A quiet but significant power struggle is erupting within the Department of Homeland Security, the massive federal agency tasked with securing America’s borders and enforcing its immigration laws.
A major leadership overhaul is underway at U.S. Immigration and Customs Enforcement (ICE), with numerous field office chiefs reportedly being removed and replaced by officials from U.S. Customs and Border Protection (CBP), including its Border Patrol component.
This internal reshuffling is more than just a personnel change. It represents a victory for one faction in a fierce, high-stakes debate over the very strategy and philosophy of immigration enforcement in America, raising critical constitutional questions about executive power and due process.
At a Glance: The ICE Leadership Overhaul
- What’s Happening: A significant number of ICE field office chiefs (reportedly up to a dozen) are being removed and replaced, primarily with officials from CBP/Border Patrol.
- The Internal Conflict: The move is seen as a win for a faction within DHS, led by Secretary Kristi Noem and senior adviser Corey Lewandowski, pushing for more aggressive, numbers-driven deportation tactics.
- The Opposing View: This clashes with the approach favored by Border Czar Tom Homan and ICE Director Todd Lyons, who advocate focusing resources on “criminal aliens” and those with final deportation orders.
- The Concerns: Senior DHS officials anonymously warn the new approach risks blurring agency missions, losing public support, and potentially violating due process rights.
- The Constitutional Issue: A raw display of Executive Power (Article II) shaping enforcement priorities, raising questions about Due Process (Fifth Amendment), and highlighting internal Separation of Powers friction within the executive branch itself.
A Shift in Command, A Shift in Mission
According to senior DHS officials speaking anonymously, the leadership changes are impacting ICE field offices in major cities across the country, including Los Angeles, San Diego, Phoenix, Denver, and Philadelphia.
The key change is who is taking over: officials primarily drawn from CBP and its Border Patrol division. This is significant because ICE and Border Patrol, while both under DHS, have distinct missions and legal authorities.
Border Patrol operates primarily at or near the border, focused on preventing illegal entry. ICE’s Enforcement and Removal Operations (ERO) operates primarily in the interior of the country, focused on arresting and deporting individuals already living here unlawfully, often prioritizing those with criminal records or final removal orders.
Critics within DHS fear this personnel shift signals a dangerous blurring of those lines, importing Border Patrol’s more aggressive, less targeted enforcement tactics into ICE’s interior operations.

Two Competing Philosophies of Enforcement
The shakeup exposes a deep philosophical divide within the highest levels of the Trump administration’s immigration apparatus.
One faction, represented by figures like Border Czar Tom Homan (a former ICE Director) and current ICE Director Todd Lyons, advocates for a more focused, intelligence-driven approach. Their priority is targeting individuals deemed the greatest threat – “criminal aliens,” gang members, and those who have already been ordered deported by a judge.
The competing faction, reportedly led by DHS Secretary Kristi Noem, senior adviser Corey Lewandowski, and Border Patrol Commander Greg Bovino, is pushing for a much broader and more aggressive strategy aimed at maximizing overall deportation numbers. This approach targets anyone found to be in the U.S. illegally, regardless of their criminal history or ties to the community.
The difference in tactics was described bluntly by one senior official: “ICE is arresting criminal aliens. They [Border Patrol] are hitting Home Depots and car washes.”

The Constitutional Power to Set Priorities
This internal battle is, fundamentally, about the immense power of the Executive Branch under Article II of the Constitution to decide how laws passed by Congress are enforced.
The President, acting through his cabinet secretaries, has broad prosecutorial discretion to set enforcement priorities. The ongoing shakeup is a clear exercise of this power, with the Noem/Lewandowski faction apparently winning the internal argument and installing leaders who will carry out their vision.
However, this power is not absolute. The manner in which laws are enforced must still comply with other constitutional guarantees, particularly the Fifth Amendment’s Due Process Clause.
“The President has the power to set enforcement priorities. But the Constitution demands that even the most aggressive enforcement tactics must respect the fundamental due process rights of every individual.”
Critics within DHS warn that the shift towards less prioritized, numbers-driven sweeps increases the risk of constitutional violations, such as wrongful arrests (including of U.S. citizens), racial profiling, and violations of individuals’ rights during apprehension. The reported 1,000% increase in assaults against ICE agents could also be seen as a dangerous consequence of more confrontational tactics eroding community trust.
A Department Divided
The leadership overhaul at ICE reveals an agency, and a department, deeply divided over its mission and methods.
The administration came into office promising a historic increase in deportations. The internal battle now is over how to achieve that goal.
One side argues for strategic, targeted enforcement focused on public safety threats. The other argues for a broad, aggressive approach focused on maximizing removals.
The outcome of this internal power struggle will have profound consequences – not just for the morale and effectiveness of the agency itself, but for the millions of undocumented immigrants living in the United States and the constitutional principles that govern their removal.