TASHIMA, Circuit Judge

Lee P. Gelernt (argued) and David Hausman, American Civil Liberties Union Foundation Immigrants’ Rights Project, New York, New York; Jennifer Chang Newell and Cody Wofsy, American Civil Liberties Union Foundation Immigrants’ Rights Project, San Francisco, California; David Loy, ACLU Foundation of San Diego & Imperial Counties, San Diego, California; for Petitioner-Appellant.

Joshua S. Press (argued), and Joseph A. Darrow, Trial Attorneys; Erez Reuveni, Assistant Director; William C. Peachey, Director; Office of Immigration Litigation, Civil Division, United States Department of Justice, Washington, D.C.; for Respondent-Appellees.

Matthew E. Price, Jenner & Block, New York, New York; Blaine Bookey, Karen Musalo, and Eunice Lee, Center for Gender & Refugee Studies, University of California Hastings College of the Law, San Francisco, California; for Amici Curiae Refugee and Human Rights Organizations and Scholars.

Ethan D. Dettmer, Soolean Choy, Priyah Kaul, and Eli M. Lazarus, Gibson Dunn & Crutcher, San Francisco, California; Joshua S. Lipshutz, Gibson Dunn & Crutcher, Washington, D.C.; for Amici Curiae Scholars of Immigration Law.

Noah A. Levine, Wilmer Cutler Pickering Hale & Dorr, New York, New York, for Amici Curiae Scholars of Habeas Corpus Law.

Anjali Srinivasan and Leo L. Lam, Keker Van Nest & Peters, San Francisco, California, for Amici Curiae Scholars of Sri Lankan Politics.

Before: A. Wallace Tashima, M. Margaret McKeown, and Richard A. Paez, Circuit Judges.

TASHIMA, Circuit Judge:Vijayakumar Thuraissigiam filed a habeas petition in district court pursuant to 8 U.S.C. § 1252(e)(2) to challenge the procedures leading to his expedited removal order. The court dismissed the petition for lack of subject matter jurisdiction. We reverse. Although § 1252(e)(2) does not authorize jurisdiction over the claims in Thuraissigiam’s petition, the Suspension Clause, U.S. Const. art. I, § 9, cl. 2, requires that Thuraissigiam have a "meaningful opportunity to demonstrate that he is being held pursuant to ‘the erroneous application or interpretation’ of relevant law." Boumediene v. Bush , 553 U.S. 723, 779, 128 S.Ct. 2229, 171 L.Ed.2d 41 (2008) (quoting INS v. St. Cyr , 533 U.S. 289, 302, 121 S.Ct. 2271, 150 L.Ed.2d 347 (2001) ). Because § 1252(e)(2) does not provide that meaningful opportunity, the provision violates the Suspension Clause as applied to Thuraissigiam.

BACKGROUND

I. Statutory Background

When a U.S. Customs and Border Protection ("CBP") officer determines that a noncitizen arriving at a port of entry is inadmissible for misrepresenting a material fact or lacking necessary documentation, the officer must place the noncitizen in so-called "expedited removal" proceedings. 8 U.S.C. § 1225(b)(1)(A)(i). By regulation, the Department of Homeland Security ("DHS"), of which CBP is a constituent agency, also applies expedited removal to inadmissible noncitizens arrested within 100 miles of the border and unable to prove that they have been in the United States for more than the prior two weeks. Designating Aliens for Expedited Removal, 69 Fed. Reg. 48877-01, 48879-80 (Aug. 11, 2004) ; see also 8 U.S.C. § 1225(b)(1)(A)(iii)(II).

DHS removes noncitizens eligible for expedited removal "without further hearing or review," subject to only one exception. 8 U.S.C. § 1225(b)(1)(A)(i). If, in an interview with a CBP officer, the noncitizen indicates an intent to apply for asylum or a fear of persecution, DHS must refer the noncitizen for an interview with an asylum officer. Id. § 1225(b)(1)(A)(ii) ; 8 C.F.R. § 208.30. If that asylum officer determines that the noncitizen’s fear of persecution is credible, the noncitizen is referred to non-expedited removal proceedings, in which the noncitizen may apply for asylum or other forms of relief from removal. See 8 U.S.C. § 1225(b)(1)(B)(ii) ; 8 C.F.R. § 208.30(f) ; 8 C.F.R. § 1003.42(f). If the asylum officer finds no credible fear of persecution, the noncitizen will be removed. 8 U.S.C. § 1225(b)(1)(B)(iii). A supervisor reviews the asylum officer’s credible fear determination, 8 C.F.R. §§ 208.30(e)(7), 235.3(b)(2), (b)(7), and a noncitizen may also request de novo review by an immigration judge ("IJ"). 8 U.S.C. § 1225(b)(1)(B)(iii)(III) ; 8 C.F.R. § 1003.42. In 2016, DHS conducted over 141,000 expedited removals. See Refugee and Human Rights Amicus Br. 10. All individuals placed in expedited removal proceedings are subject to mandatory detention pending a final determination of credible fear of persecution or until they are removed. 8 U.S.C. § 1225(b)(1)(B)(iii)(IV).

Congress sharply circumscribed judicial review of the expedited removal process. "[N]o court shall have jurisdiction to review ... any individual determination [or] ... the application of [ § 1225(b)(1) ] to individual aliens" outside of the review permitted by the habeas review provision, § 1252(e). 8 U.S.C. § 1252(a)(2)(A)(iii). Under § 1252(e)(2), a person in expedited removal proceedings may file a habeas petition in federal district court to contest three DHS determinations: whether the person is a noncitizen, whether he "was ordered removed" via expedited removal, and whether he is a lawful permanent resident or has another status exempting him from expedited removal. Id. § 1252(e)(2)(A)–(C). Review of whether a petitioner "was ordered removed" is "limited to whether such an order in fact was issued and whether it relates to the petitioner. Id. § 1252(e)(5). "There shall be no review of whether the alien is actually inadmissible or entitled to any relief from removal." Id. ; see also 8 C.F.R. § 1003.42(f) ("No appeal shall lie from a review of an adverse credible fear determination made by an immigration judge.").

II. Factual Background

Thuraissigiam is a native and citizen of Sri Lanka and a Tamil, an ethnic minority group in Sri Lanka. See Scholars of Sri Lankan Politics Amicus Br. 3. Thuraissigiam fled his home country in June 2016 and made his way to Mexico. On February 17, 2017, Thuraissigiam crossed the border into the United States. Late that night, he was arrested by a CBP officer four miles west of the San Ysidro, California, port of entry, 25 yards north of the border.

DHS placed Thuraissigiam in expedited removal proceedings. Pursuant to 8 U.S.C. § 1225(b)(1)(A)(ii), CBP referred Thuraissigiam for an interview with an asylum officer after he indicated a fear of persecution in Sri Lanka. On March 9, an asylum officer from the United States Citizenship and Immigration Services ("USCIS") interviewed Thuraissigiam and determined that he had not established a credible fear of persecution. A supervisor approved the decision. Thuraissigiam then requested review by an IJ, who affirmed the negative credible fear finding in a check-box decision and returned the case to DHS for Thuraissigiam’s removal.

III. District Court Proceedings

In January 2018, Thuraissigiam filed a habeas petition in federal district court, naming as respondents DHS, several of its constituent agencies, and individual agency officials. Thuraissigiam argued that his "expedited removal order violated his statutory, regulatory, and constitutional rights," sought to vacate the order, and requested relief in the form of a "new, meaningful opportunity to apply for asylum and other relief from removal." Thuraissigiam alleged that in Sri Lanka he had been harassed for supporting a Tamil political candidate. In 2007, he was "detained and beaten" by Sri Lankan army officers, and told not to support the candidate. In 2014, after Thuraissigiam continued to support the candidate, government intelligence officers kidnapped, bound, and beat him during an interrogation about his political activities. Thuraissigiam alleged that he "was lowered into a well, simulating drowning, threatened with death, and then suffocated, causing him to lose consciousness."

Thuraissigiam also made various factual allegations about the expedited removal procedures to which he was subject after being apprehended. For one, he alleged that the asylum officer failed to "elicit all relevant and useful information bearing on whether the applicant has a credible fear of persecution or torture" in violation of 8 C.F.R. § 208.30(d) and "failed to consider relevant country conditions evidence" in violation of 8 U.S.C. § 1225(b)(1)(B)(v) and 8 C.F.R. § 208.30(e)(2). Thuraissigiam also alleged that there were "communication problems" between the asylum officer, Thuraissigiam, and the translator, in violation of 8 C.F.R. § 208.30(d)(1)–(2). Thuraissigiam alleged that the IJ hearing included the same procedural and substantive flaws, and that at both hearings, he was unaware whether "information he offered would be shared with the Sri Lankan government." Thuraissigiam’s petition asserted two causes of action:

First, DHS’ credible fear screening deprived Thuraissigiam "of a meaningful right to apply for asylum" and other forms of relief, in violation of 8 U.S.C. § 1225(b)(1), its implementing regulations, and the United States Convention Against Torture, implemented in the Foreign Affairs Reform and Restructuring Act of 1998 ("FARRA"), Pub. L. No. 105-277, div. G., Title XXII, § 2242, 112 Stat. 2681 (1998). The asylum officer and IJ also violated those statutes "by applying an incorrect legal standard" to Thuraissigiam’s credible fear application.

Second, the asylum officer and IJ violated Thuraissigiam’s rights under the Due Process Clause of the Fifth Amendment by "not providing him with a meaningful opportunity to establish his claims, failing to comply with the applicable statutory and regulatory requirements, and in not providing him with a reasoned explanation for their decisions."

The district court dismissed the habeas petition for lack of subject matter jurisdiction. Thuraissigiam v. U.S. Dep’t of Homeland Sec. , 287 F.Supp.3d 1077 (S.D. Cal. 2018). Relying on our precedents, the district court concluded that 8 U.S.C. § 1252(e) did not authorize jurisdiction over the claims in Thuraissigiam’s petition. Id. at 1082. Next, the court rejected Thuraissigiam’s Suspension Clause arguments. Although the court concluded that Thuraissigiam could invoke the Suspension Clause, it held that the statute’s "strict restraints" on habeas review of expedited removal orders did not effectively suspend the writ of habeas corpus and were therefore constitutionally sound. Id. at 1082–83.

Thuraissigiam timely appealed the district court’s dismissal and moved for a stay of removal pending appeal. A motions panel of our court initially denied Thuraissigiam’s stay motion, but later vacated that order and stayed Thuraissigiam’s removal pending appeal. STANDARD OF REVIEW

We have jurisdiction under 28 U.S.C. § 1291. We review de novo the district court’s dismissal of Thuraissigiam’s habeas petition for lack of subject matter jurisdiction. Bishop Paiute Tribe v. Inyo County , 863 F.3d 1144, 1151 (9th Cir. 2017) ; see also Garcia de Rincon v. Dep’t of Homeland Sec. , 539 F.3d 1133, 1136 (9th Cir. 2008).

DISCUSSION

We must decide whether a federal district court has jurisdiction to review the claims in Thuraissigiam’s petition. We first inquire whether 8 U.S.C. § 1252(e)(2) authorizes jurisdiction over Thuraissigiam’s petition. Concluding that § 1252(e)(2) does not authorize jurisdiction, we then address whether the provision restricting habeas review violates the Suspension Clause.

I. Jurisdiction Under 8 U.S.C. § 1252(e)(2)

Thuraissigiam contends that 8 U.S.C. § 1252(e)(2)(B) authorizes review of the statutory, regulatory, and constitutional claims raised in his habeas petition. We disagree. Section 1252(e)(2), including Subsection (B), limits a district court to reviewing three basic factual determinations related to an expedited removal order. Because Thuraissigiam’s petition does not challenge any of those determinations, § 1252(e)(2) does not authorize jurisdiction over the petition.

A court applying habeas review under § 1252(e)(2) is limited to determining:

(A) whether the petitioner is an alien,

(B) whether the petitioner was ordered removed under such section, and

(C) whether the petitioner can prove by a preponderance of the evidence that the petitioner is an alien lawfully admitted for permanent residence, has been admitted as a refugee under section 1157 of this title, or has been granted asylum under section 1158 of this title ....

Congress also provided express limitations on review under Subsection (B):

In determining whether an alien has been ordered removed under section 1225(b)(1) of this title, the court’s inquiry shall be limited to whether such an order in fact was issued and whether it relates to the petitioner. There shall be no review of whether the alien is actually inadmissible or entitled to any relief from removal.

Id. § 1252(e)(5). Nonetheless, Thuraissigiam stakes his claim on Subsection (B).

We considered and rejected a nearly identical argument in Garcia de Rincon . The petitioner in Garcia de Rincon raised a due process challenge to an expedited removal order. 539 F.3d at 1136. Characterizing § 1252(e) as among the "most stringent" jurisdiction-limiting provisions in the immigration statutes, we held that § 1252(e)(2) permits review only of "habeas petitions alleging that the petitioner is not an alien or was never subject to an expedited removal order." Id. at 1135, 1139. We therefore lacked jurisdiction because the petitioner’s due process claims were not encompassed by those enumerated grounds. Id. at 1139. Likewise, Thuraissigiam’s claims of procedural violations are plainly not claims about whether Thuraissigiam "was never subject to an expedited removal order." 8 U.S.C. § 1252(e).

Thuraissigiam contends that such a reading of Subsection (B) renders superfluous the prohibition in § 1252(e)(5) against "review of whether the alien is actually inadmissible or entitled to any relief from removal." However, § 1252(e)(5) functions not to repeat § 1252(e)(2)(B), but to explain it. Moreover, Thuraissigiam’s petition is barred by the first sentence in § 1252(e)(5), not the second sentence. Because he asks the district court to review the government’s procedures, those claims are beyond the scope of "whether such an [expedited removal] order in fact was issued and whether it relates to the petitioner." 8 U.S.C. § 1252(e) ; see also United States v. Barajas-Alvarado , 655 F.3d 1077, 1082 (9th Cir. 2011) (reaffirming that jurisdiction under § 1252(e)(2)"does not extend to review of the claim that an alien was wrongfully deprived of the administrative review permitted under the statute and applicable regulations").

Thuraissigiam relies on Smith v. U.S. Customs & Border Protection , 741 F.3d 1016 (9th Cir. 2014), to contend that we have adopted a more expansive view of Subsection (B). Specifically, he contends that Smith reviewed "whether the petitioner belonged in the expedited removal system," and that a court may thus review his petition. Smith , however, does not support Thuraissigiam’s argument. In Smith , CBP placed the petitioner, a Canadian citizen arriving at the border, in expedited removal proceedings for lacking certain documents. Id. at 1019. The petitioner alleged that CBP exceeded its authority under the expedited removal statute because certain document requirements are waived for Canadians, and argued that Subsection (B) authorized review. Id. at 1019, 1021. "Accepting [petitioner’s] theory at face value," we reviewed whether CBP in fact classified him as an "intending immigrant." Id. at 1021. Concluding that CBP had done so, we held that § 1252(e)(2)"permit[ted] us to go no further" and did not discuss the merits of CBP’s classification. Id. at 1021–22 & n.4. Therefore, Smith reviewed only how CBP classified the petitioner, which is fairly encompassed by whether "[the petitioner] was ordered removed" under the expedited removal provision. Id. at 1022 (internal quotation marks omitted). By contrast, Thuraissigiam asks the district court to pass judgment on the procedures leading to his removal order. The limited review provided under § 1252(e)(2) does not encompass such claims.

Therefore, in line with our precedents, we conclude that § 1252(e) does not authorize habeas review of Thuraissigiam’s petition. We do not here address Thuraissigiam’s request that we apply the canon of constitutional avoidance to interpret § 1252(e) to provide jurisdiction over his legal claims. That canon only comes into play if we conclude that § 1252(e) raises serious constitutional questions; thus, we first address Thuraissigiam’s Suspension Clause argument before contemplating the application of that canon. See St. Cyr , 533 U.S. at 299–300, 314, 121 S.Ct. 2271 (explaining constitutional avoidance canon and applying it upon concluding that the statute in question raised serious constitutional questions).

II. Suspension Clause

The Suspension Clause mandates, "The Privilege of the Writ of Habeas Corpus shall not be suspended, unless when in Cases of Rebellion or Invasion the public Safety may require it." U.S. Const. art. I, § 9, cl. 2. Our nation’s founders viewed the writ as a "vital instrument" to secure individual liberty. Boumediene , 553 U.S. at 743, 128 S.Ct. 2229. "The Clause protects the rights of the detained by a means consistent with the essential design of the Constitution. It ensures that, except during periods of formal suspension, the Judiciary will have a time-tested device, the writ, to maintain the ‘delicate balance of governance’ that is itself the surest safeguard of liberty." Id. at 745, 128 S.Ct. 2229 (citing Hamdi v. Rumsfeld , 542 U.S. 507, 536, 124 S.Ct. 2633, 159 L.Ed.2d 578 (2004) (opinion of O’Connor, J.) ). The Suspension Clause prevents Congress from passing a statute that effectively suspends the writ absent rebellion or invasion. See Felker v. Turpin , 518 U.S. 651, 663–64, 116 S.Ct. 2333, 135 L.Ed.2d 827 (1996). Thus, the question in this case is whether 8 U.S.C. § 1252(e)(2) effectively suspends the writ. Put another way, the question is whether the habeas review available to Thuraissigiam under § 1252(e)(2) satisfies the requirements of the Suspension Clause.

The Supreme Court has not yet answered that question. In fact, the Court has rarely addressed who may invoke the Suspension Clause and the extent of review the Clause requires. For example, only in Boumediene has the Court concluded that a statute violated the Suspension Clause. Gerald L. Neuman, The Habeas Corpus Suspension Clause After Boumediene v. Bush, 110 Colum. L. Rev. 537, 538 (2010). In the Court’s other most recent Suspension Clause case, St. Cyr , the Court, after extensive analysis of the Suspension Clause issues at play, interpreted the statute to avoid those issues. 533 U.S. at 336–37, 121 S.Ct. 2271. Of the federal courts of appeals, only the Third Circuit has addressed the precise question before us, whether § 1252(e)(2) as applied to noncitizen petitioners in expedited removal violates the Suspension Clause. See Castro v. U.S. Dep’t of Homeland Sec. , 835 F.3d 422 (3d Cir. 2016) (concluding that, due to their status, such petitioners could not invoke the Suspension Clause), cert. denied , ––– U.S. ––––, 137 S.Ct. 1581, 197 L.Ed.2d 705 (2017).

Boumediene traced the writ of habeas corpus to its origins as a tool of the English crown, citing the detailed historical account in Paul D. Halliday and G. Edward White, The Suspension Clause: English Text, Imperial Contexts, and American Implications , 94 Va. L. Rev. 575 (2008). 553 U.S. at 740, 128 S.Ct. 2229. As Halliday and White explain, the writ in England was the vehicle "to determine the rightness of constraints imposed on the bodies of the king’s subjects of all kinds." 94 Va. L. Rev. at 607. The writ was on occasion suspended in England. Id. at 619 ; see Boumediene , 553 U.S. at 741, 128 S.Ct. 2229. According to Boumediene , that history "no doubt confirmed [the Framers’] view that pendular swings to and away from individual liberty were endemic to undivided, uncontrolled power." Id. at 742, 128 S.Ct. 2229 ; see also Amanda L. Tyler, A "Second Magna Carta": The English Habeas Corpus Act and the Statutory Origins of the Habeas Privilege , 91 Notre Dame L. Rev. 1949, 1985–86 (2016) (describing how suspensions of the writ in colonial America motivated the States’ desire to import similar habeas protections after gaining independence); Halliday & White, 94 Va. L. Rev. at 671 (highlighting the Framers’ desire to restore "the traditional order of writs and suspensions").

As Boumediene summed it up, the Suspension Clause is rooted in the Framers’ first-hand experience "that the common-law writ all too often had been insufficient to guard against the abuse of monarchial power." 553 U.S. at 739–40, 128 S.Ct. 2229. The Clause, therefore, is "not merely about suspending the privilege of the writ of habeas corpus, but about the meaning of the ‘privilege of the writ’ itself." Halliday & White, 94 Va. L. Rev. at 699. "Indeed, common law habeas corpus was, above all, an adaptable remedy ... [whose] precise application and scope changed depending upon the circumstances." Boumediene , 553 U.S. at 779–80, 128 S.Ct. 2229 (citing, inter alia , Richard H. Fallon, Jr. & Daniel J. Meltzer, Habeas Corpus Jurisdiction, Substantive Rights, and the War on Terror , 120 Harv. L. Rev. 2029, 2102 (2007) ).

In examining how the Supreme Court has defined the Suspension Clause’s requirements, Boumediene is our starting point, even if it does not provide a direct answer to Thuraissigiam’s challenge. Boumediene and its predecessors, like St. Cyr , do provide an analytical blueprint. We therefore review those precedents before deciding how best to apply their principles to this appeal.

A. Boumediene v. Bush

In Boumediene , the Supreme Court struck down a War on Terror-era law after detainees at the Guantanamo Bay prison in Cuba brought a Suspension Clause challenge. 553 U.S. at 732–33, 128 S.Ct. 2229. In the wake of the September 11, 2001, attacks, the U.S. Department of Defense created Combatant Status Review Tribunals ("CSRTs") to decide if detainees were "enemy combatants." Id. at 733, 128 S.Ct. 2229. The Boumediene petitioners, who had all appeared before CSRTs and been deemed enemy combatants, sought a writ of habeas corpus under the general habeas statute, 28 U.S.C. § 2241. Id. at 734, 128 S.Ct. 2229. After protracted litigation, Congress passed the Detainee Treatment Act of 2005 ("DTA"), which amended § 2241 to bar judicial review of habeas petitions filed by Guantanamo detainees and to vest review of CSRT decisions exclusively in the D.C. Circuit. Id. at 735, 128 S.Ct. 2229 (citing DTA § 1005(e), 119 Stat. 2742). Section 7 of the Military Commissions Act of 2006 ("MCA") made those provisions retroactive. Id. at 736, 128 S.Ct. 2229. See generally Hamad v. Gates , 732 F.3d 990, 996–99 (9th Cir. 2013) (describing Boumediene ’s place in the line of Guantanamo detainee cases). The Court took a two-step approach to evaluating the detainees’ challenge to the MCA.

At step one, the Court evaluated whether the Guantanamo detainees – as enemy combatants detained on foreign soil – could even invoke the Suspension Clause. See Boumediene , 553 U.S. at 739, 128 S.Ct. 2229. In so doing, the Court affirmed that although the writ’s protections may have expanded since the Constitution’s drafting, "at the absolute minimum," the Clause protects the writ as it existed in 1789. Id. at 746, 128 S.Ct. 2229 (citing St. Cyr , 533 U.S. at 301, 121 S.Ct. 2271 ). The Court therefore examined historical authorities to determine the scope of the writ in 1789, and whether it ran to "an enemy alien detained abroad." Id. at 752, 128 S.Ct. 2229. Although noting that "at common law a petitioner’s status as an alien was not a categorical bar to habeas corpus," the Court concluded that the historical record did not provide a definitive answer. Id. at 747, 752, 128 S.Ct. 2229. Instead, the Court turned to its extraterritoriality precedents and from them concluded that "questions of extraterritoriality turn on objective factors and practical concerns, not formalism." Id. at 764, 128 S.Ct. 2229. Boumediene drew from Johnson v. Eisentrager , 339 U.S. 763, 70 S.Ct. 936, 94 L.Ed. 1255 (1950), another case about the extraterritorial application of the Suspension Clause, three non-exclusive factors relevant to the Clause’s extraterritorial scope:

(1) the citizenship and status of the detainee and the adequacy of the process through which that status determination was made; (2) the nature of the sites where apprehension and then detention

took place; and (3) the practical obstacles inherent in resolving the prisoner’s entitlement to the writ.

553 U.S. at 766, 128 S.Ct. 2229. Applying those factors, the Court concluded that the detainees could invoke the Suspension Clause. Id. at 771, 128 S.Ct. 2229.

At step two, the Court considered whether Congress had suspended the writ without an adequate substitute. The Court acknowledged that there are "few precedents addressing what features an adequate substitute for habeas corpus must contain." Id. at 772, 128 S.Ct. 2229. For example, the Court had previously upheld provisions of the Antiterrorism and Effective Death Penalty Act of 1996 ("AEDPA") against a Suspension Clause challenge because the provisions "did not constitute a substantial departure from common-law habeas procedures." Id. at 774, 128 S.Ct. 2229 (citing Felker , 518 U.S. at 664, 116 S.Ct. 2333 ); see also Neuman, 110 Colum. L. Rev. at 542 (stating that "what matters is the substance, not the form, of the Great Writ," and that "Congress can rename or reconfigure the procedure by which courts examine the lawfulness of detention," as long as the substitute is adequate).

In Boumediene , the Court gleaned from its precedents two "easily identified attributes of any constitutionally adequate habeas corpus proceeding." 553 U.S. at 779, 128 S.Ct. 2229. First, the "privilege of habeas corpus entitles the prisoner to a meaningful opportunity to demonstrate that he is being held pursuant to ‘the erroneous application or interpretation’ of relevant law." Id. (quoting St. Cyr , 533 U.S. at 302, 121 S.Ct. 2271 ). Second, "the habeas court must have the power to order the conditional release of an individual unlawfully detained." Id. Beyond those minimum requirements, "depending on the circumstances, more may be required." Id .

The Court further emphasized that "the necessary scope of habeas review in part depends upon the rigor of any earlier proceedings." Id. at 781, 128 S.Ct. 2229 ; see also id. at 786, 128 S.Ct. 2229 (noting that "habeas corpus review may be more circumscribed if the underlying detention proceedings are more thorough"). For that reason, courts sitting in habeas afford deference when reviewing another court’s decision, but when a petitioner is "detained by executive order ... the need for collateral review is most pressing." Id. at 783, 128 S.Ct. 2229. To be effective, the "habeas court must have sufficient authority to conduct a meaningful review of both the cause for detention and the Executive’s power to detain." Id. Applying those principles to the CSRTs and D.C. Circuit review, the Court concluded that the MCA did not provide an adequate substitute because the D.C. Circuit could not "consider newly discovered evidence that could not have been made part of the CSRT record." Id. at 790, 128 S.Ct. 2229. The Court then concluded that it was not possible to read into the statute provisions for the procedures necessary to satisfy the Suspension Clause, and therefore held it unconstitutional. Id. at 792, 128 S.Ct. 2229.

Boumediene provides an analytical template for evaluating a Suspension Clause challenge: at step one, we examine whether the Suspension Clause applies to the petitioner; and, if so, at step two, we examine whether the substitute procedure provides review that satisfies the Clause. How more specifically to apply that template is less clear, given that the Court generated its three-factor test at step one in light of the extraterritoriality question in Boumediene . See id. at 764, 766, 128 S.Ct. 2229. Those factors, as both parties acknowledge, do not map precisely onto this case because Thuraissigiam was apprehended and is detained on U.S. soil. Yet, the manner in which the Court divined those factors informs our approach here. Boumediene relied on Eisentrager and related cases, but also looked to 1789-era application of the writ to determine whether petitioners similarly situated to Guantanamo detainees had been able to invoke the Clause. Although the Court emphasized that the history was not dispositive, it made clear that "settled precedents or legal commentaries in 1789 ... can be instructive." Id. at 739, 128 S.Ct. 2229.

At step two, Boumediene held that, at a minimum, the Suspension Clause entitles a petitioner "to a meaningful opportunity to demonstrate he is being held to ‘the erroneous application or interpretation’ of relevant law." Id. at 779, 128 S.Ct. 2229 (quoting St. Cyr , 533 U.S. at 302, 121 S.Ct. 2271 ). In considering whether the Clause required more in the circumstances of Boumediene , the Court impliedly considered the rigor and character of the proceedings preceding habeas review. Also relevant to Thuraissigiam’s case, the Court affirmed that the Suspension Clause protects "a right of first importance," even in circumstances – such as national security, in Boumediene – where the executive’s power is at its zenith. Id. at 797–98, 128 S.Ct. 2229.

B. INS v. St. Cyr

St. Cyr , which predated Boumediene by several years, sheds additional light on the Court’s approach to Suspension Clause questions. The petitioner, St. Cyr, was a lawful permanent resident admitted to the United States in 1986. 533 U.S. at 293, 121 S.Ct. 2271. In 1996, St. Cyr pleaded guilty to a criminal charge that made him removable, although under pre-AEDPA law (applicable at the time of his conviction), he was eligible for a discretionary waiver from the Attorney General. Id. After AEDPA was passed, the government began removal proceedings, with the Attorney General interpreting AEDPA to have removed his discretion to grant St. Cyr a waiver. Id. St. Cyr filed a habeas petition alleging that the Attorney General’s interpretation was erroneous because St. Cyr’s conviction predated AEDPA. Id. After the district court and Second Circuit agreed with St. Cyr, the government argued to the Supreme Court that the courts lacked jurisdiction to review the Attorney General’s interpretation. Id. at 297–98, 121 S.Ct. 2271.

The Court stated that the government’s position had to overcome several presumptions, chief among them the "strong presumption in favor of judicial review of administrative action and the longstanding rule requiring a clear statement of congressional intent to repeal habeas jurisdiction." Id. at 298, 121 S.Ct. 2271 (citing Ex parte Yerger , 75 U.S. (8 Wall.) 85, 102, 19 L.Ed. 332 (1869) ). To address whether the statute raised serious Suspension Clause questions, the Court started from the principle that "[b]ecause of [the] Clause, some ‘judicial intervention in deportation cases’ is unquestionably ‘required by the Constitution.’ " Id. at 300, 121 S.Ct. 2271 (citing Heikkila v. Barber , 345 U.S. 229, 235, 73 S.Ct. 603, 97 L.Ed. 972 (1953) ). Because "at the absolute minimum, the Suspension Clause protects the writ ‘as it existed in 1789,’ " the Court looked at the writ’s application before and after the drafting of the Constitution. Id. at 301, 121 S.Ct. 2271 (quoting Felker , 518 U.S. at 663–64, 116 S.Ct. 2333 ). Legal and historical authorities indicated that in both England and the United States "the writ of habeas corpus has served as a means of reviewing the legality of Executive detention, and it is in that context that its protections have been strongest." Id. Moreover, the writ was available both to "nonenemy aliens as well as citizens" and "encompassed detentions based on errors of law, including the erroneous application or interpretation of statutes." Id. at 301–02, 121 S.Ct. 2271.

St. Cyr also looked to the so-called "finality era," during which the statutory scheme precluded judicial intervention in immigration enforcement, except as required by the Constitution. Id. at 304–06, 121 S.Ct. 2271. Despite that statutory bar, the Court in the finality era "allow[ed] for review on habeas of questions of law." Id. at 304, 121 S.Ct. 2271. Accordingly, the government’s reading of the statute – to prohibit any judicial review of the Attorney General’s interpretation – raised "Suspension Clause questions that ... are difficult and significant." Id. More directly, "to conclude that the writ is no longer available in this context would represent a departure from historical practice in immigration law." Id. at 305, 121 S.Ct. 2271. After canvassing that historical practice, and noting that it was consistent with the writ’s "common-law antecedents," the Court concluded that St. Cyr could have brought his habeas claims under that regime. Id. at 308, 121 S.Ct. 2271. Thus, due to the serious constitutional questions raised, and because Congress had not provided a "clear, unambiguous, and express" intent to preclude habeas jurisdiction over questions of law, the Court concluded that the statutes at issue did not repeal habeas jurisdiction. Id. at 314, 121 S.Ct. 2271.

St. Cyr further illuminates how to approach both Boumediene steps. Like Boumediene , St. Cyr looked to the 1789-era historical application of the writ. St. Cyr also looked to the finality era because it provides evidence of what degree of habeas review is required under the Suspension Clause and to whom such review is guaranteed in the immigration enforcement context. St. Cyr ’s resort to prior habeas cases aligns with Boumediene ’s similar reliance on Eisentrager to resolve ambiguities in the 1789-era application of the writ. That St. Cyr ultimately avoided the Suspension Clause question does not diminish its wisdom or relevance as an example of the Court’s analytical approach to Suspension Clause questions. Consistent with Boumediene and St. Cyr , we conclude that both the common-law history of the writ and the Court’s finality era cases are relevant to what and whom the Suspension Clause protects. See also Flores-Miramontes v. INS , 212 F.3d 1133, 1141–43 (9th Cir. 2000) (relying on common-law history and finality era cases in addressing Suspension Clause challenge); see also Trinidad y Garcia v. Thomas , 683 F.3d 952, 960 (9th Cir. 2012) (en banc) (Thomas, J., concurring) (discussing finality era cases as evidence of rights protected by the Suspension Clause).

C. The Third Circuit’s Decision in Castro

Before addressing Thuraissigiam’s Suspension Clause challenge, we discuss the Third Circuit’s decision in Castro , which involved an analogous challenge to § 1252(e). The Third Circuit concluded that § 1252(e) does not violate the Suspension Clause as applied to 28 asylum-seeking families who, like Thuraissigiam, raised constitutional, statutory, and regulatory claims relating to their negative credible fear determinations. 835 F.3d at 425, 428. The families were all apprehended shortly after entering the country, placed in expedited removal, and found not to have credible fear. Id. at 427–28. As we do, the Third Circuit rejected the argument that § 1252(e)(2) provides jurisdiction over claims of legal error. Id. at 434.

Turning to the petitioners’ Suspension Clause challenge, the court opined that the Supreme Court’s habeas cases are "perhaps even competing" with the plenary power doctrine. Id . After reviewing Boumediene and St. Cyr , Castro discussed the Court’s "commitment to the full breadth of [that] doctrine, at least as to aliens at the border seeking initial admission to the country." Id. at 443. Castro approached step one of Boumediene by reference to the petitioners’ status in light of Landon v. Plasencia , 459 U.S. 21, 103 S.Ct. 321, 74 L.Ed.2d 21 (1982), a case addressing due process, not habeas, rights. Castro concluded that petitioners, as "recent surreptitious entrants," should be treated for constitutional purposes as "alien[s] seeking initial admission to the United States." 835 F.3d at 448. In Landon , the Court stated that such a noncitizen "has no constitutional rights regarding his application" for entry into the country. 459 U.S. at 32, 103 S.Ct. 321. Accordingly, the Third Circuit concluded that the petitioners’ challenge failed at step one, and did not address whether § 1252(e) was an adequate habeas substitute. 835 F.3d at 446. The court acknowledged that its discussion of the petitioners’ status "appear[ed] to ignore" Supreme Court precedent relating to the due process rights of noncitizens physically present in the country, but concluded that no case had clearly held that "arriving aliens" were entitled to due process protections. Id. at 447–48. We disagree with Castro ’s resolution of how Boumediene and St. Cyr require us to approach a Suspension Clause challenge. As explained at length above, the Court’s mode of analysis in both of those cases addressed the scope of the Suspension Clause by reference to the writ as it stood in 1789 and relevant habeas corpus precedents. Castro explained that it did not rely on St. Cyr ’s description of the Court’s habeas approach in immigration cases in the finality era by emphasizing that, unlike the Castro petitioners, St. Cyr was a lawful permanent resident, and that St. Cyr discussed only what the Suspension Clause might protect. Id. at 446.

That St. Cyr did not affirmatively hold that the Suspension Clause was violated does not render its description of the finality era cases incorrect or its approach irrelevant. Moreover, Castro ’s decision to rely instead on Landon is misplaced. Landon held that a permanent resident who traveled abroad and was detained when attempting to reenter the United States should be placed in exclusion proceedings rather than deportation. 459 U.S. at 22, 103 S.Ct. 321. Addressing the petitioner’s due process challenge to her exclusion proceedings, the Court noted it had "long held that an alien seeking initial admission to the United States requests a privilege and has no constitutional rights regarding his application." Id. As explained by Judge Hardiman, the Court in Landon did not "purport to resolve a jurisdictional question raising the possibility of an unconstitutional suspension of the writ of habeas corpus"; rather it addressed only the due process rights of a permanent resident. Castro , 835 F.3d at 450 (Hardiman, J., concurring dubitante); see Landon , 459 U.S. at 32–35, 103 S.Ct. 321. Landon could not and did not address the much different question of whether a petitioner like Thuraissigiam may invoke the Suspension Clause.

Although often conflated, the rights protected by the Suspension Clause are not identical to those under the Fifth Amendment’s guarantee of due process. See Lee Kovarsky, Custodial and Collateral Process: A Response to Professor Garrett , 98 Cornell L. Rev. Online 1, 1 (2013) ("Due process and the habeas privilege are distinct constitutional phenomena, [but] federal courts almost pathologically confuse them."). It is true that, historically, the Fifth Amendment’s due process guarantee and the Suspension Clause have been applied in tandem, as their applicability was rarely disputed. See Mary Van Houten, The Post- Boumediene Paradox: Habeas Corpus or Due Process? , 67 Stan. L. Rev. Online 9, 10 (2014) (observing that these provisions "were almost always jointly applied before Boumediene "). But this fact does not mean these rights should be elided, as made clear by the fact that the Constitution, ratified two-and-a-half years before the Fifth Amendment, see Bute v. People of State of Ill. , 333 U.S. 640, 650, 68 S.Ct. 763, 92 L.Ed. 986 (1948), presupposed the existence of the writ of habeas corpus, see Boumediene , 553 U.S. at 739, 128 S.Ct. 2229 ("Protection for the privilege of habeas corpus was one of the few safeguards of liberty specified in a Constitution that, at the outset, had no Bill of Rights."). Indeed, the writ "is almost the only remedy mentioned in the Constitution" as originally ratified. Fallon & Meltzer, 120 Harv. L. Rev. at 2037.

Boumediene itself clearly recognized the distinction between the Fifth Amendment’s due process rights and the Suspension Clause – providing further reason not to treat Landon ’s discussion of due process rights as having any bearing on the application of the Suspension Clause. In Boumediene , the Court decided that the Guantanamo detainees could invoke the Suspension Clause without addressing whether they had due process rights or whether the CSRTs satisfied due process. 553 U.S. at 785, 128 S.Ct. 2229 ; see also id. at 739, 128 S.Ct. 2229 (starting from the proposition that "protection for the privilege of habeas corpus was one of the few safeguards of liberty specified in a Constitution that, at the outset, had no Bill of Rights[ ]"); Flores-Miramontes , 212 F.3d at 1142 (noting that habeas was available at common law prior to the drafting of the Constitution). The Court in Boumediene therefore explicitly declined to link due process rights and Suspension Clause rights. See Hamad , 732 F.3d at 999 (noting that Boumediene did not address whether the due process clause applied to the Guantanamo detainees); see also Kiyemba v. Obama , 555 F.3d 1022, 1027 (D.C. Cir. 2009) (concluding on habeas review that Guantanamo detainees lacked due process rights), vacated by 559 U.S. 131, 130 S.Ct. 1235, 175 L.Ed.2d 1070 (2010), reinstated by 605 F.3d 1046, 1047 (D.C. Cir. 2010). Landon , a due process case, is not relevant to whether Thuraissigiam can invoke the Suspension Clause. For that reason, we decline to follow Castro ’s approach and reject the government’s argument that Thuraissigiam’s purported lack of due process rights is determinative of whether he can invoke the Suspension Clause.

Instead, in accordance with Boumediene , we evaluate Thuraissigiam’s Suspension Clause challenge in two steps: First, to determine whether Thuraissigiam may invoke the Suspension Clause, we examine 1789-era practice, the finality era cases, and other relevant precedents. Second, we ask whether § 1252(e)(2) provides Thuraissigiam a "meaningful opportunity to demonstrate that he is being held pursuant to ‘the erroneous application or interpretation’ of relevant law." Boumediene , 553 U.S. at 779, 128 S.Ct. 2229. At step two, we keep in mind that the character of the earlier proceedings bears on the level of habeas review required. Id. at 781, 128 S.Ct. 2229.

III. Application

A. Garcia de Rincon and Pena

At the outset, the government contends that our decisions in Garcia de Rincon , 539 F.3d 1133, and Pena v. Lynch , 815 F.3d 452 (9th Cir. 2016), require us to affirm. Although in both cases we rejected arguments that § 1252(e)(2) authorized jurisdiction, neither case answered the constitutional question before us today.

In Garcia de Rincon , the petitioner was a noncitizen living in the United States who was stopped at the border attempting to reenter after a visit to Mexico, and placed in expedited removal. 539 F.3d at 1135. After rejecting the petitioner’s statutory challenge, we dismissed her argument – "although ... not articulated" as such – that the Suspension Clause required review of her petition. Id. at 1141. The precise question considered was whether "the INA provides no adequate substitute for habeas review and therefore suspends the writ" – a Boumediene step two question, although Garcia de Rincon never addressed Boumediene , which had been decided months earlier. Id. We concluded that Li v. Eddy , 259 F.3d 1132 (9th Cir. 2001), vacated on reh’g as moot , 324 F.3d 1109 (9th Cir. 2003), discredited the petitioner’s "generalized due process argument," the only right she sought to vindicate via her petition. Id. Garcia de Rincon says nothing about whether Thuraissigiam can invoke the Suspension Clause, whether the Clause requires habeas review of statutory or legal claims, or what the Clause requires for a petitioner like Thuraissigiam who is within the United States. Instead, the case addressed only whether § 1252(e)(2) suspends the writ when a petitioner lacks due process rights. Put in Boumediene step-two terms, the due process clause was not "relevant law" for the Garcia de Rincon petitioner.

Pena also did not settle the question before us. In Pena , a noncitizen placed in expedited removal filed a petition for review of the Board of Immigration Appeals’ dismissal of his appeal from an IJ’s decision affirming a negative credible fear determination. 815 F.3d at 454. Because the petition was not brought under § 1252(e)(2), we concluded that we lacked jurisdiction. Id. at 457. We went on to note that in Webster v. Doe , 486 U.S. 592, 603, 108 S.Ct. 2047, 100 L.Ed.2d 632 (1988), the Court had "suggested that a litigant may be unconstitutionally denied a forum when there is absolutely no avenue for judicial review of a colorable claim of constitutional deprivation." 815 F.3d at 456 (emphasis in original). We concluded that Pena’s petition did not raise Webster concerns because he lacked a colorable constitutional claim, and further noted that § 1252(e)(2) provides "some avenues of judicial review." Id. at 456–57. All that Pena says, therefore, is that § 1252(e) does not implicate the Webster doctrine when a petitioner fails to raise colorable constitutional claims. Pena never addressed the Suspension Clause.

Because neither Garcia de Rincon nor Pena addressed whether § 1252(e)(2) unlawfully suspends the writ as applied to a petitioner like Thuraissigiam, we reject the government’s argument that those cases alone require us to affirm.

B. Reach of the Suspension Clause

At Boumediene step one, we must consider the reach of the Suspension Clause, or, in other words, whether Thuraissigiam is "barred from seeking the writ or invoking the protections of the Suspension Clause ... because of [his] status ...." Boumediene , 553 U.S. at 739, 128 S.Ct. 2229. In Boumediene , the Court answered this question by reference to its precedents and the common law history of the writ. We therefore do the same. As explained, in St. Cyr , the Court canvassed cases from England and historical accounts to conclude that the writ was available before 1789 to "nonenemy aliens as well as to citizens." 533 U.S. at 301, 121 S.Ct. 2271 ; accord Boumediene , 553 U.S. at 747, 128 S.Ct. 2229 ("We know that at common law a petitioner’s status as an alien was not a categorical bar to habeas corpus relief."); Rasul , 542 U.S. at 481, 124 S.Ct. 2686 ("At common law, courts exercised habeas jurisdiction over the claims of aliens detained within sovereign territory of the realm. ..."); see also Gerald L. Neuman, Habeas Corpus, Executive Detention, and the Removal of Aliens , 98 Colum. L. Rev. 961, 989–90 (1998) (collecting cases).

After the adoption of the Constitution and its Suspension Clause, courts in the United States applied the same approach. For example, in Ex parte D’Olivera , 7 F. Cas. 853 (C.C.D. Mass. 1813) (No. 3,967), a federal court in Massachusetts permitted an arrested noncitizen seaman to invoke habeas. In later years, the Supreme Court continued to hold that habeas was available to noncitizens – even excluded noncitizens stopped at the border. United States v. Jung Ah Lung , 124 U.S. 621, 628–32, 8 S.Ct. 663, 31 L.Ed. 591 (1888) ; see also Neuman, 98 Colum. L. Rev. at 1006. Cases throughout the finality era, from the 1890s to the 1950s, which carry significant weight here, held firm to this constitutional premise. In Nishimura Ekiu v. United States , 142 U.S. 651, 12 S.Ct. 336, 35 L.Ed. 1146 (1892), the Court affirmed that despite the finality law, "[a]n alien immigrant, prevented from landing by any such officer claiming authority to do so under an act of congress, and thereby restrained of his liberty, is doubtless entitled to a writ of habeas corpus to ascertain whether the restraint is lawful." Id. at 660, 12 S.Ct. 336.

The Court continued that approach later in the finality era. Gegiow v. Uhl , 239 U.S. 3, 9, 36 S.Ct. 2, 60 L.Ed. 114 (1915) ("The courts are not forbidden by the [finality] statute to consider whether the reasons, when they are given, agree with the requirements of the act."). In Gegiow , for example, the Court reversed the government’s legal conclusion that the petitioner was subject to exclusion as a public charge based on a lack of labor opportunities in his immediate destination. Id. at 9–10, 36 S.Ct. 2 ; see also Shaughnessy v. United States ex rel. Mezei , 345 U.S. 206, 212–13, 73 S.Ct. 625, 97 L.Ed. 956 (1953) (stating that even though a noncitizen who had not entered the country lacks due process, he "may by habeas corpus test the validity of his exclusion"); United States ex rel. Knauff v. Shaughnessy , 338 U.S. 537, 544, 70 S.Ct. 309, 94 L.Ed. 317 (1950) (addressing, but rejecting, noncitizen’s "contention that the regulations were not ‘reasonable’ as they were required to be [under a federal statute]"). In United States ex rel. Accardi v. Shaughnessy , the Court granted habeas on legal grounds to a noncitizen who entered from Canada "without immigration inspection and without an immigration visa." 347 U.S. 260, 262, 268, 74 S.Ct. 499, 98 L.Ed. 681 (1954). In Heikkila , the Court explained that the Constitution was the source for habeas review during the finality era, 345 U.S. at 234–35, 73 S.Ct. 603, and in St. Cyr , the Court clarified that the Suspension Clause was the specific source of such review. See 533 U.S. at 304, 121 S.Ct. 2271. Indeed, the government points to no alternative reading.

More broadly, the government offers no convincing reason to discount the finality era, nor does it offer a competing account of the common-law scope of the writ or of the finality era. The government, citing Mezei , 345 U.S. at 214, 73 S.Ct. 625, answers Boumediene step one by contending that Thuraissigiam, "as an alien apprehended immediately after crossing the border illegally, is no different from other aliens at the border, and is therefore ‘assimilated to [that] status’ for constitutional purposes." However, Mezei spoke only of such assimilation for the purposes of due process, and it otherwise affirmed the principle that habeas is available even when a petitioner lacks due process rights. Id. at 213, 73 S.Ct. 625. And, crucially, Boumediene never linked Suspension Clause rights to due process rights. The government provides no authority from Suspension Clause cases to support its contention that Thuraissigiam lacks Suspension Clause rights. Because in the finality era the Court permitted even arriving noncitizens to invoke habeas review, we conclude that Thuraissigiam, who was arrested within the United States, may invoke the Suspension Clause. C. Compliance with the Suspension Clause

Having concluded that Thuraissigiam may invoke the Suspension Clause, we must consider at Boumediene step two whether habeas review under § 1252(e) is so limited so as effectively to suspend the writ as applied to Thuraissigiam. At a minimum, the Suspension Clause "entitles the [petitioner] to a meaningful opportunity to demonstrate that he is being held pursuant to ‘the erroneous application or interpretation of relevant law.’ " Boumediene , 553 U.S. at 779, 128 S.Ct. 2229 (quoting St. Cyr , 533 U.S. at 302, 121 S.Ct. 2271 ).

Congress may modify the scope of habeas review so long as the review "is neither inadequate nor ineffective to test the legality of a person’s detention." Swain v. Pressley , 430 U.S. 372, 381, 97 S.Ct. 1224, 51 L.Ed.2d 411 (1977) ; see Crater v. Galaza , 491 F.3d 1119, 1124–25 (9th Cir. 2007) (noting, in the context of a challenge to AEDPA, that not all restrictions on habeas review effectively suspend the writ). We bear in mind that "[a]t its historical core, the writ of habeas corpus has served as a means of reviewing the legality of Executive detention, and it is in that context that its protections have been strongest." St. Cyr , 533 U.S. at 300–01, 121 S.Ct. 2271 ; see also Boumediene , 553 U.S. at 783, 128 S.Ct. 2229 (noting that in cases of executive detention, "the need for habeas corpus is more urgent"). Therefore, when evaluating whether a substitute is adequate, we consider "the rigor of any earlier proceedings" and "the intended duration of the detention and the reasons for it." Id. at 781, 783, 128 S.Ct. 2229.

The government urges a different approach to step two. The government contends that Thuraissigiam’s status matters to the extent of review the Suspension Clause requires. The government even suggests we should apply the Boumediene step one extraterritorial factors to determine whether § 1252(e)(2) provides sufficient review. However, those factors have no bearing on step two; only step one considers the petitioner’s status. See Boumediene , 553 U.S. at 773–93, 128 S.Ct. 2229 (considering, without any reference to Guantanamo detainees’ status, whether the DTA was an adequate habeas statute by assessing "the sum total of procedural protections afforded to the detainee at all stages, direct and collateral"). Both logically and as applied in Boumediene , the circumstances relevant to step two – the extent of review the Suspension Clause requires – are those relating to the detainer, not the detainee. We also reject the government’s contention that because, in its view, Thuraissigiam lacks due process rights, there are no rights for the Suspension Clause to protect. Boumediene foreclosed that argument by holding that, whether or not due process was satisfied, the Suspension Clause might require more. 553 U.S. at 785, 128 S.Ct. 2229.

As a reminder, Thuraissigiam’s petition contends that the government denied him a "fair procedure," "appl[ied] an incorrect legal standard" to his credible fear contentions, and "fail[ed] to comply with the applicable statutory and regulatory requirements." The core of his claim is that the government failed to follow the required procedures and apply the correct legal standards when evaluating his credible fear claim. As Thuraissigiam’s brief states: "Petitioner’s claims merely assert his right to the meaningful credible fear procedure to which he is entitled under the immigration statute, regulations, and Constitution." We therefore consider whether the Suspension Clause requires review of those claims. We conclude that the Clause requires such review in Thuraissigiam’s case and that because § 1252(e)(2) fails to provide a meaningful opportunity for such review, it raises serious Suspension Clause questions.

At step two, the finality era again informs our analysis of what the Suspension Clause requires when a removal order is challenged. Finality era precedent establishes that the Court regularly reviewed on habeas "claims for statutory as well as constitutional error in deportation proceedings" and "claims that deportation hearings were conducted unfairly." ( Flores-Miramontes , 212 F.3d at 1143 (citing, inter alia , Fong Haw Tan v. Phelan , 333 U.S. 6, 8–10, 68 S.Ct. 374, 92 L.Ed. 433 (1948) (interpreting statute on habeas) ); Kessler v. Strecker , 307 U.S. 22, 33–34, 59 S.Ct. 694, 83 L.Ed. 1082 (1939) (same) ). In Gegiow , the Court also reviewed the executive’s application of a legal standard to undisputed facts, concluding that the government had incorrectly determined that the petitioner was likely to become a public charge. 239 U.S. at 9–10, 36 S.Ct. 2. Similarly, we have interpreted the nature of habeas review, encompassing inquiry into "the erroneous application or interpretation of statutes," St. Cyr , 533 U.S. at 302, 121 S.Ct. 2271, to require that "mixed questions of fact and law – those involving an application of law to undisputed fact ... be provided meaningful judicial review." Ramadan v. Gonzales , 479 F.3d 646, 652 (9th Cir. 2007) (per curiam).

Thuraissigiam and amici point us to other examples of the Court reviewing not just pure legal questions like the one at issue in St. Cyr , but also the application of a legal standard to undisputed facts. See, e.g. , Hansen v. Haff , 291 U.S. 559, 562–63, 54 S.Ct. 494, 78 L.Ed. 968 (1934) (rejecting government determination that "petitioner’s entry was for the purpose" of immoral relations); Mahler v. Eby , 264 U.S. 32, 44, 44 S.Ct. 283, 68 L.Ed. 549 (1924) (holding that the government failed to comply "with all the statutory requirements"). Those cases suggest that the Suspension Clause requires review of legal and mixed questions of law and fact related to removal orders, including expedited removal orders.

As in Boumediene , the decision to place a noncitizen in expedited removal and the finding of whether that noncitizen has a credible fear are both executive determinations, meaning that the requirements of habeas are "more urgent." Cf. Boumediene , 553 U.S. at 783, 128 S.Ct. 2229. While the duration of Thuraissigiam’s detention may seem to cut against review, the Court has recognized that an excluded person’s "movements are restrained by authority of the United States." Mezei , 345 U.S. at 213, 73 S.Ct. 625. Moreover, "it would be difficult to say that [Thuraissigiam] was not imprisoned, theoretically as well as practically, when to turn him back meant that he must get into a vessel against his wish and be carried to [Sri Lanka]." Chin Yow v. United States , 208 U.S. 8, 12, 28 S.Ct. 201, 52 L.Ed. 369 (1908). The finality era cases also demonstrate that habeas is a viable means of reviewing exclusion and removal orders.

Most important, habeas review provides important oversight of whether DHS complied with the required credible fear procedures. Under the existing administrative scheme, there are no rigorous adversarial proceedings prior to a negative credible fear determination. First, the credible fear interview is initiated only after the CBP officer identifies a noncitizen who fears persecution and refers that individual to a USCIS officer. See 8 C.F.R. § 235.3(b)(4) ; see also Refugee and Human Rights Amicus Br. 11–12. A noncitizen can consult with someone at his own expense before his asylum officer interview, but only as long as such consultation does not "unreasonably delay the process and is at no expense to the government." 8 C.F.R. § 208.30(d)(4). Before the IJ hearing, a noncitizen in expedited removal may again consult with someone at his own expense, but the period to obtain such assistance is extremely abbreviated: an IJ "shall conclude the review to the maximum extent practicable within 24 hours" of the supervisory officer’s approval of the asylum officer’s determination. 8 C.F.R. § 1003.42(c), (e). Such review may take place "in person or via telephonic or video connection." Jaya Ramji, Legislating Away International Law: The Refugee Provisions of the Illegal Immigration Reform and Immigrant Responsibility Act , 37 Stan. J. Int’l L. 117, 134 –41 (2001). There is also no requirement that the IJ provide reasons for her decision. Indeed, in this case, the IJ simply checked a box on a form stating that the immigration officer’s decision was "Affirmed."

These meager procedural protections are compounded by the fact that § 1252(e)(2) prevents any judicial review of whether DHS complied with the procedures in an individual case, or applied the correct legal standards. We think it obvious that the constitutional minimum – whether Thuraissigiam was detained pursuant to the "erroneous interpretation or application of relevant law" – is not satisfied by such a scheme. Our conclusion is bolstered by the Third Circuit’s recent decision in Osorio-Martinez . As Osorio-Martinez put it, § 1252(e)(2) fails to provide "even [that] ‘uncontroversial’ baseline of review" required by Boumediene . 893 F.3d at 177. Because the statute prevented the district court from considering whether the agency lawfully applied the expedited removal statute, it a fortiori precluded review of "the erroneous application or interpretation of relevant law." Id. (citing Boumediene , 553 U.S. at 779, 128 S.Ct. 2229 ). So too here, because § 1252(e)(2) prevents a court from reviewing claims of procedural error relating to a negative credible fear determination, it precludes review of the agency’s application of relevant law and thus raises serious Suspension Clause questions. Plenary power concerns cannot in all circumstances overwhelm the "fundamental procedural protections of habeas corpus ..., a right of first importance." Boumediene , 553 U.S. at 798, 128 S.Ct. 2229.

IV. The Canon of Constitutional Avoidance

We further decline to interpret § 1252(e)(2) to avoid the serious Suspension Clause problems engendered by the statute. The constitutional avoidance canon applies "if an otherwise acceptable construction of a statute would raise serious constitutional problems, and where an alternative interpretation of the statute is ‘fairly possible.’ " St. Cyr , 533 U.S. at 299–300, 121 S.Ct. 2271 (citation omitted); see also Ramadan , 479 F.3d at 654 ("The Supreme Court has been careful to construe statutes in light of the Suspension Clause."). However, for us to apply the canon, the statute in question must be "susceptible of more than one construction." Clark v. Martinez , 543 U.S. 371, 385, 125 S.Ct. 716, 160 L.Ed.2d 734 (2005).

As explained at length above, we and other courts have consistently interpreted § 1252(e)(2) to foreclose review of claims like Thuraissigiam’s. Section 1252(a)(2)(A)(i) precludes review of "any other cause or claim arising from or relating to the implementation of or operation of" an expedited removal order, which clearly bars claims relating to procedural error. We do not think the statute can bear a reading that avoids the constitutional problems it creates.

• • •

Therefore, we hold that § 1252(e)(2) violates the Suspension Clause as applied to Thuraissigiam, although we do not profess to decide in this opinion what right or rights Thuraissigiam may vindicate via use of the writ. The district court has jurisdiction and, on remand, should exercise that jurisdiction to consider Thuraissigiam’s legal challenges to the procedures leading to his expedited removal order.

The judgment of the district court is REVERSED and the case is REMANDED for further proceedings consistent with this opinion.