Senate Confirms Markwayne Mullin as DHS Secretary with 54-45 Vote

The Senate confirmed Sen. Markwayne Mullin as the new Secretary of the Department of Homeland Security with a vote of 54-45. Mullin was nominated by President Donald Trump to replace Kristi Noem. The confirmation comes amid ongoing budget concerns, with funding for the DHS having lapsed in February 2026. Mullin expressed intentions to shift agency focus, indicating potential changes to immigration enforcement policies, which could impact future legislative negotiations over DHS funding.