United States v. Gerald Timms ( 2012 )


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  •                        PUBLISHED
    UNITED STATES COURT OF APPEALS
    FOR THE FOURTH CIRCUIT
    UNITED STATES OF AMERICA,            
    Petitioner-Appellant,
    v.                          No. 11-6886
    GERALD WAYNE TIMMS,
    Respondent-Appellee.
    
    UNITED STATES OF AMERICA,            
    Petitioner-Appellee,
    v.                          No. 11-6941
    GERALD WAYNE TIMMS,
    Respondent-Appellant.
    
    Appeals from the United States District Court
    for the Eastern District of North Carolina, at Raleigh.
    Terrence W. Boyle, District Judge.
    (5:08-hc-02156-BO)
    Argued: October 28, 2011
    Decided: January 9, 2012
    Before TRAXLER, Chief Judge, and MOTZ and AGEE,
    Circuit Judges.
    2                   UNITED STATES v. TIMMS
    Affirmed in part, reversed in part, and remanded by published
    opinion. Judge Agee wrote the opinion, in which Chief Judge
    Traxler and Judge Motz concurred.
    COUNSEL
    ARGUED: Ian James Samuel, UNITED STATES DEPART-
    MENT OF JUSTICE, Washington, D.C., for the United
    States. Kearns Davis, BROOKS, PIERCE, MCLENDON,
    HUMPHREY & LEONARD, Greensboro, North Carolina,
    for Gerald Wayne Timms. ON BRIEF: Tony West, Assistant
    Attorney General, Mark B. Stern, UNITED STATES
    DEPARTMENT OF JUSTICE, Washington, D.C.; Thomas
    G. Walker, United States Attorney, Raleigh, North Carolina,
    for the United States. Eric M. David, BROOKS, PIERCE,
    MCLENDON, HUMPHREY & LEONARD, Greensboro,
    North Carolina, for Gerald Wayne Timms.
    OPINION
    AGEE, Circuit Judge:
    The Government appeals from the judgment of the District
    Court for the Eastern District of North Carolina dismissing
    the Government’s action to civilly commit Gerald Wayne
    Timms as a "sexually dangerous person" under 18 U.S.C.
    § 4248 ("§ 4248" or "the statute"). The district court held that
    the statute, as applied to Timms, violated the Due Process and
    Equal Protection Clauses of the United States Constitution.
    Timms cross-appeals, asserting additional grounds upon
    which § 4248 should be found unconstitutional. For the rea-
    sons set forth below, we reverse the district court’s judgment
    on the grounds the Government raises, affirm as to the
    grounds Timms raises, and remand for the district court to
    UNITED STATES v. TIMMS                              3
    determine whether Timms satisfies the criteria for commit-
    ment as a "sexually dangerous person."
    I.   Factual and Procedural Background
    Timms’ case is among the first cases arising out of the civil
    commitment system established by § 4248 as part of the
    Adam Walsh Child Protection and Safety Act of 2006, ("the
    Act"), Pub. L. No. 109-248 § 302, 120 Stat. 587, 620-22. The
    background of Timms’ commitment proceeding, as well as
    the context for the arguments made in this appeal, are inextri-
    cably connected to the litigation of § 4248 cases in this Cir-
    cuit thus far.
    Section 4248 authorizes the civil commitment of, inter alia,
    individuals who are in the custody of the Bureau of Prisons
    ("BOP") and who are determined to be "sexually dangerous
    person[s]." A "sexually dangerous person" is defined under
    the Act as someone "who has engaged or attempted to engage
    in sexually violent conduct or child molestation and who is
    sexually dangerous to others." 18 U.S.C. § 4247(a)(5); 28
    C.F.R. § 549.91. The inquiry is thus two-fold, requiring the
    district court to make both retrospective and prospective find-
    ings.1
    The commitment process begins when the Attorney Gen-
    eral, the Director of the BOP, or their designee certifies an
    individual as a "sexually dangerous person" in the district
    1
    The implementing regulations further define "sexually violent conduct"
    and "child molestation." 28 C.F.R. §§ 549.92-93. A person is deemed
    "sexually dangerous to others" if the individual "suffers from a serious
    mental illness, abnormality, or disorder as a result of which he would have
    serious difficulty in refraining from sexually violent conduct or child
    molestation if released." 18 U.S.C. § 4247(a)(6); see also 28 C.F.R.
    § 549.94 (defining "sexually dangerous to others"); 28 C.F.R. § 549.95
    (setting guidelines for determining if an individual will have "serious diffi-
    culty in refraining from sexually violent conduct or child molestation if
    released").
    4                      UNITED STATES v. TIMMS
    court where that individual is in custody. The certification
    automatically stays the prisoner’s release from BOP custody.
    § 4248(a). The district court is then required to "order a hear-
    ing to determine whether the person is a sexually dangerous
    person." 
    Id. If "the
    court finds by clear and convincing evi-
    dence that the person is a sexually dangerous person," the per-
    son is committed to the custody of the Attorney General,
    either for release to a state civil commitment system or to a
    federal facility until such time as the person is determined no
    longer to be sexually dangerous. § 4248(d)-(e).
    When the Act was first implemented, individuals were cer-
    tified under § 4248(a) in various district courts around the
    country, depending on the location of that person’s BOP place
    of incarceration. Early in the process, however, the BOP
    began transferring potential candidates for § 4248 civil com-
    mitment to the Federal Correctional Institute in Butner, North
    Carolina ("FCI-Butner") for an initial assessment, such that
    § 4248 civil commitment actions are now being reviewed
    almost exclusively through that facility.2 As a result, nearly all
    § 4248 civil commitment actions nationwide are now filed
    and adjudicated in the Eastern District of North Carolina, and
    then appealed to this Court.3
    2
    The BOP apparently selected FCI-Butner as the facility for § 4248(a)
    commitments based on an established sex offender treatment program for
    BOP inmates, with existing staff and other resources for the development
    of the § 4248 civil commitment treatment program. Toward that end, FCI-
    Butner has established a Commitment and Treatment Program for Sexu-
    ally Dangerous Persons, which oversees § 4248 commitments, from pre-
    certification evaluations to post-commitment treatment and ongoing evalu-
    ation.
    3
    In documentation provided to the Court at our request prior to oral
    argument, the parties represented that the Government has certified
    approximately 130 individuals as "sexually dangerous persons" under
    § 4248 since the statute’s enactment. (Docket Entry Nos. 53, 54, 55, 58,
    59, and 60 (Parties’ responses to Court Order of Oct. 18, 2011 directing
    the parties to prepare and file a chart containing certain information
    related to the processing of § 4248 commitment actions).) Of those certifi-
    UNITED STATES v. TIMMS                            5
    The first challenge brought before us regarding the consti-
    tutionality of § 4248 was in United States v. Comstock, 
    551 F.3d 274
    (4th Cir. 2009), rev’d, 
    130 S. Ct. 1949
    (2010)
    ("Comstock I"). As we previously summarized,
    In Comstock, the [Government] certified five respon-
    dents in its custody as sexually dangerous under
    § 4248 and requested evidentiary hearings. The cases
    were assigned to Judge Earl Britt, Senior District
    Judge in the Eastern District of North Carolina, who
    appointed the federal public defender to represent
    the respondents. However, no evidentiary hearings
    were held. Instead, Judge Britt granted the respon-
    dents’ motions to dismiss as a matter of law, on the
    ground that § 4248 exceeded the scope of Congress’s
    authority under the United States Constitution to
    enact legislation and, in the alternative, on the
    ground that the statute facially violated respondents’
    due process rights. See United States v. Comstock,
    
    507 F. Supp. 2d 522
    , 526, 559 (E.D.N.C. 2007).
    cations, 116 were filed in the Eastern District of North Carolina, all but
    nine of which were filed prior to July 2011. (Docket Entry No. 54, part
    4, Magistrate Judge Gates’ "Update on Hearing Status of § 4248 Cases"
    Memorandum of Oct. 26, 2011, at p. 1.)
    It appears, then, that less than two dozen § 4248(a) certifications have
    been filed outside the Eastern District of North Carolina. See, e.g., United
    States v. Shields, 
    649 F.3d 78
    (1st Cir. 2011) (appeal from the United
    States District Court for the District of Massachusetts); United States v.
    Carta, 
    592 F.3d 34
    (1st Cir. 2010) (same); United States v. Volungus, 
    595 F.3d 1
    (1st Cir. 2010) (same); United States v. Hernandez-Arenado, 
    571 F.3d 662
    (7th Cir. 2009) (appeal from the United States District Court for
    the Southern District of Illinois); United States v. Tom, 
    565 F.3d 497
    (8th
    Cir. 2009) (appeal from the United States District Court for the District of
    Minnesota); United States v. Wetmore, 
    766 F. Supp. 2d 319
    (D. Mass.
    2011); United States v. Wilkinson, 
    646 F. Supp. 2d 194
    (D. Mass 2009);
    United States v. Hunt, 
    643 F. Supp. 2d 161
    (D. Mass. 2009); United States
    v. Abregana, 
    574 F. Supp. 2d 1123
    (D. Haw. 2008); United States v.
    Harnden, 
    2006 U.S. Dist. LEXIS 97341
    (C.D. Cal. Dec. 28, 2006).
    6                       UNITED STATES v. TIMMS
    However, Judge Britt stayed release of the Comstock
    respondents from custody pending an appeal from
    his decision. 
    Id. at 560.
    Timms v. Johns, 
    627 F.3d 525
    , 526-27 (4th Cir. 2010), cert.
    denied, 
    131 S. Ct. 2938
    (May 31, 2011) ("Timms I").
    On October 23, 2008, while Comstock I was pending
    before this Court, the Government filed a certificate in the
    District Court for the Eastern District of North Carolina, seek-
    ing to commit Timms as a "sexually dangerous person" under
    § 4248. At the time, Timms was in BOP custody, serving a
    100-month sentence for soliciting and receiving child pornog-
    raphy by mail, in violation of 18 U.S.C. § 2252A(a)(2). He
    was scheduled to be released from BOP custody on Novem-
    ber 11, 2008, but upon the Government’s § 4248 certification,
    Timms’ release was stayed.4 Timms’ commitment proceeding
    was assigned to Judge W. Earl Britt, who, by order dated
    October 28, 2008, appointed the federal public defender to
    represent Timms and sua sponte placed Timms’ proceeding in
    abeyance pending the outcome of the appeal in Comstock I.5
    Neither Timms nor his appointed counsel objected to Judge
    4
    In addition to the conviction for which he was then incarcerated, the
    Government’s certification noted two convictions in Florida state court
    that were relevant to its decision to certify Timms: a second-degree mur-
    der conviction for stabbing a woman to death while engaging in (initially)
    consensual sex and a sexual battery conviction for raping a woman who
    was friends with the murder victim seventeen days after the murder.
    The Government’s certification also relied on Timms’ "initial psycho-
    logical diagnoses of pedophilia, sexual sadism, marijuana abuse, and anti-
    social personality disorder, and initial risk assessments for sexual offense
    recidivism[,] which ‘indicat[ed] that [Timms would] have serious diffi-
    culty refraining from sexually violent conduct or child molestation if
    released’ from custody." Timms 
    I, 627 F.3d at 527
    (second two alterations
    in original).
    5
    Timms’ commitment was not unique in this regard, as it was the dis-
    trict court’s standing practice to stay proceedings pending Comstock’s res-
    olution.
    UNITED STATES v. TIMMS                           7
    Britt’s decision, or filed a motion to conduct the § 4248 com-
    mitment hearing in this proceeding.
    However, within days of the Government filing the § 4248
    certification,6 Timms filed a separate pro se habeas corpus
    action pursuant to 28 U.S.C. § 2241 against the Warden at
    FCI-Butner. Timms requested that § 4248 be declared uncon-
    stitutional such that he would be entitled to a writ of habeas
    corpus, or in the alternative, that his commitment hearing
    occur, so that he could be released as scheduled from his
    incarceration at FCI-Butner. Timms’ habeas action was
    assigned to Judge Terrence W. Boyle.
    In January 2009, this Court affirmed the dismissal of the
    § 4248 certifications in Comstock I, holding that Congress
    lacked constitutional authority to enact the 
    statute. 551 F.3d at 276
    . The United States Supreme Court subsequently
    granted certiorari. During this time, the district court’s stay
    remained in effect, thus holding Timms beyond the date of his
    scheduled release from federal custody for the service of his
    criminal sentence.
    While the Comstock I appeal was pending, Judge Boyle
    conducted initial hearings in Timms’ habeas proceeding and,
    inter alia, appointed private counsel to represent him. Timms’
    newly-appointed counsel renewed a request that Timms be
    immediately released on the basis of our holding in Comstock
    I or, in the alternative, that the district court conduct an evi-
    dentiary hearing on Timms’ sexual dangerousness under
    § 4248. Counsel for Timms also alleged § 4248 was unconsti-
    tutional for additional reasons beyond those upon which our
    holding in Comstock I was based. In March 2010, Judge
    Boyle granted Timms’ petition for habeas corpus, holding that
    6
    Timms’ pro se habeas petition was filed October 26, 2008, just three
    days after the Government’s certification in this commitment action and
    two days prior to the district court’s order placing the commitment action
    in abeyance.
    8                   UNITED STATES v. TIMMS
    § 4248 was unconstitutional (both on its face and as applied
    to Timms), and ordering his immediate release. Timms’
    release was stayed pending the Government’s appeal to this
    Court.
    In May 2010, the United States Supreme Court issued its
    opinion in Comstock, reversing our decision that § 4248 was
    unconstitutional, and holding that Congress properly enacted
    the statute pursuant to the Necessary and Proper Clause of the
    United States Constitution, Art. I, § 8, cl. 18. United States v.
    Comstock, 
    130 S. Ct. 1949
    , 1954 (2010). The Supreme Court
    remanded the case to this Court to consider the additional
    grounds presented, but not decided, in Comstock I, and upon
    which the district court in that case had held that § 4248 was
    unconstitutional. 
    Id. at 1955,
    1965. This Court heard oral
    argument in the remanded case in September 2010, in seria-
    tim with the appeal of Timms’ habeas action.
    Our decisions in those cases were both filed on December
    6, 2010. Timms I, 
    627 F.3d 525
    ; United States v. Comstock,
    
    627 F.3d 513
    (4th Cir. 2010), cert. denied, 
    131 S. Ct. 3026
    (June 20, 2011) ("Comstock II"). In Comstock II, we reversed
    the district court’s judgment concerning the burden of proof
    under § 4248. We held that the statute did not violate the Due
    Process Clause by requiring a court to find by "clear and con-
    vincing evidence" — rather than "proof beyond a reasonable
    doubt" — that the individual "has engaged or attempted to
    engage in sexual violence or child molestation" and is "sexu-
    ally dangerous to 
    others." 627 F.3d at 515-25
    ; cf. § 4248(d),
    4247(a)(5). In Timms I, we also reversed the district court’s
    judgment, holding that habeas corpus relief was not appropri-
    ate because Timms failed to exhaust his remedies in the
    § 4248 commitment proceeding prior to pursuing the 
    writ. 627 F.3d at 530-33
    . Both cases were remanded to the district
    court, with instructions for the court in Comstock II to pro-
    ceed to the merits with the commitment actions and in Timms
    I to dismiss the habeas petition without 
    prejudice. 627 F.3d at 525
    ; 627 F.3d at 533.
    UNITED STATES v. TIMMS                            9
    As noted, the trial proceedings in the instant commitment
    action had been held in abeyance since October 2008.7 In
    August 2010, then-Chief Judge Louise W. Flanagan for the
    District Court for the Eastern District of North Carolina
    issued a standing order related to the processing of § 4248
    commitment actions in that district. The order’s terms
    included the following provision regarding motions for hear-
    ings:
    Until such time as the final determination by an
    appellate court of "any claim that the statute or its
    application denies equal protection of the laws, pro-
    cedural or substantive due process, or any other
    rights guaranteed by the Constitution[,]" if an indi-
    vidual respondent would like to proceed with the liti-
    gation of the government’s petition for his
    commitment, counsel for the respondent shall inform
    the court of the respondent’s desire to proceed with
    a hearing by filing a motion for a hearing. Such
    motion shall be filed . . . as soon as practicable after
    the respondent informs his counsel of his desire to
    litigate the commitment petition.
    Aug. 4, 2010 Standing Order of the Court, § 3(b) (citation
    omitted).
    By the time of the Standing Order, Timms’ commitment
    7
    In April 2010, after Judge Boyle had granted Timms’ petition for
    habeas corpus in that proceeding, but before the appeal had been consid-
    ered, the Government moved for a probable cause hearing in Timms’ com-
    mitment action. Judge Britt denied the motion, observing "the government
    has cited to no cases showing the court’s authority to hold such a hearing
    in light of the disposition of the habeas petition." (Timms, Case No. 5:08-
    hc-02156-BO, Docket Entry No. 8 (motion) and 11 (order denying
    motion), Apr. 6-7, 2010.) There were also occasional motions for release
    or to continue the stay, as well as motions to withdraw as Timms’ counsel,
    but none of these motions altered the substantive status quo of abeyance
    in the commitment action.
    10                  UNITED STATES v. TIMMS
    action had been transferred from Judge Britt to Judge Boyle.
    It appears from the record that Judge Boyle does not follow
    the standing order’s provisions, although it is not clear how
    that policy was made known. Regardless, Timms did not
    move for a hearing in this proceeding following the issuance
    of the standing order.
    In January 2011, in light of this Court’s decision in his
    habeas action, Timms filed a pro se motion to dismiss this
    case (the pending commitment action) on various constitu-
    tional grounds, both facially and as applied to him. Judge
    Boyle subsequently denied the motion because Timms was
    represented by counsel. On January 14, 2011, Judge Boyle
    issued a text order regarding all pending § 4248 commitment
    actions pending before him and scheduled a status hearing in
    all of the cases for the following week. Shortly thereafter,
    Timms’ counsel from his habeas action notified the court that
    it would be representing him in the commitment action and
    the public defender’s office withdrew from representing
    Timms. In early February 2011, Timms by counsel, moved
    for release from custody on a variety of constitutional
    grounds, or in the alternative, for the court to hold a hearing
    on the merits as to whether Timms could be civilly committed
    as a "sexually dangerous person" under § 4248.
    Judge Boyle granted Timms’ motion to hold the commit-
    ment hearing, but deferred consideration of the constitutional
    challenges raised in Timms’ motion to dismiss. The parties
    then coordinated scheduling of the commitment hearing, allot-
    ting time to prepare the requisite psychological evaluations
    that would form the basis of the expert testimony needed to
    determine the issue of Timms’ sexual dangerousness.
    Timms’ commitment hearing was held May 25-27, 2011, at
    which time the parties presented evidence as to whether
    Timms satisfied the § 4248 criteria for civil commitment as a
    "sexually dangerous person." The district court’s June 30,
    2011 final order did not, however, address the merits of
    UNITED STATES v. TIMMS                   11
    whether Timms was a "sexually dangerous person." Instead,
    the court analyzed the constitutional challenges in the motion
    to dismiss, granting the motion in part and denying it in part,
    and ordering Timms’ immediate release to the custody and
    supervision of the United States Probation Office to serve the
    term of supervised release under his existing criminal sen-
    tence.
    The district court rejected Timms’ "broad strand of argu-
    ment" "that § 4248, notwithstanding its civil label, creates a
    criminal proceeding." (J.A. 22.) Relying on Comstock II, the
    district court also rejected Timms’ contention that § 4248 is
    unconstitutional because it requires proof by "clear and con-
    vincing evidence" (rather than "beyond a reasonable doubt")
    of an individual’s predicate bad acts. However, as discussed
    more fully below, the district court agreed with Timms that,
    as applied to him, § 4248 deprived him of equal protection of
    the law under the Fourteenth and Fifth Amendments and of
    due process under the Fifth Amendment. The court "de-
    cline[d] [Timms’] invitation to facially invalidate" § 4248 on
    those bases, finding that he failed to satisfy the "heavy bur-
    den" set forth in United States v. Salerno, 
    481 U.S. 739
    , 745
    (1987). (J.A. 47.) The district court concluded that the consti-
    tutional violations "separately and independently warrant[ed]
    dismissal" and ordered Timms’ immediate release. (J.A. 48.)
    The Government opposed Timms’ immediate release and
    moved in the district court to continue the stay pending this
    appeal. At the same time, the Government noted a timely
    appeal and moved for an emergency stay pending appeal in
    this Court. The district court denied the motion for stay, but
    we granted the motion pending before us and ordered expe-
    dited briefing. Timms then noted a timely cross-appeal. We
    heard oral argument in this case on October 28, 2011 in seria-
    tim with the appeal of another § 4248 civil commitment case,
    United States v. Hall, No. 11-7102, in which Judge Boyle also
    dismissed the Government’s certification relying on the same
    constitutional grounds relied on in Timms’ case, but making
    12                     UNITED STATES v. TIMMS
    a merits determination that Hall did not meet § 4248’s defini-
    tion of a "sexually dangerous person."
    We have jurisdiction over the pending appeal under 28
    U.S.C. § 1291.
    II.
    The Government raises two issues on appeal: whether the
    district court erred in finding that § 4248 deprives Timms and
    other similarly situated individuals in BOP custody of equal
    protection; and whether it erred in holding that Timms was
    entitled to release because the delay between Timms’ § 4248
    certification and the commitment hearing violated his right to
    due process of law. Timms cross-appeals, contending the dis-
    trict court erred in determining § 4248 was a civil, rather than
    criminal, statute, and also erred in refusing to find § 4248
    facially unconstitutional.8
    We review the district court’s ruling on a constitutional
    challenge to a federal statute de novo. United States v.
    Buculei, 
    262 F.3d 322
    , 327 (4th Cir. 2001).
    A.   Equal Protection
    In holding that § 4248 deprived Timms, and others simi-
    8
    Timms also raises two arguments he acknowledges are foreclosed by
    this Court’s precedent, but which he nonetheless seeks to preserve. First,
    he contends that § 4248 violates the Due Process Clause because it only
    requires the necessary past conduct to be supported by "clear and convinc-
    ing evidence" rather than by "proof beyond a reasonable doubt." In Com-
    stock II, we held that § 4248’s standard of "clear and convincing
    evidence" satisfied due 
    process. 627 F.3d at 524
    . Second, Timms asserts
    the Government cannot proceed with a § 4248 certification because he
    was sentenced to a period of supervised release. We rejected an identical
    argument in United States v. Broncheau, 
    645 F.3d 676
    (4th Cir. 2011).
    Based on our clear and binding precedent, we do not consider these issues
    further.
    UNITED STATES v. TIMMS                    13
    larly situated, of equal protection under the Fourteenth and
    Fifth Amendments, the district court relied on Baxstrom v.
    Herold, 
    383 U.S. 107
    (1966), and related cases. In its opinion,
    the district court stated:
    [s]ince the Government cannot provide less protec-
    tion during civil commitment for prisoners than for
    nonprisoners, it follows that the government cannot
    commit prisoners while categorically shielding non-
    prisoners from civil commitment altogether. It is ille-
    gitimate, arbitrary, and capricious for a state to
    subject only prisoners to civil commitment, leaving
    the rest of the population untouched. Yet that is
    exactly what § 4248 instructs the Executive to do.
    (J.A. 30.)
    The district court rejected the Government’s argument that
    the limitation to persons in BOP custody was necessary
    because Congress lacked a general police power, determining
    that this argument would "wrongly" allow Congress’ "enu-
    merated federal powers to bypass the Constitution’s equal
    protection guarantee." (J.A. 31.) And it concluded that "[i]f
    the federal government does not have the power to equally
    apply its civil commitment scheme to everyone, then it should
    not civilly commit anyone." (J.A. 31.) Lastly, the district
    court held that subjecting individuals in BOP custody to the
    possibility of civil commitment under § 4248 "bears no ratio-
    nal relationship to the purpose of shielding the public from the
    dangers of sexual predation" because sexually dangerous indi-
    viduals exist everywhere. (J.A. 31.)
    On appeal, the Government asserts the district court erred
    in concluding that § 4248 violates the Equal Protection Clause
    because the statute rationally distinguishes between those
    within Congress’ power to regulate and those outside of it.
    The Government further contends that the district court’s
    analysis turns the Supreme Court’s decision in Comstock "on
    14                  UNITED STATES v. TIMMS
    its head" because that case affirmed Congress’ limited, but
    appropriately-exercised, constitutional authority to make civil
    commitments of certain classes of persons, specifically, those
    in its custody for a federal criminal offense. (Opening Br. 10.)
    The Government distinguishes Baxstrom based on the type of
    equal protection analysis necessary there — whether individu-
    als subject to a state civil commitment scheme must be treated
    similarly once subject to it — and the analysis here, whether
    Congress rationally decided which individuals would be sub-
    ject to a federal civil commitment scheme.
    In reaching its equal protection decision, the district court
    held "that the level of scrutiny is irrelevant in this case as
    § 4248 fails to pass even rational basis review." (J.A. 29.) The
    district court nonetheless noted that it was "swayed . . . by
    extensive precedent holding that equal protection challenges
    of civil commitment statutes receive only rational basis
    review" and cited a number of circuit court of appeals deci-
    sions to that effect. (J.A. 28.) On appeal, the Government con-
    tends rational basis review is the appropriate level of judicial
    scrutiny, while Timms argues for a higher degree of review.
    Our inquiry has two parts in order to resolve Timms’ equal
    protection claim. First, we must determine the appropriate
    standard of review to apply. And, second, we must determine
    whether the district court erred in concluding § 4248 does not
    satisfy that standard.
    1.   Standard of Review
    The Supreme Court has not expressly identified the proper
    level of scrutiny to apply when reviewing constitutional chal-
    lenges to civil commitment statutes. The only other circuit
    court of appeals to consider whether § 4248 satisfied the
    demands of the Equal Protection Clause applied rational basis
    review. United States v. Carta, 
    592 F.3d 34
    , 44 (1st Cir.
    2010) (applying rational basis review without further analy-
    sis); see also United States v. Shields, 
    522 F. Supp. 2d 317
    ,
    UNITED STATES v. TIMMS                          15
    340-41 (D. Mass. 2007) (determining rational basis review
    should apply to § 4248 equal protection argument given the
    lack of clear Supreme Court authority requiring heightened
    scrutiny).
    As a general principle of Equal Protection Clause jurispru-
    dence, "legislation is presumed to be valid and will be sus-
    tained if the classification drawn by the statute is rationally
    related to a legitimate state interest." City of Cleburne v. Cle-
    burne Living Ctr., Inc., 
    473 U.S. 432
    , 440 (1985). However,
    higher levels of scrutiny will be applied if a statute implicates
    a fundamental right or suspect class. 
    Id. at 439-41.
    No
    Supreme Court case has applied a higher level of scrutiny
    than rational basis review in the context of civil commitment.
    Timms primarily relies on two Supreme Court cases as sup-
    port for applying heightened scrutiny.9 The Supreme Court’s
    plurality opinion in Foucha v. Louisiana, 
    504 U.S. 71
    (1992)
    (plurality opinion), suggests that involuntary civil commit-
    ment would conflict with the fundamental right of "freedom
    from physical restraint." 
    Id. at 86.
    More particularly, the
    Supreme Court’s decision in Addington v. Texas, 
    441 U.S. 418
    (1979), also recognized that civil commitment "consti-
    tutes a significant deprivation of liberty." 
    Id. at 425.
    Timms
    extrapolates from these statements on the nature of the right
    at issue in civil commitment proceedings that the Supreme
    Court would apply heightened scrutiny in making an equal
    protection analysis of a civil commitment statute.
    We do not believe that this conclusion follows because,
    despite the opportunity to do so, the Supreme Court has never
    expressly applied anything other than rational basis review to
    the question of whether a civil commitment scheme satisfies
    equal protection. For example, neither of the cases relied upon
    by Timms, Foucha and Addington, addressed the equal pro-
    9
    Timms alternatively argues that strict scrutiny or, in the alternative,
    some intermediary level of scrutiny beyond rational basis should apply.
    16                  UNITED STATES v. TIMMS
    tection standard of review. The language in Foucha, on which
    Timms relies, is not contained in the opinion of the Court, but
    in a plurality opinion as to the judgment on that issue, 
    cf. 504 U.S. at 72
    , 85-86. In Addington, the language Timms cites is
    in the context of the due process analysis, not equal protec-
    tion. 
    Cf. 441 U.S. at 425
    . Furthermore, in Baxstrom, the
    Supreme Court concluded that a state’s civil commitment
    scheme violated the Equal Protection Clause, but in so doing,
    it observed there was no "semblance of rationality" for the
    statute’s distinctions, thus appearing to apply rational basis
    review. 
    Id. at 115.
    Because the Supreme Court has never required greater than
    rational basis review, that rational basis review is the
    generally-applicable standard, and in light of the language in
    Baxstrom, we hold that rational basis review is the appropriate
    level of judiciary scrutiny when examining whether § 4248
    violates the Equal Protection Clause. In so doing, we apply
    the same standard the First Circuit Court of Appeals used in
    United States v. Carta, 
    592 F.3d 34
    , 44 (1st Cir. 2010), when
    examining this precise issue. In addition, we reach the same
    conclusion of several of our sister circuit courts of appeals
    that have addressed this issue in the context of other civil
    commitment statutes. See, e.g., Varner v. Monohan, 
    460 F.3d 861
    , 865 (7th Cir. 2006) (holding the difference between a
    person who has been convicted of sex offenses and one who
    has not implicates "neither fundamental rights nor suspect
    classes"); United States v. Weed, 
    389 F.3d 1060
    , 1071 (10th
    Cir. 2004) (holding that insanity acquitees are not members of
    a suspect class, nor is a fundamental right at stake in their
    civil commitment). But see Ernst J. v. Stone, 
    452 F.3d 186
    ,
    200-01 & 200 n.10 (2d Cir. 2006), and Francis S. v. Stone,
    
    221 F.3d 100
    , 111-12 (2d Cir. 2000) (acknowledging that the
    Supreme Court has never expressly used strict scrutiny, but
    relying on Addington and other Supreme Court cases to con-
    clude "[s]ome form of intermediate level scrutiny appears to
    have been used" and therefore adopting a heightened interme-
    UNITED STATES v. TIMMS                   17
    diate standard of review for civil constitutional challenges to
    civil commitment schemes).
    Under rational basis review, a classification enjoys a strong
    presumption of validity and is constitutional as long as "there
    is a rational relationship between the disparity of treatment
    and some legitimate governmental purpose." Heller v. Doe,
    
    509 U.S. 312
    , 320 (1993). Congress, in creating categories of
    treatment, "need not actually articulate at any time the pur-
    pose or rationale supporting its classification." 
    Id. (quotation marks
    and citation omitted). "Instead, a classification must be
    upheld against equal protection challenge if there is any rea-
    sonably conceivable state of facts that could provide a rational
    basis for the classification." 
    Id. (quotation marks
    and citation
    omitted). "[T]he burden is on the one attacking the legislative
    arrangement to negative every conceivable basis which might
    support it, whether or not the basis has a foundation in the
    record." 
    Id. at 320-21
    (quotation marks and citation omitted).
    Moreover, "courts are compelled under rational-basis review
    to accept a legislature’s generalizations even when there is an
    imperfect fit between means and ends. A classification does
    not fail rational-basis review because it is not made with
    mathematical nicety or because in practice it results in some
    inequality." 
    Id. at 321
    (quotation marks and citation omitted).
    With this standard in mind, we turn to the merits of the
    Government’s argument that the district court erred in con-
    cluding § 4248 deprives Timms and other similarly-situated
    individuals in BOP custody of equal protection.
    2.   Merits
    The Equal Protection Clause "commands that no State shall
    ‘deny to any person within its jurisdiction the equal protection
    of the laws,’ which is essentially a direction that all persons
    similarly situated should be treated alike." City of 
    Cleburne, 437 U.S. at 439
    . But at the most basic level, individuals in
    BOP custody are not similarly situated to individuals who are
    18                   UNITED STATES v. TIMMS
    not in BOP custody. For this reason, we hold that the district
    court erred in concluding § 4248 violated the Equal Protection
    Clause as applied to Timms and others similarly situated.
    The district court placed too much weight on superficial
    similarities between the inquiry in this case and the Supreme
    Court’s decision in Baxstrom. There, the Supreme Court held
    that a state prisoner "was denied equal protection of the laws
    by the [state’s] statutory procedure under which a person may
    be civilly committed at the expiration of his penal sentence
    without the jury review available to all other persons civilly
    committed in" the state and "without a judicial determination
    that he is dangerously mentally ill" as required to civilly com-
    mit all 
    non-prisoners. 383 U.S. at 110
    . The Supreme Court
    found "no conceivable basis for distinguishing the commit-
    ment of a person who is nearing the end of a penal term from
    all other civil commitments" for purposes of whether a person
    should be afforded judicial review before a jury. 
    Id. at 111-12.
    It also concluded that "[w]here the State has provided for a
    judicial proceeding to determine the dangerous propensities of
    all others civilly committed . . . , it may not deny this right
    to a person in Baxstrom’s position solely on the ground that
    he was nearing the expiration of a prison term." 
    Id. at 114.
    The Supreme Court’s Baxstrom decision was not a broad
    assertion that prisoners and non-prisoners must always be
    treated identically in order to satisfy the strictures of the Equal
    Protection Clause. Rather, the Court’s analysis focused on the
    particular classifications being made and the failure to find a
    rational basis between that classification and the different
    treatment set forth in the statute. Because the state in Baxs-
    trom subjected any allegedly mentally ill individuals to civil
    commitment, it had to articulate a rational basis for affording
    prisoners and non-prisoners different levels of rights during
    the commitment proceedings. The Supreme Court concluded
    it failed to do so and the state statute at issue therefore
    deprived prisoners of equal protection. A similarly statute-
    specific analysis must take place here.
    UNITED STATES v. TIMMS                           19
    In contrast to the statute in Baxstrom, which provided for
    civil commitment of prisoners and non-prisoners alike (with
    different procedural protections for the two groups), § 4248
    only authorizes the civil commitment of certain prisoners, pri-
    marily those in BOP custody. That limitation is rationally
    related to the fact that Congress, unlike the several states,
    lacks a general police power.10 As such, it is not a "capri-
    cious" classification based on the status of incarceration, but
    rather a reasonable recognition that individuals in BOP cus-
    tody are one of the few groups of persons falling within Con-
    gress’ limited police power. Cf. 
    id. at 115;
    see also 
    Carta, 592 F.3d at 44
    ("A state, unlike Congress, has a general police
    power, whereas the federal government’s interest and respon-
    sibility here stem from the fact that it already has custody of
    the prisoner.").
    Quite different from the issue in Baxstrom, then, the rele-
    vant inquiry in this case is whether Congress had a rational
    basis for subjecting sexually dangerous persons within BOP
    custody to civil commitment when individuals not within
    BOP custody are not subject to such commitment. Because
    the scope of the federal government’s authority as to civil
    commitment differs so significantly from a state’s authority,
    we conclude that there is a rational basis for the distinction
    Congress drew.
    Nor are we persuaded by the district court’s assertion that
    10
    Although the Supreme Court’s analysis in Comstock does not under-
    take the dispositive analysis here, it did set out the reasons why Congress
    limited the statute to certain categories of persons. For example, the Court
    quoted the Solicitor General’s admission that "the Federal Government
    would not have . . . the power to commit a person who . . . has been
    released from prison and whose period of supervised release is also com-
    
    pleted." 130 S. Ct. at 1965
    . From this, the Court concluded that "far from
    [being] a ‘general police power,’ § 4248 is a reasonably adapted and nar-
    rowly tailored means of pursuing the Government’s legitimate interest as
    a federal custodian in the responsible administration of its prison system."
    
    Id. 20 UNITED
    STATES v. TIMMS
    the choice Congress made, to civilly commit individuals in
    BOP custody and not to extend § 4248’s scope to all of the
    limited classes of individuals who could fall within its federal
    police powers, renders the statute unconstitutional.11 Contrary
    to the district court’s conclusion, the question in Baxstrom as
    to the equal treatment of individuals once subject to civil
    commitment is a different inquiry than whether to subject a
    category of individuals to civil commitment in the first
    instance. As the Supreme Court has long recognized, Con-
    gress may legislate incrementally. Williamson v. Lee Optical
    of Okla., 
    348 U.S. 483
    , 489 (1955) ("[R]eform may take one
    step at a time, addressing itself to the phase of the problem
    which seems most acute to the legislative mind.").
    Consequently, we hold the district court erred in conclud-
    ing that there was no rational basis for distinguishing individ-
    uals in BOP custody from any other class of persons for
    § 4248 purposes. The district court cited to no authority, nor
    do we find any, to support its sweeping assertion that if "the
    federal government does not have the power to equally apply
    11
    The district court pointed to "a corresponding group of unimprisoned
    persons subject to Congress’ police power: those within the maritime and
    territorial jurisdiction of the United States" and noted that Congress "ha[d]
    made no attempt to extend its civil commitment powers to these jurisdic-
    tions even though they inevitably contain sexually dangerous persons."
    (J.A. 31.) It does not follow from those two premises that Congress there-
    fore lacked a rational reason for limiting § 4248 to "sexually dangerous
    persons" in BOP custody. As the Supreme Court recognized in Comstock,
    Congress enacted § 4248 in order to "act as a responsible federal custo-
    dian" of its prisoners by "protect[ing] nearby (and other) communities
    from the danger federal prisoners may 
    pose." 130 S. Ct. at 1961
    ; see also
    
    id. at 1956-65.
    And as an extension of Congress’ police power, it "could
    have reasonably concluded that federal inmates who suffer from a mental
    illness that causes them to ‘have serious difficulty in refraining from [child
    molestation or] sexually violent conduct,’ would pose an especially high
    danger to the public if released." 
    Id. at 1961.
    It follows in turn that it was
    rational for Congress to conclude that there was a greater need to protect
    communities from federal prisoners than from individuals who were sim-
    ply within the maritime and territorial jurisdiction of the United States.
    UNITED STATES v. TIMMS                             21
    its civil commitment scheme to everyone, then it should not
    civilly commit anyone." (J.A. 31.) The Equal Protection
    Clause does not demand so much. As the Supreme Court rec-
    ognized in Baxstrom, "[e]qual protection does not require that
    all persons be dealt with identically, but it does require that
    a distinction made have some relevance to the purpose for
    which the classification is 
    made." 383 U.S. at 111
    .
    Here, Congress rationally limited § 4248’s scope to sexu-
    ally dangerous persons within BOP custody based on Con-
    gress’ limited police power and the federal interest in
    protecting the public from reasonably foreseeable harm from
    such persons. Cf. 
    Comstock, 130 S. Ct. at 1961
    . Accordingly,
    the district court erred in holding that § 4248 deprived Timms
    and other similarly-situated individuals in BOP custody of
    equal protection of the laws.12
    B.    Due Process
    The Government next challenges the district court’s second
    basis for dismissing Timms’ § 4248 commitment action—its
    conclusion that § 4248’s "failure to require a speedy judicial
    hearing renders that statute unconstitutional as to" Timms.
    (J.A. 34.) Using the test developed in Mathews v. Eldridge,
    
    424 U.S. 319
    , 334-35 (1976), the district court determined
    "what process [was] due" Timms in the commitment action.
    (J.A. 36 (quoting Morrissey v. Brewer, 
    408 U.S. 471
    , 481
    (1972)).) The district court concluded that while some period
    of post-incarceration deprivation of liberty in § 4248 proceed-
    12
    Because we hold that the district court erred in determining that
    § 4248 violated the Equal Protection Clause as applied to Timms and
    similarly-situated individuals, Timms’ argument on cross-appeal that the
    district court should have found § 4248 facially invalid on this basis also
    fails a fortiori. See Urofsky v. Gilmore, 
    216 F.3d 401
    , 427 n.1 (4th Cir.
    2000) ("To prevail on their facial challenge, plaintiffs must establish that
    no set of circumstances exists under which the Act would be valid. By
    finding the statute valid as applied to these plaintiffs, the facial challenge
    fails as well.") (internal quotation marks and citation omitted).
    22                 UNITED STATES v. TIMMS
    ings would be consistent with due process, the period in
    Timms’ case between when he would have been released at
    the end of his term of incarceration and the § 4248 commit-
    ment hearing (nearly thirty-one months) was too long irre-
    spective of the cause or circumstances.
    The court held the Government responsible for the "grim
    delay" in the proceedings against Timms by "delivering [him]
    into a legal setting where a timely resolution of his case was
    unlikely" due to ongoing constitutional challenges to § 4248,
    "waiting until the last moments of [Timms’] criminal sentence
    to initiate [the] action," and seeking commitment under
    § 4248 rather than pursuing treatment or commitment under
    other statutory provisions. (J.A. 45.) Also factoring into the
    court’s conclusion was Timms’ "diligent" pursuit of his rights
    throughout his period of confinement through the habeas
    action. (J.A. 44.) For these reasons, the district court found
    "that the Government has unconstitutionally deprived
    [Timms] of his due process rights under the Fifth Amendment
    of the United States Constitution" and "should have brought
    [Timms] before a judicial officer for a final civil commitment
    hearing within a reasonable time after his civil confinement
    began." (J.A. 47.)
    The Government asserts the district court’s analysis
    improperly attributed the delay in this case to the Govern-
    ment, and that dismissal of the commitment action was the
    wrong remedy in the event of any due process violation.
    Recounting the procedural history of Timms’ commitment
    action, the Government observes that the case was properly,
    and pursuant to the district court’s sua sponte initiative,
    placed in abeyance while the constitutional challenges to
    § 4248 were resolved. And it notes that Timms did not request
    a hearing in this case (the commitment proceeding) until Feb-
    ruary 2011. For these reasons, the Government submits that
    any delay was not attributable to it and thus did not violate
    Timms’ due process rights.
    UNITED STATES v. TIMMS                    23
    Having reviewed the record and the extant case law, we
    conclude that while the delay between the end of Timms’
    period of incarceration and his § 4248 commitment hearing is
    troubling, it does not rise to the level of a due process viola-
    tion given the specific circumstances of this case. A conflu-
    ence of reasons led to the delay, and the district court erred
    in attributing the delay to the Government and consequently
    finding a due process violation.
    The civil commitment process clearly impacts an individu-
    al’s due process rights: "Because an adverse outcome in a
    commitment hearing results in a massive curtailment of a per-
    son’s liberty," whether the respondent is already a prisoner or
    not, the Supreme Court has held that "due process . . . affords
    respondents in [civil commitment] proceedings several proce-
    dural protections." United States v. Baker, 
    45 F.3d 837
    , 843
    (4th Cir. 1995) (internal citations omitted) (discussing due
    process in the context of § 4246 civil commitment); see also
    
    Addington, 441 U.S. at 425
    ("[The Supreme] Court repeatedly
    has recognized that civil commitment for any purpose consti-
    tutes a significant deprivation of liberty that requires due pro-
    cess protection.").
    "Once it is determined that due process applies, the ques-
    tion remains what process is due." 
    Morrissey, 408 U.S. at 481
    .
    Because "[t]he fundamental requirement of due process is the
    opportunity to be heard ‘at a meaningful time and in a mean-
    ingful manner," 
    Mathews, 424 U.S. at 334
    (citations omitted),
    we must determine whether Timms received adequate due
    process.
    In Mathews, the Supreme Court set forth the salient factors
    to balance when determining whether the procedures set forth
    in a statute provide adequate protection against erroneous or
    unnecessary deprivation of an individual’s due process rights.
    We begin with those Mathews factors:
    [F]irst, the private interest that will be affected by
    the official action; second, the risk of an erroneous
    24                   UNITED STATES v. TIMMS
    deprivation of such interest through the procedures
    used, and the probable value, if any, of additional or
    substitute procedural safeguards; and finally, the
    Government’s interest, including the function
    involved and the fiscal and administrative burdens
    that the additional or substitute procedural require-
    ments would entail.
    
    Id. at 335.
    As we previously recognized, the Supreme Court
    has
    slightly reformulated these factors for use in assess-
    ing the permissibility of post-deprivation process
    delay:
    In determining how long a delay is justified
    in affording a post-suspension hearing and
    decision, it is appropriate to examine the
    importance of the private interest and the
    harm to this interest occasioned by delay;
    the justification offered by the Government
    for delay and its relation to the underlying
    governmental interest; and the likelihood
    that the interim decision may have been
    mistaken.
    [FDIC v. Mallen, 
    486 U.S. 230
    , 242 (1988).] Pre-
    sumably, this refinement was undertaken out of rec-
    ognition of the awkwardness of a literal application
    of the Mathews factors in this context. Where the
    question is not whether there will be post-
    deprivation review, but the timeliness of such
    review, it is not meaningful to inquire, as it is in the
    typical procedural due process context, whether the
    procedure sought—sooner review—would reduce
    the likelihood of an erroneous deprivation. The
    deprivation has already occurred, it is understood
    that there will be judicial review, and the depriva-
    UNITED STATES v. TIMMS                     25
    tion, even if in error, cannot be "undone" by sooner
    judicial review. . . .
    Jordan by Jordan v. Jackson, 
    15 F.3d 333
    , 345 (4th Cir.
    1994). This framework "evaluate[s] the sufficiency of particu-
    lar procedures," while also avoiding the establishment of rigid
    rules due to the recognition that "the requirements of due pro-
    cess are ‘flexible and cal[l] for such procedural protections as
    the particular situation demands." Wilkinson v. Austin, 
    545 U.S. 209
    , 224 (2005) (quoting 
    Morrissey, 408 U.S. at 481
    ,
    and citing 
    Mathews, 424 U.S. at 335
    ). We apply the recali-
    brated Mathews analysis from Mallen here to resolve the issue
    before us.
    Without question, Timms possesses a substantial "private
    interest" affected by certification under § 4248, i.e., his inter-
    est in liberty and freedom from physical restraint. However,
    the statute contemplates that there may be some period of
    detention between when a BOP inmate would normally have
    been released and the § 4248 commitment hearing because it
    states that certification "shall stay the release of the person
    pending completion of procedures contained in this section,"
    § 4248(a). The statute also places no express outer limit on
    how long that stay may remain in force or when the court
    must conduct the commitment hearing. During that period of
    time, however short or long it may be, an individual’s liberty
    is restrained; thus, the statute implicates a substantial interest.
    See Goetz v. Crosson, 
    41 F.3d 800
    , 803 (2d Cir. 1994) ("As
    to the first [Mathews] factor, the patient has a liberty interest
    implicated by the procedures used [during the civil commit-
    ment proceeding]. Involuntary commitment to a psychiatric
    facility is obviously a significant restriction on an individual’s
    liberty.") (internal citations omitted). The private liberty inter-
    est factor clearly weighs in Timms’ favor.
    The second Mathews factor, "the risk of erroneous depriva-
    tion," was refined in Mallen to be "the likelihood that the
    interim decision may have been mistaken." Jordan, 
    15 F.3d 26
                      UNITED STATES v. TIMMS
    at 345. That factor also weighs in Timms’ favor. Section 4248
    permits certification upon an order signed by one individual,
    the Attorney General, the Director of the BOP, or their desig-
    nee. § 4248(a). No specific steps are required prior to certify-
    ing someone, other than that signatory’s determination that
    the person meets the criteria for being "sexually dangerous"
    under § 4247(a)(5). There is no pre-certification hearing or
    other initial adversarial review. Indeed, the risk of improper
    certification is apparent from the parties’ representation that
    of the approximately 130 individuals certified under § 4248,
    the Government subsequently dismissed almost two dozen
    certifications because it subsequently determined the individ-
    ual did not satisfy the criteria. We note, however, that this risk
    will likely be mitigated in the future given the Government’s
    concession at oral argument that it will not, in the ordinary
    course, oppose initial requests for "probable cause" hearings.
    See, e.g., United States v. Shields, 
    522 F. Supp. 2d 317
    , 336
    (D. Mass. 2007) ("The government concedes that, to avoid
    constitutional doubts, this Court has the authority to interpret
    [§ 4248] to require a probable cause hearing within a speci-
    fied period of time."); see also Kansas v. Hendricks, 
    521 U.S. 346
    , 352 (1997) (noting that, under the Kansas Sexually Vio-
    lent Predator Act, a court had to make a preliminary determi-
    nation about whether "probable cause" existed that the person
    was a "sexually violent predator").
    It is on the last inquiry, the Government’s interest and the
    "justification offered by the Government for delay," that
    Timms’ challenge ultimately fails. Cf. 
    Mallen, 486 U.S. at 242
    . Significantly, due process "is not a technical conception
    with a fixed content unrelated to time, places and circum-
    stances," it is "flexible and calls for such procedural protec-
    tions as the particular situation demands." 
    Mathews, 424 U.S. at 334
    (quotations marks and citations omitted). The chronol-
    ogy of events leading up to Timms’ § 4248 hearing reflects
    "the justification offered by the Government for delay" satis-
    fies the requirements of due process in this case.
    UNITED STATES v. TIMMS                           27
    The Government certified Timms on October 23, 2008,
    representing at that time that Timms is a "sexually dangerous
    person," and requesting the district court "to hold a hearing to
    determine whether" Timms could be committed under § 4248.
    See § 4248(a). For at least the initial 19 days after certifica-
    tion, Timms would have been held in BOP custody in any
    event to complete his criminal sentence of incarceration. Con-
    sequently, any procedural due process concern arose no ear-
    lier than November 11, 2008, the day on which Timms would
    have likely been released from incarceration absent the
    § 4248 certification.
    However, on October 28, 2008, the district court — sua
    sponte — placed Timms’ commitment action in abeyance
    pending Comstock. Timms, significantly, never objected to
    the abeyance in this proceeding.13 In fact, his duly appointed
    counsel consented to it. We do not mean to suggest that
    Timms was not diligent in seeking judicial review at all, as he
    clearly pursued a separate track for relief in his habeas peti-
    tion. However, he never alerted the district court in the perti-
    nent forum, this commitment action, that he objected to its
    decision to place his commitment action in abeyance. The fact
    remains that Timms’ commitment action remained in abey-
    ance for approximately 26 months without Timms ever
    requesting a hearing or asking the district court to reconsider
    its decision to place his case in abeyance. This was so even
    when it became clear that the abeyance would be lengthy and
    after the district court issued the standing order stating that
    individual respondents who wished to proceed with their com-
    mitment hearings, despite the ongoing appellate review of the
    constitutionality of the statute, could move for such a hearing
    to take place in their commitment actions.
    13
    Indeed, even though he filed a writ of habeas corpus and repeatedly
    requested a commitment hearing in conjunction with that proceeding,
    because he filed the writ prior to the district court placing the commitment
    action in abeyance, even that proceeding cannot fairly be considered an
    "objection" to what the court did in this action.
    28                     UNITED STATES v. TIMMS
    Consequently, the Government simply cannot be held
    responsible for the time period during which Timms’ case
    remained in abeyance throughout the lengthy appellate pro-
    ceedings in Comstock. This is so particularly in light of the
    apparent and actual acquiescence of Timms’ court-appointed
    counsel in the commitment action to the continued abeyance.
    Nor can the Government be faulted for agreeing to the abey-
    ance in light of the heavy cost of pursuing hearings on the
    merits when § 4248 proceedings remained under a cloud of
    constitutional uncertainty. There is simply no basis for the
    validity of the argument that the Government should have, at
    its own initiative, pressed for a commitment hearing under
    these circumstances.
    The district court thus improperly held the Government
    responsible for "delivering [Timms] into a legal setting"
    where there would be substantial delays by certifying him
    under § 4248. (J.A. 45.) The district court cited no authority,
    nor can we find any, for requiring the Government to avoid
    actions it is lawfully permitted to take simply because the pro-
    cess may stall later due to the actions of others. As long as
    appellate review of the facial constitutionality of § 4248
    remained ongoing, the Government was within its authority to
    continue certifying individuals pursuant to the statute. Simi-
    larly, just because the Government may have had additional
    avenues for certifying some individuals under other federal
    statutes does not mean that it was prohibited from certifying
    individuals under § 4248 until the constitutionality of the stat-
    ute was resolved.14
    14
    Timms and the district court both point to the timing of the Govern-
    ment’s certification in proximity to Timms’ anticipated release from BOP
    incarceration as a contributing factor to the delay in Timms receiving a
    hearing. While it is true that the Government waited until just under three
    weeks before Timms’ expected release to certify him, an earlier certifica-
    tion would have made no difference in this particular case. The delay in
    holding his § 4248 hearing occurred as a direct result of the relative new-
    ness of § 4248 and the ongoing judicial review of the statute’s constitu-
    UNITED STATES v. TIMMS                            29
    Furthermore, we find no due process violation arising from
    the period between the end of the appellate proceedings in
    Comstock in the summer of 2010 and Timms’ evidentiary
    hearing on May 25, 2011. First, Timms did not move for a
    hearing in the commitment action until February 8, 2011.15
    After Timms finally did request a hearing in the proper forum,
    due process required that he receive a hearing within a reason-
    able period of time. Timms received a hearing less than four
    months after his request (a February 8 request and May 25
    hearing). Under the specific circumstances presented in this
    case, this delay did not constitute a due process violation.16 In
    the wake of the appellate rulings upholding the constitutional-
    ity of § 4248, the district court made reasonable efforts to
    schedule hearings in the numerous pending § 4248 cases and
    tionality. An earlier certification in Timms’ case would not have led to an
    earlier resolution of those issues in Comstock.
    In spite of the fact that this argument lacks force in Timms’ particular
    circumstance, we note that it may have greater traction in a future case.
    According to the parties’ representations, § 4248 certifications continue to,
    in particular circumstances, take place mere days before an individual’s
    expected release date from criminal incarceration. Now that § 4248’s con-
    stitutionality has been resolved and the backlog of commitment hearings
    are working their way through the judicial system, the Government must
    strive to certify individuals in sufficient time to minimize the delay
    between an anticipated release date and the § 4248 hearing. And although
    this is not such a case, it may be that a substantial and unjustified delay
    between those periods could be appropriately attributed to the Government
    such that it constitutes a due process violation in a future case. We thus
    reiterate here the admonition and concern expressed in Broncheau that we
    "trust that the proceedings on remand will move forward with dispatch and
    not further exacerbate the grim delay in achieving resolution of these mat-
    ters," both in this case and in the other pending § 4248 
    certifications. 645 F.3d at 687
    n.10; see also 
    id. at 687-89
    (Wynn, J., concurring).
    15
    Although Timms, acting pro se, moved for a hearing in January 2011,
    he was represented by counsel at the time, and the district court denied the
    motion for that reason. Timms, through counsel, did not request a hearing
    until February 8, 2011.
    16
    We express no view on whether this delay would be constitutionally
    acceptable in future § 4248 cases.
    30                     UNITED STATES v. TIMMS
    to ensure that the parties involved in those hearings would
    have adequate time to prepare their evidence, including the
    testimony of expert witnesses. In the context of this case, such
    delay does not give rise to a due process violation.
    In sum, contrary to the district court’s conclusion, the Gov-
    ernment’s lawful exercise of its authority under § 4248 is not
    to blame for the delay in Timms’ certification action and did
    not deny him due process. Our decision rests on the unique
    factors that exist in this case, including a new statute with
    debatable constitutionality; a properly filed Government certi-
    fication followed by the district court’s sua sponte placement
    of the case in abeyance; Timms’ failure to request a hearing
    earlier in this action; an unusually lengthy appellate resolution
    of the constitutionality of the statute; the burdens associated
    with the consolidation of § 4248 commitment actions into one
    judicial district; and the time necessary to prepare for a
    § 4248 commitment hearing. As the Supreme Court has rec-
    ognized, "even though there is a point at which an unjustified
    delay in completing a post-deprivation proceeding would
    become a constitutional violation, the significance of such a
    delay cannot be evaluated in a vacuum." 
    Mallen, 486 U.S. at 242
    (internal quotation marks and citation omitted).17 For
    17
    The district court applied the Mathews analysis, and since that is how
    the parties framed their arguments, that is the analysis we have focused on
    in reviewing the issue. There is some support for the Supreme Court’s
    alternative analysis from Barker v. Wingo, 
    407 U.S. 514
    (1972), to apply
    here. We need not resolve which test is most appropriate because under
    either, the Government prevails. Barker addressed whether a procedural
    delay violated a defendant’s right to a speedy trial under the Sixth Amend-
    ment. 
    Id. at 515.
    However, we previously applied it to determining
    whether an undue delay occurred in the context of a Fifth Amendment due
    process challenge, albeit still in a criminal proceeding. See United States
    v. Johnson, 
    732 F.2d 379
    (4th Cir. 1984).
    The Barker factors are "[l]ength of delay, the reason for the delay, the
    defendant’s assertion of his right, and prejudice to the defendant." 
    Id. at 381-82
    (quoting 
    Barker, 407 U.S. at 530
    ). At most, the length of the delay
    would weigh in Timms’ favor. As already noted, Timms did assert his
    UNITED STATES v. TIMMS                            31
    these reasons, we hold that the district court erred in finding
    a due process violation as applied to Timms.18, 19
    C.    Characterization of § 4248 as a Civil Statute
    On cross-appeal, Timms asserts that the district court erred
    in holding that § 4248 is a civil, rather than criminal statute
    rights, but he did so in the wrong forum, his habeas action. Accordingly,
    that factor is at best neutral. Once again, the reason for the delay here is
    justified in light of the unique circumstances of this case and cannot be
    attributed to the Government. Lastly, it is not yet clear whether Timms has
    suffered any prejudice as a result of the delay because the district court
    still has not determined whether he satisfies the criteria for commitment
    under § 4248. For these reasons, we conclude that even if the Barker test
    applied to Timms’ situation, it would not yield a different result.
    18
    As noted supra n. 12, our disposition of the as-applied challenge to
    § 4248 means that Timms’ facial challenge fails as well.
    19
    We also note that even if Timms’ case constituted a due process viola-
    tion, the proper remedy would not be release, but to conduct the hearing
    and adjudicate whether he is a "sexually dangerous person" under the stat-
    ute. Moreover, we further observe that when Timms finally received the
    certification hearing, the district court prolonged the proceedings by ruling
    only on the constitutional issues without addressing the merits of the certi-
    fication. In Johnson, we held even though a two-year delay in processing
    the defendant’s appeal "may well have violated due process," "there is not
    any sound reason to order defendant’s release" because the hearing had
    been conducted and the appeal had been 
    heard. 732 F.2d at 382-83
    (citing
    favorably out-of-circuit cases holding the same); see also United States v.
    Magassouba, 
    544 F.3d 387
    , 411 (2d Cir. 2008) ("In Jackson v. Indiana,
    406 U.S. [715, 738 (1972)], the Supreme Court identified a due process
    denial in the more-than-three-year detention of an incompetent defendant
    without a substantial probability finding. Nevertheless, the Court did not
    order dismissal of the charges. Rather, it remanded the case to the state
    courts for them to decide, in the first instance, whether there was a sub-
    stantial probability that Jackson could be restored to competency within a
    reasonable time and, if so, to ensure that his continued commitment was
    justified by progress toward that goal."). Similarly, here, the proper rem-
    edy would not be dismissal of the certification and release, but conducting
    the hearing and determining on the merits whether Timms should be com-
    mitted as a "sexually dangerous person" under § 4248(a).
    32                  UNITED STATES v. TIMMS
    and that consequently, the statute is unconstitutional on the
    additional grounds that it fails to adequately protect various
    rights afforded to criminal defendants. Timms first submits
    that Comstock II expressly declined to consider this issue
    because the respondents failed to preserve the argument, so
    the issue should be reviewed as one of first impression.
    Timms further contends that the Court must look beyond
    Congress’ stated civil purpose because § 4248 is so punitive
    in its effect that it imposes a criminal penalty. Specifically,
    Timms points to § 4248’s failure to "sufficiently distinguish
    the conditions of confinement of its detainees from those of
    federal prisoners" and its omission of specific therapeutic
    responsibilities as factors that distinguish it from state civil
    commitment statutes that the courts have recognized as civil
    in nature. (Response Br. 40.) And Timms argues that because
    § 4248 should be regarded as a criminal statute, numerous
    constitutional protections (such as Ex Post Facto and Double
    Jeopardy) must be provided to individuals held pursuant to it.
    We are not persuaded by Timms’ argument. He correctly
    observes that the respondents in Comstock II "failed to pre-
    serve [the] argument" "that § 4248 constitutes criminal, not
    civil, 
    proceedings." 627 F.3d at 518
    n.1 (internal quotation
    marks omitted). However, while this argument was not
    expressly before us, our belief that § 4248 is a civil statute
    necessarily informed our analysis of whether proof of past
    conduct by "clear and convincing evidence" rather than by
    "proof beyond a reasonable doubt" (a standard traditionally
    reserved for criminal statutes) passed constitutional muster. In
    Comstock II we analyzed Supreme Court precedent that drew
    a clear line between the burden of proof required in criminal
    cases and the burden of proof sufficient "to justify civil com-
    mitment of mentally ill persons." 
    Id. at 519.
    We noted "that
    the purpose and structure of the [civil] commitment process
    render it unlike any criminal prosecution" because "in a civil
    commitment proceeding, ‘state power is not exercised in a
    punitive sense.’" 
    Id. at 520-21
    (quoting 
    Addington, 441 U.S. at 428
    ); see also 
    id. at 522-24.
    And we observed that the
    UNITED STATES v. TIMMS                           33
    Supreme Court has repeatedly and "specifically reiterated that
    the civil nature of a civil commitment proceeding warrants
    application of the clear and convincing standard." 
    Id. at 524
    (citing Heller, 
    509 U.S. 312
    ).20 We thus affirm the district
    court’s conclusion that § 4248 "creates civil—not crimi-
    nal—proceedings," and that Timms’ arguments relying on
    § 4248 being a criminal proceeding therefore fail.
    III.
    For the foregoing reasons, we reverse the district court’s
    judgment dismissing the Government’s § 4248 commitment
    action against Timms. The district court did not err in con-
    cluding that § 4248 is a civil statute and thus is not subject to
    the various constitutional safeguards placed on criminal pro-
    ceedings. Nor did it err in relying on this Court’s precedent
    that § 4248’s requirement that proof of past conduct by "clear
    and convincing evidence" rather than "beyond a reasonable
    doubt" is appropriate. Circuit precedent also forecloses
    Timms’ argument that § 4248 cannot be invoked because his
    criminal sentence includes post-incarceration supervised
    release. However, the district court erred in finding that, as
    applied to Timms, § 4248 deprived him of equal protection
    and due process of law. The case is remanded for the district
    20
    The clear implications of this analysis in Comstock II led Judge Wynn,
    in his concurring opinion in United States v. Broncheau, to subsequently
    observe that the procedural due process concern that "the argument that
    § 4248 proceedings, although nominally civil, were actually criminal"
    "was foreclosed when, in Comstock II, we reiterated that § 4248 is in fact
    a civil commitment 
    statute." 645 F.3d at 689
    n.* (Wynn, J., concurring)
    (citing Comstock 
    II, 627 F.3d at 520
    ). Furthermore, Comstock II’s charac-
    terization of § 4248 as a civil statute is clearly correct. In determining
    whether a statute establishes criminal or civil proceedings, courts should
    look beyond the legislature’s "civil label" only upon "the clearest proof
    that the statutory scheme is so punitive either in purpose or effect as to
    negate the State’s intention to deem it civil." Kansas v. Hendricks, 
    521 U.S. 346
    , 361 (1997) (internal citation and alterations omitted). Here,
    Timms has put forward no evidence that would cause us to reject Con-
    gress’ "manifest intent" to create a civil commitment scheme. See 
    id. 34 UNITED
    STATES v. TIMMS
    court to determine on the merits whether Timms meets the
    § 4248 criteria for being declared a "sexually dangerous per-
    son."
    AFFIRMED IN PART,
    REVERSED IN PART,
    AND REMANDED