Trump Nominates Hardline Senator Markwayne Mullin as Homeland Security Secretary
Donald Trump has nominated Oklahoma Senator Markwayne Mullin to serve as the new Secretary of Homeland Security, replacing ousted secretary Kristi Noem. The announcement came Thursday following a tumultuous week on Capitol Hill that saw Noem grilled by Republican lawmakers over a controversial $220 million advertising contract featuring her image.
Mullin's Background and Political Rise
Markwayne Mullin, 48, represents Oklahoma in the Senate after serving a decade in the House of Representatives. He won his Senate seat in a 2022 special election with Trump's endorsement. A member of the Cherokee Nation, Mullin studied construction technology rather than completing a traditional four-year degree, making him reportedly the only sitting U.S. senator without a bachelor's degree.
Before entering politics, Mullin built a family plumbing business in Westville, Oklahoma into a multi-state enterprise worth millions. According to Tapology, he also maintained a perfect 3-0 record as a professional mixed martial arts fighter, last competing in April 2007.
Hardline Immigration Stance
Mullin's immigration positions align closely with Trump's enforcement-first approach. He co-sponsored the Laken Riley Act, which mandates ICE detention for undocumented immigrants charged with theft or burglary until deportation proceedings conclude. The senator has consistently defended Immigration and Customs Enforcement agents, criticized sanctuary city policies, and framed mass deportation as a legal obligation.
During a CNN appearance earlier this year, Mullin dismissed Democratic immigration reform efforts as "political theater," stating: "They're not stopping ICE from doing their job. They're not stopping the Border Patrol from doing their job."
Controversial Statements and Positions
Mullin has made several striking remarks about immigration policy. On NBC's Meet the Press last year, when asked about babies born on U.S. soil to undocumented parents facing deportation, Mullin stated: "they should go where their parents are," suggesting American-born infants could be deported alongside their parents.
Following the deaths of Renee Nicole Good and Alex Pretti in Minnesota involving federal immigration agents, Mullin defended DHS on social media, writing: "ICE agents aren't Disney villains. These Immigration and Customs Enforcement officers are red-blooded American patriots doing a tough job to keep our nation safe."
The senator also faced scrutiny for a video posted to X last year where he recounted an 1890 story of a journalist shooting a former congressman, suggesting politicians might handle differences similarly today. Mullin later claimed he was joking.
Confirmation Process and Timeline
Trump announced Mullin "will become the United States Secretary of Homeland Security, effective March 31, 2026." While Mullin could serve as acting secretary during the nomination process, cabinet secretaries require full Senate confirmation involving committee hearings, financial disclosures, background checks, and a floor vote.
With less than a month until Trump's proposed start date, meeting this confirmation timeline presents significant challenges. The Department of Homeland Security has been partially shut down since February 14 after Senate Democrats blocked a funding bill following the Minnesota deaths.
In naming Mullin as Noem's successor, Trump called the senator a "Maga warrior" and highlighted his undefeated MMA career. "Markwayne truly gets along well with people and knows the wisdom and courage required to advance our America First agenda," Trump wrote. "As the only Native American in the Senate, Markwayne is a fantastic advocate for our incredible tribal communities."
