Unreported / Non-Citable
Background
Antonio Ramirez Bustamante, a Mexican citizen, had lived in the United States for about 23 years after entering without inspection. Immigration and Customs Enforcement stopped him during a targeted interior operation on August 21, 2026, and detained him. He sought immediate release or, alternatively, a bond hearing.
The government defended custody only under 8 U.S.C. section 1225(b)(2)(A), which it treated as mandatory detention for an applicant for admission. It did not argue that officers had followed the warrant, notice, initial custody determination, and review procedures attached to discretionary detention under section 1226(a). Nor did it contend that Ramirez Bustamante had a criminal history, posed a danger, or was likely to flee.
The Court’s Holding
Judge Vince Chhabria granted the habeas petition and ordered immediate release. A noncitizen who is present without admission but arrested in the interior is detained under section 1226(a), the court held, rather than under the border provision advanced by the government. That statute and its regulations provide substantial safeguards against erroneous loss of liberty.
Those safeguards include arrest under valid authority, notice of the reason for continued custody, an initial determination by an authorized immigration officer, and access to a bond hearing. Because the government relied on the wrong statutory regime and did not show that any of this process occurred, it failed to justify present confinement. If officials seek to re-detain Ramirez Bustamante, they must provide all procedures required by section 1226(a). The order reserved what could happen after an executable final removal order, when the source of detention authority may change.
Immediate release followed because the government did not alternatively defend custody under section 1226(a) or present evidence supporting continued confinement. The remedy therefore reflected the record the parties made. A different case with a valid warrant, timely custody decision, and individualized risk evidence could produce a different result.
Key Takeaways
- An interior arrest of a long-present noncitizen is not governed automatically by the mandatory detention rules used for applicants arriving at the border.
- Section 1226(a) procedure begins before the bond appeal: warrant authority, notice, and an authorized initial custody decision all matter.
- When the government defends custody solely under an inapplicable statute and offers no risk evidence, immediate release may be appropriate.
- A release order under section 1226(a) need not decide future custody under the post-removal-order statute.
Why It Matters
The decision is a checklist for California lawyers confronting rapid ICE arrests. Compare the place of arrest, period of residence, charging allegations, and asserted detention statute. Then demand each document that should exist under the correct regime. A statutory classification error can have immediate constitutional consequences when it removes access to individualized review.
Government lawyers should plead alternative authority only when the record supports it and demonstrate actual procedural compliance. For petitioners, a focused record showing no warrant, custody notice, authorized decision, criminal history, or risk evidence can support restoration of liberty rather than a delayed hearing that leaves the initial defect unremedied.
The case cautions against collapsing inadmissibility and detention into one question. A person may be charged as inadmissible while still receiving the custody protections Congress placed in section 1226(a). Practitioners should analyze the charging ground, apprehension setting, and detention authority separately. Because the judgment requires full statutory process on any new arrest, counsel should insist on contemporaneous warrants, notices, and custody findings rather than a declaration prepared later to summarize what officers supposedly did.