On March 5, 2026, President Donald Trump announced the firing of Kristi Noem as Homeland Security Secretary and nominated Senator Markwayne Mullin to take her place at the helm of the Department of Homeland Security (DHS).

Noem’s tenure had been controversial, drawing bipartisan scrutiny over hardline immigration enforcement tactics including the deaths of U.S. Citizens Renee Good and Alex Pretti, as well as internal management issues at DHS. Her replacement reflects not just a personnel change but a continuation of the administration’s approach to immigration and border security.

Mullin, an Oklahoma Republican with a decade of legislative experience and close ties to Trump, brings to the role a firm commitment to strict immigration enforcement. Although some hoped the shake-up might bring a softer approach to immigration, most signs point to continuity, with Mullin expected to maintain the administration’s focus on border security and strict enforcement.

Markwayne Mullin’s Immigration Stance — Key Points

• Border security first: Mullin has called for completing the U.S.–Mexico border wall and reinstating policies like Remain in Mexico to reduce illegal crossings and strengthen border integrity.
• Enforce existing laws: He emphasizes strict enforcement of current immigration statutes and has backed significant funding for border enforcement agencies, including ICE and Border Patrol.
• Defending enforcement agencies: Mullin has publicly defended Immigration and Customs Enforcement (ICE) agents, framing them as vital to national security and criticizing efforts to restrict their authority.
• Birthright citizenship view: In 2025, he made headlines by saying children born in the U.S. to undocumented parents should accompany their parents if deported — a view that challenges traditional interpretations of birthright citizenship.
• Support for “law and order”: He has opposed sanctuary cities and backed legislative efforts that prioritize robust interior enforcement alongside border measures.

As Mullin awaits Senate confirmation, his nomination highlights that immigration enforcement remains at the forefront of the government’s priorities. Whether his leadership style will significantly shift DHS operations or primarily reinforce the Trump administration’s existing agenda remains a key question heading into 2026.

Contact Us. If you would like to schedule a consultation, please text 619-483-4549 or call 619-819-9204.

Helpful Links

• March Visa Bulletin
• Adjustment of Status Filing Dates from Visa Bulletin
• U.S. Embassies and Consulates
• Know your Rights if ICE visits your home or workplace
• Know your Rights Card (English)
• Know your Rights Card (Spanish)
• ICE Online Detainee Locator System
• ICE Immigration Detention Facilities
• USCIS Processing Times
• ImmigrationLawyerBlog
• ImmigrationU Membership 
• Success stories
• Youtube channel 

JOIN OUR NEW FACEBOOK GROUP

Need more immigration updates? We have created a new facebook group to address the impact of the new executive orders and other changing developments. Follow us there!