In re N.G. , 2018 IL 121939 ( 2018 )


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  •                                  
    2018 IL 121939
    IN THE
    SUPREME COURT
    OF
    THE STATE OF ILLINOIS
    (Docket Nos. 121939, 121961, cons.)
    In re N.G., a Minor (The People of the State of Illinois et al.,
    Appellants, v. Floyd F., Appellee).
    Opinion filed August 9, 2018.—Rehearing denied December 17, 2018.
    CHIEF JUSTICE KARMEIER delivered the judgment of the court, with
    opinion.
    Justice Burke concurred in the judgment and opinion.
    Justice Kilbride specially concurred, with opinion.
    Justice Neville specially concurred, with opinion.
    Justice Theis dissented, with opinion, joined by Justices Thomas and Garman,
    and dissented upon denial of rehearing, with opinion, joined by Justices Thomas
    and Garman.
    OPINION
    ¶1        At issue in this appeal is whether the circuit court of Will County erred when it
    terminated Floyd F.’s parental rights to his minor child, N.G., on the grounds that
    he was an unfit person within the meaning of section 1(D) of the Adoption Act (750
    ILCS 50/1(D) (West 2010)) because, prior to N.G.’s birth, he had been convicted of
    at least three felonies under the laws of this state and was therefore “depraved” (id.
    § 1(D)(i)).
    ¶2       The appellate court held that because one of the three felonies on which the
    circuit court had relied in making its finding of depravity—a 2008 conviction for
    aggravated unlawful use of a weapon (AUUW) (720 ILCS 5/24-1.6(a)(1),
    (a)(3)(A), (d) (West 2008))—was based on the same statute we found to be facially
    unconstitutional under the second amendment to the United States Constitution
    (U.S. Const., amend. II) in People v. Aguilar, 
    2013 IL 112116
    , the conviction had
    no legal force or effect and therefore should not have been considered by the circuit
    court in making its fitness determination. Consistent with that holding, the
    appellate court vacated Floyd F.’s AUUW conviction and reversed the trial court’s
    finding that he was an unfit parent. Without such a finding, there was no basis for
    holding that termination of Floyd F.’s parental rights was in N.G.’s best interests.
    The appellate court therefore reversed the trial court’s best interest determination as
    well and remanded for further proceedings. 
    2017 IL App (3d) 160277
    .
    ¶3       One member of the appellate court dissented in part. She agreed that the
    judgment terminating Floyd F.’s parental rights should be set aside and the cause
    remanded for further proceedings. Unlike the other members of the panel, however,
    she would have refrained from vacating the 2008 AUUW conviction, leaving that
    instead to the circuit court. She would also have ordered that further consideration
    of the petition to terminate be postponed until after the circuit court had addressed
    the viability of Floyd F.’s 2008 AUUW conviction. 
    2017 IL App (3d) 160277
    , ¶ 37
    (Wright, J., concurring in part and dissenting in part).
    ¶4        The Department of Children and Family Services (DCFS) and the minor,
    through her guardian ad litem, separately petitioned this court for leave to appeal.
    Ill. S. Ct. R. 315(a) (eff. Nov. 1, 2017). We allowed both petitions and consolidated
    them for argument and disposition. For the reasons that follow, we affirm the
    -2-
    judgment of the appellate court.
    ¶5                                      BACKGROUND
    ¶6       Floyd F. is the natural father of N.G., who was born on July 27, 2011. On
    December 19, 2011, while Floyd F. was incarcerated in the Department of
    Corrections and N.G. was living with her mother, DCFS petitioned the circuit court
    of Will County to adjudicate N.G. a ward of the court on the grounds that she was
    neglected within the meaning of section 2-3(1)(b) of the Juvenile Court Act of 1987
    (705 ILCS 405/2-3(1)(b) (West 2010)) because her environment was injurious to
    her welfare. A guardian ad litem was appointed to represent N.G.’s best interests,
    and a temporary custody hearing was held the same day (see 
    id.
     § 2-10). At the
    conclusion of the hearing, the trial court found probable cause to believe that N.G.
    was neglected, determined that no efforts could reasonably be made to prevent or
    eliminate her removal from the home, and held that it was in her best interest to be
    placed in shelter care.
    ¶7       During the ensuing months, Floyd F.’s mother was given care of N.G., but N.G.
    was subsequently placed with her maternal grandmother so that she could be
    together with a half-sibling. The record shows that N.G.’s mother took N.G. to visit
    Floyd F. in the Department of Corrections. Floyd F.’s grandmother (N.G.’s
    paternal great-grandmother) also took her, at least monthly, to visit Floyd F. where
    he was incarcerated. During those visits, Floyd F. and N.G. practiced counting
    numbers, reciting the ABCs, and writing N.G.’s name.
    ¶8       While N.G. was briefly returned to her mother’s custody, her mother proved
    unable to properly care for her or to remedy the problems that had led to filing of
    the initial petition for adjudication of wardship. N.G. was once again placed with
    her maternal grandmother. Eventually, N.G.’s mother admitted the allegations of
    the petition, and the minor was adjudicated neglected on September 19, 2012. After
    a dispositional hearing, the trial court made N.G. a ward of the court, granted
    guardianship to DCFS with the right to place, and found Floyd F. to be an unfit
    parent.
    ¶9       Originally, the goal of DCFS was to keep N.G. safe while it provided services
    to her mother so that N.G. could be returned to her. However, 2½ years later, N.G.’s
    -3-
    mother was still unable to maintain a safe and stable environment, and it was not
    foreseeable that she would be able to do so in the near future. Accordingly, DCFS
    sought termination of both parents’ rights so that N.G. could be adopted by her
    maternal grandmother.
    ¶ 10       In August 2014, DCFS filed a motion pursuant to section 2-29(2) of the
    Juvenile Court Act (id. § 2-29(2)) to terminate the mother’s and Floyd F.’s parental
    rights and to appoint a guardian for N.G. with the authority to consent to her
    adoption. DCFS sought termination on the grounds that the parents were “unfit
    person[s]” within the meaning of section 1(D) of the Adoption Act because they
    had failed “to maintain a reasonable degree of interest, concern or responsibility as
    to the [minor’s] welfare” (750 ILCS 50/1(D)(b) (West 2010)), failed “to make
    reasonable efforts to correct the conditions that were the basis for the removal of
    the [minor]” from them (id. § 1(D)(m)(i)), and failed “to make reasonable progress
    toward the return of the [minor]” to them during any nine-month period after the
    end of the initial nine months following the adjudication of neglect (id.
    § 1(D)(m)(ii)). DCFS asked the court to give its guardian administrator
    guardianship of N.G. with the power to consent to her adoption.
    ¶ 11       The trial court continued the hearing on this motion twice: initially so Floyd F.
    could take a paternity test in order to confirm that he was N.G.’s biological father,
    as indicated on her unsigned birth certificate, and again because the court was
    concerned that Floyd F. might not have received either proper notice that his
    parental rights were at risk or a sufficient opportunity to participate in DCFS’s
    services. In September 2015, the court found N.G.’s mother unfit but ruled that
    DCFS had failed to prove its case against Floyd F. The trial court was unwilling to
    find Floyd F. unfit until he had the opportunity to engage in services for at least
    another nine months.
    ¶ 12       In February 2016, DCFS filed a second motion to terminate Floyd F.’s parental
    rights. This time, however, it relied on an entirely new theory. Instead of citing
    Floyd F.’s actions or failure to act with respect to N.G.’s welfare, the conditions
    that were the basis for DCFS’s original motion, the new motion charged unfitness
    based on totally different circumstances, all of which occurred before N.G. was
    born. Specifically, it asserted that Floyd F. had been criminally convicted of at least
    three felonies under the laws of this state and at least one of those convictions had
    -4-
    taken place within five years of the filing of its motion. The three convictions on
    which DCFS relied were a 2008 AUUW conviction, a Class 4 felony; a 2009
    conviction for unlawful use of a weapon by a felon, a Class 2 felony; and a 2011
    conviction for being an armed habitual criminal, a Class X felony arising from an
    arrest months before N.G.’s birth. DCFS’s new theory was that because of these
    three prior felony convictions, Floyd F. was “depraved” or presumptively
    “depraved,” within the meaning of section 1(D)(i) of the Adoption Act (id.
    § 1(D)(i)), and therefore unfit to retain his parental rights with respect to N.G., who
    appears to be his only child.
    ¶ 13        DCFS’s decision to proceed under section 1(D)(i) and abandon its claims of
    unfitness under the provisions of the Adoption Act asserted in its original
    termination motion was timely. We note, however, that DCFS made no mention of
    section 1(D)(i) until the five-year time limit set forth in that provision was nearing
    its end. Floyd F.’s most recent conviction was entered August 22, 2011. DCFS’s
    motion seeking termination under section 1(D)(i) was not filed until February 11,
    2016, more than 4½ years later, and the order terminating Floyd F.’s parental rights
    was entered May 12, 2016. The record offers no explanation for DCFS’s decision
    to wait so long to invoke the provision. Under the circumstances, however, it seems
    likely that DCFS resorted to section 1(D)(i) only because it thought the provision
    offered a potential last-minute expedient for sidestepping the circuit court’s
    rejection of its efforts to establish that Floyd F. was unfit on other grounds.
    ¶ 14       In any case, when the new termination hearing was held, DCFS moved to admit
    into evidence certified copies of all three convictions. Floyd F. objected to the
    admission of evidence of his 2008 AUUW conviction. He noted that there was a
    pending appeal that could potentially affect the validity of that conviction. The
    court indicated that it did not believe the appeal had any effect on the judgment of
    conviction and admitted all three convictions into evidence. Other admitted
    evidence established that respondent was currently incarcerated on his 2011 armed
    habitual criminal conviction and is projected to be paroled in 2019. Based on this
    evidence, the trial court found that respondent was depraved and, thus, unfit. As a
    result, the trial court found that it was in the minor’s best interest to terminate Floyd
    F.’s parental rights.
    -5-
    ¶ 15       Floyd F. appealed to the appellate court. In that appeal, he argued that the trial
    court erred in finding him depraved and therefore unfit under section 1(D)(i) of the
    Adoption Act because the 2008 conviction on which that determination depended
    was based on the specific statutory provision struck down by this court as facially
    unconstitutional in Aguilar, 
    2013 IL 122116
    , and was therefore a nullity. 1 While
    Floyd F. acknowledged that he had not explicitly raised this issue before the trial
    court, he argued that the appellate court should exercise its authority to put aside
    any considerations of waiver or forfeiture due to the novelty of the issue and the
    liberty interest at stake.
    ¶ 16       DCFS and N.G. responded with three arguments: (1) that respondent had
    forfeited the issue and failed to ask for consideration of his claim under the plain
    error doctrine, (2) that under our decision in People v. McFadden, 
    2016 IL 117424
    ,
    the invalidity of the underlying statute did not render a conviction void but only
    made it subject to vacatur, and respondent had not obtained vacatur of his 2008
    conviction, and (3) that the record contained no evidence that respondent was
    convicted under the provision found unconstitutional in Aguilar.
    ¶ 17       The appellate court reversed and remanded. It first observed that, under
    McFadden, 
    2016 IL 117424
    , ¶ 31, invalidation of respondent’s 2008 conviction for
    AUUW did not occur automatically; rather, it had to be invalidated through a direct
    appeal or a collateral attack. 
    2017 IL App (3d) 160277
    , ¶ 18. The appellate court
    then explained that the case at hand is a civil action to determine respondent’s
    fitness to maintain a role in the minor’s life and that the continued existence of the
    2008 conviction was pivotal to that determination on the basis asserted by DCFS.
    Id. ¶ 20. Accordingly, the appellate court held that the action qualified as a
    collateral attack and was a permissible vehicle for challenging the validity of Floyd
    F.’s 2008 criminal conviction. Id.
    1
    In Aguilar, we held that the provision of the AUUW statute under which Floyd F. was
    convicted was facially invalid because it violated the right to keep and bear arms, as guaranteed by
    the second amendment. Aguilar, 
    2013 IL 112116
    . That determination was based on the United
    States Supreme Court’s reasoning in District of Columbia v. Heller, 
    554 U.S. 570
     (2008) (holding
    that individuals have a right to keep and bear arms for the purposes of self-defense), and McDonald
    v. City of Chicago, 
    561 U.S. 742
     (2010) (holding a right to bear arms implies a right to carry a
    loaded gun outside of the home), as well as the Seventh Circuit’s expansion of those cases in Moore
    v. Madigan, 
    702 F.3d 933
     (7th Cir. 2012) (holding Illinois’s unlawful use of weapons statute and the
    AUUW statute, which generally prohibit the carrying of guns in public, violate second amendment
    right to bear arms for self-defense outside the home).
    -6-
    ¶ 18       The appellate court found that its authority to vacate respondent’s 2008
    conviction was grounded in our precedent. Id. ¶ 21. It noted that in People v.
    Thompson, 
    2015 IL 118151
     (Dennis Thompson), we described three forms of
    voidness challenges recognized in Illinois: (1) challenges to judgments entered by a
    court without jurisdiction, (2) challenges to judgments based on a facially
    unconstitutional statute that is void ab initio, and (3) challenges to judgments that
    do not conform to the applicable sentencing statute. 
    2017 IL App (3d) 160277
    ,
    ¶ 21. The third type of challenge was based on the “void sentence rule,” which was
    recently abolished by People v. Castleberry, 
    2015 IL 116916
    . 
    2017 IL App (3d) 160277
    , ¶ 21. The appellate court then noted that in a pre-Castleberry case, this
    court, in People v. Thompson, 
    209 Ill. 2d 19
     (2004) (Ernest Thompson), considered
    a claim raised for the first time in a postconviction proceeding that the
    extended-term portion of a sentence was void and could be attacked at any time.
    
    2017 IL App (3d) 160277
    , ¶ 22. As indicated by the appellate court, the Ernest
    Thompson court explained:
    “ ‘A void order may be attacked at any time or in any court, either directly or
    collaterally. An argument that an order or judgment is void is not subject to
    waiver. Defendant’s argument that the extended-term portion of his sentence is
    void does not depend for its viability on his post conviction petition. In fact,
    courts have an independent duty to vacate void orders and may sua sponte
    declare an order void.’ ” (Emphasis omitted.) 
    Id.
     (quoting Ernest Thompson,
    
    209 Ill. 2d at 27
    ).
    The appellate court concluded that, even though the basis for voidness in Dennis
    Thompson was invalidated in Castleberry, the decision in that case made it clear
    that the voidness principles articulated in Ernest Thompson still apply to the two
    remaining valid bases for voidness (lack of jurisdiction and judgment based on a
    facially unconstitutional statute that is void ab initio). 
    Id.
     The appellate court
    therefore held that Floyd F.’s claim “may be raised at any time in any court.” Id.
    ¶ 23.
    ¶ 19       The appellate court then clarified that Floyd F. was not claiming, as the
    defendant in McFadden had, that his void conviction served as the predicate for a
    second conviction, both of which occurred prior to the invalidation of the statute
    and only the second of which he sought to vacate. Id. ¶ 25. It explained, while that
    -7-
    may be the posture of the postconviction petition in respondent’s 2011 habitual
    criminal case, it was not his argument here. Id. Rather, Floyd F.’s contention was
    that (1) his 2008 conviction had been rendered a nullity in 2013, when Aguilar was
    decided, (2) that conviction should be recognized as null and void, and vacated, and
    (3) this void conviction could not serve in 2016 as a basis for the imposition of a
    civil penalty—the loss of his parental rights. Id. The appellate court found these
    differences distinguished Floyd F.’s case from McFadden and, therefore, did not
    preclude Floyd F.’s challenge here. Id.
    ¶ 20        Consistent with this reasoning, the appellate court subsequently found that,
    under Aguilar, Floyd F.’s 2008 conviction for AUUW was void and could not serve
    as a basis for finding him depraved under section 1(D)(i) of the Adoption Act. Id.
    ¶ 31. It therefore vacated respondent’s 2008 conviction, reversed the trial court’s
    unfitness finding, set aside the trial court’s related conclusion that termination of
    Floyd F.’s parental rights was in N.G.’s best interest, and remanded the case to the
    trial court for further proceedings. Id.
    ¶ 21       Both DCFS and N.G., through her guardian ad litem, petitioned this court for
    leave to appeal. We allowed both petitions and consolidated the proceedings for
    argument and disposition. For the following reasons, we affirm the appellate
    court’s judgment.
    ¶ 22                                       ANALYSIS
    ¶ 23       We begin our review of this case by recognizing the gravity of the interests at
    stake. When the State secured Floyd F.’s conviction under the portion of the
    AUUW statute held unconstitutional in Aguilar, 
    2013 IL 112116
    , it violated his
    second amendment rights. Through this proceeding, the State seeks to use that
    unconstitutional conviction to secure an additional sanction: termination of Floyd
    F.’s parental rights. Those parental rights are fundamental.
    ¶ 24        The United States Constitution provides that no state shall “deprive any person
    of life, liberty, or property, without due process of law.” U.S. Const., amend. XIV,
    § 1. The clause “guarantees more than fair process”; it offers “heightened
    protection against government interference with certain fundamental rights and
    liberty interests.” Washington v. Glucksberg, 
    521 U.S. 702
    , 719-20 (1997). “These
    -8-
    liberty interests include the right to contract, engage in an occupation, acquire
    knowledge, marry, establish a home and raise children, and worship God.” In re
    M.H., 
    196 Ill. 2d 356
    , 362 (2001) (citing Board of Regents of State Colleges v.
    Roth, 
    408 U.S. 564
    , 572 (1972), citing Meyer v. Nebraska, 
    262 U.S. 390
    , 399
    (1923)). Parental rights, such as the right to rear one’s children or control their
    education, are included in the parental rights protected by the due process clause.
    Pierce v. Society of Sisters, 
    268 U.S. 510
    , 534-35 (1925). A natural parent’s right to
    the care of his or her child is, in fact, an interest far more precious than any property
    right protected by that provision. Santosky v. Kramer, 
    455 U.S. 745
     (1982).
    ¶ 25       The United States Supreme Court has stated that, “ ‘[i]t is cardinal with us that
    the custody, care and nurture of the child reside first in the parents, whose primary
    function and freedom include preparation for obligations the state can neither
    supply nor hinder.’ ” Troxel v. Granville, 
    530 U.S. 57
    , 65-66 (2000), (quoting
    Prince v. Massachusetts, 
    321 U.S. 158
    , 166 (1944)). Further, “the interest of
    parents in the care, custody, and control of their children—is perhaps the oldest of
    the fundamental liberty interests recognized by [the United States Supreme
    Court].” Troxel, 
    530 U.S. at 65
    . In light of this precedent, “it cannot now be
    doubted that the Due Process Clause of the Fourteenth Amendment protects the
    fundamental right of parents to make decisions concerning the care, custody, and
    control of their children.” 
    Id. at 66
    . Indeed, such rights are a “central part” of the
    liberty protected by that clause (Obergefell v. Hodges, 576 U.S. ___, ___, 
    135 S. Ct. 2584
    , 2600 (2015)), as the appellate court in this case correctly observed (
    2017 IL App (3d) 160277
    , ¶ 27).
    ¶ 26        Our court has likewise recognized parents’ fundamental liberty interest in
    raising their children. See In re M.H., 
    196 Ill. 2d at 362
    ; Lulay v. Lulay, 
    193 Ill. 2d 455
    , 470-71 (2000); People v. R.G., 
    131 Ill. 2d 328
    , 342 (1989); In re Enis, 
    121 Ill. 2d 124
    , 128-29 (1988); see also In re Vanessa C., 
    316 Ill. App. 3d 475
    , 481 (2000);
    In re D.R., 
    307 Ill. App. 3d 478
    , 482 (1999);. Because a natural parent’s right to
    raise his or her child is a fundamental liberty interest, involuntary termination of
    parental rights is a drastic measure. Where a parent has not consented to
    relinquishment of his or her parental rights, a court has no power to terminate the
    parent’s rights involuntarily except as authorized by statute. In re Gwynne P., 
    215 Ill. 2d 340
    , 354 (2005).
    -9-
    ¶ 27       A court’s statutory authority to terminate a parent’s rights involuntarily and to
    appoint a guardian with the right to consent to the child’s adoption is delineated by
    the language of the Juvenile Court Act (705 ILCS 405/1-1 et seq. (West 2010)) and
    the Adoption Act (750 ILCS 50/0.01 et seq. (West 2010)). These acts contain strict
    requirements that embody Illinois’s policy favoring parents’ superior right to the
    custody of their children. 705 ILCS 405/1-1 et seq. (West 2010); 750 ILCS 50/0.01
    et seq. (West 2010). When a court exercises its authority, it must proceed within the
    confines of those laws. In re E.B., 
    231 Ill. 2d 459
    , 464 (2008).
    ¶ 28       Under the Juvenile Court Act, parental rights cannot be terminated absent the
    parent’s consent unless the court first determines, by clear and convincing
    evidence, that the parent is an “unfit person” as defined by section 1(D) of the
    Adoption Act (750 ILCS 50/1(D) (West 2010)). 705 ILCS 405/2-29(2) (West
    2010). “Involuntary termination of a parent’s rights without a prior showing of
    unfitness would, in fact, be unconstitutional.” In re Gwynne P., 
    215 Ill. 2d at 354
    ;
    In re Petition of Kirchner, 
    164 Ill. 2d 468
    , 501 (1995).
    ¶ 29       Each case concerning parental fitness is sui generis, unique unto itself. In re
    M.I., 
    2016 IL 120232
    , ¶ 21. As a general rule, a trial court’s finding that a parent is
    unfit under section 1(D) of the Adoption Act will not be reversed on appeal unless
    that finding is against the manifest weight of the evidence. 
    Id.
     A trial court’s
    decision regarding a parent’s fitness is against the manifest weight of the evidence
    only where the opposite conclusion is clearly apparent. 
    Id.
    ¶ 30       The circuit court’s finding of unfitness in this case was premised exclusively on
    section 1(D)(i) of the Adoption Act, under which a parent is presumptively deemed
    “depraved” and therefore unfit, if it has been established by clear and convincing
    evidence that the parent has committed certain crimes or a combination of crimes.
    See In re Gwynne P., 
    215 Ill. 2d at 249
    . More specifically, the circuit court found
    Floyd F. “depraved” based on the portion of section 1(D)(i) that provides:
    “There is a rebuttable presumption that a parent is depraved if the parent has
    been criminally convicted of at least 3 felonies under the laws of this State or
    any other state, or under federal law, or the criminal laws of any United States
    territory; and at least one of these convictions took place within 5 years of the
    filing of the petition or motion seeking termination of parental rights.” 750
    ILCS 50/1(D)(i) (West 2010).
    - 10 -
    ¶ 31       The problem, as Floyd F.’s trial counsel suggested and the appellate court
    recognized, is that one of the three felony convictions on which DCFS’s claim of
    depravity depended, the conviction from 2008 for aggravated unlawful use of a
    weapon, was based on the very statute we struck down as unconstitutional in
    Aguilar. The dispositive question in this appeal, and the one we must therefore now
    address, is whether the trial court could rely on such a constitutionally invalid
    conviction in determining whether DCFS had met its burden of establishing that
    Floyd F. was unfit within the meaning of the depravity provisions of section 1(D)(i)
    of the Adoption Act and, on that basis, terminate his constitutionally protected
    parental rights. The answer to that question, as the appellate court correctly
    concluded, is that it could not.
    ¶ 32       In Aguilar, we held that section 24-1.6(a)(1), (a)(3)(A), (d) of the Criminal
    Code of 1961 (720 ILCS 5/24-1.6(a)(1), (a)(3)(A), (d) (West 2008)), specifically
    the offense of aggravated unlawful use of a weapon, was unconstitutional on its
    face under the second amendment to the United States Constitution. 
    2013 IL 112116
    , ¶ 22; see also People v. Burns, 
    2015 IL 117387
    . There is no question that
    Floyd F.’s 2008 conviction was based on that facially unconstitutional statute.
    Although the certified copies of Floyd F.’s criminal convictions included in the
    original record in this case did not reflect the specific provision of the statute under
    which he was convicted, the appellate court recognized the importance of
    determining whether Floyd F.’s conviction was, in fact, based on the particular
    subsection of the statute found to be facially unconstitutional in Aguilar. The
    appellate court therefore, sua sponte, took judicial notice of court records from
    Floyd F.’s 2008 prosecution in the circuit court of Will County. 
    2017 IL App (3d) 160277
    , ¶ 17. Doing so was well within the appellate court’s authority. See
    Metropolitan Life Insurance Co. v. American National Bank & Trust Co., 
    288 Ill. App. 3d 760
    , 764 (1997); NBD Highland Park Bank, N.A. v. Wien, 
    251 Ill. App. 3d 512
     (1993); State Farm Fire & Casualty Co. v. Watts Regulator Co., 
    2016 IL App (2d) 160275
    , ¶ 40. Those records confirmed that Floyd F.’s 2008 conviction was
    based on section 24-1.6(a)(1), (a)(3)(A), (d) of the Criminal Code of 1961 (720
    ILCS 5/24-1.6(a)(1), (a)(3)(A), (d) (West 2010)).
    ¶ 33       Because section 24-1.6(a)(1), (a)(3)(A), (d) is facially unconstitutional under
    the second amendment to the United States Constitution (Aguilar, 
    2013 IL 112116
    ,
    ¶ 22; Burns, 
    2015 IL 117387
    , ¶ 21; Moore v. Madigan, 
    702 F.3d 933
     (7th Cir.
    - 11 -
    2012)) and the existence of Floyd F.’s conviction under that facially
    unconstitutional statute was necessary to the trial court’s determination that he was
    depraved within the meaning of the Adoption Act, Floyd F.’s conviction under the
    statute must be vacated, and the circuit court’s finding of depravity must be
    reversed. The reason for that is grounded in both federal constitutional law, which
    we are required to follow, and the law of this state.
    ¶ 34       The United States Supreme Court has identified two basic paths for analyzing
    the consequences of a constitutionally deficient criminal conviction. Which path a
    court must follow depends, in the first instance, on the reason the conviction is
    unconstitutional. Where the conviction is found to have resulted from
    constitutionally deficient procedures, that determination does not negate the
    possibility that the defendant is actually culpable for the underlying offense and
    could have been convicted of that offense had the constitutionally mandated
    standards been followed.
    ¶ 35       In such cases, the conviction may still be used for some purposes, though not
    for others. The general rule is that new rules of procedure do not apply retroactively
    and therefore have no effect on prior convictions. Retroactive effect is given only in
    a small set of cases where the decision by which the conviction was rendered
    unconstitutional announced a watershed rule of criminal procedure implicating the
    fundamental fairness and accuracy of the proceeding. See Schriro v. Summerlin,
    
    542 U.S. 348
    , 351-52 (2004). Even in cases where such a watershed rule is
    involved, however, there are circumstances in which the conviction obtained in
    violation of that rule may still be given recognition and effect in later criminal
    prosecutions. Lewis v. United States, 
    445 U.S. 55
     (1980), discussed more fully later
    in this opinion, elucidates this principle.
    ¶ 36       The second basic path identified by the United States Supreme Court,
    exemplified by cases such as Montgomery v. Louisiana, 577 U.S. ___, 
    136 S. Ct. 718
     (2016), and Class v. United States, 583 U.S. ___, 
    138 S. Ct. 798
     (2018), applies
    where a conviction is invalid because it was based on a statute found to be
    unconstitutional on its face. To hold that a statute is facially unconstitutional means
    that the conduct it proscribed was beyond the power of the state to punish.
    Montgomery, 577 U.S. ___, 
    136 S. Ct. 718
    . It was not, is not, and could never be a
    crime. Ex parte Siebold, 
    100 U.S. 371
    , 376 (1879). That being the case, the
    - 12 -
    conviction must be treated by the courts as if it did not exist, and it cannot be used
    for any purpose under any circumstances. 
    Id.
     This is the line of authority by which
    the present case is governed.
    ¶ 37        The principles underlying this second path are not new. They are deeply
    embedded in our jurisprudence. See 16A Am. Jur. 2d Constitutional Law § 195
    (1998). More than a century ago, the United States Supreme Court held that where,
    as here, the statute on which a criminal conviction is based has been declared
    facially invalid under the United States Constitution, the conviction must be
    vacated and cannot be given any force or effect. Ex parte Siebold, 100 U.S. at
    376-77. “An unconstitutional law is void, and is as no law.” Id. at 376. Thus, “[a]n
    offence created by it is not a crime,” and “[a] conviction under it is not merely
    erroneous, but is illegal and void.” Id.; Ex parte Royall, 
    117 U.S. 241
    , 248 (1886)
    (“it is clear that if the [Virginia] statute under which [the defendant] was indicted be
    repugnant to the constitution, the prosecution against him has nothing upon which
    to rest, and the entire proceeding against him is a nullity”).
    ¶ 38        The United States Supreme Court recently reaffirmed these principles in
    Montgomery, 577 U.S. ___, 
    136 S. Ct. 718
    . In accordance with long-established
    precedent, the court held in Montgomery that where, as here, a conviction is based
    on an unconstitutional law, that conviction is not only erroneous but is illegal and
    void and cannot be the legal cause of punishment. 
    Id.
     at ___, 136 S. Ct. at 730.
    Indeed, for a state to enforce a proscription or penalty barred by the Constitution
    would itself be unlawful. Id. at ___, 136 S. Ct. at 730. Accordingly, not only must
    the State stop charging defendants under the invalidated law in future prosecutions,
    it is precluded from using past convictions under the facially unconstitutional law
    in any subsequent proceedings “ ‘to support guilt or enhance punishment for
    another offense,’ ” for doing so would be tantamount to forcing the defendant to
    suffer anew the deprivation of his constitutional rights. United States v. Bryant, 579
    U.S. ___, ___, 
    136 S. Ct. 1954
    , 1956-57 (2016) (quoting Burgett v. Texas, 
    389 U.S. 109
    , 115 (1967), and holding that convictions obtained in violation of the sixth
    amendment are deemed void and may not be used in subsequent prosecutions).
    Undeniably, the state is barred from giving any legal recognition to a conviction
    based on a facially unconstitutional statute. That is so even if the underlying statute
    is not invalidated until after the conviction becomes final. Montgomery, 577 U.S. at
    ___, 136 S. Ct. at 730.
    - 13 -
    ¶ 39        The explanation for this inheres in the nature of what it means for a statute to be
    declared facially unconstitutional. While legislative repeal of a statute may not
    invalidate convictions based on conduct occurring prior to the repeal (5 ILCS 70/4
    (West 2010); People v. Glisson, 
    202 Ill. 2d 499
    , 507-08 (2002)), that is not the case
    where a statute is declared unconstitutional by the courts. As a matter of federal
    constitutional law, a judicial declaration that a criminal statute is facially invalid
    under the United States Constitution means that the statute was fatally infirm from
    the moment of its enactment and that the conduct it sanctioned was never a crime at
    all. Ex parte Siebold, 100 U.S. at 376. Accordingly, in contrast to situations where a
    conviction was obtained through a constitutionally deficient procedure, there is no
    possibility of guilt or criminal culpability. The underlying conduct was
    constitutionally immune from punishment. United States v. United States Coin &
    Currency, 
    401 U.S. 715
    , 724 (1971). While the text of the law may remain in the
    statute books, it is “ ‘in legal contemplation, as inoperative as though it had never
    been passed.’ ” United States ex rel. Williams v. Preiser, 
    497 F.2d 337
    , 339 (2d Cir.
    1974) (quoting Norton v. Shelby County, 
    118 U.S. 425
    , 442 (1886)).
    ¶ 40       Put in other words, a judicial determination that a law is facially invalid under
    the Constitution of the United States means, as a matter of federal constitutional
    law, that the state had no authority and the courts never acquired jurisdiction to
    impose punishment under that law. Montgomery, 577 U.S. at ___, 136 S. Ct. at
    730-31. And because there was never authority or jurisdiction to impose the
    punishment in the first place, the United States Supreme Court has further held that
    “a court has no authority to leave in place a conviction or sentence that violates a
    substantive rule, regardless of whether the conviction or sentence became final
    before the rule was announced.” Id. at ___, 136 S. Ct. at 731. “There is no
    grandfather clause that permits States to enforce punishments the Constitution
    forbids,” the Court has explained. Id. at ___, 136 S. Ct. at 731. “To conclude
    otherwise would undercut the Constitution’s substantive guarantees.” Id. at ___,
    136 S. Ct. at 731. When a court is confronted with a law repugnant to the
    constitution, what it must do “is simply to ignore it” and “decide[ ] the case
    ‘disregarding the [unconstitutional] law.’ ” (Emphasis omitted and in original.)
    Reynoldsville Casket Co. v. Hyde, 
    514 U.S. 749
    , 760 (1995) (Scalia, J., concurring,
    joined by Thomas, J.) (quoting Marbury v. Madison, 5 U.S. (1 Cranch) 137, 178
    (1803)).
    - 14 -
    ¶ 41      State courts are under a mandatory obligation to adhere to this federal
    constitutional command. Under the supremacy clause of the federal constitution
    (U.S. Const., art. VI, cl. 2):
    “ ‘[w]e are bound to follow the United States Supreme Court’s interpretation of
    the Constitution of the United States.’ People v. Wagener, 
    196 Ill. 2d 269
    , 287
    (2001). This means that when the Supreme Court adopts a particular framework
    for applying a federal constitutional provision, we are required to follow that
    framework, regardless of how other courts, including this one, may have
    approached the issue in other decisions. People v. Hale, 
    2013 IL 113140
    , ¶ 20.”
    People v. Hood, 
    2016 IL 118581
    , ¶ 22.
    Accordingly, because the United States Supreme Court has held that a statute that is
    facially invalid under the constitution is void and unenforceable and “is as no law,”
    the supremacy clause requires this court to reach the same conclusion. As the
    highest court of one of our sister states has observed, “[i]t is fundamental that by
    virtue of the Supremacy Clause, the State courts are bound by the decisions of the
    Supreme Court with respect to the federal Constitution and federal law, and must
    adhere to extant Supreme Court jurisprudence. U.S. Const. art. VI, cl. 2;
    Chesapeake & O. Ry. Co. v. Martin, 
    283 U.S. 209
    , 221, 
    51 S.Ct. 453
    , 
    75 L.Ed. 983
    (1931).” Council 13, American Federation of State, County & Municipal
    Employees v. Rendell, 
    986 A.2d 63
    , 77 (Pa. 2009); see also People v. Hope, 
    184 Ill. 2d 39
    , 44 (1998) (“state courts are required to follow United States Supreme Court
    precedent where the result therein is mandated by the Constitution of the United
    States” (citing People v. Gillespie, 
    136 Ill. 2d 496
    , 502 (1990))). “States may not
    disregard a controlling, constitutional command in their own courts.” Montgomery,
    577 U.S. at ___, 136 S. Ct. at 727; see also Reynoldsville Casket Co., 
    514 U.S. at 760
     (Scalia, J., concurring, joined by Thomas, J.) (where Ohio statute violated
    federal constitution, Ohio courts were bound to ignore it).
    ¶ 42       We thus have an affirmative duty to invalidate Floyd F.’s AUUW conviction
    and to treat the statute on which it was based as having never existed. Because the
    finding of depravity depended on a void conviction based on a constitutionally
    nonexistent statute, we must, in turn, reverse that finding, for without that
    conviction the State would have failed to meet its burden of showing by clear and
    convincing evidence that Floyd F. was depraved and therefore unfit under section
    - 15 -
    1(D)(i) of the Adoption Act (750 ILCS 50/1(D)(i) (West 2010)). Absent that
    conviction, the statutory presumption of depravity under section 1(D)(i) would not
    even have been triggered.
    ¶ 43       There is no merit to the argument that this proceeding is not an appropriate
    forum for Floyd F. to invoke Aguilar to establish that his 2008 AUUW conviction
    was invalid because it was based on a statute that is facially invalid under the
    second amendment. Our court has held that a judgment based on a statute that is
    facially unconstitutional is void. People v. Price, 
    2016 IL 118613
    , ¶ 31. Illinois law
    permits void judgments to be “ ‘impeached at any time in any proceeding whenever
    a right is asserted by reason of that judgment, and it is immaterial *** whether or
    not the time for review by appeal has expired.’ ” People v. Meyerowitz, 
    61 Ill. 2d 200
    , 206 (1975) (quoting Reynolds v. Burns, 
    20 Ill. 2d 179
    , 192 (1960)); R.W.
    Sawant & Co. v. Allied Programs Corp., 
    111 Ill. 2d 304
    , 309 (1986) (a void
    judgment, order, or decree “may be attacked at any time or in any court, either
    directly or collaterally” (emphasis omitted)). Further, challenges to void judgments
    are not subject to forfeiture or other procedural restraints. Price, 
    2016 IL 118613
    ,
    ¶ 30. Because Illinois state courts would thus afford the opportunity for a collateral
    challenge to the validity of a judgment in cases such as this, we cannot refuse to
    give retroactive effect to a substantive federal constitutional right that is dispositive
    of the challenge advanced by Floyd F. here. The supremacy clause of the United
    States Constitution prohibits it. Montgomery, 377 U.S. at ___, 136 S. Ct. at 731-32.
    ¶ 44       Following the same established principles applied in Montgomery, other state
    courts have reached the same conclusion under similar circumstances. See, e.g.,
    People v. Germany, 
    674 P.2d 345
    , 349 (Colo. 1983) (en banc), where the Supreme
    Court of Colorado invalidated a provision of state law that imposed a time bar on
    challenges to unconstitutional convictions, including convictions based on statutes
    declared unconstitutional after the conviction was imposed. Id. at 352. In reaching
    this result, the court reasoned that a contrary conclusion would contravene “the
    long-standing rule that a conviction under an unconstitutional law is void.” Id. “[I]t
    is axiomatic,” held the court, “that a conviction imposed in violation of a basic
    constitutional right may not be used to support guilt or to enhance punishment,” a
    precept that emanates from “the principle that unconstitutional convictions, in
    addition to being of suspect reliability, abridge the very charter from which the
    government draws its authority to prosecute anyone.” Id. at 349. “[T]he
    - 16 -
    implementation of an accused’s right to challenge governmental use of an
    unconstitutional conviction is no more than one aspect of the duty of the judiciary
    to uphold the constitution in all judicial proceedings.” Id. at 350. And while “the
    state has a legitimate interest in preserving the finality of criminal convictions,”
    “the state’s interest in finality is not a justification for permitting unconstitutional
    convictions to stand.” Id.
    ¶ 45       To similar effect is Keeny v. Fitch, 
    458 S.W.3d 838
     (Mo. Ct. App. 2015). In that
    case, the defendant was required by state law to register as a sex offender after
    pleading guilty more than 25 years earlier to a sexual offense based on consensual
    conduct that was subsequently found by the United States Supreme Court in
    Lawrence v. Texas, 
    539 U.S. 558
     (2003), to be constitutionally protected. Keeny,
    
    458 S.W.3d 838
    . The defendant claimed that he should no longer be required to
    register as a sex offender. 
    Id.
     By the time the United States Supreme Court declared
    that his conduct could not be made a crime, however, there was no longer any
    mechanism under Missouri state law for him to withdraw his plea. 
    Id.
     The Missouri
    Court of Appeals nevertheless granted him relief. 
    Id.
     It held that he was entitled to a
    declaratory judgment that he was no longer required to register as a sex offender
    and ordered the state to remove his name and all other registration information
    about him from the state’s sex offender registry. 
    Id.
    ¶ 46       State v. Smith, 
    2016-Ohio-3521
    , 
    68 N.E.2d 114
     (Ct. App.), a recent Ohio case
    decided after Montgomery, is also in accord. Similar to Keeny, 
    458 S.W.3d 838
    , the
    case involved a defendant who was under an ongoing duty to register as a
    child-victim-oriented offender following his release from confinement for
    convictions for child-enticement offenses under Ohio law. Smith, 
    2016-Ohio-3521
    ,
    
    68 N.E.2d 114
    . The convictions were imposed in 2004, no appeal was taken, and
    defendant was released from confinement in 2007. 
    Id.
     Seven years later, in an
    unrelated case, the Ohio Supreme Court determined that the statute under which the
    defendant had been convicted was facially unconstitutional under the first
    amendment to the United States Constitution. 
    Id.
     Based on that ruling, the
    defendant filed motions to vacate his 2004 conviction. 
    Id.
     The trial court rejected
    defendant’s claims, but the Ohio Court of Appeals reversed. 
    Id.
     After recognizing
    that the effect of the 2014 ruling was to leave defendant convicted under an
    unconstitutional statute, the court turned to the question of its jurisdiction to grant
    relief. 
    Id.
     It noted that the defendant had not specified a particular statute or rule on
    - 17 -
    which relief could be granted and concluded that none of the normal procedural
    avenues under Ohio law for appeal or collateral attack remained available to him.
    Id. ¶ 15. The court held, however, that under the United States Supreme Court’s
    decisions in Siebold and Montgomery, as well as under Ohio law, the effect of the
    Ohio Supreme Court’s 2014 declaration that the statute under which defendant had
    been convicted was facially unconstitutional under the first amendment of the
    United States Constitution was to render defendant’s convictions void. Id. ¶ 29.
    Under Montgomery and related Supreme Court precedent, the court was obligated
    to give the 2014 state court ruling full retroactive effect. Id. ¶¶ 22-29. Because in
    Ohio, as in Illinois, “a court always has jurisdiction to correct a void judgment” (id.
    ¶ 20), it reversed the trial court’s judgment and remanded with instructions to
    vacate defendant’s conviction and ordered “that he be discharged from further
    prosecution for those offenses,” a command that would relieve defendant from any
    ongoing obligation to register as a child-victim-oriented offender under Ohio law.
    Id. ¶ 30.
    ¶ 47       Application of these principles by federal courts has likewise afforded
    individuals relief when they have found no recourse in state courts. In United States
    ex rel. Williams, 
    497 F.2d 337
    , for example, the United States Court of Appeals for
    the Second Circuit affirmed the grant of habeas corpus relief to a licensed
    physician who had been convicted of manslaughter under state law and sentenced
    to prison for performing a nonnegligent, consensual medical procedure eight years
    before the United States Supreme Court ruled that physicians had a constitutional
    right to perform the procedure without fear of prosecution. The court held that
    because the states were forbidden by the constitution from regulating such
    procedures, the state law for which the physician had been prosecuted was “ ‘in
    legal contemplation, as inoperative as though it had never been passed.’ [Citation.]”
    Id. at 339. It necessarily followed that the physician could no longer remain
    deprived of liberty based on that law. “This declaration of retroactive invalidity,”
    concluded the court, “assures the supremacy of the newly recognized substantive
    right over a state’s power to punish.” Id.
    ¶ 48       Moreover, while the United States Supreme Court has refused to consider
    claims on habeas corpus that an indictment did not state an offense (Ex parte
    Parks, 
    93 U.S. 18
     (1876)), that an individual had been placed in double jeopardy
    for the same offense (Ex parte Bigelow, 
    113 U.S. 328
     (1885)), or that an individual
    - 18 -
    had been compelled to incriminate himself (In re Moran, 
    203 U.S. 105
     (1906)), the
    Court has consistently and without exception recognized an obligation to afford
    relief to a person convicted under an unconstitutional (void) statute (Ex parte
    Siebold, 
    100 U.S. 371
    ), and it continues to do so, as Montgomery illustrates.
    ¶ 49       Indeed, the United States Supreme Court reaffirmed the foregoing principles
    just this year in Class, 583 U.S. ___, 
    138 S. Ct. 798
    . There, a defendant who had
    been convicted of unlawful possession of a firearm on the grounds of the United
    States Capitol sought to challenge the constitutionality of the statute under which
    he was charged on the theory that it violated the second amendment and the due
    process clause. Class, 583 U.S. ___, 
    138 S. Ct. 798
    . The government objected,
    arguing that the defendant should be barred from raising his constitutional
    challenge because he had pled guilty to the offense and because he had not
    followed procedures set forth in the Federal Rules of Criminal Procedure. 
    Id.
     The
    Supreme Court rejected these arguments. 
    Id.
     Following its prior precedent, it held
    that because defendant’s constitutional challenge, like the challenge asserted by
    Floyd F. here, went to the power of the government to criminalize the conduct at
    issue and, if successful, would have meant that the offense in question was one that
    the government had no constitutional authority to prosecute, defendant had the
    right to raise that challenge on direct appeal. 
    Id.
     Although Class involves a guilty
    plea, the same underlying principle applies. Defendants convicted under a facially
    unconstitutional statute may challenge the conviction at any time, even after a
    guilty plea, because the state or government had no power to impose the conviction
    to begin with.
    ¶ 50       Likewise, Illinois law mandates Floyd F.’s 2008 conviction be vacated and the
    finding of depravity reversed. Although the terminology may differ in certain
    respects, Illinois follows the same basic approach as the United States Supreme
    Court when dealing with the consequences of a facially unconstitutional statute.
    When a statute is found to be facially unconstitutional in Illinois, it is said to be
    void ab initio; that is, it is as if the law had never been passed (McFadden, 
    2016 IL 117424
    , ¶ 17; People v. Holmes, 
    2017 IL 120407
    , ¶¶ 12-13; Dennis Thompson,
    
    2015 IL 118151
    , ¶ 32; People v. Carrera, 
    203 Ill. 2d 1
    , 14 (2002); Hill v. Cowan,
    
    202 Ill. 2d 151
    , 156 (2002); People v. Gersch, 
    135 Ill. 2d 384
    , 399 (1990)) and
    never existed (People v. Tellez-Valencia, 
    188 Ill. 2d 523
    , 526 (1999)). Such laws
    are “infirm from the moment of [their] enactment and, therefore, [are]
    - 19 -
    unenforceable.” McFadden, 
    2016 IL 117424
    , ¶ 17; Holmes, 
    2017 IL 120407
    , ¶ 12;
    Dennis Thompson, 
    2015 IL 118151
    , ¶ 32.
    ¶ 51       We apply these principles strictly where a defendant’s constitutional rights are
    in need of vindication. Perlstein v. Wolk, 
    218 Ill. 2d 448
    , 466 (2006). “[W]here a
    statute is violative of constitutional guarantees, we have a duty not only to declare
    such a legislative act void, but also to correct the wrongs wrought through such an
    act ***.” Gersch, 
    135 Ill. 2d at 399
    . As we recently noted in McFadden, to refuse to
    give a decision declaring a statute facially unconstitutional full retroactive effect
    would forever prevent those injured under the unconstitutional legislative act from
    receiving a remedy for deprivation of a guaranteed right, a result that “ ‘would
    clearly offend all sense of due process.’ ” McFadden, 
    2016 IL 117424
    , ¶ 18
    (quoting Gersch, 
    135 Ill. 2d at 397
    ).
    ¶ 52       While a conviction and sentence based on a facially unconstitutional statute
    have no legal force or effect, and can be given none, their nullification is not
    self-executing. 
    Id.
     Judicial action is necessary. As we recently said in McFadden,
    “[i]t is axiomatic that no judgment, including a judgment of conviction, is deemed
    vacated until a court with reviewing authority has so declared.” Id. ¶ 31. The
    voidness of a conviction and sentence based on a facially unconstitutional statute
    may be addressed either on direct review of the conviction and sentence or in a
    collateral proceeding. Id.
    ¶ 53       Floyd F. did not challenge the validity of his 2008 AUUW conviction through
    direct appeal. The time for pursuing such a direct appeal had expired five years
    before we declared the statutory basis for that conviction invalid under the second
    amendment in Aguilar, 
    2013 IL 112116
    . A collateral challenge was therefore his
    only option. Illinois law provides two statutory options for collaterally attacking an
    invalid judgment in a criminal case. The first is a postconviction petition filed
    pursuant to the Post-Conviction Hearing Act (725 ILCS 5/122-1 et seq. (West
    2014)), and the second is a petition filed pursuant to section 2-1401 of the Code of
    Civil Procedure (735 ILCS 5/2-1401 (West 2014)). While Floyd F. has pursued a
    postconviction petition in his 2011 criminal case claiming that his 2008 conviction
    was a nullity and could not serve as a basis for an armed habitual criminal charge,
    that petition is not before us, nor was it before the appellate court.
    - 20 -
    ¶ 54       That, however, is of no consequence. Despite DCFS’s contentions to the
    contrary, the foregoing options are not and have never been held to be the sole
    means for collaterally attacking the validity of a conviction premised on a facially
    invalid, and indisputably unenforceable, statute. Malone v. Cosentino, 
    99 Ill. 2d 29
    (1983), cited by DCFS as support for a contrary conclusion, is inapposite. Malone
    was a class action in which the lead plaintiff sought to recover modest monetary
    penalties and fees he paid after pleading guilty to two traffic violations. 
    Id. at 31
    . In
    contrast to Floyd F., the plaintiff in Malone did not take issue with the validity of
    his convictions. 
    Id.
     His contention centered exclusively on the constitutionality of
    the statutes authorizing the penalties and fees he had been required to pay following
    those convictions. 
    Id.
    ¶ 55       In rejecting the plaintiff’s challenge in Malone, our court held that he was
    barred from collaterally challenging the penalties and fees in what it described as an
    “ad hoc” proceeding because he had neither appealed the underlying judgment nor
    sought collateral review in one of the “established forms of collateral proceedings,”
    and the modest fees and assessments involved did not involve a substantial denial
    of constitutional rights. 
    Id. at 33-35
    . We took care, however, to contrast the
    situation with People v. Warr, 
    54 Ill. 2d 487
    , 491-93 (1973), where defendants,
    who had been convicted of misdemeanors, brought suit to challenge their
    convictions on the grounds that the convictions had been obtained in violation of
    constitutional protections mandated by controlling United States Supreme Court
    precedent, and with McCabe v. Burgess, 
    75 Ill. 2d 457
     (1979), where defendant
    sought to use a civil action to expunge constitutionally infirm convictions from his
    criminal record and the criminal records of other indivuals and to recover fines paid
    in connection with those unconstitutional convictions, and Meyerowitz, 
    61 Ill. 2d 200
     (1975), discussed more fully below. Malone, 
    99 Ill. 2d at 34-35
    . In such
    circumstances, where there was a substantial denial of constitutional rights, we held
    that allowing nonstatutory remedies would be justified. 
    Id. at 35
    . This, of course, is
    just such a case. Here, there is an unconstitutional conviction on Floyd F.’s record.
    Further, Floyd F. has alleged a substantial denial of not only his second amendment
    rights but also his right to rear his child, a fundamental liberty interest. Malone thus
    refutes rather than supports DCFS’s position.
    ¶ 56      Meyerowitz, 
    61 Ill. 2d 200
    , cited by this court in Malone, underscores the lack
    of merit in DCFS’s position. In Meyerowitz, we considered whether defendants
    - 21 -
    may properly attack the judgments of conviction in their motions to terminate
    probation. 
    Id.
     In holding that they may, we reiterated “that considerations of justice
    and fairness require that an accused who asserts a substantial denial of his
    constitutional rights in the proceedings in which he was convicted be afforded a
    procedure by which the challenged proceedings may be reviewed.” 
    Id. at 205
    .
    Accordingly, where a person has been convicted under an unconstitutional statute,
    he or she may obtain relief from any court that otherwise has jurisdiction. The
    person is not restricted to specific statutory methods for collaterally attacking a
    judgment. 
    Id. at 206
    . And it does not matter that the time for direct appeal may have
    passed. “ ‘A void judgment can be impeached at any time in any proceeding
    whenever a right is asserted by reason of that judgment, and it is immaterial, in a
    consideration of the validity of the judgment, whether or not the time for review by
    appeal has expired.’ ” 
    Id.
     (quoting Reynolds, 
    20 Ill. 2d at 192
    ).
    ¶ 57       Simply put, under Illinois law, there is no fixed procedural mechanism or
    forum, nor is there any temporal limitation governing when a void ab initio
    challenge may be asserted. See Ernest Thompson, 
    209 Ill. 2d at 25
    . Under our
    precedent, it is sufficient if a person subject to a conviction premised on a facially
    invalid statute raises his or her challenge through an appropriate pleading in a court
    possessing jurisdiction over the parties and the case. See McFadden, 
    2016 IL 117424
    , ¶ 21. Indeed, if the constitutional infirmity is put in issue during a
    proceeding that is pending before a court, the court has an independent duty to
    vacate the void judgment and may do so sua sponte. Ernest Thompson, 
    209 Ill. 2d at 27
    ; Meyerowitz, 
    61 Ill. 2d 200
    . A void order may be attacked at any time in any
    court. Ernest Thompson, 
    209 Ill. 2d at 27
    . Such challenges are not subject to
    forfeiture (People v. Relerford, 
    2017 IL 121094
    , ¶ 29 n.2) or any other ordinary
    procedural bar (Dennis Thompson, 
    2015 IL 118151
    , ¶¶ 30-33).
    ¶ 58       Moreover, it is not a valid objection that permitting parents such as Floyd F. to
    challenge their constitutionally invalid convictions in termination proceedings will
    adversely impact administration of the criminal justice system. Establishing that a
    prior conviction is invalid because it was based on a facially unconstitutional
    statute requires no elaborate fact-finding or hearing. The statutory basis for the
    conviction can be readily ascertained by retrieval and review of official court
    records, of which a subsequent court can take judicial notice (see People v.
    Williams, 
    149 Ill. 2d 467
    , 492 (1992)), as happened in this case, and the fact that the
    - 22 -
    statute has been found unconstitutional can be confirmed by the case law. As for
    concerns over the finality of judgments, these are of little consequence as a
    practical matter because penal statutes are rarely found facially invalid and, when
    they are, defendants have every incentive to raise the defect at the earliest possible,
    practical moment. Moreover, the particular statute on which Floyd F.’s challenged
    2008 conviction was based was declared unconstitutional five years ago, ending
    further prosecutions under that statute and limiting the number of convictions that
    will have to be set aside going forward.
    ¶ 59       In any event, to the extent that the administration of justice may be
    inconvenienced by the need to take corrective action, such concerns cannot justify
    leaving in place and giving further effect to a criminal conviction based on a
    facially unconstitutional statute. While the State has a weighty interest in the
    finality of convictions and sentences, the United States Supreme Court has made it
    clear that whatever administrative, penal, or other policy concerns might be taken
    into account in other circumstances, if the State were required to revisit convictions
    that had been obtained in conformity to then-existing constitutional standards, such
    concerns have absolutely no application where, as here, a statute has been declared
    facially invalid under a substantive rule of constitutional law, “for no resources
    marshaled by a State could preserve a conviction or sentence that the Constitution
    deprives the State of power to impose.” Montgomery, 377 U.S. at ___, 136 S. Ct. at
    732 (“ ‘There is little societal interest in permitting the criminal process to rest at a
    point where it ought properly never to repose’ ” (quoting United States v. Mackey,
    
    401 U.S. 667
    , 693 (1971) (Harlan, J., concurring in part and dissenting in part))).
    The procedural objections raised by DCFS and N.G. to Floyd F.’s challenge to his
    void 2008 AUUW conviction were therefore meritless and properly rejected by the
    appellate court.
    ¶ 60       The appellate court was likewise correct to reject the contention by DCFS that
    under this court’s decision in McFadden, 
    2016 IL 117424
    , Floyd F.’s
    constitutionally invalid (and therefore legally nonexistent) firearms conviction
    could still be used by the State to meet its burden of establishing that Floyd F. was
    “depraved” within the meaning of the Adoption Act so that his parental rights could
    be extinguished. In making that argument, DCFS was asking the court to hold, in
    effect, that a person’s fundamental rights to parenthood may be terminated based
    on conduct protected by the second amendment and therefore beyond the power of
    - 23 -
    the state to punish. That such is not the case should be self-evident. It can certainly
    find no support in McFadden.
    ¶ 61       McFadden was a criminal proceeding involving the validity of a defendant’s
    conviction for unlawful use of a weapon by a felon (UUWF). 
    Id.
     The state’s
    contention was that under the governing provisions of Illinois’s criminal code, the
    defendant in that case was eligible to be convicted for UUWF based on a prior
    conviction for aggravated unlawful use of a weapon (AUUW). 
    Id.
     The defendant,
    however, argued that because the AUUW statute had been declared facially
    unconstitutional in Aguilar, his conviction under that statute should not have been
    be taken into account for purposes of determining whether his subsequent offense
    constituted UUWF. Id. ¶ 16.
    ¶ 62        The appellate court agreed, but this court reversed and reinstated the UUWF
    conviction. Id. ¶ 27. Although we reaffirmed long-standing principles that a
    facially unconstitutional statute is void from the moment of its enactment and
    unenforceable, that a declaration that a statute is facially invalid must be given full
    retroactive effect, and that a conviction based on such a statute cannot stand, we
    held, based on the language of the UUWF statute, that where a defendant has not
    taken affirmative action to have a court set aside the initial conviction and therefore
    still has an extant, undisturbed felony conviction on his record at the time he
    engaged in the conduct on which the subsequent UUWF prosecution was
    predicated, the elements of the UUWF statute are satisfied and the UUWF
    conviction may stand, regardless of whether the initial conviction might be subject
    to vacatur later on the grounds that it was unconstitutional. Id. Underlying this
    conclusion was a concern that unless felons who had previously been convicted of a
    firearms offense were required to formally clear their prior records before obtaining
    firearms, they might resort to self-help and acquire firearms again in the hope that,
    after the fact, they could defend against any subsequent firearms charges by having
    their earlier conviction set aside. Id. ¶ 30. Such an outcome, in our view, would
    undermine the UUWF statute’s purpose of protecting the public from dangerous
    persons who are seeking to obtain firearms. Id. ¶¶ 29-30.
    ¶ 63        Because Floyd F. did not move to nullify his 2008 AUUW conviction prior to
    initiation of the parental rights termination proceedings at issue in this case, DCFS
    contends that while the conviction is constitutionally infirm, it may likewise be
    - 24 -
    used, under the same reasoning we employed in McFadden, to establish that he was
    a three-time felon and thus “depraved” within the meaning of the Adoption Act.
    We agree with the appellate court that DCFS’s argument is not well taken.
    ¶ 64       As a preliminary matter, a careful reading of McFadden reveals evidentiary and
    procedural differences that separate that case from this one. While our decision in
    Aguilar was raised in both cases, Aguilar did not invalidate the entire AUUW
    statute, only part of it, namely, section 24-1.6(A)(1), (a)(3)(A) of the Criminal
    Code of 1961 (720 ILCS 5/24-1.6(a)(1), (a)(3)(A) (West 2008)). In contrast to the
    matter before us here, there was no indication in the record in McFadden as to
    either the particular provision of the AUUW statute to which the defendant had
    pled guilty or the factual basis for the plea. McFadden, 
    2016 IL 117424
    , ¶¶ 4,
    32-33. 2 We therefore had no basis for concluding that the defendant’s prior
    conviction was, in fact, premised on section 24-1.6(A)(1), (a)(3)(A) (720 ILCS
    5/24-1.6(a)(1), (a)(3)(A) (West 2008)), and we took care to specifically point out
    that we were not doing that. McFadden, 
    2016 IL 117424
    , ¶ 41. Without evidence
    that defendant had actually been convicted for violating that particular subsection,
    any claim that defendant’s subsequent UUWF conviction was premised on a void
    prior conviction was, of course, completely untenable.
    ¶ 65       No such problem is present in this case. In contrast to McFadden, it is clear
    from the supplemented appellate record that Floyd F.’s AUUW conviction was
    based on exactly the same section of the statute we found facially unconstitutional
    in Aguilar. Id. at ¶¶ 25, 28. We can therefore say with certainty that the trial court’s
    finding of unfitness here was premised on a conviction that has no legal force or
    effect.
    ¶ 66       We note, moreover, that while the defendant in McFadden sought to set aside
    his subsequent UUWF conviction on the grounds that his prior AUUW conviction
    should not be given legal recognition under Aguilar, he never filed any pleadings to
    2
    In McFadden, we stated that “[a]lthough for purposes of this appeal, the State does not dispute
    that defendant’s 2002 conviction is premised on an unconstitutional statute, the record does not
    confirm defendant’s assertion. The indictment for the 2008 UUW by a felon offense does not
    identify the specific nature of the 2002 predicate AUUW offense under which defendant pleaded
    guilty. Rather, it alleges that defendant had a felony conviction for ‘[AUUW] under case number
    02CR-30903.’ ” McFadden, 
    2016 IL 117424
    , ¶ 32. We went on to make clear that “the record does
    not affirmatively reflect that defendant pleaded guilty under section 24-1.6(a)(1), (a)(3)(A), the only
    section held unconstitutional in Aguilar.” Id. ¶ 33.
    - 25 -
    actually vacate that prior AUUW conviction and did not request that the prior
    conviction be vacated in the case then under review. Id. ¶ 21. That was not true of
    Floyd F. Unlike the defendant in McFadden, he not only challenged the use of the
    prior AUUW conviction in this subsequent proceeding, he sought to have the prior
    conviction itself nullified and vacated. 
    2017 IL App (3d) 160277
    , ¶ 25. As our
    previous discussion makes clear, using a collateral proceeding to attack a
    conviction based on a facially unconstitutional statute, as Floyd F. has done here, is
    clearly permissible.
    ¶ 67       McFadden is also problematic because of the line of United States Supreme
    Court authority on which it is based. In upholding the use of defendant’s prior
    firearms conviction to establish an element of the subsequent firearms offense for
    which he had been convicted, our opinion in McFadden neither considered nor
    addressed Montgomery or the numerous earlier United States Supreme Court cases
    which have consistently held that convictions based on facially unconstitutional
    statutes are void, can be given no effect, and must be treated by the courts as if they
    do not exist. No mention of Montgomery is made in the dissent either. While the
    decision was referenced in a motion filed by defendant for leave to file additional
    authority and was argued in his petition for rehearing, it triggered no analysis by the
    majority or the dissenters in our court, and defendant’s petition for rehearing was
    ultimately denied without comment. Because a judicial opinion, like a judgment, is
    authority only for what is actually decided in the case (Board of Governors of State
    Colleges & Universities for Chicago State University v. Illinois Fair Employment
    Practices Comm’n, 
    78 Ill. 2d 143
    , 149 (1979); Spring Hill Cemetery of Danville v.
    Ryan, 
    20 Ill. 2d 608
    , 619 (1960)), McFadden cannot be read as expressing any view
    by this court as to the implications of Montgomery for the circumstances present in
    that case. Suggestions to the contrary by our appellate court (see, e.g., People v.
    Smith, 
    2017 IL App (1st) 151643
    , ¶ 18; People v. Spivey, 
    2017 IL App (1st) 123563
    , ¶ 14) are incorrect and have no basis in our case law regarding the
    interpretation of judicial precedent.
    ¶ 68       What is clear from the discussion in McFadden is that our decision was based,
    instead, squarely on the United States Supreme Court’s decision in Lewis, 
    445 U.S. 55
     (1980). At issue in Lewis was whether a defendant’s extant prior felony
    conviction, which was subject to collateral attack on the grounds that the defendant
    had been denied his right to counsel pursuant to Gideon v. Wainwright, 372 U.S.
    - 26 -
    335 (1963), could be used as the predicate for a subsequent conviction under
    section 1202(a)(1), as amended, of Title VII of the Omnibus Crime Control and
    Safe Streets Act of 1968 (
    18 U.S.C.A. § 1202
    (a)(1) (1976)), which barred
    possession of firearms by any person who “has been convicted by a court of the
    United States or of a State *** of a felony.” (Internal quotation marks omitted.)
    Lewis, 
    445 U.S. at 60
    .
    ¶ 69       In answering this question in the affirmative, the Supreme Court examined the
    legislative history of section 1202(a)(1) as well as the overall statutory framework
    of which it was a part and concluded that its prohibitions were triggered by any
    felony conviction, not merely “valid” convictions. 
    Id.
     Accordingly, for purposes of
    that statute, it did not matter that the predicate felony might be subject to collateral
    attack on the grounds that it was obtained in violation of a defendant’s right to
    counsel. 
    Id.
     So long as the defendant’s conviction for that felony remained
    undisturbed through court challenge or pardon at the time of the conduct giving rise
    to the subsequent felony (possession of a firearm), it could be used to establish an
    element of the second offense. 
    Id. at 62-65
    . A contrary conclusion, in the Court’s
    view, would be at odds with the statutory scheme enacted by Congress “in response
    to the precipitous rise in political assassinations, riots, and other violent crimes
    involving firearms, that occurred in this country in the 1960’s,” under which even
    mere indictment was a disabling circumstance, and which was designed to be “a
    sweeping prophylaxis *** against misuse of firearms.” 
    Id. at 63
    .
    ¶ 70       While the Court acknowledged its precedent holding that uncounseled
    convictions obtained in violation of the sixth amendment under Gideon could not
    be used to enhance punishment under a state’s recidivist statute (Burgett, 
    389 U.S. 109
    ) or considered by a court in sentencing a defendant after a subsequent
    conviction (United States v. Tucker, 
    404 U.S. 443
     (1972)) or to impeach the general
    credibility of the defendant in a subsequent prosecution (Loper v. Beto, 
    405 U.S. 473
     (1972); Lewis, 
    445 U.S. at 60
    ), it distinguished those situations on the grounds
    that in each instance, the constitutional defect affected the reliability of the prior
    conviction. In Lewis, by contrast, the focus of the federal gun laws was “not on
    reliability, but on the mere fact of conviction, or even indictment, in order to keep
    firearms away from potentially dangerous persons.” Lewis, 
    445 U.S. at 67
    . The
    court also found it significant that the sanction imposed by the federal statute could
    not be said to “ ‘support guilt or enhance punishment’ ” because that sanction
    - 27 -
    “attaches immediately upon the defendant’s first conviction” and not, as in Burgett,
    only after the fact of the second conviction. 
    Id.
     (quoting Burgett, 
    389 U.S. at 115
    );
    see Deborah S. Prutzman, Prior Convictions and the Gun Control Act of 1968, 
    76 Colum. L. Rev. 326
    , 339 (1976).
    ¶ 71       In McFadden, we found that Illinois’s UUWF statute was similar in purpose,
    structure, and operation to the federal firearms statute at issue in Lewis and that it
    was therefore appropriate to follow the same reasoning in construing and applying
    the Illinois law. In focusing on the similarity of the statutory schemes, however, we
    failed to take into account a fundamental distinction between the constitutional
    flaws afflicting the two predicate offenses. In contrast to McFadden, Lewis did not
    present a situation where the prior offense was based on a facially unconstitutional
    statute that penalized conduct the state had no power to punish, and no second
    amendment concerns were at play (see District of Columbia v. Heller, 
    554 U.S. 570
    , 625 n.25 (2008)). The problem with the predicate conviction in Lewis, felony
    breaking and entering with intent to commit a misdemeanor imposed under Florida
    law by a Florida state court, was that it was subject to attack on the grounds that it
    was obtained through a constitutionally deficient procedure, specifically, a trial in
    which the defendant had been denied the right to counsel, a defect the defendant
    had failed to raise in any Florida state proceeding prior to being prosecuted for the
    federal offense then before the court.
    ¶ 72      The distinction is a critical one, as the United States Supreme Court’s prior case
    law demonstrates and its decision in Montgomery confirms.
    “Procedural rules, in contrast, are designed to enhance the accuracy of a
    conviction or sentence by regulating ‘the manner of determining the
    defendant’s culpability.’ [Citations.] Those rules ‘merely raise the possibility
    that someone convicted with use of the invalidated procedure might have been
    acquitted otherwise.’ [Citation.] Even where procedural error has infected a
    trial, the resulting conviction or sentence may still be accurate; and, by
    extension, the defendant’s continued confinement may still be lawful. For this
    reason, a trial conducted under a procedure found to be unconstitutional in a
    later case does not, as a general matter, have the automatic consequence of
    invalidating a defendant’s conviction or sentence.” Montgomery, 577 U.S. at
    ___, 136 S. Ct. at 730.
    - 28 -
    Correspondingly, a conviction resulting from a trial in which the defendant was not
    afforded his or her right to counsel may be used for some purposes but not for
    others. Lewis, 
    445 U.S. at 66-67
    .
    ¶ 73       What our decision in McFadden did not take into account is that “[t]he same
    possibility of a valid result does not exist where a substantive rule has eliminated a
    State’s power to proscribe the defendant’s conduct or impose a given punishment,”
    for “ ‘[e]ven the use of impeccable factfinding procedures could not legitimate a
    verdict’ where ‘the conduct being penalized is constitutionally immune from
    punishment.’ ” Montgomery, 577 U.S. at ___, 136 S. Ct. at 718 (quoting United
    States Coin & Currency, 
    401 U.S. at 724
    ). Convictions resulting from a facially
    unconstitutional statute fall directly within this category. As discussed in detail
    earlier in this opinion, under Montgomery and the long line of cases on which
    Montgomery is based, such convictions are illegal and void, a nullity to which no
    court may give adverse effect in any proceeding against the defendant. They can
    give rise to no criminal status nor create any legal impediment, for the state had no
    authority, and the courts never acquired jurisdiction, to impose punishment under
    such laws to begin with. 
    Id.
     at ___, 136 S. Ct. at 730-31.
    ¶ 74       Because of this, as we have explained, a facially unconstitutional statute and
    any conviction based on the statute must be treated as if they never existed. Because
    they are nonexistent, as a matter of federal constitutional law, and must therefore be
    ignored by the courts, using them against a defendant in any subsequent
    proceeding, civil or criminal, is not only conceptually impossible (if something has
    no legal existence how can it be given any legal recognition?) but would subvert the
    very constitutional protections that resulted in the statute being found facially
    invalid to begin with and is incompatible with the United States Supreme Court’s
    command that when, as under Aguilar and here, the conduct penalized by a statute
    is constitutionally immune from punishment, that determination must be given
    complete retroactive effect. Id. at ___, 136 S. Ct. at 731. Nothing in Lewis or any
    other United States Supreme Court decision of which we are aware supports a
    different conclusion. 3
    3
    The fact that this is the only reasonable conclusion is emphasized by the number of defendants
    that have petitioned for certiorari following the denial of their petition for leave to appeal by this
    court. See People v. McGee, 
    2017 IL App (1st) 141013-B
    , leave to appeal denied, No. 122419 (Ill.
    - 29 -
    ¶ 75       Our appellate court has struggled to reconcile McFadden with the line of
    United States Supreme Court authority culminating in Montgomery, often calling
    for a legislative solution in the absence of direction from our court. See Smith, 
    2017 IL App (1st) 151643
    , ¶ 15; Spivey, 
    2017 IL App (1st) 123563
    , ¶¶ 25-26 (Hyman, J.,
    specially concurring); People v. McGee, 
    2017 IL App (1st) 141013-B
    , ¶ 33
    (Hyman, J., specially concurring). The appellate court’s unease is unsurprising and
    justified, especially given that the appellate court’s findings took the proper
    analytical approach. See People v. McGee, 
    2016 IL App (1st) 141013
    ; People v.
    Cowart, 
    2015 IL App (1st) 113085
    ; People v. Richardson, 
    2015 IL App (1st) 130203
    ; People v. Ramsey, 
    2015 IL App (1st) 131878
    ; People v. Faulkner, 
    2015 IL App (1st) 132884
    ; People v. Claxton, 
    2014 IL App (1st) 132681
    ; People v. Soto,
    
    2014 IL App (1st) 121937
    ; People v. Fields, 
    2014 IL App (1st) 110311
    ; People v.
    Dunmore, 
    2013 IL App (1st) 121170
    . Numerous unpublished orders follow the
    same analysis, indicating the appellate court no longer considered this analysis to
    be a new or conflict-ridden area of law. See Ill. S. Ct. R. 23(a)-(b) (eff. July 1,
    2011); see also People v. Brown, 
    2015 IL App (1st) 122651-U
    ; People v. Sterling,
    
    2015 IL App (1st) 130556-U
    ; People v. Fields, 
    2014 IL App (1st) 122012-U
    ;
    People v. Hernandez, 
    2015 IL App (1st) 131871-U
    ; People v. Somerville, 
    2014 IL App (1st) 132202-U
    ; People v. Spivey, 
    2015 IL App (1st) 123563-U
    ; People v.
    White, 
    2014 IL App (1st) 122371-U
    ; People v. Fryer, 
    2015 IL App (1st) 141409-U
    ;
    People v. Smith, 
    2015 IL App (1st) 123281-U
    ; People v. Smith, 2014 IL App (1st)
    Sept. 27, 2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 935
     (2018); People v. Faulkner, 
    2017 IL App (1st) 132884
    , leave to appeal denied, No. 122204 (Ill. Sept. 27, 2017), cert. denied, ___ U.S. ___,
    
    138 S. Ct. 1023
     (2018); People v. Perkins, 
    2016 IL App (1st) 150889
    , leave to appeal denied, No.
    121407 (Ill. Nov. 23, 2016), cert. denied, ___ U.S. ___, 
    137 S. Ct. 2294
     (2017); People v. Williams,
    
    2016 IL App (3d) 120840
    , leave to appeal denied, No. 121329 (Ill. Nov. 23, 2016), cert. denied, ___
    U.S. ___, 
    137 S. Ct. 2294
     (2017); People v. Brown, 
    2017 IL App (1st) 122651-U
    , leave to appeal
    denied, No. 122309 (Ill. Sept. 27, 2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 936
     (2018); People v.
    White, 
    2017 IL App (1st) 122371
    -UB, leave to appeal denied, No. 122423 (Ill. Sept. 27, 2017), cert.
    denied, ___ U.S. ___, 
    138 S. Ct. 935
     (2018); People v. Fryer, 
    2017 IL App (1st) 141409-U
    , leave to
    appeal denied, No. 122273 (Ill. Sept. 27, 2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 1029
     (2018);
    People v. Carter, 
    2017 IL App (1st) 123589
    -UB, leave to appeal denied, No. 121929 (Ill. May 24,
    2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 199
     (2017); People v. Williams, 
    2016 IL App (1st) 143453-U
    , leave to appeal denied, No. 121482 (Ill. Jan. 25, 2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 67
     (2017); People v. Powell, 
    2015 IL App (1st) 140837-U
    , leave to appeal denied, No.
    121758 (Ill. Mar. 29, 2017), cert. denied, ___ U.S. ___, 
    138 S. Ct. 172
     (2017). This is clearly
    becoming a pressurized issue. The further we extend McFadden’s reach, the less justification we
    have for following Lewis down the wrong analytical path.
    - 30 -
    122370-U; People v. Dean, 
    2015 IL App (1st) 122570-U
    ; People v. Carter, 
    2014 IL App (1st) 123589-U
    ; People v. Crosby, 
    2014 IL App (1st) 121645-U
    ; People v.
    Moton, 
    2015 IL App (1st) 123385-U
    ; People v. Lester, 
    2014 IL App (1st) 121882-U
    ; People v. Speciale, 
    2015 IL App (1st) 132376-U
    ; People v. Marshall,
    
    2015 IL App (1st) 142461-U
    ; People v. Foster, 
    2014 IL App (1st) 101376-U
    .
    Simply put, the analysis in McFadden not only took the wrong analytical path, it
    failed to recognize that the other path existed.
    ¶ 76        Had our analysis in McFadden taken into account the distinction between a
    prior conviction resulting from a constitutionally deficient procedure and one based
    on a facially unconstitutional statute, the approach we took in that case would have
    been different. It is important that we acknowledge that now. “Our most important
    duty as justices of the Illinois Supreme Court, to which all other considerations are
    subordinate, is to reach the correct decision under the law.” People v. Mitchell, 
    189 Ill. 2d 312
    , 339 (2000). Courts are and should be reluctant to abandon their
    precedent in most circumstances, but considerations of “[s]tare decisis should not
    preclude us from admitting our mistake” when we have made one and interpreting
    the law correctly, for as Justice Frankfurter once observed, “ ‘Wisdom too often
    never comes, and so one ought not to reject it merely because it comes late.’ ” 
    Id.
    (quoting Henslee v. Union Planters National Bank & Trust Co., 
    335 U.S. 595
    , 600
    (1949) (per curiam) (Frankfurter, J., dissenting)). “[S]tare decisis is not so static a
    concept that it binds our hands to do justice when we have made a mistake.” Vitro v.
    Mihelcic, 
    209 Ill. 2d 76
    , 93 (2004) (Fitzgerald, J., dissenting, joined by Kilbride
    and Rarick, JJ.) (“Here, there are not only compelling reasons, but also the best
    cause to abandon Dralle v. Ruder, 
    124 Ill. 2d 61
     (1988): it was incorrectly
    decided.”). Justice Calvo, a former member of this court, put the matter more
    bluntly: “When a thing is wrong, it is wrong. The longer we wait to right this
    wrong, *** the more difficult it will be to rectify the error, embedded in the case
    law through usage.” Hayes v. Mercy Hospital & Medical Center, 
    136 Ill. 2d 450
    ,
    495-96 (1990) (Calvo, J., dissenting, joined by Ward and Clark, JJ.).
    ¶ 77       Even if Lewis could somehow be construed to justify the result in McFadden,
    notwithstanding the fundamental qualitative difference in the predicate
    convictions, we would decline to extend it to the matter before us here. At least one
    state court has rejected Lewis outright. See State v. Portsche, 
    606 N.W.2d 794
    (Neb. 2000) (limiting the reach of Lewis to the federal statute in that case and
    - 31 -
    holding that defendant’s prior uncounseled conviction could not be used to
    establish that he was a convicted felon for purposes of Nebraska’s
    felon-in-possession statute). And numerous subsequent decisions by the federal
    courts, including the United States Supreme Court, have declined to extend the
    decision to cases which do not involve felon-in-possession statutes. See Baldasar v.
    Illinois, 
    446 U.S. 222
     (1980) (holding that a defendant can collaterally attack an
    uncounseled misdemeanor conviction used to convert a subsequent misdemeanor
    into a felony); United States v. Clawson, 
    831 F.2d 909
    , 914 (9th Cir. 1987) (“Lewis
    is inapplicable where prior convictions are used to determine the punishment,
    rather than to define the offense.”); United States v. Paleo, 
    9 F.3d 988
     (1st Cir.
    1992) (despite Lewis the sentence enhancement statute does not require a court to
    consider unconstitutionally obtained—but not yet set aside—convictions as
    sentencing predicates); United States v. Nicholas-Armenta, 
    763 F.2d 1089
     (9th Cir.
    1985) (allowing collateral attacks on deportation orders that form the basis of a
    subsequent criminal conviction).
    ¶ 78       If Lewis’s effect is thus limited even within the context of criminal cases, it is
    difficult to see any sound justification for extending it—or McFadden—to a civil
    case such as this one. Those decisions are simply inapposite. Both involved
    criminal prosecutions, both involved the interpretation and application of specific
    felon-in-possession statutes, and both were premised on concerns over effectuating
    the purposes of those statutes, namely, protecting the public from dangerous
    persons who are seeking to obtain firearms. McFadden, 
    2016 IL 117424
    , ¶¶ 29-30;
    Lewis, 
    445 U.S. at 67
    . None of those factors is present here. This is not a criminal
    proceeding, and we are not being called upon to construe and apply either Illinois’s
    UUWF statute or the federal felon-in-possession statute. Rather, this is a parental
    rights termination proceeding involving section 1(D)(i) of the Adoption Act (750
    ILCS 50/1(D)(i) (West 2010)). The issue here is whether Floyd F. is fit to be a
    parent. Insisting that Floyd F.’s prior AUUW conviction be given effect in this
    proceeding would not advance any firearms-related public safety concerns. It
    would have no impact on firearms policy or public safety at all. Instead, all it would
    do is place the courts in the constitutionally untenable position of permanently
    depriving an individual of his fundamental parental rights based on conduct that the
    state had no power to punish.
    - 32 -
    ¶ 79       We note, moreover, that in Lewis, on which McFadden relied, the United States
    Supreme Court justified use of the constitutionally deficient firearms conviction
    because, in that case, the sanction imposed by the federal felon-in-possession
    statutory scheme “attache[d] immediately upon the defendant’s first conviction”
    and, unlike its earlier decisions in Burgett, Tucker, and Loper, the subsequent
    conviction did not depend on reliability of that first conviction. Lewis, 
    445 U.S. at 67
    . Those considerations are not present here either. Under section 1(D)(i) of the
    Adoption Act (750 ILCS 50/1(D)(i) (West 2010)), the provision that controls this
    case, the sanction—being deemed “depraved” and thus unfit—does not attach
    immediately upon the first offense. Three convictions of certain specified types are
    required, and they must fall within a certain time frame. And whether one meets the
    definition of “depravity” depends not just on the fact of those three prior
    convictions but on what they tell us about a person’s fitness to continue to be a
    parent. Reliability of the convictions thus matters a great deal.
    ¶ 80       This is apparent from the terms of section 1(D)(i) of the Adoption Act. Under
    the plain and unambiguous language of the statute, the existence of a prior felony
    conviction is not dispositive for purposes of establishing that a parent is “depraved”
    and therefore unfit and subject to having his or her rights terminated. 
    Id.
     Rather, the
    conviction merely goes to creation of a rebuttable presumption of “depravity,” a
    presumption that a parent is given the chance to refute. Indeed, the statutory
    opportunity afforded parents under section 1(D)(i) to show why the presumption is
    inapplicable is the very thing that differentiates this subsection from a related
    provision struck down by this court in In re D.W., 
    214 Ill. 2d 289
     (2005).
    ¶ 81       It is difficult to envision a more compelling reason for rejecting the
    presumption of depravity than that one of the predicate convictions on which the
    State’s claim of depravity depends is actually a legal nullity and must therefore be
    ignored, as Floyd F. clearly established in this case with regard to his
    constitutionally invalid 2008 AUUW conviction. If a parent were barred from
    making such a showing and the circuit court were barred from taking that evidence
    into account, the protections afforded to parents by the statute would be reduced to
    an empty promise. The presumption of depravity would not be rebuttable at all. In
    reality, it would be conclusive. Such a conclusion cannot be squared with the plain
    language of the Adoption Act and would place Illinois in direct opposition to the
    core constitutional principle that one may not be forced to suffer sanctions for
    - 33 -
    conduct the federal constitution places beyond the power of the state to punish. We
    must therefore reject it.
    ¶ 82       We note, moreover, that if Lewis and McFadden applied to parental rights cases
    in the same way that they applied to prosecutions for firearms violations, it would
    mean that a person would have to set aside the unconstitutional weapons offense
    before exercising his or her fundamental constitutional right to procreate and raise a
    child. Parents who failed to do so and thus stood convicted of three felonies, as
    Floyd F. was here, would be unable to escape the categorization of “depravity”
    within the meaning of the Adoption Act and therefore be categorically barred from
    parenthood. Such a result would place Illinois law uncomfortably close to the
    Oklahoma statute struck down on equal protection grounds in Skinner v. Oklahoma
    ex rel. Williamson, 
    316 U.S. 535
     (1942), under which defendants who had
    committed two or more felonies of certain types could be deemed “habitual
    criminals” and subject to forced sterilization.
    ¶ 83       It would also raise serious due process concerns particularly where, as here, the
    rule announced in McFadden requiring vacatur of the unconstitutional conviction
    prior to engaging in the subsequent constitutionally protected conduct—in this case
    procreation of a child—had no antecedent in Illinois law and was not announced by
    our court until five years after the child was already born, by which time it was too
    late for the father to take the action the new rule requires. Notice and “fair
    warning,” touchstones of due process (Rogers v. Tennessee, 
    532 U.S. 451
    , 461-62
    (2001)), and changes in judicial interpretation of the law making the law less
    favorable to defendants can only be applied prospectively (People v. Patton, 
    57 Ill. 2d 43
    , 47-48 (1974)). Extending McFadden to this case could not be squared with
    these well-established principles.
    ¶ 84       In sum, Floyd F.’s unconstitutional AUUW conviction is null and void, thus it
    cannot serve as a basis for finding him depraved under section 1(D)(i) of the
    Adoption Act (750 ILCS 50/1(D)(i) (West 2010)). With this conviction removed
    from consideration, DCFS cannot establish that Floyd F. met the statutory
    definition of depravity. 
    Id.
     It follows that respondent’s parental rights cannot be
    terminated on that basis. The trial court’s termination of Floyd F.’s parental rights
    under the presumption of depravity was therefore contrary to the manifest weight
    of the evidence and was properly set aside by the appellate court. While we find this
    - 34 -
    case distinguishable from McFadden, to the extent that this result and controlling
    United State’s Supreme Court precedent conflict with McFadden, McFadden is
    hereby overruled.
    ¶ 85       In reaching this conclusion, we in no way seek to excuse Floyd F.’s
    shortcomings as a parent. Based on the record before us, it seems unlikely that he
    will ever succeed in maintaining a relationship with N.G. that comports with
    conventional norms. Such concerns, however, cannot excuse us from our
    obligation to follow the law. As our precedent makes clear, “[t]he liberty interest of
    parents in the care, custody and management of their child ‘ “does not evaporate
    simply because they have not been model parents or have lost temporary custody of
    their child to the State.” ’ In re D.T., 
    212 Ill. 2d 347
    , 359 (2004), quoting Santosky
    v. Kramer, 
    455 U.S. 745
    , 753, 
    71 L.Ed.2d 599
    , 606, 
    102 S. Ct. 1388
    , 1394-95
    (1982).” In re D.W., 
    214 Ill. 2d at 311
    .
    ¶ 86       On remand, DCFS will have the opportunity to attempt to prove that Floyd F.
    meets the definition of unfitness under some other provision of the Adoption Act.
    Today, we hold simply that he cannot be found depraved and therefore unfit under
    section 1(D)(i) of the Adoption Act based on his legally nonexistent and
    now-vacated 2008 AUUW conviction.
    ¶ 87                                     CONCLUSION
    ¶ 88      For the foregoing reasons, the judgment of the appellate court is affirmed.
    ¶ 89      Appellate court judgment affirmed.
    ¶ 90      Circuit court judgment reversed.
    ¶ 91      JUSTICE KILBRIDE, specially concurring:
    ¶ 92       I agree with and join the court’s opinion. I also agree with the part of Justice
    Neville’s special concurrence emphasizing that the primary burden of vacating a
    void conviction based on a facially unconstitutional statute should not be placed on
    the defendant who has already suffered the violation of his constitutional rights.
    - 35 -
    The special concurrence correctly explains that the dissent’s approach unjustly
    places the entire burden for vacating a void conviction on the defendant. As this
    court has held, “courts have an independent duty to vacate void orders and may
    sua sponte declare an order void.” People v. Thompson, 
    209 Ill. 2d 19
    , 27 (2004).
    ¶ 93       A facially unconstitutional statute is void ab initio. The statute was, therefore,
    constitutionally infirm from the moment it was enacted and must be treated as if it
    were never enacted. People v. McFadden, 
    2016 IL 117424
    , ¶ 58 (Kilbride, J.,
    concurring in part and dissenting in part, joined by Burke, J.). Given those
    circumstances, it is fundamentally unfair to use a void conviction based on a
    facially unconstitutional statute against a defendant in a subsequent proceeding
    when he or she has not taken affirmative action to vacate the void conviction.
    McFadden, 
    2016 IL 117424
    , ¶¶ 62-63 (Kilbride, J., concurring in part and
    dissenting in part, joined by Burke, J.) (requiring a defendant to obtain official
    vacatur of a void conviction before engaging in constitutionally protected conduct
    offends all sense of due process). “ ‘[W]here a statute is violative of constitutional
    guarantees, we have a duty not only to declare such a legislative act void, but also to
    correct the wrongs wrought through such an act by holding our decision
    retroactive.’ ” McFadden, 
    2016 IL 117424
    , ¶ 73 (Kilbride, J., concurring in part
    and dissenting in part, joined by Burke, J.) (quoting People v. Gersch, 
    135 Ill. 2d 384
    , 399 (1990)). In my view, recognizing the ability of our courts to vacate void
    convictions sua sponte is consistent with our duty to “correct the wrongs wrought”
    by a facially unconstitutional statute. See Gersch, 
    135 Ill. 2d at 399
    . Accordingly, I
    specially concur.
    ¶ 94      JUSTICE NEVILLE, specially concurring:
    ¶ 95       I agree with the court’s opinion. I write separately to highlight important
    concerns that are not necessary to the resolution of this appeal but that weigh
    heavily on this court’s duty to ensure the fair administration of justice for all
    citizens in Illinois.
    ¶ 96      There is no dispute that a statute that has been declared to be facially
    unconstitutional is void ab initio and is unenforceable from the time it was enacted.
    Supra ¶ 50. Like my colleagues in the majority, I agree that a criminal conviction
    based on a facially unconstitutional statute is “ ‘illegal and void.’ ” Supra ¶ 37
    - 36 -
    (quoting Ex parte Siebold, 
    100 U.S. 371
    , 376 (1879)). Consequently, such a
    conviction is a nullity and “cannot be used for any purpose under any
    circumstances.” Supra ¶ 37 (citing Siebold, 
    100 U.S. at 376
    ). As the court’s opinion
    correctly observes, the State is prohibited from giving any efficacy to a prior
    conviction based on a facially unconstitutional statute (supra ¶ 38 (citing
    Montgomery v. Louisiana, 577 U.S. ___, ___, 
    136 S. Ct. 718
    , 730 (2016))) because
    to do so “would be tantamount to forcing the defendant to suffer anew the
    deprivation of his constitutional rights” (supra ¶ 38 (citing United States v. Bryant,
    579 U.S. ___, ___, 
    136 S. Ct. 1954
    , 1956-57 (2016))).
    ¶ 97        The appellate court vacated defendant’s 2008 conviction for aggravated
    unlawful use of a weapon, and our agreement with that decision settles the question
    for this appeal. But the pervasive problem of properly allocating the responsibility
    for correcting a void conviction endures.
    ¶ 98        The dissent expresses the view that each defendant whose constitutional rights
    have been violated by an illegal conviction must undertake the task of having that
    conviction vacated and must do so in an “appropriate proceeding.” See infra
    ¶¶ 133-36, 158, 171. The upshot of this position is that if a defendant fails to do so,
    the illegal conviction stands and can be used against that defendant in later
    proceedings where his or her criminal history is at issue. This approach nullifies the
    void ab initio rule and places additional restrictions and burdens on defendants who
    have been convicted under a facially unconstitutional statute. I strongly disagree
    with the dissent’s approach.
    ¶ 99        According to the dissent, the defendant bears the responsibility for vacating his
    illegal conviction premised on a facially unconstitutional statute. See infra
    ¶¶ 149-53, 158. But it is manifestly unfair to hold defendants exclusively
    responsible for vacating a void conviction. This approach places an onerous burden
    on lay defendants who are the least equipped to undertake that burden because they
    lack legal skills and do not know how to navigate the legal system. The dissent’s
    approach would allow a void conviction to remain on the record of this defendant
    and all other similarly situated defendants. That result cannot be tolerated in a
    well-ordered system of justice.
    ¶ 100      Vacatur is the procedural means used to correct the entry of a void judgment of
    conviction. See Black’s Law Dictionary 1782 (10th ed. 2014) (defining “vacatur”
    - 37 -
    as “[t]he act of annulling or setting aside” or “[a] rule or order by which a
    proceeding is vacated”). However, vacatur alone is inadequate to remedy the wrong
    occasioned by an illegal conviction. The rights and interests of the defendant can
    only be restored if the record of that conviction is expunged from his or her criminal
    record. Expungement is the procedure used to remove the conviction from the
    defendant’s record after a conviction has been vacated. See 20 ILCS 2630/5.2(b)(6)
    (West 2016); 730 ILCS 5/5-5-4(b) (West 2016). Thus, it is the necessary capstone
    in providing a remedy to those who were prosecuted under a facially
    unconstitutional statute.
    ¶ 101       In my view, the burden of correcting an illegal conviction must be borne by all
    of the participants in the criminal justice system. It is axiomatic that “courts have an
    independent duty to vacate void orders and may sua sponte declare an order void.”
    People v. Thompson, 
    209 Ill. 2d 19
    , 27 (2004). Therefore, our circuit and appellate
    courts must take action to vacate and expunge a conviction that was based on a
    facially unconstitutional statute.
    ¶ 102       Prosecutors also share the responsibility of ensuring that void convictions are
    vacated and expunged. In fact, I believe the standards adopted by the American Bar
    Association indicate that prosecutors have a duty to initiate proceedings of their
    own accord to vacate any convictions that are premised on a statute that has been
    declared to be facially unconstitutional. Section 3-1.2(f) of the American Bar
    Association (ABA) Standards for Criminal Justice, titled “Functions and Duties of
    the Prosecutor,” states:
    “The prosecutor is not merely a case-processor but also a problem-solver
    responsible for considering broad goals of the criminal justice system. The
    prosecutor should seek to reform and improve the administration of criminal
    justice, and when inadequacies or injustices in the substantive or procedural
    law come to the prosecutor’s attention, the prosecutor should stimulate and
    support efforts for remedial action.” ABA Standards for Criminal Justice,
    Standard 3-1.2(f) (4th ed. 2015).
    The “[p]revailing norms of practice as reflected in American Bar Association
    standards *** are guides to determining what is reasonable.” Strickland v.
    Washington, 
    466 U.S. 668
    , 688 (1984). While the imperatives set forth in section
    3-1.2(f) are “only guides” (id.), they highlight the fact that prosecutors are often in
    - 38 -
    the best position to address inadequacies or injustices in the criminal justice system
    by initiating remedial action to improve the administration of justice.
    ¶ 103       Therefore, contrary to the views expressed by the dissent, I reject the notion that
    the burden of correcting a void conviction falls exclusively on the defendant.
    Rather, the State should be required to undertake that responsibility. Where a
    court—at any level—has notice that a defendant’s conviction is void, that court has
    an independent obligation to vacate and expunge the void conviction. In addition,
    the state’s attorney in each county should commence proceedings to vacate and
    expunge all void convictions that were predicated on a statute that has been
    declared to be facially unconstitutional. In my view, the aforementioned remedies
    can be used by criminal justice participants to return illegally convicted defendants
    to their preconviction status.
    ¶ 104       I also disagree with the dissent’s conclusion that the vacatur of a void
    conviction can only be accomplished by the filing of a petition in a collateral
    proceeding under (i) the Post-Conviction Hearing Act (725 ILCS 5/122-1 et seq.
    (West 2016)) or (ii) section 2-1401 of the Code of Civil Procedure (735 ILCS
    5/2-1401 (West 2016)) or (iii) the Habeas Corpus Act (id. § 10-124). See infra
    ¶ 133. As this court’s opinion observes, such petitions are not the only avenues
    available to mount a collateral attack on a conviction under a statute that has been
    declared to be facially unconstitutional. Supra ¶ 54. Rather, void judgments are not
    subject to forfeiture and may be attacked at any time or in any court (supra ¶ 43).
    ¶ 105       To preclude a defendant from challenging a void conviction in a proceeding in
    which that conviction is being used against him or her is unjust. Indeed, that seems
    to be the most appropriate time for doing so. The position adopted by the dissent
    would leave in place a conviction premised on a facially unconstitutional statute
    merely because the defendant failed to commence a collateral attack prior to the
    State’s attempt to use the illegal conviction against him—a circumstance that the
    defendant may not be able to anticipate. The facts of this case illustrate the point.
    All three of Floyd F.’s felony convictions were entered before N.G. was born. The
    fact that the void conviction for aggravated unlawful use of a weapon was being
    used against him to terminate his right to parent N.G. is precisely why the
    termination proceeding was an appropriate proceeding to raise the constitutional
    challenge.
    - 39 -
    ¶ 106       In conclusion, I concur that the judgment of the appellate court in this case must
    be affirmed. I remind our circuit and appellate courts of their duty to sua sponte
    vacate and expunge void convictions. I also encourage the state’s attorney in each
    county to commence proceedings to vacate and expunge any illegal convictions
    based on a facially unconstitutional statute. Finally, I note that the expungement of
    void convictions from the criminal record is necessary for all defendants who have
    been wrongfully convicted to receive complete justice.
    ¶ 107      JUSTICE THEIS, dissenting:
    ¶ 108       The issue brought before the appellate court was whether a criminal conviction,
    which had not been collaterally attacked, was admissible as evidence of depravity
    in a subsequent termination of parental rights proceeding. The appellate court
    contorted the issue to decide whether the appellate court had the authority to vacate
    the criminal conviction on appeal from the termination of parental rights
    proceeding. The majority takes the bait and follows suit. In doing so, the majority
    tramples on the facts, judicial restraint, party presentation, appellate jurisdiction,
    proper procedure, precedent, and the role of courts in our adversarial system to
    achieve its desired result.
    ¶ 109       Facts matter. In proceedings before a reviewing court, the record is vital to our
    understanding of the procedural posture of the case and to our analysis. The
    majority insists that (1) “it is clear from the supplemented appellate record” (supra
    ¶ 65) that respondent’s conviction was based on the unconstitutional statutory
    provision addressed in Aguilar and (2) that respondent “sought to have the prior
    conviction itself nullified and vacated” (supra ¶ 66). Both points are egregiously
    inaccurate.
    ¶ 110       First, the record as presented to this court contains no “supplemented appellate
    record” from which this court could verify the documents of which the appellate
    court took judicial notice. The appellate court indicated that it “sought and obtained
    documents from the Will County circuit court” (
    2017 IL App (3d) 160277
    , ¶ 8), but
    there is no indication that any order was entered to obtain those documents, and no
    supplement to the record was actually made. Appellate courts are courts of review,
    not fact-finding tribunals, and their role is to decide the merits of cases based on the
    record of proceedings.
    - 40 -
    ¶ 111       Second, the record contains absolutely no pleading filed by respondent in
    which he sought to have his 2008 judgment of conviction vacated. Furthermore, at
    no point in the termination of parental rights hearing before the circuit court did
    respondent seek to vacate that conviction, nor did he even seek to do so for the first
    time on appeal from the termination proceeding. At most, respondent testified at
    the unfitness hearing, to rebut the presumption of depravity, that there was a
    pending appeal, or perhaps a postconviction petition attacking his 2011 conviction,
    and that if successful it would impact his release date. The majority’s
    misstatements and mischaracterizations of the record not only undermine
    confidence in its decision but skew the result, making it outcome determinative.
    ¶ 112       Judicial restraint matters. As recognized by the appellate court, there was a
    factually unresolved question on appeal as to whether our decision in Aguilar was
    even applicable to respondent’s 2008 conviction. That matter was outside the
    record of these proceedings. At the termination hearing, the State submitted into
    evidence certified copies of respondent’s convictions. The certified copies,
    however, did not indicate that the 2008 conviction was based on the provision
    declared unconstitutional in Aguilar. No other documents were made part of the
    record by respondent before the circuit court with respect to the 2008 criminal
    proceeding.
    ¶ 113       At the time of the offense, the AUUW statute required the State to prove the
    elements found in subsections (a)(1) or (a)(2), as well as one of the elements found
    in subsection (a)(3). See 720 ILCS 5/24-1.6(a)(1), (a)(2), (a)(3) (West 2008). Only
    subsection (a)(1), (a)(3)(A) (id. § 24-1.6(a)(1), (a)(3)(A)) was found to be
    unconstitutional in Aguilar due to a recent intervening change in constitutional
    interpretation. People v. Aguilar, 
    2013 IL 112116
    . There is simply no indication in
    the record that respondent’s conviction was under that subsection.
    ¶ 114       Although Illinois Supreme Court Rule 366(a)(3) (eff. Feb. 1, 1994) permits this
    court to order or permit amendments to the record by correcting errors in the record
    or by adding matters that should have been included from the record, “it is
    axiomatic that where evidence was not offered during the trial of a matter, it cannot
    be introduced for the first time on appeal.” H.J. Tobler Trucking Co. v. Industrial
    Comm’n, 
    37 Ill. 2d 341
    , 344 (1967). Instead, the appellate court took it upon itself
    to investigate the 2008 criminal proceeding, which was not squarely before the
    - 41 -
    court. It also took it upon itself to investigate respondent’s pending postconviction
    petition related to his 2011 judgment of conviction. As the majority recognizes, that
    petition was also not squarely before the appellate court. Supra ¶ 53.
    ¶ 115        After taking judicial notice of certain facts from the 2008 criminal proceeding
    to establish evidentiary proof regarding the nature of the conviction, the appellate
    court used those facts to not only fill evidentiary gaps in the record but as a basis to
    vacate the judgment of conviction in the 2008 criminal proceeding. Despite the fact
    that the majority finds the investigation was “well within the appellate court’s
    authority” (supra ¶ 32), none of the majority’s cited precedent, nor the Illinois
    Rules of Evidence (Ill. R. Evid. 201 (eff. Jan. 1, 2011)) regarding judicial notice,
    countenances the use of judicially noticed facts from outside the record on appeal to
    fill gaps in the evidentiary record and to sua sponte vacate a judgment of conviction
    in a separate criminal proceeding. The majority ignores any proper limitations on
    the use of judicially noticed facts. Now, going forward, appellate courts have the
    green light to undo final judgments in a completely different proceeding.
    ¶ 116       Party presentation of the issues matters. The appellate court’s sua sponte
    actions were especially problematic where respondent did not seek to have his 2008
    judgment of conviction vacated in this termination proceeding. Instead, he raised
    an entirely different issue for the first time on appeal, seeking to bar the admission
    of his 2008 conviction as evidence in his termination proceeding because that
    conviction was based on an unconstitutional statute.
    ¶ 117       By sua sponte reaching a totally different issue here the appellate court no
    longer functioned as neutral arbiter. Instead, the court became an advocate for
    respondent and denied the State and the minor the opportunity to address the newly
    reframed issue regarding the court’s authority to vacate the 2008 conviction.
    Indeed, the minor specifically argued before this court that the appellate court
    circumvented her right to a full hearing on that matter. She asserted that “the
    appellate court overreached in its authority and discretion by sua sponte
    supplementing the original appellate record [which it actually did not even
    supplement], and by vacating respondent’s [2008] conviction in a Juvenile matter
    where respondent did not request a vacatur, nor filed a notice of appeal or any other
    post conviction motions in his [2008] case.”
    - 42 -
    ¶ 118       As we have repeatedly explained, our precedent counsels adherence to the
    principle of judicial restraint. The parties are responsible for advancing the facts
    and arguments entitling them to relief. “ ‘[Courts] do not, or should not, sally forth
    each day looking for wrongs to right. We wait for cases to come to us, and when
    they do we normally decide only questions presented by the parties. ***’
    [Citation.]” Greenlaw v. United States, 
    554 U.S. 237
    , 244 (2008); see also People
    v. Boeckmann, 
    238 Ill. 2d 1
    , 13 (2010) (it is not appropriate to address issues in a
    case where the parties have not raised or argued it); accord Roberts v. Northland
    Insurance Co., 
    185 Ill. 2d 262
    , 270 (1998).
    ¶ 119       The doctrine of judicial restraint is especially compelling here where the
    appellate court had to first sua sponte fill in an evidentiary gap and then sua sponte
    reframe the issue without any briefing on the issue of vacatur by the State or the
    minor. This process is antithetical to our pledge, audi alteram partem—hear the
    other side—which is prominently displayed in our courtroom. Despite the myriad
    problems with the appellate court’s approach, the majority barrels on without
    pause.
    ¶ 120       Nevertheless, the majority fails to break down the analysis of the entirely
    separate and distinct questions now before this court. Seen clearly, the issues before
    this court are as follows: (1) whether the reviewing court had jurisdiction to vacate
    the 2008 criminal conviction on appeal from the termination of parental rights
    proceeding and, if not, (2) whether the 2008 criminal conviction could be admitted
    as evidence in the termination of parental rights proceeding to establish the
    rebuttable presumption of depravity.
    ¶ 121                       Jurisdiction to Vacate the 2008 Conviction
    ¶ 122       The appellate court lacked jurisdiction to vacate the 2008 criminal conviction in
    these proceedings. The circuit court’s jurisdiction over the 2008 judgment of
    conviction had long since lapsed. No appeal had been taken from that judgment.
    Thus, at the time the State alleged respondent was depraved, respondent had a
    judgment of conviction that was final and had not been vacated. The only matter
    before the circuit court was the State’s pleading in the termination proceeding. The
    circuit court entered a judgment in that proceeding, and respondent appealed from
    that judgment.
    - 43 -
    ¶ 123       As we explained in Flowers, “the appellate court is not vested with authority to
    consider the merits of a case merely because the dispute involves an order or
    judgment that is, or is alleged to be, void.” People v. Flowers, 
    208 Ill. 2d 291
    , 308
    (2003). Thus, as applied here, the appellate court was not vested with jurisdiction to
    enter any orders with respect to the 2008 judgment merely because the termination
    dispute involved a judgment in another proceeding that is alleged for the first time
    on appeal to be void. Respondent correctly recognized this problem where he stated
    in his supplemental brief to the appellate court that declaring the 2008 conviction as
    “inadmissible for evidentiary purposes in a hearing on a petition to terminate
    parental rights is not necessarily tantamount to declaring the conviction void and
    vacating it. This may well reconcile any jurisdictional concerns.” The appeal from
    the judgment in the termination proceeding was simply not a vehicle for obtaining
    relief from a final judgment in a separate criminal proceeding.
    ¶ 124       The majority buys into the appellate court’s judicial sleight of hand and
    proceeds to case discussion. The majority insists that Montgomery v. Louisiana,
    577 U.S. ___, 
    136 S. Ct. 718
     (2016), Ex Parte Siebold, 
    100 U.S. 371
     (1879), and
    our own precedent mandate that the court has an affirmative duty to vacate
    respondent’s 2008 conviction in these proceedings and that this is an appropriate
    forum to seek that relief. Supra ¶¶ 34-36. These cases say nothing of the kind.
    ¶ 125       Montgomery merely stands for the proposition that, under the supremacy
    clause, new substantive constitutional rules must be made retroactively applicable
    to cases on state collateral review. In Montgomery, the United States Supreme
    Court held that the rule announced in Miller v. Alabama, 
    567 U.S. 460
     (2012),
    which held that mandatory life sentences without parole for juvenile offenders
    violated the eighth amendment, was a new substantive constitutional rule that must
    be given retroactive effect in state collateral proceedings regardless of when the
    conviction became final. Montgomery, 577 U.S. at ___, 136 S. Ct. at 733-34.
    Montgomery was relying on the retroactivity jurisprudence announced in Teague v.
    Lane, 
    489 U.S. 288
    , 300 (1989), which clarified and limited the circumstances
    under which a defendant whose conviction was final could claim the benefit of a
    new rule. As we recently reiterated, “[i]f a new rule qualifies as a ‘substantive rule’
    under Teague, then defendants whose convictions are final may seek the benefit of
    that rule through appropriate collateral proceedings.” People v. Price, 2016 IL
    - 44 -
    118613, ¶ 31. In contrast, new rules of criminal procedure, other than a watershed
    rule of procedure, will not be applied on collateral review. Teague, 
    489 U.S. at 310
    .
    ¶ 126       Finality of judgments matters. The majority makes the extraordinary claim that
    “[a]s for concerns over the finality of judgments, these are of little consequence as a
    practical matter.” Supra ¶ 58. As the Supreme Court explained in Lockhart v.
    Fretwell, 
    506 U.S. 364
    , 372 (1993), retroactivity jurisprudence “was motivated by
    a respect for the States’ strong interest in the finality of criminal convictions.” In
    recognizing that finality of judgments mattered, the Supreme Court in Montgomery
    reiterated that when a state court “adjudicate[es] claims under its collateral review
    procedures,” the claim must be “properly presented in the case.” Montgomery, 577
    U.S. at ___, 136 S. Ct. at 732. The Court explained that “this Court is careful to
    limit the scope of any attendant procedural requirement to avoid intruding more
    than necessary upon the States’ sovereign administration of their criminal justice
    systems.” Id. at ___, 136 S. Ct. at 735.
    ¶ 127        To state the corollary, the supremacy clause does not impose upon state courts a
    constitutional obligation to grant relief from a final judgment where the claim is not
    properly presented in the state court proceedings. Nor does the supremacy clause
    mandate the procedural mechanisms by which state courts afford collateral review.
    The Court was well aware that the proper mode of collaterally attacking a criminal
    conviction in a state court depends on state law, not federal law. See Danforth v.
    Minnesota, 
    552 U.S. 264
    , 288 (2008) (“the remedy a state court chooses to provide
    its citizens for violations of the Federal Constitution is primarily a question of state
    law”).
    ¶ 128       To the extent the majority hangs its analytical hat on Siebold for the proposition
    that we have a duty to vacate respondent’s criminal conviction in these
    proceedings, the majority is again off base. Siebold mandates that there be a remedy
    for a challenge to a conviction obtained under an unconstitutional law. It does not
    mandate that we create a new method of collateral attack.
    ¶ 129       In Siebold, petitioners were convicted of violating federal election laws. They
    filed a petition for a writ of habeas corpus in the Supreme Court attacking the
    validity of the judgment on the ground that the federal statutes under which they
    were convicted were unconstitutional. The Supreme Court addressed whether
    habeas relief was an available remedy because a federal court had no inherent
    - 45 -
    habeas power. It was unlawful to use the federal habeas writ “as a mere writ of
    error.” Siebold, 
    100 U.S. at 375
    .
    ¶ 130       The Court held that a conviction obtained under an unconstitutional law
    warranted expansion of habeas relief because, if the law was unconstitutional and
    void, it placed the conduct beyond the power of the Congress to proscribe and
    “cannot be a legal cause of imprisonment.” 
    Id. at 377
    . If the federal habeas statute
    did not expand to allow for challenges to a conviction obtained under an
    unconstitutional law, then prisoners would have no remedy. 
    Id.
     Therefore, the
    claim was subject to collateral attack in federal habeas corpus proceedings. 
    Id.
    ¶ 131        Montgomery holds that the conclusion in Siebold applies to state collateral
    review proceedings, “assuming the claim is properly presented in the case.”
    Montgomery, 377 U.S. at ___, 136 S. Ct. at 732. This limitation is an important one.
    Illinois applies the principle of finality of judgments rigorously in both civil and
    criminal cases. We recognize only those remedies clearly embedded in our statutes
    and common law.
    ¶ 132       Under the specific facts in Montgomery, the defendant had a state law collateral
    remedy, which was properly presented. Id. at ___, 136 S. Ct. at 726. As the
    Montgomery court explained, in Louisiana, there are two principal mechanisms for
    collateral challenge to the lawfulness of imprisonment. Indeed, the defendant had a
    state remedy and followed the proper procedure to obtain that remedy by bringing a
    collateral attack on his sentence by filing a motion to correct an illegal sentence in
    the district court. Id. at ___, 136 S. Ct. at 726. Thus, Montgomery requires that, in a
    properly presented state court collateral proceeding, the Louisiana Supreme Court
    was required to give Miller retroactive effect.
    ¶ 133       Illinois has several procedural methods by which a defendant could collaterally
    attack a final judgment. A prisoner may seek habeas corpus relief on the grounds
    enumerated in section 10-124 of the Habeas Corpus Act. See 735 ILCS 5/10-124
    (2014); People v. Gosier, 
    205 Ill. 2d 198
    , 205 (2001). Additionally, a defendant
    whose conviction is final and who claims his conviction is premised on an
    unconstitutional statute may seek relief under the Post-Conviction Hearing Act
    (725 ILCS 5/122-1 et seq. (West 2014)) or by filing a petition pursuant to section
    2-1401 of the Code of Civil Procedure (735 ILCS 5/2-1401 (West 2014)).
    - 46 -
    ¶ 134       Section 2-1401 establishes a comprehensive, statutory procedure that allows for
    final orders and judgments to be challenged more than 30 days after their entry. See
    People v. Vincent, 
    226 Ill. 2d 1
    , 7 (2007). A defendant seeking to vacate a void
    judgment is not subject to the usual time limitations or due diligence requirements
    of section 2-1401. Sarkissian v. Chicago Board of Education, 
    201 Ill. 2d 95
    , 104-05
    (2002); People v. Harvey, 
    196 Ill. 2d 444
    , 452-53 (2001) (McMorrow, J., specially
    concurring, joined by Freeman, J.). Thus, in this case, section 2-1401 is an available
    mechanism to collaterally attack respondent’s 2008 conviction where respondent
    could present evidence before the circuit court to support his claim and where the
    State would have the opportunity to respond accordingly. See, e.g., People v.
    Shinaul, 
    2017 IL 120162
    , ¶ 14 (the defendant properly understood that the way to
    vacate his void conviction after a final judgment had been entered on his guilty plea
    was to collaterally attack it through the filing of a section 2-1401 petition).
    Respondent did nothing like that.
    ¶ 135       Until now, we have never held that an appeal from a termination of parental
    rights proceeding is a proper vehicle under Illinois law to seek relief from a final
    judgment of conviction in a criminal proceeding. To put this proceeding in the
    framework of Montgomery, the termination proceeding is not a state
    “collateral-review proceeding” and does not involve a claim that is “properly
    presented.”
    ¶ 136       Instead, the majority perverts and distorts the concept of collateral attack.
    Under the majority’s novel and unprecedented view, despite there being a remedy
    available to respondent, after today, Illinois courts are now compelled to sua sponte
    revisit settled convictions in any proceeding that is pending before a court where
    defendant contends his conviction is based on a facially unconstitutional statute.
    “[I]f the constitutional infirmity is put in issue during a proceeding that is pending
    before a court, the court has an independent duty to vacate the void judgment and
    may do so sua sponte.” Supra ¶ 57. The breadth of this holding is stunning.
    ¶ 137       Additionally, the majority’s application of retroactivity jurisprudence in the
    context of collateral review is misplaced here. The matter at issue here is a direct
    review of whether the circuit court erred in the termination proceeding. The Aguilar
    decision was rendered before the termination proceeding. Therefore, to say that we
    - 47 -
    must apply Aguilar “retroactively” to this matter, on direct review from a
    termination proceeding that did not predate Aguilar, makes no sense.
    ¶ 138       More importantly, this is not a case where we are asked to decide whether a new
    substantive constitutional rule applies to a criminal case pending on collateral
    review. Montgomery would be relevant if respondent sought to have his prior 2008
    judgment of conviction vacated in a proper collateral proceeding attacking that
    judgment, which did precede Aguilar. That is not by any stretch of the imagination
    the procedural posture of this case.
    ¶ 139       Not only is Montgomery inapt here, none of the Illinois cases cited by the
    majority remotely support the majority’s newly articulated view. For example,
    People v. Meyerowitz, 
    61 Ill. 2d 200
     (1975), involved the defendants’ motion to
    vacate their guilty pleas and to terminate probation based on an unconstitutional
    statute. This court allowed that motion to serve as an appropriate mechanism to
    collaterally attack their judgments of conviction where there was no other statutory
    remedy available to them. In doing so, this court “recognized that considerations of
    justice and fairness require that an accused who asserts a substantial denial of his
    constitutional rights in the proceedings in which he was convicted be afforded a
    procedure by which the challenged proceedings may be reviewed.” 
    Id. at 205
    . The
    court also emphasized that the circuit court had continuing jurisdiction over the
    defendants in that case because they were still under probation when they initiated
    the postconviction proceedings. 
    Id.
    ¶ 140        People v. Warr, 
    54 Ill. 2d 487
     (1973), involved certain defendants who pleaded
    guilty to certain offenses without the assistance of counsel. A year later, they filed
    pleadings in the trial court purporting to be either a habeas petition or a
    postconviction petition in which they contended that the plea violated their
    constitutional rights. The circuit court dismissed the pleadings because they did not
    fall within the scope of the remedies that had been sought. 
    Id. at 490-91
    . This court
    recognized the familiar statutory methods of collateral attack upon a judgment;
    however, these remedies were not available to these defendants. 
    Id. at 491-92
    . This
    court found it was imperative that a remedy be provided for the substantial
    violations of constitutional rights. Thus, in the court’s exercise of its supervisory
    authority, it held that, where there was no other remedy, these defendants could
    institute a proceeding in the nature of a postconviction proceeding. 
    Id. at 493
    .
    - 48 -
    ¶ 141       Finally, in People v. Thompson, 
    209 Ill. 2d 19
    , 25-27 (2004), this court allowed
    a challenge to a sentence as void to be raised for the first time in an appeal from the
    denial of a postconviction petition. Under the void sentence rule, which has now
    been abolished, defendants could, at any time, challenge their sentence as void
    because they were not authorized by statute, thereby bypassing the normal rules of
    forfeiture. See 725 ILCS 5/122-3 (West 2014) (any claim of substantial denial of
    constitutional right not raised in the original or an amended petition is forfeited);
    Price, 
    2016 IL 118613
    , ¶ 16 (“the void sentence rule functioned as a judicially
    created exception to the forfeiture doctrine”).
    ¶ 142       The takeaway from these Illinois cases is not the extremely broad holding
    articulated by the majority. The majority insists that these cases stand for the broad
    principle that “there is no fixed procedural mechanism or forum, nor is there any
    temporal limitation governing when a void ab initio challenge may be asserted.”
    Supra ¶ 57. The majority again misses the mark. These cases merely represent
    examples of the unremarkable proposition that we provide a mechanism by which
    to remedy the substantial denial of a constitutional right and that, where a
    conviction is alleged to be void, the normal rules of forfeiture and statutory
    limitation periods are simply inapplicable. Here, to be sure, respondent has not
    forfeited his right to a remedy. He has a procedural mechanism by which to remedy
    the deprivation of his constitutional right. He just never used that mechanism.
    ¶ 143       The majority’s novel and expansive holding has serious implications. After
    today, a final judgment of conviction is apparently now open to a new,
    unprecedented form of collateral attack.The appellate court now has a sua sponte
    duty to engage in a minitrial on the underlying conviction to determine whether the
    underlying conviction is void and, if so, then would have a sua sponte duty to
    vacate that conviction. Indeed, Justice Wright sounded the alarm. 
    2017 IL App (3d) 160277
    , ¶ 39 (Wright, J., dissenting) (“I respectfully disagree that this court should
    vacate the 2008 criminal conviction in order to resolve the serious issues in this
    appeal. I have concerns that the precedent flowing from this decision to vacate a
    criminal conviction in a juvenile case would have far reaching, but unintended
    consequences we have yet to consider.”).
    ¶ 144      Using this new ad hoc method to vacate a judgment creates real life problems
    and consequences. It is important to note that the appellate court’s ruling vacating
    - 49 -
    the 2008 judgment appears in the body of the opinion: “Accordingly, we vacate the
    2008 conviction, reverse the circuit court’s unfitness finding and, reverse, by
    necessity, the court’s best interest determination, and remand the case for further
    proceedings consistent with this decision.” Id. ¶ 31 (majority opinion). The vacatur
    appears nowhere in the actual judgment line. Id. ¶¶ 33-34. Nor could it. The
    judgment line is telling.
    ¶ 145       After today, anyone relying on the status of a conviction, including the circuit
    court clerk, the Department of Corrections, law enforcement, probation officers,
    prosecutors, and counsel, will have to scour our opinions to determine if a judgment
    in another proceeding has been vacated. The majority fails to address any of these
    real concerns and, indeed, perpetuates the problem by agreeing that the 2008
    conviction must be vacated but then affirming the judgment of the appellate court,
    which merely reversed and remanded the judgment in the termination proceeding.
    Supra ¶ 88.
    ¶ 146      To recap, the appellate court lacked jurisdiction to vacate the 2008 judgment of
    conviction in these proceedings, and the majority should not have followed that
    court’s errant lead and vacated that conviction.
    ¶ 147           Whether the 2008 Conviction Was Admissible in This Proceeding
    ¶ 148       The majority’s error does not stop with the improper vacatur. Assuming the
    2008 judgment could be vacated in this proceeding, then there were only two
    convictions from which to seek a finding of depravity and, thus, a failure of proof
    under section 1(D)(i) of the Adoption Act. 750 ILCS 50/1(D)(i) (West 2014).
    Under the majority’s analysis then, there is no need to address whether the 2008
    conviction, which has not yet been vacated, could be admissible in this proceeding.
    Accordingly, based on the majority’s analysis, there is no need for it to address
    People v. McFadden, 
    2016 IL 117424
    ; the majority’s entire discussion is mere
    dicta.
    ¶ 149       Nevertheless, because I would find that this is not a proper forum to vacate
    respondent’s conviction, I will address whether the 2008 conviction was admissible
    as evidence in the termination of parental rights proceeding to establish the
    rebuttable presumption of depravity. The State and the minor maintain that
    - 50 -
    respondent could not be relieved of the presumption of depravity predicated on the
    certified statements of conviction before that conviction was properly vacated in an
    appropriate collateral proceeding. They rely for support on our decision in
    McFadden.
    ¶ 150       In McFadden, this court was asked whether a prior conviction, which was
    vulnerable to collateral attack based on an unconstitutional statute, could properly
    serve as proof of the predicate felony conviction in a separate criminal prosecution
    for UUW by a felon. Id. ¶ 21. Noting that our existing precedent had not addressed
    this issue as presented in this framework, we turned to federal court precedent for
    illustration and guidance. Id. ¶ 22. In Lewis v. United States, 
    445 U.S. 55
     (1980),
    the United States Supreme Court addressed the issue of whether a state felony
    conviction, which was subject to collateral attack under Gideon v. Wainwright, 
    372 U.S. 335
     (1963), but had not been vacated, could serve as a predicate offense to a
    subsequent prosecution for a felon in possession of a firearm. Lewis held that the
    defendant’s prior criminal conviction could properly be used as a predicate in his
    subsequent conviction for possession of a firearm regardless of the fact that the
    prior conviction might otherwise be subject to collateral attack on constitutional
    grounds. Lewis, 
    445 U.S. at 65
    .
    ¶ 151       The Court had before it a statute under which the federal crime of being a felon
    in possession of a firearm depended on the defendant being a person who “has been
    convicted *** of a felony.” (Internal quotation marks omitted.) 
    Id. at 60
    . The Court
    characterized the language of the statute, “convicted by a court,” as
    “unambiguous[ ]” and “sweeping.” 
    Id.
     The Court held that the statute’s “plain
    meaning is that the fact of a felony conviction imposes a firearm disability until the
    conviction is vacated or the felon is relieved of his disability by some affirmative
    action” 
    Id. at 60-61
    . The Court viewed the statutory language as being consistent
    “with the common-sense notion that a disability based upon one’s status as a
    convicted felon should cease only when the conviction upon which that status
    depends has been vacated.” 
    Id.
     at 61 n.5. That the disabling conviction was
    unconstitutionally obtained did not alter the fact that the defendant had been
    convicted of a felony at the time he possessed the firearm. 
    Id. at 60-61
    . The Court
    found it immaterial whether the predicate conviction “ultimately might turn out to
    be invalid for any reason.” 
    Id. at 62
    . The Court emphasized that “a convicted felon
    - 51 -
    may challenge the validity of a prior conviction, or otherwise remove his disability,
    before obtaining a firearm.” 
    Id. at 67
    .
    ¶ 152       We viewed our own statute in concert with the federal statute, agreeing that,
    like the federal statute, our own legislation is concerned with the role of that
    conviction as a disqualifying condition for the purpose of obtaining firearms.
    McFadden, 
    2016 IL 117424
    , ¶ 29. The UUW by a felon statute requires the State to
    prove only the defendant’s felon status. 
    Id.
     We found that the policy and purpose of
    the statute “are served by requiring an individual to clear his felony record before
    possessing a firearm, ‘no matter what infirmity infects his conviction.’ [Citation.]”
    Id. ¶ 30. We also explained that
    “[i]t is axiomatic that no judgment, including a judgment of conviction, is
    deemed vacated until a court with reviewing authority has so declared. As with
    any conviction, a conviction is treated as valid until the judicial process has
    declared otherwise by direct appeal or collateral attack. Although Aguilar may
    provide a basis for vacating defendant’s prior *** conviction, Aguilar did not
    automatically overturn that judgment of conviction. Thus, at the time defendant
    committed the UUW by a felon offense, defendant had a judgment of
    conviction that had not been vacated ***.” Id. ¶ 31.
    ¶ 153       We further found that nothing prevented a defendant from seeking a remedy for
    the deprivation of his constitutionally guaranteed right. The remedy was to
    challenge the judgment and have the conviction set aside before deciding to possess
    a firearm. Id. ¶ 34. We rejected the defendant’s undeveloped assertion that this
    construction of the statute violated either due process or second amendment rights,
    as UUW by a felon was a presumptively lawful “ ‘longstanding prohibition[ ] on
    the possession of firearms.’ ” Id. ¶¶ 34-35 (quoting District of Columbia v. Heller,
    
    554 U.S. 570
    , 626 (2008)).
    ¶ 154       The majority’s feeble attempts to distinguish this case from the procedural
    posture of McFadden are meritless and mystifying. The majority posits that, unlike
    the present case, in the case presented in McFadden, there was no indication in the
    record as to either the particular provision of the AUUW statute to which the
    defendant had pled guilty or the factual basis for the plea. Without the requisite
    evidence, his claim was untenable. Supra ¶ 64.
    - 52 -
    ¶ 155       That fact had no bearing on our holding in McFadden. We explained that, even
    assuming the defendant could successfully vacate his conviction on the basis of
    Aguilar, “that remedy would neither alter nor extinguish the requirement under
    section 24-1.1(a) that defendant clear his felon status before obtaining a firearm.”
    McFadden, 
    2016 IL 117424
    , ¶ 37. Nevertheless, we did note that “had defendant
    properly sought to vacate his 2002 guilty plea before possessing a firearm, these
    issues could have been adequately considered and resolved in an appropriate
    proceeding.” Id. ¶ 33.
    ¶ 156       Remarkably, this case, like McFadden, also suffers from an evidentiary
    deficiency in that there was nothing presented to the trial court in the termination
    proceeding that would establish proof that respondent’s conviction was based on an
    unconstitutional statute. There was no indication in the trial court as to either the
    provision of the AUUW statute to which respondent had pleaded guilty or the
    factual basis for the plea. As I already established, there is also no “supplemented
    appellate record” from which “we can therefore say with certainty” that the
    conviction was based on an unconstitutional statute.
    ¶ 157       Next, the majority inexplicably posits that, unlike the defendant in McFadden,
    who never filed any pleading to vacate his prior felony conviction and did not seek
    to vacate the prior conviction on appeal from the prosecution for UUW by a felon,
    respondent “not only challenged the use of the prior AUUW conviction in this
    subsequent proceeding, he sought to have the prior conviction itself nullified and
    vacated.” Supra ¶ 66. For that proposition, the majority relies on paragraph 25 of
    the appellate court opinion. 
    2017 IL App (3d) 160277
    , ¶ 25.
    ¶ 158       In reality, just like the defendant in McFadden, respondent has not filed a
    pleading seeking to vacate his prior conviction on the basis of an unconstitutional
    statute and did not seek to vacate it on appeal. Rather, exactly like McFadden,
    respondent is seeking to challenge the admissibility of his conviction on the basis of
    Aguilar for the first time on appeal, as respondent indeed acknowledged in his
    appellate brief. To the extent he objected before the trial court in the termination
    proceeding to the admissibility of the 2008 conviction, that objection was “based
    on the fact that there [was] an ongoing appeal having been filed challenging the
    constitutionality of the arrest.” Notably, the circuit court’s ruling overruling that
    objection was correct. As we have explained, “the Adoption Act does not call for
    - 53 -
    courts to reserve ruling on findings of unfitness which are related to criminal
    matters until the appellate process in the underlying cause has been exhausted.”
    In re Donald A.G., 
    221 Ill. 2d 234
    , 254 (2006). Moreover, respondent could not
    have sought to vacate the 2008 conviction on review from the termination
    proceeding.
    ¶ 159       Next, the majority critiques our analysis in McFadden by stating that this court
    failed to take into consideration a critical distinction between Lewis and
    McFadden, which is purportedly confirmed by Montgomery. Supra ¶¶ 71-72. Of
    course, at the outset, Lewis and McFadden are not cases with the same procedural
    posture as Montgomery, which addressed retroactivity jurisprudence and state
    collateral review.
    ¶ 160       To be sure, Lewis involved a constitutionally infirm conviction predicated on a
    violation of the defendant’s sixth amendment right to counsel. In McFadden and in
    this case, the constitutional infirmity was based on second amendment rights. The
    majority emphasizes that the constitutional infirmity in Lewis was procedural,
    while the infirmity in McFadden and this case is substantive. The majority finds
    this to be a “fundamental distinction,” relying on Montgomery. Supra ¶¶ 71-72.
    ¶ 161       Even assuming that Teague’s procedural vs. substantive distinction is relevant
    here, the majority overlooks that the constitutional infirmity in Lewis was a
    watershed rule of criminal procedure, which pursuant to Teague is treated the same
    way for retroactivity purposes as a new substantive constitutional rule. A Gideon
    violation was such a watershed rule of procedure, which would be applied
    retroactively. See Beard v. Banks, 
    542 U.S. 406
    , 417 (2004) (“[i]n providing
    guidance as to what might fall within this exception, we have repeatedly referred to
    the rule of Gideon [citation] and only to this rule”). In other words, Teague treats
    substantive rules and watershed rules of criminal procedure the same.
    ¶ 162       Furthermore, the nature of the constitutional infirmity, the sixth amendment
    violation, was not ultimately dispositive of the holding in Lewis. All that mattered
    in Lewis was the fact of defendant’s conviction as a disqualifying condition for the
    purpose of obtaining firearms. The defendant’s status as a felon at the time he
    possessed a firearm imposed upon him a civil disability prohibiting him from
    possessing firearms before vacating the disability. Similarly, in McFadden, the fact
    of defendant’s status as a felon remained, not because we refused to give
    - 54 -
    retroactive effect to Aguilar in a collateral review proceeding, but because the
    defendant had a disability and had not properly vacated his prior conviction before
    obtaining a firearm. Thus, contrary to the majority’s assertion, this court took the
    correct analytical path in McFadden. There is no reason to abandon our precedent
    by following the majority’s confused and conflated analysis.
    ¶ 163       Our rationale for our decision in McFadden has not been undermined by any
    controlling precedent. The dissent in McFadden relied on essentially the same line
    of reasoning as the majority here, and it was rejected by this court. The defendant’s
    certiorari petition was denied by the United States Supreme Court. McFadden,
    
    2016 IL 117424
    , cert. denied, ___ U.S. ___, 
    137 S. Ct. 2291
     (2017).
    ¶ 164       As we explained in McFadden, lower federal courts have consistently applied
    the federal statute in this way, regardless of the nature of the constitutional
    infirmity. See, e.g., United States v. Mayfield, 
    810 F.2d 943
    , 945-46 (10th Cir.
    1987) (affirming conviction where predicate felony conviction may have been void
    under state law for lack of jurisdiction); United States v. Chambers, 
    922 F.2d 228
    ,
    238-40 (5th Cir. 1991) (upholding conviction where predicate felony was subject to
    nullification on collateral attack); United States v. Wallace, 
    280 F.3d 781
    , 784 n.1
    (7th Cir. 2002) (affirming conviction where predicate conviction was pursuant to a
    statute declared void ab initio by Illinois court under single subject rule); United
    States v. Padilla, 
    387 F.3d 1087
    , 1092 (9th Cir. 2004) (upholding conviction where
    predicate felony was subsequently vacated nunc pro tunc but was not yet
    invalidated when defendant possessed firearm); United States v. Leuschen, 
    395 F.3d 155
    , 157-59 (3d Cir. 2005) (upholding conviction where predicate felony
    conviction was based on a statute that had been amended prior to trial).
    ¶ 165       There is no merit to the majority’s implication that this court’s decision in
    McFadden was somehow erroneous based on the number of certiorari petitions
    filed and denied. Supra ¶ 74 n.3. It is illogical to conclude that the Supreme Court’s
    denial of certiorari in McFadden and its repeated denial in cases relying on
    McFadden meant the case was wrongly decided. Rather, as the Supreme Court has
    explained, “[t]he denial of a writ of certiorari imports no expression of opinion
    upon the merits of the case” and has no precedential value. United States v. Carver,
    
    260 U.S. 482
    , 490 (1923).
    - 55 -
    ¶ 166       Furthermore, any suggestion by the majority that applying McFadden to the
    present case would implicate procreative rights and would somehow be akin to
    forced sterilization is simply ludicrous and merely displays the majority’s lack of
    discipline and outcome-determinative decision-making.
    ¶ 167       Of course, the proceeding squarely before us is not a criminal proceeding, and
    we are not being called upon to construe a felon-in-possession statute. Rather, we
    are being called upon to construe the Adoption Act. I agree there are different
    statutes at play here that should be individually addressed. Under section 1(D)(i) of
    the Adoption Act, a parent can be found unfit based on a finding of depravity. 750
    ILCS 50/1(D)(i) (West 2014). Although the statute does not define depravity, this
    court has defined it as “ ‘ “an inherent deficiency of moral sense and rectitude.” ’ ”
    In re Abdullah, 
    85 Ill. 2d 300
    , 305 (1981) (quoting Stalder v. Stone, 
    412 Ill. 488
    ,
    498 (1952)). It has been similarly described as a course of conduct that indicates a
    deficiency in a moral sense and shows either an inability or an unwillingness to
    conform to accepted moral standards. In re Keyon R., 
    2017 IL App (2d) 160657
    ,
    ¶ 22. Under this section, there is a rebuttable presumption that a parent is depraved
    if he “has been criminally convicted” of at least three felonies and at least one of
    these convictions occurred within five years of the filing of the petition seeking to
    terminate parental rights. 750 ILCS 50/1(D)(i) (West 2014).
    ¶ 168       Under the plain language of the statute, the legislature has determined that the
    fact of having had three felony convictions within a certain time period is enough to
    create a rebuttable presumption of depravity. 
    Id.
     The statute evidences a
    presumptive correlation between repeated felony convictions, which frequently
    result in incarceration, and the ability to carry out parental responsibilities. The
    whole focus of the statute is and must be on the operative facts existing at the time
    of the termination proceedings. When the fundamental parental relationship with a
    child is at stake, historical facts must matter.
    ¶ 169       Here, the majority would like us to just simply ignore the fact that respondent
    has been imprisoned based on the choices respondent has made for nearly this
    child’s entire life. The historical facts, which cannot simply be erased, are that
    respondent was convicted in 2008 of a felony and was sentenced to 18 months in
    prison. Approximately one year later, in 2009 he was again convicted of a felony
    and had other charges dismissed in a plea agreement. Respondent was sentenced to
    - 56 -
    another five years in prison. Just two years later, in 2011, while N.G.’s mother was
    pregnant with N.G., respondent was charged with additional felonies. One month
    after N.G. was born, respondent was convicted of his third felony after a plea
    agreement to dismiss another felony charge. He was sentenced to over nine years in
    prison. Those three convictions have not been overturned.
    ¶ 170       The hard facts of the matter are that respondent has spent most of his child’s
    seven years of life, from 2011 to the present, incarcerated and unable to carry out
    parental responsibilities. His pattern of choices at the time negatively affected his
    ability to provide for N.G. physically, emotionally, and financially. That history
    cannot be swept away or ignored. See People v. Holmes, 
    2017 IL 120407
    , ¶ 32
    (“ ‘[t]he past cannot always be erased by a new judicial declaration’ ” (quoting
    People v. Blair, 
    2013 IL 114122
    , ¶¶ 29-30)).
    ¶ 171       Under the statute, despite three felony convictions, a parent retains the right to
    offer evidence of parental fitness in rebuttal. 750 ILCS 50/1(D)(i) (West 2014).
    Here, respondent, who had counsel, exercised that right when he testified regarding
    his fitness to parent N.G. The trial court heard and considered that testimony. And
    respondent had ample opportunity to collaterally attack his 2008 conviction in an
    appropriate proceeding and seek to vacate his conviction well before the
    termination of parental rights proceeding. His failure to rebut the presumption of
    depravity is not a reason to find that the circuit court erred. Nor, as I explained,
    where a respondent has a remedy to collaterally attack his conviction, does the
    depravity statute in any way violate a respondent’s constitutional due process
    rights.
    ¶ 172      Accordingly, I would reverse the judgment of the appellate court and affirm the
    judgment of the circuit court.
    ¶ 173      For all of these reasons, I dissent.
    ¶ 174      JUSTICES THOMAS and GARMAN join in this dissent.
    - 57 -
    ¶ 175                    DISSENT UPON DENIAL OF REHEARING
    ¶ 176      JUSTICE THEIS, dissenting:
    ¶ 177       This court held, in a fractured 4 to 3 opinion, that federal and state law
    mandated that the court vacate a criminal conviction on appeal from a civil action
    to terminate parental rights. In doing so, the majority overruled this court’s recent
    decision in People v. McFadden, 
    2016 IL 117424
    , “to the extent that” (supra ¶ 84)
    it conflicts with United States Supreme Court precedent.
    ¶ 178        I continue to strenuously object to the majority’s flawed rationale for its novel
    belief that, despite a lack of appellate jurisdiction, a defendant may now, for the
    first time on appeal from a judgment in a civil proceeding, obtain relief from a final
    judgment in a separate criminal proceeding.
    ¶ 179       As I explained in my dissent and as the State maintains in its petition for
    rehearing, the majority reaches its errant conclusions by contorting the procedural
    posture of this case, by misapprehending the Supreme Court’s holding in
    Montgomery v. Louisiana, 577 U.S. ___, 
    136 S. Ct. 718
     (2016), and the scope of its
    application in state court proceedings, and by erroneously perverting the concept of
    collateral attack. Indeed, the majority opinion mandates that we create new
    unprecedented ad hoc methods of collateral attack where several uniform and fair
    mechanisms already exist for handling relief from final judgments but were simply
    not properly followed here.
    ¶ 180       Furthermore, for the reasons stated in my dissent and as argued by the State,
    this court should excise the portion of the opinion calling McFadden’s continued
    validity into question or at least grant rehearing on the issue.
    ¶ 181       No legitimate or principled reason exists in this case to warrant this court’s
    reconsideration of the continued validity of our recent decision in McFadden. As
    the State argues, the majority’s sua sponte treatment of this issue was pure dicta,
    which should be excised from its opinion given the court’s conclusion that this case
    could be distinguished from McFadden on “evidentiary and procedural” grounds.
    (see supra ¶ 64).
    - 58 -
    ¶ 182      Even if ruling on the continued validity of McFadden was necessary to the
    court’s opinion—which it clearly was not—the majority’s decision to place
    McFadden in doubt is contrary to the doctrine of stare decisis.
    ¶ 183       Stare decisis expresses the policy of the courts to stand by precedent to allow
    the law to develop in a principled, intelligent manner and not to disturb settled
    points without a compelling reason. People v. Colon, 
    225 Ill. 2d 125
    , 145-46
    (2007). Stare decisis is “essential to the respect accorded to the judgments of [a
    reviewing court] and to the stability of the law.” Lawrence v. Texas, 
    539 U.S. 558
    ,
    577 (2003).
    ¶ 184       The majority offers no compelling reason to revisit McFadden. Not only does
    McFadden not conflict with any United States Supreme Court precedent, two
    weeks after this opinion was filed, the Seventh Circuit reconfirmed in United States
    v. Thompson, 
    901 F.3d 785
    , 786 (7th Cir. 2018), that McFadden was indeed
    correctly decided based on the Supreme Court’s decision in Lewis v. United States,
    
    445 U.S. 55
     (1980). In Thompson, the defendant pleaded guilty to being a felon in
    possession of a firearm pursuant to federal law. His prior felony conviction was
    premised on the state statutory provision found unconstitutional in Aguilar. The
    defendant argued that his prior conviction, which was based on a statute that has
    been declared void ab initio, could not serve as the predicate felony. The defendant
    raised the very same purportedly dispositive distinction the majority attempts to
    rely on to overturn McFadden—that Lewis is limited in scope to an uncounseled
    conviction as opposed to a facially unconstitutional statute.
    ¶ 185       The Seventh Circuit rejected the defendant’s argument, holding that a prior
    conviction based on a statute that has been declared void ab initio can serve as the
    predicate felony for a violation of the federal felon in possession statute, relying on
    the Supreme Court’s decision in Lewis. Thompson, 901 F.3d at 787. The court
    continued to adhere to the absolutely sound position it had taken previously in
    United States v. Lee, 
    72 F.3d 55
     (7th Cir. 1995), that the felon in possession statute
    represents a considered and deliberate decision to require that a prior felony
    conviction be vacated or expunged before a firearm is possessed. Thompson, 901
    F.3d at 786.
    ¶ 186     I am deeply troubled by the majority’s about-face that a defendant in
    McFadden’s position may now resort to self-help by encouraging a person who has
    - 59 -
    formerly been convicted of a felony to gamble by possessing a firearm, believing
    that, if arrested, that conviction will be later set aside. The majority’s
    determination, at best, creates legal ambiguity after Thompson, which warrants this
    court’s immediate attention.
    ¶ 187       Abandoning stare decisis—a critical aspect of our jurisprudence—was not only
    wrong, it was fundamentally unfair given that neither party asked the court to
    revisit the validity of that precedent in this case. I strongly agree with the State that,
    at a minimum, it should be given an opportunity for supplemental briefing to
    address the continued validity of McFadden where it was clearly blindsided by the
    majority’s redefining of the issues in this case. The majority was comfortable going
    outside the record to reach its desired result, but it did not even consider requesting
    supplemental briefing to overturn precedent that was only decided by this court two
    years ago. See, e.g., Stone Street Partners, LLC v. City of Chicago Department of
    Administrative Hearings, 
    2017 IL 117720
     (ordering supplemental briefing after the
    case was taken under advisement); Bartlow v. Costigan, 
    2014 IL 115152
     (directing
    the parties to file supplemental briefing following oral argument); In re Marriage
    of Donald B., 
    2014 IL 115463
     (requesting the parties address an issue through
    supplemental briefing); People v. Boeckmann, 
    238 Ill. 2d 1
    , 32 (2010) (Freeman, J.,
    dissenting, joined by Burke, J.) (recognizing that, where no one asked for the case
    to be overruled, the court did not have the benefit of any developed argument by the
    parties to warrant a showing of good cause).
    ¶ 188       Compounding the majority’s errors, serious problems are created by the
    majority’s abandonment of basic presumptions on how courts function. The State
    has now informed us that during the pendency of these proceedings Floyd indeed
    obtained a proper vacatur of his 2008 conviction under an appropriate section
    2-1401 petition in the circuit court. Thus, the majority’s entire discussion of the
    reviewing court’s authority and duty regarding vacatur only adds to the confusion
    created by the majority’s unworkable and impractical precedent. Now we have a
    circuit court judgment vacating Floyd’s conviction and a simultaneous opinion
    from the reviewing court vacating that same conviction. This just confirms once
    more that the proper forum to address these issues is in the circuit court with an
    appropriate pleading and not for the first time on appeal from a termination of
    parental rights proceeding.
    - 60 -
    ¶ 189       Lastly, above all else, what is clearly apparent from this case is that the majority
    has completely lost sight of the undeniable state interest in protecting children from
    abuse and neglect, and it has effectively erased the historical facts of N.G.’s life that
    led to these proceedings in the first place.
    ¶ 190      For all of these reasons and the reasons set forth in my initial dissent, I would
    grant the State’s request to excise the portion of the opinion calling McFadden’s
    continued validity into question and otherwise grant its petition for rehearing.
    ¶ 191       JUSTICES THOMAS and GARMAN join in this dissent.
    - 61 -