Mahib Dieng v. Laura Hermosillo et al.

CourtDistrict Court, W.D. Washington
DecidedFebruary 13, 2026
Docket2:26-cv-00190
StatusUnknown

This text of Mahib Dieng v. Laura Hermosillo et al. (Mahib Dieng v. Laura Hermosillo et al.) is published on Counsel Stack Legal Research, covering District Court, W.D. Washington primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Mahib Dieng v. Laura Hermosillo et al., (W.D. Wash. 2026).

Opinion

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5 6 7 UNITED STATES DISTRICT COURT 8 WESTERN DISTRICT OF WASHINGTON AT SEATTLE 9 10 MAHIB DIENG, CASE NO. 2:26-cv-00190-LK 11 Plaintiff, ORDER GRANTING IN PART AND 12 v. DENYING IN PART PETITION FOR WRIT OF HABEAS CORPUS 13 LAURA HERMOSILLO et al., 14 Defendants. 15

16 This matter comes before the Court on Petitioner Mahib Dieng’s Petition for Writ of 17 Habeas Corpus. Dkt. No. 1. For the reasons described below, the Court grants in part and denies 18 in part the petition.1 19 I. BACKGROUND 20 Dieng is a citizen of Senegal who entered the United States “on or around March 15, 2022, 21 to seek asylum.” Dkt. No. 1 at 3, 5; see also Dkt. No. 11 at 1. He was arrested and detained at the 22 border. Dkt. No. 1-2 at 3. “Upon apprehension, Mr. Dieng immediately expressed fear of returning 23 1 The Court declines to hold an evidentiary hearing because the record is sufficient for adjudication of the petition. 24 See Owino v. Napolitano, 575 F.3d 952, 954 (9th Cir. 2009) (holding that “the district court must hold an evidentiary hearing” where “the record is insufficient to decide whether [the petitioner’s] detention is authorized by statute”). 1 to Senegal”; however, he was “not given a credible fear interview during his initial detention.” 2 Dkt. No. 1 at 5; see also Dkt. No. 11 at 2. On March 17, 2022, expedited removal proceedings 3 under 8 U.S.C. § 1225(b)(1) were initiated against him. Dkt. No. 1-2 at 2–3; Dkt. No. 12-3 at 3. 4 On March 22, 2022, Dieng applied for asylum. Dkt. No. 12-3 at 3. On March 30, 2022,

5 Dieng was granted humanitarian parole under Section § 212(d)(5) of the Immigration and 6 Nationality Act (“INA”) (8 U.S.C. § 1182(d)(5)). Dkt. No. 11 at 2; Dkt. No. 12-3 at 3. Because 7 Dieng was released from detention, his credible fear interview, scheduled for April 27, 2022, was 8 cancelled. Dkt. No. 11 at 2. In addition, on March 31, 2022, United States Citizenship and 9 Immigration Services (“USCIS”) administratively closed his asylum case, “citing review.” Dkt. 10 No. 12-3 at 3. 11 Dieng “relocated to the Seattle, Washington area” and “was subsequently granted 12 employment authorization so that he could support himself while waiting for an interview[.]” Dkt. 13 No. 1 at 5; see also Dkt. No. 5 at 2. “No credible fear interview was ever scheduled.” Dkt. No. 1 14 at 5.2 It appears that on February 28, 2023, Dieng applied for asylum again. Dkt. No. 1 at 5; Dkt

15 No. 11 at 2.3 USCIS administratively closed that application on or about July 15, 2025, “because 16 Petitioner was still in Expedited Removal proceedings.” Dkt. No. 11 at 2. The Notice of Dismissal 17 informed Mr. Dieng that he would receive an appointment notice for a credible fear interview at a 18 later time and date. Dkt. No. 12-2 at 2. 19

2 On January 30, 2026—after Dieng filed this petition—“USCIS . . . called [Dieng’s]’s counsel . . . for an unscheduled 20 Credible Fear Interview (CFI) with Mr. Dieng.” Dkt. No. 7 at 3. Counsel requested that the interview be rescheduled, but the officer suggested that a rescheduled interview could occur as soon as the next day—Saturday, January 31, 21 2026. Id. Dieng then sought emergency relief enjoining Respondents from conducting a credible fear interview or dismissing his asylum application. Id. at 8. Hours later, he withdrew the pending motion for a temporary restraining order, stating that Respondents agreed “to defer any efforts to schedule or conduct a Credible Fear Interview for at 22 least two weeks or until a final judgment has been entered in the habeas corpus action, whichever is later,” and that he agreed that the time during which the credible fear interview is deferred “will not count against USCIS in regard 23 to their deadlines to conduct the CFI.” Dkt. No. 9 at 1–2. 3 Both sides assert that Dieng filed an asylum application in February 2023, Dkt. No. 1 at 5; Dkt No. 11 at 2, but the 24 A-file in the record does not reflect this, Dkt. No. 12-3. 1 On November 6, 2025, Dieng again applied for asylum. Dkt. No. 11 at 2; Dkt. No. 1-3. On 2 January 16, 2026, while his most recent asylum application remained pending, Dieng reported to 3 the Seattle ICE Enforcement and Removal Operations (“ERO”) Field Office in Seattle for a 4 scheduled check-in, and “he was arrested and detained by ICE.” Dkt. No. 1 at 6; Dkt. No. 12-3 at

5 3. He was not given “written notice of the reason for his re-detention” or a “hearing before a neutral 6 decisionmaker to determine if his re-detention is justified.” Dkt. No. 1 at 6. 7 Dieng filed the present petition two days later on January 18, 2026. Dkt. No. 1. On January 8 29, 2026, USCIS administratively closed Dieng’s November 2025 asylum application because he 9 “was still in Expedited Removal proceedings.” Dkt. No. 11 at 2. 10 Dieng’s petition alleges that (1) his Fifth Amendment Procedural Due Process rights were 11 violated when Respondents re-detained him without providing written notice explaining the basis 12 for revocation of his release and without providing him a detention hearing before a neutral 13 decisionmaker, and (2) his continued detention violates the INA and its implementing regulations 14 because he did not receive an individualized determination that he constituted a flight risk or

15 danger to the community. Dkt. No. 1 at 2–3, 11–12. He seeks an order (1) granting him release, 16 (2) “permanently enjoining his re-detention absent written notice and a hearing prior to re- 17 detention where Respondents must prove by clear and convincing evidence that he is a flight risk 18 or danger to the community and that no alternative to detention would mitigate those risks,” 19 (3) declaring that his detention “without an individualized determination before a neutral 20 decisionmaker violates the Due Process Clause of the Fifth Amendment,” and (4) awarding him 21 attorney’s fees and costs. Id. at 12. On February 2, 2026, Respondents4 filed their return in 22

4 Although Bruce Scott, the warden of the NWIPC, has not appeared in this case, (1) the purpose of naming the 23 petitioner’s custodian is to effectuate injunctive relief where appropriate, see Rumsfeld v. Padilla, 542 U.S. 426, 435 (2004) (the custodian has “the power to produce the body of [the petitioner] before the court or judge,” such that “he 24 may be liberated if no sufficient reason is shown to the contrary” (citation modified)); and (2) federal respondents often represent the warden’s interests, as they do in this case, see Doe v. Garland, 109 F.4th 1188, 1196 (9th Cir. 1 opposition to the petition, Dkt No. 10, and Dieng filed a traverse on February 9, 2026, Dkt. No. 2 13. 3 II. DISCUSSION 4 A. Legal Standard

5 The Constitution guarantees the availability of the writ of habeas corpus “to every 6 individual detained within the United States.” Hamdi v. Rumsfeld, 542 U.S. 507, 525 (2004) (citing 7 U.S. Const., Art I, § 9, cl. 2). “The essence of habeas corpus is an attack by a person in custody 8 upon the legality of that custody, and . . . the traditional function of the writ is to secure release 9 from illegal custody.” Preiser v. Rodriguez, 411 U.S. 475, 484 (1973). A writ of habeas corpus 10 may be granted to a petitioner who demonstrates that he is in custody in violation of the 11 Constitution or federal law. 28 U.S.C. § 2241(c)(3).

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