Backlog Ostensible Solution

The Trump administration just got a green light from its own Justice Department to flood immigration courts with hundreds of active-duty military lawyers serving as judges, and the legal memo justifying it is so thin it’s practically see-through.

A JAG (short for Judge Advocate General) is a fully commissioned officer in the U.S. Army, Navy, Air Force, Marine Corps, or Space Force who is also a licensed attorney. JAGs serve as the military’s in-house lawyers: they prosecute and defend courts-martial, advise commanders on the law of war and rules of engagement, draft regulations, and handle everything from contracts to military justice. While on active duty, they remain subject to the Uniform Code of Military Justice, military discipline, fitness reports, promotion boards, and immediate recall by the Pentagon — even if they are temporarily “lent” to another agency.

No one on the political right disputes the crisis: a 3.8-million-case backlog, years-long delays, and an immigration court system that has become a national disgrace. The Trump administration is correct to demand swift, decisive action to clear it and restore order at the border. However, detailing hundreds of active-duty military lawyers—officers who remain subject to the Uniform Code of Military Justice and the Pentagon chain of command—to serve as temporary immigration judges is not the conservative answer. It is an unlawful end-run around the Posse Comitatus Act, a direct threat to judicial independence, and a precedent that future Democratic presidents will gleefully turn against us.

What the Posse Comitatus Act Actually Is — and Why It Exists

The Posse Comitatus Act of 1878 is the law that prohibits the U.S. military from performing ordinary police or judicial work within the United States. It was passed after Reconstruction because federal troops had been used to arrest civilians, run courts, and enforce federal policy in the defeated South, something Americans of both parties found tyrannical. The Act’s core command is short and blunt: no president, no secretary, no general may “use any part of the Army … as a posse comitatus or otherwise to execute the laws” unless Congress explicitly says otherwise.2

That prohibition is not limited to soldiers with rifles. Courts and the Justice Department have long understood it to cover any domestic law-enforcement or law-adjudication function performed by people who remain part of the Army, Navy, Air Force, Marine Corps, or Space Force.

How the Gaiser Memo Tries to Dodge the Act

On October 23, 2025, Assistant Attorney General T. Elliot Gaiser issued a 13-page OLC opinion claiming the Act poses no obstacle, so long as the officers serve full-time at DOJ, refrain from wearing uniforms, and “operate fully under civilian control and supervision” during their renewable 179-day details.1 The memo’s central argument is a semantic trick. Because the JAGs will be “detailed full-time” and nominally supervised by DOJ civilians, they supposedly stop being “part of the Army or Air Force” for purposes of the statute while they sit on the bench.1

Legal scholars, including several former JAG officers, are calling the opinion unprecedented, intellectually dishonest, and an open invitation to constitutional crisis. They are right. This is not a technical staffing fix for a backlog. This is the deliberate militarization of a civilian adjudicative process that directly determines whether human beings get to stay in the United States or are deported, often to places where they face persecution, torture, or death.3

The 1986 Alito Opinion Does Not Cover Judges

The Gaiser memo’s reliance on precedent is a house of cards, built almost entirely on a narrow 1986 Office of Legal Counsel opinion authored by then-Deputy Assistant Attorney General Samuel Alito.4 That opinion—titled Assignment of Army Lawyers to the Department of Justice—addressed a single, limited question: whether the Posse Comitatus Act barred the temporary assignment of military lawyers to serve as prosecutors (specifically, Special Assistant U.S. Attorneys, or SAUSAs) in civilian federal courts.4

Alito’s analysis was cautious and confined. He concluded that such details were permissible only if they were reimbursable under the Economy Act, occurred under “exclusive supervision and control” of civilian DOJ officials, and involved no “direct active use” of military personnel to enforce laws against civilians.4 Crucially, Alito emphasized that the PCA exists to prevent “persons subject to military law and discipline from directing commands to ordinary citizens”—a concern he saw as mitigated in a prosecutorial role where the military lawyers act as mere advocates, not enforcers.4 The opinion was never tested in court, and even then, it was controversial: critics argued it stretched the PCA’s boundaries for even a handful of JAGs assisting near military bases.

But here’s the fatal flaw for today’s plan: Alito’s green light was for advocates, not adjudicators. Prosecutors are part of the executive’s enforcement arm—they argue cases on behalf of the government and align with policy goals. Immigration judges, by contrast, must act as neutral magistrates: weighing evidence, assessing credibility, granting or denying asylum (often in life-or-death scenarios), and issuing binding removal orders.1 This is quasi-judicial work, demanding detachment from the very enforcement priorities the executive (including the military) might push.

Gaiser never grapples with this distinction. He simply declares the prosecutorial precedent “more established” and extends it wholesale to the bench, without a single sentence explaining why a JAG deciding a Venezuelan dissident’s fear of persecution should be treated identically to one second-chairing a D.C. misdemeanor.1 As Emory law professor and former Navy JAG Mark Nevitt noted in critiquing the memo, this judicial role raises “first impression” questions under the PCA that Alito’s opinion leaves entirely unaddressed—precisely because no prior administration ever proposed putting officers in robes.3

University of Illinois professor Tony Ghiotto, a retired judge advocate, called Gaiser’s extension “incredibly novel and cuts against a lot of legal precedent,” warning it invites chaos in courtrooms where military status could subtly, or not so subtly, influence rulings on national security or foreign policy claims.3

In short, Alito’s opinion was a narrow carve-out for temporary prosecutorial assistance, not a blank check to militarize the administrative judiciary by ignoring the advocate vs. adjudicator divide. The 2025 memo doesn’t build on precedent—it bulldozes it.

Among the weakest points in the opinion is the suggestion that having JAGs refrain from wearing uniforms while on the bench somehow helps satisfy the Posse Comitatus Act.

Retired Army JAG and New England Law professor Victor Hansen responded: “If that’s all you had to do to skirt the PCA, then we could send military policemen, put civilian clothes on them, and tell them today they’re working for the local sheriff, and Posse Comitatus is not a problem.”3

Syracuse’s William Banks, one of the country’s leading national-security law scholars, added that civilian supervision “waters down” the violation but does not cure it: “They’re still military lawyers and they’re still engaged in law enforcement, whether they have supervisors or not.”3

Due Process Cannot Survive This Arrangement

Immigration judges are already DOJ employees, not Article III judges with life tenure. Replacing fired civilian immigration judges with active-duty officers who remain subject to military discipline, fitness reports, and potential recall by the Pentagon obliterates any remaining pretense of neutrality.

Any removal order signed by one of these officers will be instantly challengeable on due-process grounds. The mere fact that the adjudicator is on active military duty gives the respondent standing to argue that they did not receive an impartial tribunal.

A Better, Fully Constitutional Path Exists

If the crisis demands immediate action, the conservative solution is straightforward and proven:

  • Ask Congress for emergency appropriations (exactly what was done after 9/11 and during the 2014–2016 surge).
  • Hire thousands of retired Article III judges, magistrate judges, and experienced immigration practitioners on fixed-term civilian contracts.
  • Impose strict statutory deadlines and clear the backlog with real judges, not borrowed officers.

This Is How Constitutional Norms Die

When any administration decides that statutory limits on domestic militarization are mere inconveniences, and its own lawyers produce result-driven opinions that read like advocacy briefs instead of sober legal analysis, conservatives above all should sound the alarm.

The Posse Comitatus Act still stands. Civilian control of the military still matters. Judicial independence—even in an administrative court—still matters.

We can secure the border and restore order without turning the Pentagon into a judicial staffing agency. Using active-duty officers as immigration judges fails every conservative test: it is executive overreach, it blurs the civil-military line, and it creates a precedent future Democratic presidents will wield against us.

Conservatives’ modus operandi is to enforce the law. We do not rewrite it just because our guy holds the pen.

Footnotes

  1. T. Elliot Gaiser, Detailing Attorneys to the Department of Justice to Serve as Immigration Judges and Special Assistant United States Attorneys (Oct. 23, 2025), 49 Op. O.L.C. __ (2025) (slip opinion)
  2. Posse Comitatus Act, 18 U.S.C. § 1385
  3. Suzanne Monyak & Celine Castronuovo, DOJ Memo Draws Doubts on Military Lawyers as Immigration Judges, Bloomberg Law (Nov. 18, 2025)
  4. Samuel A. Alito, Jr., Assignment of Army Lawyers to the Department of Justice, 10 Op. O.L.C. 115 (1986)