WASHINGTON (AP) — The Senate is poised to confirm Markwayne Mullin as Secretary of Homeland Security, President Trump's choice to lead the beleaguered department following the firing of Kristi Noem amid public uproar over immigration enforcement policies.

Mullin, a Republican senator from Oklahoma, has presented himself as a steady beacon during a turbulent time, emphasizing his intention to minimize negative media coverage of the department. However, he faced tough questioning from the chairman of the Homeland Security Committee regarding his character during a heated confirmation hearing.

His nomination received a party-line vote in a rare weekend session, and confirmation is expected by the end of Monday. Mullin takes over a department currently struggling with halted funding, resulting in increased wait times at airports as the country gears up for the busy travel spring break.

As he prepares to step into the role, Mullin must confront significant challenges, particularly calls from Democrats for changes to immigration enforcement practices following contentious incidents involving federal officers. Trump has ordered immigration officers to assist the TSA, a move that critics warn could exacerbate tensions at security checkpoints.

MMA Fighter to Homeland Security Chief

Mullin's background includes over a decade in Congress and managing a plumbing business, but he is less recognized for his influence on immigration issues. A former mixed martial arts fighter, he is respected for bridging partisan divides, yet his loyalty to President Trump raises concerns about adherence to the administration’s controversial immigration agenda.

During his confirmation process, he expressed commitment to protecting all citizens while insisting on the importance of fair immigration enforcement. However, Mullin acknowledges that he will be expected to follow the White House's policies closely, despite some indications that he may advocate for community concerns regarding ICE operations.

Immigration Enforcement Stalemates

Mullin will need to tackle significant legislative hurdles, particularly the stalled funding since mid-February. Democrats are pushing for reforms that include imposing stricter rules on immigration officers. Concerns regarding community safety and treatment of detainees are at the forefront of debates, driving many Democrats to express skepticism about Mullin's nomination.

His first act upon confirmation could determine the trajectory of immigration enforcement under his leadership, with a delicate balance to manage between federal policy and community expectations. As public advocacy grows louder for reforms at ICE, Mullin’s leadership will be put to the test.

Challenges at FEMA

Additionally, Mullin will inherit responsibilities at the Federal Emergency Management Agency, which has faced scrutiny over its disaster response policies. Critics claim that the previous leadership's approval processes delayed aid delivery, leaving many Americans at risk during recovery from disasters.

In his confirmation hearing, Mullin proposed abandoning restrictive contract approval processes initiated by Noem, signaling possible policy shifts that could improve federal disaster response efforts. Expectations are high for Mullin to navigate these issues effectively if he hopes to gain trust and support in his new role.