Supporters of Sen. Markwayne Mullin say he'll use his well-documented passion to carry out Trump's immigration enforcement agenda.

President Trump announced Thursday that Sen. Markwayne Mullin, R-Okla., is his pick to replace Kristi Noem as the head of the ...

“You know the president and I still got to communicate. So we’ll talk about it,” Senator Markwayne Mullin told reporters.

Oklahoma Sen. Markwayne Mullin has six children with his wife, Christie Mullin ...

President Donald Trump has tapped Republican Sen. Markwayne Mullin as U.S. Secretary of Homeland Security, effective March 31 ...

A producer for MS NOW went viral for a post singling out Sen. Markwayne Mullin's education level after he was tapped by ...

In a letter to President Trump, members of the Republican Main Street Caucus back Sen. Markwayne Mullin to lead Homeland Security after Kristi Noem's ouster.

Sen. Markwayne Mullin (R-Okla.) could soon have a new title, with the 48-year-old receiving the nomination to replace Kristi Noem as the leader of the Department of Homeland Security by President ...

The ouster of Kristi Noem opens the path for a potential deal to reopen the Department of Homeland Security, according to Senate sources familiar with negotiations. Senate Majority Leader John Thune ...

Social media users are trolling incoming DHS head Oklahoma Rep. Markwayne Mullin for photos showing him hide from the Jan 6. mob ...

President Trump nominated Markwayne Mullin as DHS secretary, replacing Kristi Noem. Learn more about Mullin's background, political stance ...

President Trump has selected Sen. Markwayne Mullin (R-Okla.) — a former undefeated MMA fighter — to replace Kristi Noem as secretary of Homeland Security, branding him a “MAGA Warrior” and lauding his ...