Case ID: s-ct_136/html/1257-01.html
Source: Caselaw Access Project
Author: {"author": "Justice KENNEDY delivered the opinion of the Court. Justice THOMAS, dissenting.", "license": "Public Domain", "url": "https://static.case.law/"}
Date Created: 2024-08-24T03:29:51.129683

Gregory WELCH, Petitioner v. UNITED STATES.
    No. 15-6418.
    Supreme Court of the United States
    Argued March 30, 2016. Decided April 18, 2016.
    Amir H. Ali, Washington, DC, for Petitioner.
    Michael R. Dreeben, Washington, DC, for the respondent in support of vacatur and remand.
    Lindsay C. Harrison, Matthew E. Price, Amir H. Ali, R. Trent McCotter, Joshua M. Parker, Benjamin M. Eidelson, Jenner & Block LLP, Washington, DC, for Petitioner.
    Helgi C. Walker, Washington, DC, as amicus curiae, appointed by this Court, in support of the judgment below.
    Donald B. Verrilli, Jr., Solicitor General, Leslie R. Caldwell, Assistant Attorney General, Michael R. Dreeben, Deputy Solicitor General, Ann O'Connell, Assistant to the Solicitor General, Michael A. Rotker, Gwendolyn A. Stamper, Attorneys, Department of Justice, Washington, DC, for the United States.
   Justice KENNEDY delivered the opinion of the Court.

Last Term, this Court decided Johnson v. United States, 576 U.S. ----, 135 S.Ct. 2551, 192 L.Ed.2d 569 (2015). Johnson considered the residual clause of the Armed Career Criminal Act of 1984, 18 U.S.C. § 924(e)(2)(B)(ii). The Court held that provision void for vagueness. The present case asks whether Johnson is a substantive decision that is retroactive in cases on collateral review.

I

Federal law prohibits any felon-meaning a person who has been convicted of a crime punishable by more than a year in prison-from possessing a firearm. 18 U.S.C. § 922(g). A person who violates that restriction can be sentenced to prison for up to 10 years. § 924(a)(2). For some felons, however, the Armed Career Criminal Act imposes a much more severe penalty. Under the Act, a person who possesses a firearm after three or more convictions for a "serious drug offense" or a "violent felony" is subject to a minimum sentence of 15 years and a maximum sentence of life in prison. § 924(e)(1). Because the ordinary maximum sentence for a felon in possession of a firearm is 10 years, while the minimum sentence under the Armed Career Criminal Act is 15 years, a person sentenced under the Act will receive a prison term at least five years longer than the law otherwise would allow.

The Act defines "violent felony" as

"any crime punishable by imprisonment for a term exceeding one year ... that-
"(i) has as an element the use, attempted use, or threatened use of physical force against the person of another; or
"(ii) is burglary, arson, or extortion, involves use of explosives, or otherwise involves conduct that presents a serious potential risk of physical injury to another." § 924(e)(2)(B).

Subsection (i) of this definition is known as the elements clause. The end of subsection (ii)-"or otherwise involves conduct that presents a serious potential risk of physical injury to another"-is known as the residual clause. See Johnson, supra, at ----, 135 S.Ct., at 2555-2556. It is the residual clause that Johnson held to be vague and invalid.

The text of the residual clause provides little guidance on how to determine whether a given offense "involves conduct that presents a serious potential risk of physical injury." This Court sought for a number of years to develop the boundaries of the residual clause in a more precise fashion by applying the statute to particular cases. See James v. United States, 550 U.S. 192, 127 S.Ct. 1586, 167 L.Ed.2d 532 (2007) (residual clause covers Florida offense of attempted burglary); Begay v. United States, 553 U.S. 137, 128 S.Ct. 1581, 170 L.Ed.2d 490 (2008) (residual clause does not cover New Mexico offense of driving under the influence of alcohol); Chambers v. United States, 555 U.S. 122, 129 S.Ct. 687, 172 L.Ed.2d 484 (2009) (residual clause does not cover Illinois offense of failure to report to a penal institution); Sykes v. United States, 564 U.S. 1, 131 S.Ct. 2267, 180 L.Ed.2d 60 (2011) (residual clause covers Indiana offense of vehicular flight from a law-enforcement officer). In Johnson, a majority of this Court concluded that those decisions did not bring sufficient clarity to the scope of the residual clause, noting that the federal courts remained mired in "pervasive disagreement" over how the clause should be interpreted. Johnson, 576 U.S., at ----, 135 S.Ct., at 2560.

The Johnson Court held the residual clause unconstitutional under the void-for-vagueness doctrine, a doctrine that is mandated by the Due Process Clauses of the Fifth Amendment (with respect to the Federal Government) and the Fourteenth Amendment (with respect to the States). The void-for-vagueness doctrine prohibits the government from imposing sanctions "under a criminal law so vague that it fails to give ordinary people fair notice of the conduct it punishes, or so standardless that it invites arbitrary enforcement." Id., at ----, 135 S.Ct., at 2556. Johnson determined that the residual clause could not be reconciled with that prohibition.

The vagueness of the residual clause rests in large part on its operation under the categorical approach. The categorical approach is the framework the Court has applied in deciding whether an offense qualifies as a violent felony under the Armed Career Criminal Act. See id., at ----, 135 S.Ct., at 2556-2557. Under the categorical approach, "a court assesses whether a crime qualifies as a violent felony 'in terms of how the law defines the offense and not in terms of how an individual offender might have committed it on a particular occasion.' " Ibid. (quoting Begay, supra, at 141, 128 S.Ct. 1581 ). For purposes of the residual clause, then, courts were to determine whether a crime involved a "serious potential risk of physical injury" by considering not the defendant's actual conduct but an "idealized ordinary case of the crime." 576 U.S., at ----, 135 S.Ct., at 2561.

The Court's analysis in Johnson thus cast no doubt on the many laws that "require gauging the riskiness of conduct in which an individual defendant engages on a particular occasion ." Ibid. The residual clause failed not because it adopted a "serious potential risk" standard but because applying that standard under the categorical approach required courts to assess the hypothetical risk posed by an abstract generic version of the offense. In the Johnson Court's view, the "indeterminacy of the wide-ranging inquiry" made the residual clause more unpredictable and arbitrary in its application than the Constitution allows. Id., at ----, 135 S.Ct., at 2557. "Invoking so shapeless a provision to condemn someone to prison for 15 years to life," the Court held, "does not comport with the Constitution's guarantee of due process." Id., at ----, 135 S.Ct., at 2560.

II

Petitioner Gregory Welch is one of the many offenders sentenced under the Armed Career Criminal Act before Johnson was decided. Welch pleaded guilty in 2010 to one count of being a felon in possession of a firearm. The Probation Office prepared a presentence report finding that Welch had three prior violent felony convictions, including a Florida conviction for a February 1996 "strong-arm robbery." The relevant Florida statute prohibits taking property from the person or custody of another with "the use of force, violence, assault, or putting in fear." Fla. Stat. § 812.13(1) (1994). The charging document from the 1996 Florida case tracked that statutory language. App. 187a. The 2010 federal presentence report provides more detail. It states that, according to the robbery victim, Welch punched the victim in the mouth and grabbed a gold bracelet from his wrist while another attacker grabbed a gold chain from his neck.

Welch objected to the presentence report, arguing (as relevant here) that this conviction was not a violent felony conviction under the Armed Career Criminal Act. The District Court overruled the objection. It concluded that the Florida offense of strong-arm robbery qualified as a violent felony both under the elements clause, 18 U.S.C. § 924(e)(2)(B)(i), and the residual clause, § 924(e)(2)(B)(ii). The District Court proceeded to sentence Welch to the Act's mandatory minimum sentence of 15 years in prison.

The Court of Appeals for the Eleventh Circuit affirmed. That court did not decide whether the conviction at issue could qualify as a violent felony under the elements clause. Instead, it held only that the conviction qualified under the residual clause. This Court denied certiorari, see Welch v. United States, 568 U.S. ----, 133 S.Ct. 913, 184 L.Ed.2d 702 (2013), and Welch's conviction became final.

In December 2013, Welch appeared pro se before the District Court and filed a collateral challenge to his conviction and sentence through a motion under 28 U.S.C. § 2255. He argued, among other points, that his strong-arm robbery conviction itself was "vague" and that his counsel was ineffective for allowing him to be sentenced as an armed career criminal. The District Court denied the motion and denied a certificate of appealability.

Still proceeding pro se, Welch applied to the Court of Appeals for a certificate of appealability. His application noted that Johnson was pending before this Court. Welch argued, in part, that his "armed career offender status is unconstitutional and violate[s] [his] Fifth Amendment right to notice of the state priors." App. 20a. Two months later, Welch filed a motion asking the Court of Appeals to hold his case in abeyance until Johnson could be decided, "based on the fact he was sentenced under the [residual clause]." App. 15a.

In June 2015, the Court of Appeals entered a brief single-judge order denying the motion for a certificate of appealability. Less than three weeks later, this Court issued its decision in Johnson holding, as already noted, that the residual clause is void for vagueness. Welch filed a motion asking the Court of Appeals for additional time to seek reconsideration of its decision in light of Johnson, but the court returned that motion unfiled because Welch's time to seek reconsideration already had expired.

Welch then filed a pro se petition for certiorari. His petition presented two questions: whether the District Court erred in denying his § 2255 motion because his Florida robbery conviction does not qualify as a violent felony conviction under the Armed Career Criminal Act; and whether Johnson announced a substantive rule that has retroactive effect in cases on collateral review. Pet. for Cert. i. This Court granted the petition. 577 U.S. ----, 136 S.Ct. 790, 193 L.Ed.2d 534 (2016). Because the United States, as respondent, agrees with Welch that Johnson is retroactive, the Court appointed Helgi C. Walker as amicus curiae in support of the judgment of the Court of Appeals. She has ably discharged her responsibilities.

III

A

This case comes to the Court in a somewhat unusual procedural posture. Under the Antiterrorism and Effective Death Penalty Act of 1996, there can be no appeal from a final order in a § 2255 proceeding unless a circuit justice or judge issues a certificate of appealability. 28 U.S.C. § 2253(c)(1). A certificate of appealability may issue "only if the applicant has made a substantial showing of the denial of a constitutional right." § 2253(c)(2). That standard is met when "reasonable jurists could debate whether (or, for that matter, agree that) the petition should have been resolved in a different manner." Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000). Obtaining a certificate of appealability "does not require a showing that the appeal will succeed," and "a court of appeals should not decline the application ...

merely because it believes the applicant will not demonstrate an entitlement to relief." Miller-El v. Cockrell, 537 U.S. 322, 337, 123 S.Ct. 1029, 154 L.Ed.2d 931 (2003).

The decision under review here is the single-judge order in which the Court of Appeals denied Welch a certificate of appealability. Under the standard described above, that order determined not only that Welch had failed to show any entitlement to relief but also that reasonable jurists would consider that conclusion to be beyond all debate. See Slack, supra, at 484, 120 S.Ct. 1595. The narrow question here is whether the Court of Appeals erred in making that determination. That narrow question, however, implicates a broader legal issue: whether Johnson is a substantive decision with retroactive effect in cases (like Welch's) on collateral review. If so, then on the present record reasonable jurists could at least debate whether Welch should obtain relief in his collateral challenge to his sentence. On these premises, the Court now proceeds to decide whether Johnson is retroactive.

B

The normal framework for determining whether a new rule applies to cases on collateral review stems from the plurality opinion in Teague v. Lane, 489 U.S. 288, 109 S.Ct. 1060, 103 L.Ed.2d 334 (1989). That opinion in turn drew on the approach outlined by the second Justice Harlan in his separate opinions in Mackey v. United States, 401 U.S. 667, 91 S.Ct. 1160, 28 L.Ed.2d 404 (1971), and Desist v. United States, 394 U.S. 244, 89 S.Ct. 1030, 22 L.Ed.2d 248 (1969). The parties here assume that the Teague framework applies in a federal collateral challenge to a federal conviction as it does in a federal collateral challenge to a state conviction, and we proceed on that assumption. See Chaidez v. United States, 568 U.S. ----, ----, n. 16, 133 S.Ct. 1103, 1113, n. 16, 185 L.Ed.2d 149 (2013) ; Danforth v. Minnesota, 552 U.S. 264, 269, n. 4, 128 S.Ct. 1029, 169 L.Ed.2d 859 (2008).

Under Teague, as a general matter, "new constitutional rules of criminal procedure will not be applicable to those cases which have become final before the new rules are announced." 489 U.S., at 310, 109 S.Ct. 1060. Teague and its progeny recognize two categories of decisions that fall outside this general bar on retroactivity for procedural rules. First, "[n]ew substantive rules generally apply retroactively." Schriro v. Summerlin, 542 U.S. 348, 351, 124 S.Ct. 2519, 159 L.Ed.2d 442 (2004) ; see Montgomery v. Louisiana, 577 U.S. ----, ----, 136 S.Ct. 718, 728, 193 L.Ed.2d 599 (2016) ; Teague, supra, at 307, 311, 109 S.Ct. 1060. Second, new " 'watershed rules of criminal procedure,' " which are procedural rules "implicating the fundamental fairness and accuracy of the criminal proceeding," will also have retroactive effect. Saffle v. Parks, 494 U.S. 484, 495, 110 S.Ct. 1257, 108 L.Ed.2d 415 (1990) ; see Teague, supra, at 311-313, 109 S.Ct. 1060.

It is undisputed that Johnson announced a new rule. See Teague, supra, at 301, 109 S.Ct. 1060 ("[A] case announces a new rule if the result was not dictated by precedent existing at the time the defendant's conviction became final"). The question here is whether that new rule falls within one of the two categories that have retroactive effect under Teague . The parties agree that Johnson does not fall into the limited second category for watershed procedural rules. Welch and the United States contend instead that Johnson falls into the first category because it announced a substantive rule.

"A rule is substantive rather than procedural if it alters the range of conduct or the class of persons that the law punishes." Schriro, 542 U.S., at 353, 124 S.Ct. 2519. "This includes decisions that narrow the scope of a criminal statute by interpreting its terms, as well as constitutional determinations that place particular conduct or persons covered by the statute beyond the State's power to punish." Id., at 351-352, 124 S.Ct. 2519 (citation omitted); see Montgomery, supra, at ----, 136 S.Ct., at 728. Procedural rules, by contrast, "regulate only the manner of determining the defendant's culpability." Schriro, 542 U.S., at 353, 124 S.Ct. 2519. Such rules alter "the range of permissible methods for determining whether a defendant's conduct is punishable." Ibid . "They do not produce a class of persons convicted of conduct the law does not make criminal, but merely raise the possibility that someone convicted with use of the invalidated procedure might have been acquitted otherwise." Id., at 352, 124 S.Ct. 2519.

Under this framework, the rule announced in Johnson is substantive. By striking down the residual clause as void for vagueness, Johnson changed the substantive reach of the Armed Career Criminal Act, altering "the range of conduct or the class of persons that the [Act] punishes." Schriro, supra, at 353, 124 S.Ct. 2519. Before Johnson, the Act applied to any person who possessed a firearm after three violent felony convictions, even if one or more of those convictions fell under only the residual clause. An offender in that situation faced 15 years to life in prison. After Johnson, the same person engaging in the same conduct is no longer subject to the Act and faces at most 10 years in prison. The residual clause is invalid under Johnson, so it can no longer mandate or authorize any sentence. Johnson establishes, in other words, that "even the use of impeccable factfinding procedures could not legitimate" a sentence based on that clause. United States v. United States Coin & Currency, 401 U.S. 715, 724, 91 S.Ct. 1041, 28 L.Ed.2d 434 (1971). It follows that Johnson is a substantive decision.

By the same logic, Johnson is not a procedural decision. Johnson had nothing to do with the range of permissible methods a court might use to determine whether a defendant should be sentenced under the Armed Career Criminal Act. See Schriro, 542 U.S., at 353, 124 S.Ct. 2519. It did not, for example, "allocate decisionmaking authority" between judge and jury, ibid., or regulate the evidence that the court could consider in making its decision, see Whorton v. Bockting, 549 U.S. 406, 413-414, 417, 127 S.Ct. 1173, 167 L.Ed.2d 1 (2007) ; Mackey, supra, at 700-701, 91 S.Ct. 1160 (opinion of Harlan, J.). Unlike those cases, Johnson affected the reach of the underlying statute rather than the judicial procedures by which the statute is applied. Johnson is thus a substantive decision and so has retroactive effect under Teague in cases on collateral review.

C

Amicus urges the Court to adopt a different understanding of the Teague framework. She contends courts should apply that framework by asking whether the constitutional right underlying the new rule is substantive or procedural. Under that approach, amicus concludes that Johnson is a procedural decision because the void-for-vagueness doctrine that Johnson applied is based, she asserts, on procedural due process.

Neither Teague nor its progeny support that approach. As described above, this Court has determined whether a new rule is substantive or procedural by considering the function of the rule, not its underlying constitutional source. See, e.g., Schriro, supra, at 351-353, 124 S.Ct. 2519.

That is for good reason. The Teague framework creates a balance between, first, the need for finality in criminal cases, and second, the countervailing imperative to ensure that criminal punishment is imposed only when authorized by law. That balance turns on the function of the rule at issue, not the constitutional guarantee from which the rule derives. If a new rule regulates only the procedures for determining culpability, the Teague balance generally tips in favor of finality. The chance of a more accurate outcome under the new procedure normally does not justify the cost of vacating a conviction whose only flaw is that its procedures "conformed to then-existing constitutional standards." Teague, supra, at 310, 109 S.Ct. 1060. On the other hand, if a new rule changes the scope of the underlying criminal proscription, the balance is different. A change of that character will "necessarily carry a significant risk that a defendant stands convicted of 'an act that the law does not make criminal.' " Bousley v. United States, 523 U.S. 614, 620, 118 S.Ct. 1604, 140 L.Ed.2d 828 (1998) (quoting Davis v. United States, 417 U.S. 333, 346, 94 S.Ct. 2298, 41 L.Ed.2d 109 (1974) ). By extension, where the conviction or sentence in fact is not authorized by substantive law, then finality interests are at their weakest. As Justice Harlan wrote, "[t]here is little societal interest in permitting the criminal process to rest at a point where it ought properly never to repose." Mackey, 401 U.S., at 693, 91 S.Ct. 1160 (opinion of Harlan, J.).

The Teague balance thus does not depend on whether the underlying constitutional guarantee is characterized as procedural or substantive. It depends instead on whether the new rule itself has a procedural function or a substantive function-that is, whether it alters only the procedures used to obtain the conviction, or alters instead the range of conduct or class of persons that the law punishes. See Schriro, supra, at 353, 124 S.Ct. 2519 ; Montgomery, 577 U.S., at ----, 136 S.Ct., at 732-733. The emphasis by amicus on the constitutional guarantee behind the new rule, then, would untether the Teague framework from its basic purpose.

The approach amicus suggests also would lead to results that cannot be squared with prior precedent. Decisions from this Court show that a rule that is procedural for Teague purposes still can be grounded in a substantive constitutional guarantee. For instance, the Court has adopted certain rules that regulate capital sentencing procedures in order to enforce the substantive guarantees of the Eighth Amendment. The consistent position has been that those rules are procedural, even though their ultimate source is substantive. See, e.g., Beard v. Banks, 542 U.S. 406, 408, 416-417, 124 S.Ct. 2504, 159 L.Ed.2d 494 (2004) ; Sawyer v. Smith, 497 U.S. 227, 233, 241-242, 110 S.Ct. 2822, 111 L.Ed.2d 193 (1990). From the converse perspective, there also can be substantive rules based on constitutional protections that, on the theory amicus advances, likely would be described as procedural. For instance, a decision that invalidates as void for vagueness a statute prohibiting "conduct annoying to persons passing by," cf. Coates v. Cincinnati, 402 U.S. 611, 612, 614, 91 S.Ct. 1686, 29 L.Ed.2d 214 (1971), would doubtless alter the range of conduct that the law prohibits. That would make it a substantive decision under our precedent, see Schriro, 542 U.S., at 353, 124 S.Ct. 2519 even if the reasons for holding that statute invalid could be characterized as procedural.

Amicus next relies on language from this Court's cases describing substantive decisions as those that "place particular conduct or persons ... beyond the State's power to punish," id., at 352, 124 S.Ct. 2519 or that "prohibi[t] a certain category of punishment for a class of defendants because of their status or offense," Saffle, 494 U.S., at 494, 110 S.Ct. 1257 (internal quotation marks omitted). Cases such as these, in which the Constitution deprives the Government of the power to impose the challenged punishment, "represen[t] the clearest instance" of substantive rules for which retroactive application is appropriate. Mackey, supra, at 693, 91 S.Ct. 1160 (opinion of Harlan, J.). Drawing on those decisions, amicus argues that Johnson is not substantive because it does not limit Congress' power: Congress is free to enact a new version of the residual clause that imposes the same punishment on the same persons for the same conduct, provided the new statute is precise enough to satisfy due process.

Although this Court has put great emphasis on substantive decisions that place certain conduct, classes of persons, or punishments beyond the legislative power of Congress, the Court has also recognized that some substantive decisions do not impose such restrictions. The clearest example comes from Bousley, supra . In Bousley, the Court was asked to determine what retroactive effect should be given to its decision in Bailey v. United States, 516 U.S. 137, 116 S.Ct. 501, 133 L.Ed.2d 472 (1995). Bailey considered the "use" prong of 18 U.S.C. § 924(c)(1), which imposes increased penalties on the use of a firearm in relation to certain crimes. The Court held as a matter of statutory interpretation that the "use" prong punishes only "active employment of the firearm" and not mere possession. 516 U.S., at 144, 116 S.Ct. 501. The Court in Bousley had no difficulty concluding that Bailey was substantive, as it was a decision "holding that a substantive federal criminal statute does not reach certain conduct." Bousley, supra, at 620, 118 S.Ct. 1604 ; see Schriro, supra, at 354, 124 S.Ct. 2519 ("A decision that modifies the elements of an offense is normally substantive rather than procedural"). The Court reached that conclusion even though Congress could (and later did) reverse Bailey by amending the statute to cover possession as well as use. See United States v. O'Brien, 560 U.S. 218, 232-233, 130 S.Ct. 2169, 176 L.Ed.2d 979 (2010) (discussing statutory amendment known as the "Bailey fix"). Bousley thus contradicts the contention that the Teague inquiry turns only on whether the decision at issue holds that Congress lacks some substantive power.

Amicus recognizes that Bousley does not fit the theory that, in her view, should control this case. She instead proposes an ad hoc exception, contending that Bousley "recognized a separate subcategory of substantive rules" for decisions that interpret statutes (but not those, like Johnson, that invalidate statutes). Brief for Court-Appointed Amicus Curiae in Support of Judgment Below 40. For support, amicus looks to the separation-of-powers doctrine. Her argument is that statutory construction cases are substantive because they define what Congress always intended the law to mean-unlike Johnson, which struck down the residual clause regardless of Congress' intent.

That argument is not persuasive. Neither Bousley nor any other case from this Court treats statutory interpretation cases as a special class of decisions that are substantive because they implement the intent of Congress. Instead, decisions that interpret a statute are substantive if and when they meet the normal criteria for a substantive rule: when they "alte[r] the range of conduct or the class of persons that the law punishes." Schriro, supra, at 353, 124 S.Ct. 2519.

The separation-of-powers argument that amicus raises is also misplaced. Bousley noted that the separation of powers prohibits a court from imposing criminal punishment beyond what Congress meant to enact. 523 U.S., at 620-621, 118 S.Ct. 1604 ("[I]t is only Congress, and not the courts, which can make conduct criminal"). But a court likewise is prohibited from imposing criminal punishment beyond what Congress in fact has enacted by a valid law. In either case a court lacks the power to exact a penalty that has not been authorized by any valid criminal statute.

Treating decisions as substantive if they involve statutory interpretation, but not if they involve statutory invalidation, would produce unusual outcomes. "It has long been our practice ... before striking a federal statute as impermissibly vague, to consider whether the prescription is amenable to a limiting construction." Skilling v. United States, 561 U.S. 358, 405-406, 130 S.Ct. 2896, 177 L.Ed.2d 619 (2010). Amicus acknowledges that a decision that saves a vague statute by adopting a limiting construction is substantive, so anyone who falls outside the limiting construction can use that decision to seek relief on collateral review. But amicus also contends that, if a court takes the further step of striking down the whole statute as vague, that decision is procedural, so no one can use it to seek relief on collateral review. That arbitrary distinction has no place in the Teague framework.

It should be noted, of course, that not every decision striking down a statute is ipso facto a substantive decision. A decision that strikes down a procedural statute-for example, a statute regulating the types of evidence that can be presented at trial-would itself be a procedural decision. It would affect only the "manner of determining the defendant's culpability," not the conduct or persons to be punished. Schriro, 542 U.S., at 353, 124 S.Ct. 2519 (emphasis deleted). A decision of this kind would have no retroactive effect under Teague unless it could be considered a "watershed" procedural rule. See Teague, 489 U.S., at 311-313, 109 S.Ct. 1060. Johnson, however, struck down part of a criminal statute that regulates conduct and prescribes punishment. It thereby altered "the range of conduct or the class of persons that the law punishes." Schriro, supra, at 353, 124 S.Ct. 2519. It follows that Johnson announced a substantive rule that has retroactive effect in cases on collateral review.

* * *

It may well be that the Court of Appeals on remand will determine on other grounds that the District Court was correct to deny Welch's motion to amend his sentence. For instance, the parties continue to dispute whether Welch's strong-arm robbery conviction qualifies as a violent felony under the elements clause of the Act, which would make Welch eligible for a 15-year sentence regardless of Johnson . On the present record, however, and in light of today's holding that Johnson is retroactive in cases on collateral review, reasonable jurists at least could debate whether Welch is entitled to relief. For these reasons, the judgment of the Court of Appeals is vacated, and the case is remanded for further proceedings consistent with this opinion.

It is so ordered.

Justice THOMAS, dissenting.

Last Term the Court held in Johnson v. United States, 576 U.S. ----, 135 S.Ct. 2551, 192 L.Ed.2d 569 (2015), that because the residual clause of the Armed Career Criminal Act of 1984 (ACCA), 18 U.S.C. § 924(e)(2)(B)(ii), "combin[es] indeterminacy about how to measure the risk posed by a crime with indeterminacy about how much risk it takes for the crime to qualify as a violent felony," it is unconstitutionally vague. 576 U.S., at ----, 135 S.Ct., at 2558. Federal prisoners then sought to invoke Johnson as a basis for vacating their sentences in federal collateral review proceedings. See 28 U.S.C. § 2255(a).

Today the Court holds that Johnson applies retroactively to already final sentences of federal prisoners. That holding comes at a steep price. The majority ignores an insuperable procedural obstacle: when, as here, a court fails to rule on a claim not presented in a prisoner's § 2255 motion, there is no error for us to reverse. The majority also misconstrues the retroactivity framework developed in Teague v. Lane, 489 U.S. 288, 109 S.Ct. 1060, 103 L.Ed.2d 334 (1989), and its progeny, thereby undermining any principled limitation on the finality of federal convictions. I respectfully dissent.

I

As the majority observes with considerable understatement, "[t]his case comes to the Court in a somewhat unusual procedural posture." Ante, at 1263. This case arises from petitioner Gregory Welch's challenge to the Eleventh Circuit's denial of a certificate of appealability. § 2253(c)(1). In other words, Welch asks the Court to review the Eleventh Circuit's refusal to allow him to appeal the claims he raised in a motion to vacate his sentence and lost in the District Court. But Welch never claimed that the residual clause was unconstitutionally vague in his § 2255 motion, let alone that Johnson applies retroactively. Accordingly, courts below addressed neither issue. Indeed, Johnson was not even decided when the courts below issued their rulings. Those deficiencies should preclude us from deciding in this case whether Johnson is retroactive.

Our role in reviewing the denial of a certificate of appealability is far more circumscribed than normal appellate review. The text of 28 U.S.C. § 2253 confirms this. Defendants can appeal their convictions and sentences as a matter of right on direct review, but § 2253 deprives courts of appeals of jurisdiction to review the denial of a petitioner's motion for federal postconviction relief unless he obtains a "certificate of appealability." § 2253(c)(1). And he can obtain that certificate only if he makes "a substantial showing of the denial of a constitutional right." § 2253(c)(2) ; see Miller-El v. Cockrell, 537 U.S. 322, 335-336, 123 S.Ct. 1029, 154 L.Ed.2d 931 (2003).

Accordingly, this Court has instructed that review of the denial of a certificate of appealability is a retrospective inquiry into whether the movant's claims, as litigated in the district court, warrant further proceedings-not whether there is any conceivable basis upon which the movant could prevail. Courts must ask whether "reasonable jurists would find the district court's assessment of the constitutional claims debatable or wrong." Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000) (emphasis added). They are to "look to the District Court's application of [the Antiterrorism and Effective Death Penalty Act of 1996 (AEDPA) ] to petitioner's constitutional claims and ask whether that resolution was debatable." Miller-El, supra, at 336, 123 S.Ct. 1029 (emphasis added).

Until today, we did not require courts of appeals to consider all possible constitutional issues that might warrant relief as part of this inquiry. Those courts instead looked to how the movant framed his case in his motion to vacate. Even if, for example, a district court denies habeas relief based on procedural default and never reached the merits, the movant must establish not only that the procedural ruling is "debatable" but also that his motion "state[d] a valid claim of the denial of a constitutional right." Slack, supra, at 484, 120 S.Ct. 1595.

Requiring a court of appeals to consider arguments not raised in a § 2255 motion is also at odds with how the Court has described the certificate-of-appealability inquiry. The Court has called the decision whether to grant a certificate of appealability a "threshold" inquiry that "forbids" reviewing courts to engage in "full consideration of the factual or legal bases adduced in support of the claims." Miller-El, supra, at 336, 123 S.Ct. 1029. That is because, in the Court's view, the point of "[t]he [certificate of appealability] process [is to] scree[n] out issues unworthy of judicial time and attention and ensur[e] that frivolous claims are not assigned to merits panels." Gonzalez v. Thaler, 565 U.S. 134, 145, 132 S.Ct. 641, 181 L.Ed.2d 619 (2012). There would be no surer way to transform this determination into a full-blown merits appeal than to require courts of appeals to consider all conceivable bases for relief that the movant failed to raise.

Welch's failure to raise any Johnson- related claim in the District Court should, therefore, bar the Eleventh Circuit and this Court from addressing whether Johnson applies retroactively. Welch's § 2255 motion omitted any claim that his sentence was invalid because the ACCA's residual clause is unconstitutionally vague. Unsurprisingly, the District Court did not address a vagueness claim that Welch had not raised. Nor did (or could) the District Court assess whether Johnson applies retroactively, for we decided Johnson after the District Court ruling. In sum, when Welch raised the vagueness of the residual clause for the first time in his Eleventh Circuit application for a certificate of appealability, it was too late.

The Government responds to this issue by attempting, in its reply brief in this Court, to "expressly waiv[e] any procedural default defense against petitioner on his Johnson claim." Reply Brief for United States 22. But this case has not been framed as one involving a "procedural default," which ordinarily refers to the affirmative defense that a petitioner defaulted his claim in some earlier proceeding. See McCleskey v. Zant, 499 U.S. 467, 490, 111 S.Ct. 1454, 113 L.Ed.2d 517 (1991) (describing, in the context of a federal habeas petition brought by a state prisoner, "procedural default" as the "presumption against [federal] habeas adjudication ... of claims defaulted in state court"); see also, e.g., Jenkins v. Anderson, 447 U.S. 231, 234, n. 1, 100 S.Ct. 2124, 65 L.Ed.2d 86 (1980) (noting that procedural default is an affirmative defense that must be raised); 28 U.S.C. § 2254 Rule 5 (requiring the Government to "state whether any claim in the petition is barred by a ... procedural bar" in the answer to the motion).

Welch instead failed to raise that claim in this proceeding by failing to present it in his motion to vacate his sentence. And the Court of Appeals, when deciding whether to grant a certificate of appealability, cannot be expected to look beyond the claims presented in that motion in conducting its threshold inquiry about whether "reasonable jurists would find the district court's assessment of the constitutional claims debatable or wrong." Slack, 529 U.S., at 484, 120 S.Ct. 1595 (emphasis added). Although the Government purports to waive any forfeiture defense now, it cannot alter what was before the Court of Appeals. After Welch failed to raise a Johnson claim in his § 2255 motion and the Eleventh Circuit denied a certificate of appealability, the Government could not inject the claim into the case.

Rather than grappling with these issues, the majority distorts the standard for reviewing certificates of appealability by asking whether reasonable jurists would debate the "conclusion" that Welch "failed to show any entitlement to relief." Ante, at 1272. The majority thereby transforms what should be a quick "overview of the claims in the habeas petition, " Miller-El, 537 U.S., at 336, 123 S.Ct. 1029 (emphasis added), to a searching review of the "conclusion " that a prisoner is not entitled "any " collateral relief. Ante, at 1272 (emphasis added). That is preposterous. The Eleventh Circuit, according to the majority, erred by denying Welch the opportunity to "appeal" a claim that he failed to raise, in part because a decision that did not yet exist when the Eleventh Circuit ruled may entitle him to relief. The majority's view of AEDPA demands judicial clairvoyance; Courts of Appeals can avoid reversal only by inventing arguments on the movant's behalf.

II

After bypassing what should have been an insurmountable procedural hurdle, the majority then gets the merits wrong. The retroactivity rules the Court adopted in Teague v. Lane, 489 U.S. 288, 109 S.Ct. 1060, 103 L.Ed.2d 334, generally foreclose prisoners from collaterally challenging their convictions based on new decisions that postdate their convictions and sentences. The only exceptions to that bar are for decisions that announce a new substantive rule or a new "watershed" procedural rule. See ante, at 1272 - 1273. All agree that Johnson announced a new rule and that it is not a "watershed" procedural rule. See ante, at 1272. But the rule in Johnson also does not satisfy our criteria for substantive rules. The majority concludes otherwise, ante, at 1272 - 1273, but its approach fails under Teague 's own terms and erodes any meaningful limits on what a "substantive" rule is.

A

The Court has identified two types of substantive rules, and Johnson 's rule of decision fits neither description. It is not a new substantive constitutional rule, nor does it narrow the scope of a criminal statute through statutory construction.

1

Time and again, the Court has articulated the test for defining a substantive constitutional rule as follows: The rule must "place particular conduct or persons covered by the statute beyond the State's power to punish." Schriro v. Summerlin, 542 U.S. 348, 352, 124 S.Ct. 2519, 159 L.Ed.2d 442 (2004) ; see also Beard v. Banks, 542 U.S. 406, 416, 124 S.Ct. 2504, 159 L.Ed.2d 494 (2004) (similar); Penry v. Lynaugh, 492 U.S. 302, 330, 109 S.Ct. 2934, 106 L.Ed.2d 256 (1989) (rule is substantive if "the Constitution itself deprives the State of the power to impose a certain penalty"). This is also the test the Court has purported to apply in case after case. See, e.g., Sawyer v. Smith, 497 U.S. 227, 233, 241, 110 S.Ct. 2822, 111 L.Ed.2d 193 (1990) (prohibiting prosecutors from misleading the jury to believe that it was not responsible for a death sentence was a nonsubstantive rule that did not "place an entire category of primary conduct beyond the reach of the criminal law" or "prohibit imposition of a certain type of punishment for a class of defendants because of their status or offense"). Our precedents thus make clear the distinction between substantive and nonsubstantive constitutional rules. A rule that "because [a State] has made a certain fact essential to the death penalty, that fact must be found by a jury," is not substantive; it had no effect on the "range of conduct a State may criminalize." Schriro, 542 U.S., at 353-354, 124 S.Ct. 2519. But a rule in which this Court "ma[de] a certain fact essential to the death penalty ... would be substantive"; it would change the range of conduct warranting a death sentence. Id., at 354, 124 S.Ct. 2519.

Under these principles, Johnson announced a new constitutional rule, but it is not substantive. Johnson 's new constitutional rule is that a law is unconstitutionally vague if it "requires a court to picture the kind of conduct that the crime involves in 'the ordinary case,' and to judge whether that abstraction presents a serious potential risk" of some result. 576 U.S., at ----, 135 S.Ct., at 2557. Such laws are vague because they simultaneously create "indeterminacy about how to measure the risk posed by a crime with indeterminacy about how much risk it takes for the crime to qualify" as the described offense. Id., at ----, 135 S.Ct., at 2558. Together, those two indeterminacies "produc[e] more unpredictability and arbitrariness than the Due Process Clause tolerates." Ibid .

But that rule is not substantive under our precedents. It does not preclude the Government from prohibiting particular conduct or deem any conduct constitutionally protected. The Government remains as free to enhance sentences for federal crimes based on the commission of previous violent felonies after Johnson as it was before. Cf. Butler v. McKellar, 494 U.S. 407, 415, 110 S.Ct. 1212, 108 L.Ed.2d 347 (1990) (deciding that a new rule was not substantive because "[t]he proscribed conduct" was "capital murder, the prosecution of which is, to put it mildly, not prohibited by the rule"). Nor does Johnson 's vagueness rule place any class of persons or punishment off limits. There is no category of offender that Congress cannot subject to an enhanced sentence after Johnson. See James v. United States, 550 U.S. 192, 230, 127 S.Ct. 1586, 167 L.Ed.2d 532 (2007) (Scalia, J., dissenting) (Congress "very easily" could "subjec[t] all repeat offenders to a 15-year mandatory minimum prison term" in differently worded statute (emphasis deleted)). The only constraint Johnson imposes is on the manner in which the Government can punish offenders. To avoid "fail[ing] to give ordinary people fair notice" or "invit[ing] arbitrary enforcement," 576 U.S., at ----, 135 S.Ct., at 2556, Congress must be clearer in describing what conduct "otherwise ... presents a serious potential risk of physical injury to another." 18 U.S.C. § 924(e)(2)(B)(ii).

2

Johnson also does not fit within the second type of substantive rule this Court has recognized, which consists of "decisions that narrow the scope of a criminal statute by interpreting its terms." Schriro, 542 U.S., at 351, 124 S.Ct. 2519 ; see id., at 351-352, 124 S.Ct. 2519 (contrasting these rules with "constitutional determinations" that rule out punishing conduct or persons).

The Court has invoked this subset of new rules just once, in Bousley v. United States, 523 U.S. 614, 118 S.Ct. 1604, 140 L.Ed.2d 828 (1998). Bousley held that Bailey v. United States, 516 U.S. 137, 116 S.Ct. 501, 133 L.Ed.2d 472 (1995), which interpreted a federal firearms sentencing enhancement to require proof of " 'active employment of the firearm' " as an element, applied retroactively. 523 U.S., at 616-617, 118 S.Ct. 1604. The Court explained that Teague 's bar on retroactively applying "procedural rules" is "inapplicable to the situation in which this Court decides the meaning of a criminal statute enacted by Congress." 523 U.S., at 620, 118 S.Ct. 1604. Moreover, the Court reasoned, "decisions of this Court holding that a substantive federal criminal statute does not reach certain conduct" share a key commonality with "decisions placing conduct beyond the power of the criminal law-making authority to proscribe": both "necessarily carry a significant risk that a defendant stands convicted of an act that the law does not make criminal." Ibid. (internal quotation marks omitted). The Court thus classified decisions "holding that a substantive federal criminal statute does not reach certain conduct" as substantive. Ibid.

I would not so readily assume that Bousley applies here. Until today, Bousley applied only to new rules reinterpreting the text of federal criminal statutes in a way that narrows their reach. Johnson announced no such rule. It announced only that there is no way in which to narrow the reach of the residual clause without running afoul of the Due Process Clause. 576 U.S., at ---- - ----, 135 S.Ct., at 2560-2561.

The majority protests that applying different retroactivity principles to constitutional and statutory rules produces "unusual outcomes" because a decision interpreting a statute's text to narrow its scope may be retroactive, while a decision declaring the provision unconstitutional might not be. Ante, at 1268. But such outcomes are an inevitable byproduct of the Court's retroactivity jurisprudence, not a unique consequence of this case. Take a statute allowing the Federal Government to prosecute defendants for "serious crimes involving interstate commerce" of which they were acquitted in state court. See Bartkus v. Illinois, 359 U.S. 121, 79 S.Ct. 676, 3 L.Ed.2d 684 (1959) (no double jeopardy bar to such prosecutions). Suppose the Court, concerned that there might be a double jeopardy problem after all, narrowed the meaning of "serious crimes involving interstate commerce" to encompass only felonies that would be subject to a statutory maximum sentence of life imprisonment. Anyone acquitted of a minor felony by the State but convicted by the Federal Government before this Court's narrowing construction could, in the majority's view, seek relief on collateral review under Bousley . See ante, at 1268. But if the Court ruled that the Double Jeopardy Clause bars all federal reprosecutions, I doubt that rule would be retroactive. That rule dictates when a defendant may be tried and convicted of certain conduct-not the substance of the crime for which the defendant is tried, or the punishment imposed.

The Court's historical justifications for retroactivity underscore the reasons for treating statutory and constitutional rules differently. The Court in the 1950's "extend[ed] the scope of habeas to all alleged constitutional errors" to "forc[e] trial and appellate courts in both the federal and state system to toe the constitutional mark" in the face of perceived systemic violations. Mackey v. United States, 401 U.S. 667, 687, 91 S.Ct. 1171, 28 L.Ed.2d 404 (1971) (Harlan, J., concurring in judgments in part and dissenting in part). That development led to the Teague framework allowing retroactivity for certain types of constitutional rules. See Montgomery v. Louisiana, 577 U.S. ----, ---- - ----, 136 S.Ct. 718, 737-738, 193 L.Ed.2d 599 (2016) (Scalia, J., dissenting) (recounting history). But this Court has never suggested that lower courts had similar difficulties in interpreting the reach of criminal statutes, such that the retroactivity rules should be the same. Rather, the history suggests that the failure to apply a narrowing construction of a criminal statute is a qualitatively different type of error.

B

The majority instead determines whether a rule is substantive by looking to the "function of the rule," ante, at 1265, and asking "whether the new rule itself has a procedural function or a substantive function," ante, at 1266. This apparently means that courts should divine the effect of a new rule and decide whether that effect alters the substantive elements of a crime or sentence. All that matters, the majority says, is that the vagueness rule announced in Johnson had the effect of invalidating the residual clause and, as a result of its invalidation, the residual clause "can no longer mandate or authorize any sentence." Ante, at 1265 ("striking down the residual clause" is what "changed the substantive reach of [ACCA]").

That approach is untenable. It brushes aside the rule of decision, which is where all of our prior precedents begin and end for purposes of applying Teague . When deciding whether rules are substantive, our cases have homed in on the rule that would apply not just to the specific statute at hand, but in similar, future circumstances. Thus, just this Term, the Court defined the rule announced in Miller v. Alabama, 567 U.S. ----, 132 S.Ct. 2455, 183 L.Ed.2d 407 (2012), as: The Eighth Amendment "prohibit[s] ... mandatory life without parole for juvenile offenders"-not that Alabama's juvenile-sentencing statute flouts the Eighth Amendment. Montgomery, supra, at ----, 136 S.Ct., at 732-733. Likewise, the rule announced in Ring v. Arizona, 536 U.S. 584, 122 S.Ct. 2428, 153 L.Ed.2d 556 (2002), was that "a sentencing judge, sitting without a jury, [may not] find an aggravating circumstance necessary for imposition of the death penalty"-not that provisions of Arizona's death penalty statute violate the Sixth Amendment. Schriro, 542 U.S., at 353, 124 S.Ct. 2519 (internal quotation marks omitted; alteration in original). By jettisoning that approach and focusing solely on Johnson 's effect (the invalidation of the residual clause), the majority departs from our precedents.

The majority's focus on the effect of a decision breaks down all meaningful distinctions between "new" and "old" rules, or "substantive" and "procedural" ones. The first step of the Teague inquiry assesses whether the rule is "new" by looking to whether prior precedents dictated the rule of decision-not its effects. See, e.g., Chaidez v. United States, 568 U.S. ----, ----, 133 S.Ct. 1103, 1107, 185 L.Ed.2d 149 (2013) (internal quotation marks omitted). But if, as the majority contends, the "function of the rule," ante, at 1265, is the relevant baseline, then every case invalidating a statute or a sentence establishes a "new" rule. The law's invalidation would be a departure from any prior decision that interpreted the law as if it were operative. Likewise, if any decision has the effect of invalidating substantive provisions of a criminal statute, it is a substantive rule under the majority's approach no matter what the reason for the statute's invalidation.

The majority denies that "every decision striking down a statute is ipso facto a substantive decision," saying that only when a decision invalidates a provision that "regulates conduct and prescribes punishment" is it retroactive. Ante, at 1268. But that still transforms innumerable procedural rules into substantive ones. Take a state law that defines the crime of robbery and specifies that only 10 of the 12 jurors need to vote to convict someone of that crime. If this Court were to reverse Apodaca v. Oregon, 406 U.S. 404, 92 S.Ct. 1628, 32 L.Ed.2d 184 (1972), and hold that the Sixth Amendment requires unanimous jury verdicts, the portion of the statute allowing nonunanimity would be invalid. But assume that the state statute was nonseverable: the Court's jury unanimity rule, undoubtedly "procedural," would have the effect of invalidating not only the portion of the state statute regarding unanimity but also the provision defining the crime of robbery, a provision that "regulates conduct." Ante, at 1268. To the majority, these effects would make the rule substantive. That approach is mistaken, and would also produce arbitrary results. Suppose most States had similar statutes, but that some had robust severability provisions and others did not. In some States, the decision would be procedural; elsewhere, it would be substantive, producing a patchwork of statute-specific outcomes.

Finally, the majority flips Teague on its head with its alternative contention that Johnson must have announced a substantive rule because it is "not a procedural decision." Ante, at 1265. Teague is a general rule against retroactivity, see ante, at 1264 - 1265, and all new rules are barred unless they fit within the exceptions for substantive or "watershed" procedural rules. 489 U.S., at 310-311, 109 S.Ct. 1060 (plurality opinion). To say that a rule is "not ... procedural" is not enough. And even if it were, the rule in Johnson fits better within the Court's descriptions of procedural rules than substantive ones. "Procedural rules ... are designed to enhance the accuracy of a conviction or sentence by regulating 'the manner of determining the defendant's culpability.' " Montgomery, 577 U.S., at ----, 136 S.Ct., at 730 (quoting Schriro, supra, at 353, 124 S.Ct. 2519 ). And the rule in Johnson regulates only the manner in which Congress defined a sentencing enhancement, not the conduct that triggers the punishment. E.g., Smith v. Goguen, 415 U.S. 566, 572-573, 94 S.Ct. 1242, 39 L.Ed.2d 605 (1974) (vagueness doctrine "requires legislatures to set reasonably clear guidelines" to give "fair notice or warning" and "prevent arbitrary and discriminatory enforcement" (internal quotation marks omitted)).

III

Today's opinion underscores a larger problem with our retroactivity doctrine: The Court's retroactivity rules have become unmoored from the limiting principles that the Court invoked to justify the doctrine's existence. Under Teague itself, the question whether Johnson applies retroactively would be a straightforward "No." If this question is close now, that is only because the Court keeps moving the goalposts.

As the majority observes, the foundations of our approach to retroactivity in collateral review come from Justice Harlan's separate opinions in Desist v. United States, 394 U.S. 244, 89 S.Ct. 1030, 22 L.Ed.2d 248 (1969), and Mackey v. United States, 401 U.S. 667, 91 S.Ct. 1160, 28 L.Ed.2d 404. Ante, at 1264. There, Justice Harlan confronted a now-familiar problem: how to address the consequences of an ever-evolving Constitution. He responded with an approach to retroactivity that placed at the forefront the need for finality in the criminal process. See, e.g., 401 U.S., at 682-683, 91 S.Ct. 1160. In his view, very few rules that emerged after a prisoner's conviction-including constitutional rules-warranted disturbing that conviction. See id., at 686-692, 91 S.Ct. 1160. Justice Harlan saw only "two exceptions": "bedrock procedural" rules, id., at 692-693, 91 S.Ct. 1160 and "[n]ew 'substantive due process' rules" removing "certain kinds of primary, private individual conduct beyond the power of the criminal law-making authority to proscribe," id., at 692, 91 S.Ct. 1160. As examples of the latter category, he cited such rules as that the First Amendment forbids criminalizing flag burning, that the right to privacy precludes the Government from prosecuting distributors of contraception, and that the "freedom to marry" and equal protection principles immunize couples from being punished for entering into interracial marriages. Id., at 692, n. 7, 91 S.Ct. 1160. These " 'substantive due process' rules," Justice Harlan explained, were "on a different footing" because "the writ has historically been available for attacking convictions on such grounds." Id., at 692-693, 91 S.Ct. 1160. Moreover, society has an "obvious interest in freeing individuals for punishment for conduct that is constitutionally protected." Id., at 693, 91 S.Ct. 1160. And granting relief for such claims would not require retrials. Ibid.

When Teague adopted Justice Harlan's approach, see 489 U.S., at 310, 109 S.Ct. 1060 (plurality opinion), it agreed that to preserve "the principle of finality which is essential to the operation of our criminal justice system," id., at 309, 109 S.Ct. 1060"new rules generally should not be applied retroactively to cases on collateral review," id., at 305, 109 S.Ct. 1060. Teague thus adopted Justice Harlan's two exceptions for "watershed rules of criminal procedure" and rules that "accord constitutional protection to ... primary activity." Id., at 311, 109 S.Ct. 1060 ; see id., at 310, 109 S.Ct. 1060.

The Court then swiftly discarded the limitations that Teague adopted. Penry proclaimed the retroactivity of rules barring certain punishments, even though the Court's constant revision of the Eighth Amendment produces an "ever-moving target of impermissible punishments." Montgomery, 577 U.S., at ----, 136 S.Ct., at 742 (Scalia, J., dissenting) (emphasis deleted); see id., at ---- - ----, 136 S.Ct., at 730-731. Bousley extended retroactive relief for federal prisoners raising statutory claims, not just constitutional ones. See 523 U.S., at 616-617, 620-621, 118 S.Ct. 1604. Montgomery extended Teague to state postconviction proceedings, enshrined Teague as a constitutional command, and redefined substantive rules to include rules that require sentencers to follow certain procedures in punishing juveniles. Now the majority collapses Teague 's substantive-procedural distinction further, allowing any rule that has the incidental effect of invalidating substantive provisions of a criminal statute to become a substantive rule.

Today's decision, like those that preceded it, professes to venerate Justice Harlan's theory of retroactivity. See ante, at 1264; Montgomery, supra, at ----, 136 S.Ct., at 729-730. This rings hollow; these decisions spell its ruin. The Court adopted Justice Harlan's approach to retroactivity because it shared his conviction that "there [must] be a visible end to the litigable aspect of the criminal process." Mackey, supra, at 690, 91 S.Ct. 1160 ; see Teague, supra, at 310, 109 S.Ct. 1060 (plurality opinion) (similar). With the Court's unprincipled expansion of Teague, every end is instead a new beginning.

* * *

For these reasons, I respectfully dissent. 
      
      Welch's § 2255 motion did assert that his "robbery under Florida [statutes] is ambiguous, vague, and was without any violence and or physical force," App. 96a, and that Florida robbery "has multimeanings." Id., at 97a. But challenging the vagueness of Florida law is quite different from the argument Welch needed to assert a Johnson claim: that the residual clause is itself unconstitutionally vague.