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

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 ...

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

After criticism, the Oklahoma senator said on a podcast he did ‘special assignments’ but ‘never wore the uniform or the flag’ ...

Oklahoma Gov. Kevin Stitt must appoint a replacement for Markwayne Mullin's Senate seat. Who are the top contenders?

Trump's plan to nominate Sen. Markwayne Mullin to take over as Homeland Security secretary follows a notable political rise ...

When Markwayne Mullin arrived in the U.S. Senate in January 2023, he brought a résumé that stood out even in a chamber full ...

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

Democrats are looking to secure the seat Senator Markwayne Mullin is set to vacate after President Donald Trump tapped the ...

Trump posted the announcement to his social media on Thursday afternoon. 2 News reached out to Mullin's office for statement.

Who could Gov. Kevin Stitt appoint to Markwayne Mullin's vacant Senate seat?

President Trump fired Kristi Noem as homeland security secretary on Thursday and said he would seek to install Senator ...