Markwayne Mullin Set to Lead Homeland Security Amid Controversies

Mon Mar 23 2026 13:49:47 GMT+0000 (Coordinated Universal Time)

Senator Markwayne Mullin is anticipated to be confirmed as the new Secretary of Homeland Security, stepping into a challenging role marked by immigration policy disputes and a federal funding impasse.

The Senate is preparing to confirm Markwayne Mullin as Secretary of Homeland Security, succeeding Kristi Noem amidst ongoing controversy surrounding immigration enforcement. Mullin, known for his alliance with Trump, faces challenges including restoring funding at the department and navigating public scrutiny over immigration policies. His past as a mixed martial arts fighter and close ties to GOP leaders may impact his tenure as he tackles public perception and departmental efficiency.

WASHINGTON (AP) — The Senate is set to confirm Markwayne Mullin as the new Secretary of Homeland Security, chosen by President Donald Trump following a dismissal of Kristi Noem due to public backlash over immigration enforcement policies. Mullin, a Republican senator from Oklahoma, has emphasized his intent to stabilize the department amid crises over mass deportation and funding cuts.

During his confirmation hearing, Mullin faced scrutiny from the Homeland Security Committee on his character and views on immigration law enforcement. Despite a contentious start, his nomination moved forward with a mostly party-line vote during a recent Senate session.

Mullin's first task as Secretary is to navigate a funding deadlock that has left operations at a standstill, impacting travel and immigration enforcement. There's growing pressure from Democrats for reforms in how immigration officers operate in sensitive areas.

Once confirmed, Mullin must also address the ongoing issues facing the Federal Emergency Management Agency (FEMA), which has faced criticism for its handling of disaster aid. His previous experience in bipartisan negotiations may help mitigate some of the existing tensions within the department.

As he takes the helm, Mullin's adherence to Trump's strong immigration policies is expected, including a push to meet ambitious deportation goals that have drawn both support and controversy.