretary to ...

President Trump announced that current DHS secretary, Kristi Noem, is being replaced by former MMA fighter and Oklahoma Sen. Markwayne Mullin.