Due Process Requires a Bond Hearing Within 90 Days for Long‑Term Resident “Applicants for Admission” Mandatorily Detained Under 8 U.S.C. § 1225(b)(2)(A)

1. Introduction

In a consolidated appeal arising from the Western District of Texas, the Fifth Circuit reviewed three grants of habeas relief to Ignacio Sosnava Rodriguez, Alejandro Villegas Angel, and Miguel Angel Gomez Alvarado—each a long-term U.S. resident who entered without inspection, lacked criminal history, and was detained by ICE pursuant to the Government’s post-2025 interpretation of 8 U.S.C. § 1225(b)(2)(A) as requiring mandatory detention of “unadmitted” aliens without bond.

The central issue was constitutional: whether the Fifth Amendment’s Due Process Clause requires an opportunity—at some point—to contest continued immigration detention through an individualized determination (e.g., dangerousness or flight risk), notwithstanding the statute’s mandatory language and the Fifth Circuit’s recent statutory holding in Buenrostro-Mendez v. Bondi.

The Government argued (i) “unadmitted” status defeats due-process protections, (ii) § 1225(b)(2)(A) forecloses procedural due process, and (iii) no bond hearing is constitutionally required. The detainees sought a constitutionally required hearing after prolonged detention, without challenging removability in this appeal.

2. Summary of the Opinion

The Fifth Circuit affirmed the habeas grants and held that:

  • Long-term resident aliens physically present in the United States—despite being “unadmitted” under the INA—are “persons” protected by the Fifth Amendment’s Due Process Clause.
  • Because § 1225(b)(2)(A) supplies no individualized custody review and Congress’s detention scheme here lacks a sufficient categorical justification tied to dangerousness/flight risk for this broad class, continued detention without any hearing becomes constitutionally impermissible.
  • The Constitution requires the Government to provide a bond hearing within 90 days of the commencement of detention for aliens detained under § 1225(b)(2)(A) who are long-term residents awaiting pre-order removal proceedings; at that hearing the Government must articulate an individualized justification for continued detention without bond (dangerousness and flight risk being recognized examples).

The panel emphasized that the district courts’ orders did not interfere with the removal proceedings themselves and that the decision does not apply to detainees held under other detention provisions, including § 1226(c).

3. Analysis

3.1. Precedents Cited

A. Who gets due process: physical presence, “entry,” and the limits of the border fiction

  • Wong Wing v. United States and Plyler v. Doe: The opinion relied on the long-settled proposition that “all persons within the territory of the United States,” including unlawfully present aliens, may invoke constitutional protections against federal action.
  • Yamataya v. Fisher (The Japanese Immigrant Case): Treated as an early articulation that once an alien is within U.S. jurisdiction (beyond the exclusion context), the Government cannot take liberty without an opportunity to be heard consistent with due process principles.
  • Shaughnessy v. United States ex rel. Mezei and Landon v. Plasencia: Used to frame the classic distinction between those at the “threshold of initial entry” and those who have “passed through our gates,” even illegally.
  • Mathews v. Diaz: Reaffirmed that millions of aliens within U.S. jurisdiction are protected by due process, while also acknowledging Congress’s broad power in immigration.
  • Zadvydas v. Davis: Quoted for the broad statement that due process protects “all ‘persons’ within the United States,” and for the principle that civil detention requires a “special justification” outweighing liberty.
  • DHS v. Thuraissigiam and Nishimura Ekiu v. United States: The court rejected the Government’s reading that “lack of statutory admission” extinguishes due process. It emphasized that Thuraissigiam addressed a near-immediate apprehension (a 25-yard entry) and did not silently overrule the line of cases granting due-process protections to aliens who have “acquired any domicil or residence within the United States.”
  • Leng May Ma v. Barber: Invoked to confine the “parole fiction” (treated as border detention despite physical presence) to its limited purpose—encouraging conditional release— and to reject extending that fiction to years of interior residence.
  • Hohn v. United States and Shalala v. Ill. Council on Long Term Care, Inc.: Cited for the principle that lower courts must follow Supreme Court precedent until explicitly overruled, and the Court does not overturn precedent sub silentio.

B. Statutes don’t define due process: identifying the claim as procedural due process

  • Cleveland Bd. of Educ. v. Loudermill and Arnett v. Kennedy: The opinion used these to reject the Government’s position that because § 1225(b)(2)(A) provides no bond hearing, none is constitutionally required. Due process is a constitutional guarantee, not “legislative grace,” and cannot be “defined by the procedures provided for its deprivation.”
  • Connecticut Department of Public Safety v. Doe: Distinguished as inapt because the detainees did not disclaim substantive concerns; their claim implicated fundamental physical liberty, and unlike in Doe, the detainees argued continued detention needed a justification that could be meaningfully tested.
  • Reno v. Flores and Mills v. Rogers: Cited to clarify the substantive/procedural due process divide and to situate the case as a procedural due process challenge seeking the minimum procedures necessary to prevent unjustified deprivation of physical liberty.
  • Mathews v. Eldridge: Adopted as the governing framework for “what process is due” once a protected liberty interest is established.

C. When immigration detention becomes unconstitutional: Zadvydas, Demore, Carlson, and later signals

  • Carey v. Piphus: Used to frame procedural due process as protection from mistaken or unjustified deprivation.
  • Kansas v. Hendricks: Supplied the “special justification” concept (dangerousness/flight risk) for civil confinement.
  • Demore v. Kim: Treated as relevant but limited: it upheld mandatory detention for a narrow subset—criminal aliens—during removal proceedings, relying on congressional evidence and the typically short duration of detention, and noting criminal convictions were obtained with full procedural protections.
  • Carlson v. Landon: Used to show Congress may sometimes legislate categorical detention for a targeted group where there is a “reasonable apprehension of hurt,” but also to emphasize the Court’s caution that harmful purpose cannot be imputed to all aliens subject to deportation and that detention without bond is an exception.
  • Jennings v. Rodriguez and Nielsen v. Preap: Cited for the proposition that the Supreme Court has left open constitutional “as-applied” challenges and remanded constitutional questions about detention schemes.
  • Black v. Decker and Lopez-Campos v. Raycraft: Cited as examples of other circuits recognizing that unreasonably prolonged immigration detention without a bond hearing can violate due process. The court noted the Supreme Court granted certiorari in Genalo v. Black.
  • United States v. Salerno: Used as an analogue for evaluating whether a detention regime is appropriately delineated and justified (not “scattershot”), reinforcing that when categorical justification is weak, individualized justification becomes constitutionally important.

3.2. Legal Reasoning

A. Statutory background sets the problem; it does not solve the Constitution

The court accepted (because of Buenrostro-Mendez v. Bondi and the BIA’s Matter of Yajure Hurtado) that the detainees fall within § 1225(b)(2)(A)’s mandatory detention regime as “unadmitted” “applicants for admission,” even after many years in the interior. The constitutional question, however, was treated as independent: statutory classification does not decide whether due process applies.

B. Due process applies to these detainees because they are long-term residents physically present in the United States

The court reaffirmed the “territorial theme” in Supreme Court jurisprudence: meaningful physical presence and residence trigger due-process protection. It limited DHS v. Thuraissigiam to its facts (near-immediate apprehension after minimal entry) and rejected the Government’s attempt to extend border-entry fictions to decade-long interior residence.

C. The claim is procedural due process: liberty requires a mechanism to test justification

Having found a protected liberty interest (freedom from physical restraint), the court treated the case as a demand for constitutionally adequate procedure to prevent unjustified detention. It rejected the notion that Congress can eliminate constitutional process merely by omitting it from the statute.

D. No categorical justification sufficient for this sweeping class; individualized justification becomes necessary after a reasonable period

The court read Zadvydas v. Davis, Demore v. Kim, and Carlson v. Landon to permit categorical detention only when (i) Congress targets a limited subset and (ii) provides a reasoned, evidentiary basis tied to regulatory goals (flight risk/dangerousness), and (iii) detention is not effectively indefinite without meaningful process.

Applying that approach, it found § 1225(b)(2)(A) as newly interpreted to reach long-term interior residents lacks the kind of narrow, evidence-supported categorical judgment present in Demore (criminal convictions; congressional findings; relatively brief detentions). Therefore, after “necessary Executive leeway,” continued detention must be justified individually.

E. The Mathews framework yields a timing rule: bond hearing required within 90 days

Under Mathews v. Eldridge, the liberty interest was weighty; the risk of unjustified detention was substantial given the absence of any custody review; and while the Government’s immigration interests are strong, due process requires an accommodation. The court selected a 90-day presumptively reasonable window—anchored to the opinion’s reading of the Zadvydas/Demore timeframes—after which a hearing is required.

The court did not impose a specific procedural blueprint, but required (i) a hearing within 90 days of detention’s commencement and (ii) the Government’s articulation of an individualized justification for continued detention without bond, recognizing dangerousness and flight risk as established examples.

F. Separate writings sharpen the doctrinal tension

  • Graves, J., concurring: Agreed with affirmance but would require significantly faster process—30 days for current detainees and pre-deprivation process for future arrests—emphasizing unjustified detention itself (not merely prolonged/indefinite detention) violates due process.
  • Wilson, J., dissenting: Would vacate habeas relief, reasoning that as “applicants for admission” the detainees are limited to the process Congress provided under § 1225(b)(2)(A); bond hearings are irrelevant under Connecticut Department of Public Safety v. Doe; and the detentions were not “indefinite.” The dissent also viewed the majority’s 90-day rule as judicially created and difficult to administer.

3.3. Impact

  • Immediate operational rule in the Fifth Circuit: Long-term resident, interior detainees held under § 1225(b)(2)(A) must receive a bond hearing by day 90, or continued detention becomes constitutionally vulnerable to habeas relief.
  • Doctrinal clarification post-Buenrostro-Mendez: Even accepting mandatory-detention statutory text, the Fifth Circuit recognizes a constitutional backstop: physical presence/residence triggers due process, and prolonged detention without individualized justification violates it.
  • Institutional reallocation: The opinion expressly anticipates that bond hearings will be provided “through [the Executive’s] own procedures,” shifting pressure from district courts adjudicating thousands of habeas petitions to immigration adjudication infrastructure.
  • Future litigation posture: The 90-day benchmark invites “as-applied” challenges about (i) who qualifies as the covered class, (ii) what counts as the start of detention, (iii) what “individualized justification” suffices beyond dangerousness/flight risk, and (iv) what remedy follows failure to hold timely hearings.
  • Inter-circuit and Supreme Court cross-currents: The opinion’s reliance on the open constitutional questions flagged in Jennings v. Rodriguez and Nielsen v. Preap, as well as its citation to Black v. Decker and Lopez-Campos v. Raycraft, positions the Fifth Circuit within an active national dispute about constitutional limits on immigration detention, especially as Genalo v. Black proceeds.

4. Complex Concepts Simplified

“Unadmitted alien” / “applicant for admission”
Under the INA, “admission” requires lawful entry after inspection and authorization. Someone who entered without inspection may be treated as still applying for admission, even if physically inside the United States for years, which affects which detention statute applies.
Mandatory detention under 8 U.S.C. § 1225(b)(2)(A)
The statute says certain applicants for admission “shall be detained” while removal proceedings occur. After the 2025 shift endorsed by the BIA in Matter of Yajure Hurtado and by the Fifth Circuit in Buenrostro-Mendez v. Bondi, that mandate extends to many long-term interior residents who entered without inspection.
Habeas corpus (28 U.S.C. § 2241)
A court proceeding in which a person in custody asks a federal judge to order release because detention violates the Constitution or federal law.
Procedural vs. substantive due process
Substantive due process asks whether the Government may do something at all (e.g., detain in a particular way). Procedural due process asks what fair procedures are required before (or while) the Government deprives liberty. This opinion treats the claim as procedural: a hearing is required to prevent unjustified detention.
Mathews v. Eldridge balancing
Courts weigh (1) the private interest (here, physical liberty), (2) risk of error without additional safeguards, and (3) governmental burdens and interests, to decide what process is due.
Categorical vs. individualized detention justification
Sometimes Congress may detain a defined group without case-by-case hearings (as in Demore v. Kim for certain criminal aliens), but when the group is broad and the rationale is not sufficiently tailored, the Constitution may require individualized justification after some time.
“Presumptively reasonable” time
A court-crafted benchmark—here, 90 days—during which detention may proceed without a bond hearing; after that time, continued detention requires a hearing and individualized justification.

5. Conclusion

The Fifth Circuit’s consolidated decision establishes a significant constitutional limitation on the Government’s post-2025 expansion of mandatory detention under 8 U.S.C. § 1225(b)(2)(A). While reaffirming Buenrostro-Mendez v. Bondi as a matter of statutory coverage, the court holds that long-term resident aliens physically present in the United States remain protected “persons” under the Fifth Amendment and cannot be kept in mandatory immigration detention without any individualized custody review for an unreasonable period.

The core rule is practical and precedential: if the Government detains long-term interior residents under § 1225(b)(2)(A), it must provide a bond hearing within 90 days, at which it must articulate an individualized justification for continued detention without bond. The concurrence would accelerate the timeline and require pre-deprivation process; the dissent would deny any hearing requirement as inconsistent with Congress’s chosen statutory scheme. The majority’s holding, however, now fixes a constitutional floor for prolonged mandatory detention of this class in the Fifth Circuit and reshapes the near-term litigation and administrative handling of thousands of detainees.