Hien Ngoc Huynh v. Kristi Noem, Secretary of Department of Homeland Security, et al.

CourtDistrict Court, S.D. California
DecidedJanuary 6, 2026
Docket3:25-cv-03601
StatusUnknown

This text of Hien Ngoc Huynh v. Kristi Noem, Secretary of Department of Homeland Security, et al. (Hien Ngoc Huynh v. Kristi Noem, Secretary of Department of Homeland Security, et al.) is published on Counsel Stack Legal Research, covering District Court, S.D. California primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Hien Ngoc Huynh v. Kristi Noem, Secretary of Department of Homeland Security, et al., (S.D. Cal. 2026).

Opinion

1 2 3 4 5 6 7 8 UNITED STATES DISTRICT COURT 9 SOUTHERN DISTRICT OF CALIFORNIA 10 11 HIEN NGOC HUYNH, Case No.: 25cv3601-LL-AHG

12 Petitioner,

13 v. ORDER GRANTING PETITION FOR WRIT OF HABEAS CORPUS 14 KRISTI NOEM, Secretary of Department UNDER 28 U.S.C. § 2241 of Homeland Security, et al., 15 Respondents. [ECF No. 1] 16

17 Pending before the Court is Petitioner Hien Ngoc Huynh’s Petition for Writ of 18 Habeas Corpus under 28 U.S.C. § 2241. ECF No. 1. The matter is fully briefed, and the 19 Court deems it suitable for determination on the papers and without oral argument pursuant 20 to Civil Local Rule 7.1. For the reasons below, the Court GRANTS the Petition for Writ 21 of Habeas Corpus, DENIES AS MOOT the Motion for Temporary Restraining Order, and 22 ORDERS Petitioners’ immediate release from custody. 23 I. BACKGROUND 24 Petitioner was born in Thailand to Vietnamese parents, and then came to the United 25 States with his family in 1984 as refugees. ECF No. 1 (“Ngoc Huynh Decl.”) ¶ 1. He and 26 his family received green cards. Id. In 2004, he was convicted of an assault. Id. ¶ 2. As a 27 result, he was ordered removed by an immigration judge, spending several months in 28 detention while ICE attempted to remove him. Id. ¶¶ 2–4. When Vietnam failed to issue 1 him a travel document, he was released on supervision in 2005. Id. ¶¶ 4–5. He complied 2 with all check-in appointments and had a clean criminal history for the next 20 years. 3 See id. ¶ 5. Most recently, he has worked at a nursing facility. Id. ¶ 7. 4 On November 13, 2025, ICE arrested him on his way to the gym. Id. ¶ 6. Petitioner 5 swears that they “did not say why” they were revoking his supervision or give him a 6 “chance to contest [his] detention.” Id. ¶ 7. These failings, Petitioner argues, violated ICE’s 7 own regulations which state that:

8 The Service may revoke an alien’s release under this section and return 9 the alien to custody if, on account of changed circumstances, the Service determines that there is a significant likelihood that the alien may be 10 removed in the reasonably foreseeable future. . . . Upon revocation, the 11 alien will be notified of the reasons for revocation of his or her release. The Service will conduct an initial informal interview promptly after his 12 or her return to Service custody to afford the alien an opportunity to 13 respond to the reasons for revocation stated in the notification.

14 See 8 C.F.R. §§ 241.13(i)(2)–(3), 241.4(l). 15 Therefore, on December 15, 2025, Petitioner sought his release though a writ of 16 habeas corpus on two grounds: (1) that he was denied an explanation and chance to respond 17 when he was re-detained, violating ICE’s rules and his constitutional due process rights; 18 and (2) that his detention is unlawful under Zadvydas v. Davis, 533 U.S. 678 (2001), and 19 8 U.S.C. § 1231. ECF No. 1 (“Pet.”) at 7–15. Petitioner moved for a temporary restraining 20 order as well. ECF No. 2. Finding the first claim (due process) to be dispositive, the Court 21 declines to rule on the other claim. 22 II. DISCUSSION 23 A. Jurisdiction 24 Courts have long had jurisdiction to issue writs of habeas corpus to petitioners held 25 in custody “in violation of the Constitution or laws or treaties of the United States.” 26 28 U.S.C § 2241(c)(3). In doing so, we carry out the “historic purpose of the writ,” namely 27 “to relieve detention by executive authorities without judicial trial.” Zadvydas, 533 U.S. at 28 699. Had Petitioner sought to challenge the Government’s decision to execute his removal 1 order, it would bar this Court’s review. See Arce v. United States, 899 F.3d 796, 800 2 (9th Cir. 2018) (applying 8 U.S.C. § 1252(g)’s “jurisdiction-stripping power to actions 3 challenging the Attorney General’s discretionary decisions to initiate proceedings, 4 adjudicate cases, and execute removal orders”). But Petitioner only contests his detention 5 resulting from violations of the Government’s mandatory duties under certain statutes, 6 regulations, and the Constitution, therefore the Court has jurisdiction to determine the 7 lawfulness of his detention. See Dep’t of Homeland Sec. v. Regents of the Univ. of Cal., 8 591 U.S. 1, 19 (2020) (rejecting the government’s “implausible” suggestion that § 1252(g) 9 covers all claims arising from deportation proceedings); Hernandez v. Sessions, 872 F.3d 10 976, 981 (9th Cir. 2017) (“[T]he government’s discretion to incarcerate noncitizens is 11 always constrained by the requirements of due process.”). 12 B. Due Process 13 The Cout finds that the Government has violated its own regulations under 14 § 241.13(i) and § 241.4(l). First, ICE must determine that the detainee is significantly likely 15 to be removed in the reasonably foreseeable future “on account of changed circumstances.” 16 § 241.13(i)(2). The Government asserts that it has assessed that changed circumstances 17 will result in Petitioner’s removal to Vietnam in the reasonably foreseeable future. “While 18 that may [perhaps] be the case now, § 241.13(i)(2) requires that this determination is made 19 before the removable alien has had his release revoked.” Tran v. Noem, No. 25-cv-2391- 20 BTM-BLM, 2025 WL 3005347, at *2 (S.D. Cal. Oct. 27, 2025). The record does not show 21 that a changed-circumstances determination was made at or before Petitioner’s re-detention 22 on November 13, 2025. Even if ICE assessed the likelihood of Petitioner’s removal before 23 revoking his release, it would not have been “on account of” changed circumstances. The 24 Government, in fact, did not even submit a request to Vietnam for travel documents until 25 December 3, 2025—nearly three weeks after re-detaining Petitioner. With “no evidence of 26 an actual determination of changed circumstances that justified the initial revocation of 27 [Petitioner’s] release,” the Government has violated its own rule under § 241.13(i)(2). 28 See id. (finding the same). 1 Second, an alien must “be notified of the reasons for revocation of his or her release” 2 that are actually “stated in the notification.” § 241.13(i)(3); see Tran, 2025 WL 3005347, 3 at *3 (holding that this “notice must be in writing and contain all the reasons for the 4 revocation of the alien’s release”). For the documents that the Government provided to 5 Petitioner at or reasonably close to his arrest, the most specific reason given for his 6 revocation was merely that “there are changed circumstances in your case” due to the belief 7 “that you can be expeditiously removed” on the same 2004 “outstanding order of removal.” 8 ECF No. 5-2 (“Notice”) at 2. This is conclusory; it did not notify Petitioner of what 9 circumstances had changed or why there was now a significant likelihood of removal, 10 effectively stripping him of a meaningful opportunity to respond and submit evidence in 11 opposition. It was also devoid of all the reasons for the revocation of the alien’s release. 12 For all these reasons, the Government’s purported notice failed to satisfy due process. 13 See Tran, 2025 WL 3005347, at *3 (finding the same); Lesic v. LaRose, No. 25-cv-2746- 14 LL-BJW, 2025 WL 3158675, at *3 (S.D. Cal. Nov. 12, 2025) (same).

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Related

Grannis v. Ordean
234 U.S. 385 (Supreme Court, 1914)
Zadvydas v. Davis
533 U.S. 678 (Supreme Court, 2001)
United States v. Parker
872 F.3d 1 (First Circuit, 2017)
Claudio Arce v. United States
899 F.3d 796 (Ninth Circuit, 2018)

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Bluebook (online)
Hien Ngoc Huynh v. Kristi Noem, Secretary of Department of Homeland Security, et al., Counsel Stack Legal Research, https://law.counselstack.com/opinion/hien-ngoc-huynh-v-kristi-noem-secretary-of-department-of-homeland-casd-2026.