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Rosa-Castro v. Vergara — Court upheld mandatory immigration detention without a bond hearing

Unreported / Non-Citable

Case
Oscar Alexi Rosa Castro v. Miguel Vergara, et al.
Court
U.S. District Court for the Southern District of Texas
Judge
David S. Morales
Date Decided
September 21, 2026
Docket No.
5:26-cv-00418
Topics
Immigration Detention; Habeas Corpus; Due Process; Bond Hearings

Background

Oscar Alexi Rosa Castro, a Honduran citizen, entered the United States unlawfully in June 2000 and was apprehended by immigration officials in January 2026. The Department of Homeland Security detained him and initiated removal proceedings. An immigration judge later ordered his removal, but that order was not final because his appeal to the Board of Immigration Appeals remained pending.

Rosa Castro petitioned for habeas relief under 28 U.S.C. § 2241, arguing that his continued detention without a bond hearing under 8 U.S.C. § 1225(b) violated the Fifth Amendment. The government moved for summary judgment, maintaining that he was an “applicant for admission” subject to mandatory detention throughout his removal proceedings.

The Court’s Holding

The court granted the government summary judgment and denied the habeas petition. It held that Rosa Castro qualified as an applicant for admission because he was present in the United States without having been admitted. Under § 1225(b) and controlling Fifth Circuit authority, his detention was therefore mandatory while removal proceedings remained pending, with no statutory entitlement to a bond hearing.

The court also rejected Rosa Castro’s substantive and procedural due-process claims. It reasoned that detention during ongoing removal proceedings is a constitutionally valid part of the removal process and distinguished precedent addressing potentially indefinite detention after a final removal order. Because applicants for admission receive the process Congress has prescribed—and § 1225(b) does not require bond hearings—the court found no procedural due-process violation. A vacated Fifth Circuit panel opinion imposing a 90-day limit before a bond hearing had no precedential effect after rehearing en banc was granted.

Key Takeaways

  • A noncitizen present in the United States without prior admission is treated as an applicant for admission under 8 U.S.C. § 1225(a)(1).
  • Section 1225(b) mandates detention during pending removal proceedings and does not provide a right to a bond hearing.
  • Constitutional concerns governing prolonged post-removal-order detention do not directly control detention while removal proceedings and administrative appeals remain pending.

Why It Matters

The decision reinforces the Fifth Circuit’s treatment of noncitizens who entered without admission as subject to mandatory detention under § 1225(b), even when they have lived inside the United States for many years. It also limits due-process challenges seeking bond hearings during ongoing removal proceedings.

The ruling further underscores that a panel decision loses precedential force once the court of appeals grants rehearing en banc and vacates it, leaving district courts unable to rely on the vacated decision’s proposed detention limit.

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