State v. Craig Szemple (084182) (Morris County & Statewide) ( 2021 )


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  •                                        SYLLABUS
    This syllabus is not part of the Court’s opinion. It has been prepared by the Office of the
    Clerk for the convenience of the reader. It has been neither reviewed nor approved by the
    Court. In the interest of brevity, portions of an opinion may not have been summarized.
    State v. Craig Szemple (A-70-19) (084182)
    Argued March 2, 2021 -- Decided June 23, 2021
    SOLOMON, J., writing for the Court.
    The Court considers whether the State can be compelled to search its file to
    determine the existence of information in this post-conviction context, where defendant
    Craig Szemple seeks to obtain any statements or reports memorializing any interviews
    with his ex-wife, Theresa Boyle, that may have occurred after a letter admitting to the
    1975 murder of Nicholas Mirov, believed to be written by defendant, was produced by
    Theresa’s father in 1992, during defendant’s first trial for Mirov’s murder.
    Mirov disappeared in 1975, and defendant told members of Mirov’s family that he
    had driven Mirov to a bus station so that Mirov could go to New York City. Four months
    after Mirov disappeared, police discovered a body in the woods. Police did not identify
    the body until sixteen years later, when defendant’s brother, under questioning about a
    different homicide, revealed defendant’s prior admission to killing Mirov.
    During defendant’s first trial, defendant’s father-in-law, Michael Boyle, provided
    the State with the letter he claimed to have discovered in April 1991 while helping his
    daughter move out of the home she had shared with defendant until his arrest for a
    different murder. The letter reads in part: “My first hit was an act of treachery, the
    ultimate deceit. 4 bullets in the back 1 in the neck and a broken promise made at the
    parting of the oncoming river.”
    Defendant’s first trial ended in a mistrial, and he was re-tried in 1994. The State
    admitted into evidence the letter, testimony by a handwriting expert that defendant
    authored the letter, the .32 caliber bullets found lodged in the victim’s neck and the base
    of the tree where the victim’s remains were found, and the testimony of defendant’s
    brother that (a) his family kept a .32 caliber handgun in the family store where defendant
    worked, and (b) that defendant confessed to shooting the victim. Defendant was
    convicted of first-degree murder.
    After an unsuccessful direct appeal, defendant filed a for post-conviction relief
    (PCR) in 1999, alleging ineffective assistance of counsel and arguing that trial counsel
    failed to hire a handwriting expert and neglected to test for fingerprints or DNA on the
    1
    letter. The PCR court denied defendant’s petition, finding trial counsel was a highly
    experienced criminal attorney who chose to impeach the letter as a forgery and not seek
    expert opinions that may have implicated defendant.
    In 2016, nearly twenty-five years after disclosure of the letter and defendant’s
    conviction, defendant’s attorney wrote to the Morris County Prosecutor’s office
    requesting copies of any statements or reports memorializing interviews with Theresa
    following Michael’s production of the letter. The State responded that defendant had no
    right to post-conviction discovery. More than two years after the State’s response, and
    twenty-seven years after disclosure of the letter, defendant filed what he titled “Notice of
    Motion to Compel Disclosure of Exculpatory Evidence Necessary for Defendant to File a
    Motion for a New Trial” in December 2018. Defendant claimed that good cause existed
    to compel the State to produce any requested statements or reports that might exist
    because, in 1991, three years before defendant’s re-trial, detectives interviewed Theresa
    regarding an unrelated investigation of a business defendant owned.
    Noting that the State had provided defendant with a redacted nine-page copy of
    Theresa’s 1991 interview in post-indictment discovery, the court denied defendant’s
    request, which the court treated as “a second petition for post-conviction relief” and
    found that it was procedurally barred by Rule 3:22-4. The court also acknowledged that
    defendant’s motion could be construed as a motion for a new trial based on newly
    discovered evidence, which may be filed at any time; citing State v. Marshall, 
    148 N.J. 89
    (1997), however, the court held that defendant failed to establish good cause to compel
    discovery. The Appellate Division reversed and remanded. Relying on Rule 3:13-
    3(b)(1)(F) and (G) and the constitutional requirement to disclose exculpatory evidence
    under Brady, the Appellate Division held that the State is obligated to produce discovery
    beyond defendant’s conviction. The Court granted certification. 
    241 N.J. 520
     (2020).
    HELD: Because defendant was aware of the letter and the circumstances relevant to this
    appeal for nearly twenty-five years, yet provides no evidence -- and made almost no
    effort to uncover evidence -- that police interviewed Theresa after production of the
    letter, the trial court did not abuse its discretion in denying defendant’s post-conviction
    discovery request.
    1. The Court notes the extraordinary nature of the motion at issue, which is premised on
    defendant’s claim that, because detectives interviewed Theresa before his trial regarding
    an unrelated matter involving a business that he owned, the State should be compelled to
    search its file for evidence that officers interviewed Theresa after production of the letter.
    Significantly, defendant knew of the first interview before his trial. He therefore had all
    of the information on which he now predicates his discovery request prior to his trial, and
    Rule 3:13-3(f) would have provided a ready remedy, had his motion been made at trial.
    Moreover, defendant could have made the present inquiry at any time since trial, but he
    2
    failed to raise the issue presented here in either his direct appeal or in his 1999 PCR
    petition, even though they focused on the letter. (pp. 13-14)
    2. It is true that, if such a second interview took place, the State would have been obliged
    to include any record made of it among its other automatic post-indictment materials
    pursuant to Rule 3:13-3(b)(1)(F) and (G). And, if the interview took place and was
    exculpatory, its disclosure would have been mandatory under both Brady and Rule 3:13-
    3(b)(1). The continuing duty to disclose such materials imposed by Rule 3:13-3(f),
    however, ends with a defendant’s conviction. Requests for discovery made post-
    conviction -- even if the requested materials should have been turned over automatically
    post-indictment -- are not granted automatically under either the Court Rules or Brady.
    Rather, post-verdict discovery requests fall within the discretion of the trial court: a trial
    court’s inherent power to order discovery extends to post-conviction proceedings “when
    justice so requires,” Marshall, 
    148 N.J. at 269
    , but courts invoke that discretion “only in
    the unusual case,” id. at 269-70, in recognition of the importance of finality, see id. at
    152. Here, defendant argues that this discovery motion should be analyzed differently
    because it is a motion in anticipation of a new trial rather than a PCR petition. The Court
    therefore reviews the relevant standards. (pp. 15-17)
    3. PCR is New Jersey’s equivalent of the federal writ of habeas corpus. Under Rule
    3:22-4(b)(2)(B), even a timely second or subsequent PCR petition “shall be dismissed
    unless . . . it alleges on its face . . . that the factual predicate for the relief sought could not
    have been discovered earlier through the exercise of reasonable diligence, and the facts
    underlying the ground for relief, if proven and viewed in light of the evidence as a whole,
    would raise a reasonable probability that the relief sought would be granted.” Although
    procedural roadblocks may be relaxed to avoid fundamental injustice, the Court has
    repeatedly emphasized that doing so requires balancing the competing interests of finality
    and fundamental fairness. Unlike petitions for post-conviction relief, “[a] motion for new
    trial based on the ground of newly-discovered evidence may be made at any time.” R.
    3:20-2. But like a petition for PCR, the movant seeking a new trial based on newly
    discovered evidence must demonstrate that the evidence is, indeed, newly discovered. A
    new trial is warranted only if the evidence is (1) material to the issue and not
    merely cumulative or impeaching or contradictory; (2) discovered since the trial and not
    discoverable by reasonable diligence beforehand; and (3) of the sort that would probably
    change the jury’s verdict if a new trial were granted. (pp. 17-21)
    4. Comparison of the PCR petition and new trial motion standards reveals that, although
    the trial court incorrectly categorized defendant’s motion as a second PCR petition, the
    motion must fail because defendant cannot satisfy the “reasonable diligence” requirement
    common to both motions. Nor has defendant made any showing that discovery should be
    granted in the interest of justice because a record of the hypothetical interview might
    constitute exculpatory evidence. Courts would not require a person who is probably
    innocent to languish in prison because the exculpatory evidence was discoverable and
    3
    overlooked, but a post-conviction request for even purported Brady materials must make
    a threshold showing that the requested materials are, in fact, Brady materials. Here,
    defendant has not made the requisite showing that the requested material should be
    considered as Brady material. (pp. 21-25)
    5. Under the unusual circumstances presented here, the Court finds defendant’s failure to
    satisfy the requirements of Rule 3:20-2 -- the motion in support of a new trial that would
    be the ultimate use to which any interview-related discovery would be put -- sufficient to
    resolve the matter. There is no freestanding right to post-verdict discovery under the
    Court Rules, and so analysis of any motion for such discovery must therefore necessarily
    consider the proposed use to which the discovery would be put. If it is impossible for
    defendant to prevail on his ultimate claim for relief -- even should the requested
    discovery prove favorable to his cause -- then there is no need to separately analyze the
    discovery request, as the Court of Appeals for the Tenth Circuit held in United States v.
    Silva-Arzeta, 
    602 F.3d 1208
    , 1218-19 (10th Cir. 2010). The Court reviews that case in
    detail and similarly finds that granting defendant’s discovery motion here “would be a
    useless act” because he cannot possibly satisfy the “reasonable diligence” prong of the
    standard for a new trial based on newly discovered evidence. In sum, although the trial
    court erred in labeling defendant’s motion as a PCR petition, the motion can fare no
    better under the standard for new trials because, when such a motion is based on “newly
    discovered evidence,” a defendant must show “reasonable diligence.” (pp. 25-28)
    6. For completeness, the Court reviews jurisprudence governing post-trial discovery
    motions. In Marshall, the Court considered under what standard a request for discovery
    made in connection with a PCR petition should be evaluated to determine whether a
    particular case was an “unusual case” in which a post-conviction discovery request
    should be granted. See 
    148 N.J. at 270
    . Defendant challenges the applicability of the
    Marshall standard in the non-PCR context of his motion for discovery that might support
    a new trial. The Court finds defendant’s challenge unpersuasive. It is appropriate to turn
    to the standard applied to discovery requests in the PCR setting for guidance in the
    motion-for-a-new-trial context, given the lack of caselaw specific to this circumstance
    and the “reasonable diligence” requirement shared by the standards. (pp. 29-30)
    7. In Marshall, the Court held that “where a defendant presents the PCR court with good
    cause to order the State to supply the defendant with discovery that is relevant to the
    defendant’s case and not privileged, the court has the discretionary authority to grant
    relief.” 
    Ibid.
     (emphasis added). “[A]nticipat[ing] that only in the unusual case will a
    PCR court invoke its inherent right to compel discovery,” the Marshall court did not
    define the “good cause” standard it adopted, ibid., but other jurisdictions have observed
    that a showing of good cause entails more than a generic demand for potentially
    exculpatory evidence. Without expressly invoking the good cause standard, the Court
    reached a similar conclusion in State v. Herrerra, 
    211 N.J. 308
     (2012). (pp. 30-33)
    4
    8. This case is not the “unusual case” contemplated in Marshall. Defendant knew not
    only about the letter but also that Theresa had been interviewed about an unrelated crime
    involving defendant decades before filing his motion. And, although the discovery
    sought here is far more limited than in Marshall and Herrerra, the letter’s admissibility
    was heavily litigated. Defendant has also made virtually no effort to investigate his claim
    that detectives spoke to Theresa after disclosure of the letter. As the trial court aptly
    concluded, this might be a different case had defendant presented a certification that
    detectives interviewed Theresa after production of the letter. In the absence of such
    evidence, however, and based on the circumstances in this case, defendant fails to make
    the necessary showing of good cause under Marshall. In Herrerra, moreover, the Court
    observed that given the stage of the proceedings -- “nearly twenty years after the offense
    and almost seventeen years since the jury’s verdict” -- the defendants would face the
    additional challenge of showing that any newly discovered evidence “would probably
    change the jury’s verdict if a new trial were granted.” 211 N.J. at 343. That observation
    applies with greater force here -- forty-six years after the offense and twenty-seven years
    since the jury’s verdict. And, as stressed in Herrerra, there were “strong corroborative
    proofs” in this record. See ibid. In sum, the trial court’s decision to deny defendant’s
    request was thus not an abuse of discretion. (pp. 34-38)
    The judgment of the Appellate Division is REVERSED.
    JUSTICE ALBIN, dissenting, would grant the particularized request for post-
    conviction discovery in this case, which, the dissent explains, would be clearly consistent
    with the Court’s jurisprudence. In Justice Albin’s view, this case is not about the finality
    of judgments -- defendant has not filed a PCR petition or motion for a new trial -- but
    simply whether, in this post-conviction setting, defendant may have access to a critical
    piece of evidence -- if it exists -- that either the State already turned over as part of its
    original discovery obligation under Rule 3:13-3 or failed to turn over in violation of that
    discovery rule. Justice Albin notes that the confession letter allegedly written by
    defendant was perhaps the most important piece of evidence introduced at trial and that
    defense counsel made a targeted, reasonable request for post-conviction discovery -- the
    type of discovery request expressly approved of in Marshall, 
    148 N.J. at 269-71
    . Noting
    the minimal burden the discovery request placed on the State here, Justice Albin cautions
    that a system of post-conviction relief cannot fulfill its true purpose if reasonable,
    relevant, and non-burdensome requests for discovery can be thwarted by a prosecutor’s
    office intent on keeping from view discovery that was or should have been available
    pretrial. Justice Albin writes that defendant has presented “good cause” for the entry of
    an order requiring the Prosecutor’s Office to respond to the limited request for discovery.
    JUSTICES PATTERSON, FERNANDEZ-VINA, and PIERRE-LOUIS join in
    JUSTICE SOLOMON’s opinion. JUSTICE ALBIN filed a dissent, in which CHIEF
    JUSTICE RABNER and JUSTICE LaVECCHIA join.
    5
    SUPREME COURT OF NEW JERSEY
    A-70 September Term 2019
    084182
    State of New Jersey,
    Plaintiff-Appellant,
    v.
    Craig Szemple,
    Defendant-Respondent.
    On certification to the Superior Court,
    Appellate Division.
    Argued                       Decided
    March 2, 2021                June 23, 2021
    John McNamara, Jr., Chief Assistant Prosecutor, argued
    the cause for appellant (Robert J. Carroll, Acting Morris
    County Prosecutor, attorney; John McNamara, Jr., on the
    briefs).
    Paul Casteleiro argued the cause for respondent (Paul
    Casteleiro, on the briefs).
    Paul H. Heinzel, Somerset County Assistant Prosecutor,
    argued the cause for amicus curiae County Prosecutors
    Association of New Jersey (Esther Suarez, President,
    County Prosecutors Association of New Jersey, attorney;
    Paul H. Heinzel, of counsel and on the brief).
    1
    Carol M. Henderson, Assistant Attorney General, argued
    the cause for amicus curiae Attorney General of New
    Jersey (Gurbir S. Grewal, Attorney General, attorney;
    Carol M. Henderson, of counsel and on the brief).
    Hannah M. Thibideau, of the New York bar, admitted pro
    hac vice, argued the cause for amici curiae the Innocence
    Project and the Exoneration Initiative (Donald Yannella
    and Schulte Roth & Zabel, attorneys; Donald Yannella,
    Hannah M. Thibideau, Gary Stein, of the New York bar,
    admitted pro hac vice, and Amanda B. Barkin, of the
    New York bar, admitted pro hac vice, on the brief).
    JUSTICE SOLOMON delivered the opinion of the Court.
    Nicholas Mirov disappeared in 1975. Four months after his
    disappearance, police discovered a body in the woods. Police did not identify
    the body until 1991, after defendant’s brother, when questioned about a
    separate homicide, revealed that defendant Craig Szemple had admitted to
    killing Mirov.
    Defendant was charged in 1991 with the first-degree murder of Mirov.
    At his first trial in 1992, after the State rested, Michael Boyle (Michael),
    defendant’s then father-in-law, produced a letter (the Boyle letter or the letter)
    believed to be written by defendant to his then-wife, Theresa Boyle Szemple
    (Theresa), admitting to Mirov’s murder. Michael gave the letter to the
    prosecutor, who turned it over to the court and defendant. The trial judge
    admitted the Boyle letter into evidence over defendant’s objection. The trial
    2
    ended in a mistrial but, following a retrial, the jury convicted defendant of
    first-degree murder, and the court imposed a sentence of life imprisonment.
    In 2018, forty-three years after Mirov’s murder and nearly twenty-five
    years after defendant’s conviction, defendant moved to compel the State to
    produce any statements or reports memorializing interviews with Theresa
    following her father’s production of the letter. In doing so, defendant claimed
    the discovery sought might support a motion for a new trial.
    The motion court characterized defendant’s request as “a second petition
    for post-conviction relief” and therefore barred by Rule 3:22-4. The Appellate
    Division reversed, concluding that the State’s obligation to produce discovery
    continued post-conviction under Rule 3:13-3(b)(1)(F) and (G) and the
    constitutional requirement to disclose exculpatory evidence under Brady v.
    Maryland, 
    373 U.S. 83
     (1963).
    In this appeal, we are called upon to determine whether the State can be
    compelled to search its file to determine the existence of information in this
    post-conviction context. Because defendant was aware of the Boyle letter and
    the circumstances relevant to this appeal for nearly twenty-five years, yet
    provides no evidence -- and made almost no effort to uncover evidence -- that
    police interviewed Theresa after production of the letter, we find that the trial
    court did not abuse its discretion in denying defendant’s post-conviction
    3
    discovery request. We therefore reverse the judgment of the Appellate
    Division requiring that the State comply with defendant’s discovery request.
    I.
    The trial, appellate, and PCR records reveal that Nicholas Mirov
    disappeared in 1975. Shortly after he went missing, defendant told members
    of Mirov’s family that he had driven Mirov to a bus station so that Mirov
    could go to New York City. Four months after Mirov disappeared, police
    discovered a body in the woods, partially covered by a tarp. Police did not
    identify the body until sixteen years later, when defendant’s brother, under
    questioning about a different homicide, revealed defendant’s prior admission
    to killing Mirov.
    A Morris County grand jury indicted defendant in 1991 for the first-
    degree murder of Mirov. 1 During defendant’s first trial, after the State rested
    its case, defendant’s father-in-law, Michael, provided the State with the letter
    he claimed to have discovered in April 1991 while helping his daughter move
    1
    In addition to murder, defendant was indicted under the relevant pre-Code of
    Criminal Justice statutes for possession of a firearm without a permit and
    murder while armed. The latter two counts were dismissed prior to
    defendant’s first trial in 1992.
    4
    out of the home she had shared with defendant until his arrest for a different
    murder in Warren County.2 The Boyle letter reads in part:
    My first hit was an act of treachery, the ultimate deceit.
    4 bullets in the back 1 in the neck and a broken promise
    made at the parting of the oncoming river. I never did
    tell his mother what happened to him. The second I
    pulled that trigger I became larger than death to all of
    my associates. CFS passed into a league as he left his
    “punk” former do or die buddies for bigger and better.
    The State moved to reopen its case and present the Boyle letter, as well
    as an admission made by defendant while in jail to a Minister of Visitation. 3
    Defendant argued that the marital-communications privilege barred the Boyle
    letter and that the priest-penitent privilege barred his admission to the Minister
    of Visitation. The trial court rejected defendant’s arguments and granted the
    2
    In addition to the Morris County indictment, defendant was indicted for
    other murders in both Hudson and Warren Counties. The Hudson County
    indictment charged defendant with the 1977 murder of Juanita Simmons, a
    prostitute, whom defendant strangled to death with a piece of clothesline
    before dumping her body in Jersey City. See State v. Szemple, 
    151 N.J. 76
    (1997) (denying certification in that case). The Warren County indictment
    charged defendant with eighty-one counts, including murder. See State v.
    Szemple, 
    332 N.J. Super. 322
    , 327 (2000). Defendant ultimately pled guilty to
    aggravated manslaughter, theft by deception, and attempted theft by deception.
    Id. at 324. Defendant was sentenced to life imprisonment with a twenty-five-
    year parole bar for manslaughter, to be served concurrent to defendant’s
    sentence for the Hudson County murder but consecutive to the Morris County
    murder sentence related to this appeal. Id. at 326.
    3
    Defendant admitted to the minister during a jail visit that he had killed “not
    one but three.” State v. Szemple, 
    263 N.J. Super. 98
    , 100 (1993).
    5
    State’s motion to admit into evidence both admissions. Claiming unfair
    surprise, defendant then moved for mistrial, which the trial court denied.
    “On interlocutory appeal, the Appellate Division reversed the trial
    court’s denial of defendant’s motion for a mistrial” but upheld the trial court’s
    evidentiary rulings over a dissent. State v. Szemple, 
    135 N.J. 406
    , 411
    (1994).4 Upon defendant’s appeal as of right, we affirmed his conviction.
    
    Ibid.
    At defendant’s re-trial in 1994, the State admitted into evidence the
    Boyle letter, testimony by a handwriting expert that defendant authored the
    Boyle letter, the .32 caliber bullets found lodged in the victim’s neck and the
    base of the tree where the victim’s remains were found, and the testimony of
    defendant’s brother that (a) his family kept a .32 caliber handgun in the family
    store where defendant worked, and (b) that defendant confessed to shooting
    the victim.5 The testimony of defendant’s brother included that defendant --
    during the middle of the summer in 1975, and without making specific
    reference to the victim -- asked him whether shooting someone twelve times
    would kill them or not, and whether covering a body with lime or a tarp would
    4
    As discussed infra Section IV.2, the letter’s admissibility was heavily litigated
    over twenty-five years ago, the subject of an interlocutory appeal, defendant’s
    direct appeal, and defendant’s first PCR.
    5
    The State did not offer at re-trial the testimony of the Minister of Visitation.
    6
    impact decomposition. Later that summer, defendant admitted to his brother
    that he had lured Mirov into the woods, shot him six times, reloaded, and shot
    again; that he had to kill the victim because he owed the victim too much
    money; and that if he, defendant’s brother, did not watch his step, he would
    “take a ride like Nicky did.”
    The jury convicted defendant of first-degree murder, and he received a
    life sentence. The Appellate Division affirmed in 1997, and we denied
    certification. State v. Szemple, 
    151 N.J. 76
     (1997).
    After his unsuccessful direct appeal, defendant filed a pro se petition for
    post-conviction relief (PCR) in 1999, alleging ineffective assistance of counsel
    and arguing that his trial counsel’s loss of confidence in his innocence
    amounted to ineffective assistance of counsel. Defendant further argued that
    trial counsel failed to hire a handwriting expert and neglected to test for
    fingerprints or DNA on the Boyle letter. The PCR court denied defendant’s
    petition without an evidentiary hearing, finding trial counsel was a highly
    experienced criminal attorney who chose to impeach the letter as a forgery and
    not seek expert opinions that may have implicated defendant; the Appellate
    Division affirmed, and this Court denied certification. State v. Szemple, 
    208 N.J. 369
     (2011).
    7
    In 2016, nearly twenty-five years after disclosure of the Boyle letter and
    defendant’s conviction, defendant’s attorney wrote to the Morris County
    Prosecutor’s office requesting copies of any statements or reports
    memorializing interviews with Theresa following Michael’s production of the
    Boyle letter. The State responded that under State v. Marshall, 
    148 N.J. 89
    (1997), defendant had no right to post-conviction discovery.
    More than two years after the State’s response, and twenty-seven years
    after disclosure of the Boyle letter, defendant filed what he titled “Notice of
    Motion to Compel Disclosure of Exculpatory Evidence Necessary for
    Defendant to File a Motion for a New Trial” in December 2018. Defendant
    claimed that good cause existed to compel the State to produce “any and all
    notes, reports, statements or other type of writings memorializing any
    interviews, talks, discussions, etc., with Theresa Boyle following the June 24,
    1992 production of [the Boyle] letter . . . through the conclusion of defendant’s
    trial in July, 1994,” because, in 1991, three years before defendant’s re-trial,
    detectives interviewed Theresa regarding an unrelated investigation of a
    business defendant owned. Noting that the State had provided defendant with
    a redacted nine-page copy of Theresa’s 1991 interview in post-indictment
    discovery, the court denied defendant’s request.
    8
    Emphasizing the need for finality, the court viewed defendant’s motion
    as “a second petition for post-conviction relief” and found that it was
    procedurally barred by Rule 3:22-4 because defendant could have raised the
    issue in his first PCR petition but neglected to do so. The court also
    acknowledged that defendant’s motion could be construed as a motion for a
    new trial based on newly discovered evidence, which may be filed at any time;
    citing Marshall, however, the court held that defendant failed to establish good
    cause to compel discovery.
    The Appellate Division reversed and remanded, concluding that the trial
    court mistakenly exercised its discretion in treating defendant’s motion as a
    second PCR application and thus procedurally barred. Relying on Rule 3:13-
    3(b)(1)(F) and (G) and the constitutional requirement to disclose exculpatory
    evidence under Brady, the Appellate Division held that the State is obligated to
    produce discovery beyond defendant’s conviction. Addressing Marshall, the
    court stated “defendant need not show good cause to obtain discovery that the
    State was required to tender pre-trial. That standard is applicable to PCR
    matters; this is not one.”
    We granted the State’s petition for certification to consider whether
    defendant is entitled to compel the State to comply with his post-conviction
    discovery request. 
    241 N.J. 520
     (2020). We also granted amicus curiae status
    9
    to the County Prosecutor’s Association of New Jersey (CPANJ), the Attorney
    General of New Jersey (Attorney General), and the Innocence Project and
    Exoneration Initiative (Innocence Project).
    II.
    A.
    Before this Court, the State argues a defendant generally has no right to
    discovery in post-conviction proceedings. According to the State, Marshall
    articulates that “the reach of the continuing duty to disclose in Rule 3:13-3(g),6
    does not extend beyond the verdict.” The State maintains that holding
    otherwise would “run[] counter to the judicial policy to foster finality after a
    full and fair consideration of a defendant’s conviction and sentence .”
    The State also emphasizes that defendant failed to support the existence
    of exculpatory evidence contained in his discovery request. Relying on State
    v. Herrerra, 
    211 N.J. 308
     (2012), the State argues that such discovery requests
    should not be granted merely because the possibility exists that discovery may
    be helpful to the defense.
    Finally, the State argues the trial court appropriately treated defendant’s
    request as a second PCR petition, and therefore procedurally barred by Rule
    6
    On January 1, 2013, Rule 3:13-3 was amended and paragraph (g) was
    renumbered as paragraph (f).
    10
    3:22-4(b), because defendant could have raised his discovery argument in his
    first PCR petition but failed to do so.
    Amicus CPANJ argues, like the State, that no abuse of discretion
    resulted from the trial court’s decision to treat defendant’s motion as a second
    PCR. According to CPANJ, the trial court appropriately exercised its broad
    discretion to reject defendant’s motion on procedural grounds. CPANJ
    characterizes defendant’s motion as speculative and, given the “total absence
    of facts” supporting defendant’s application, CPANJ argues the trial court
    would have abused its discretion had it granted defendant’s motion. Moreover,
    CPANJ asserts that under Marshall “the general discovery obligations
    contained in the Rules Governing Criminal Practice . . . do not extend to post-
    conviction proceedings.”
    The Attorney General contends the Appellate Division misapplied the
    discovery rule, therefore imposing on the State a post-conviction discovery
    obligation that is contrary to existing law. Relying on Marshall, the Attorney
    General reiterates that the opportunity for post-conviction discovery is
    discretionary and limited to instances where a defendant makes the required
    showing of good cause. According to the Attorney General, no such showing
    has been made here. Furthermore, the Attorney General argues that, while the
    Due Process Clause requires that the State disclose exculpatory evidence
    11
    within its possession, it does not require that the State turn over its entire file
    upon request.
    B.
    Defendant argues that Rule 3:13-3 and Brady obligate the State to
    provide the requested discovery. Defendant further argues the discovery
    request is limited to one specific witness and a specific time period and is
    therefore not a “fishing expedition” contrary to the rules governing post-
    conviction discovery.
    Defendant also claims that the State’s reliance on Marshall and Herrerra
    is misplaced, arguing that those cases support a limited right to post-conviction
    discovery and are distinguishable; unlike the defendants in Marshall and
    Herrerra, defendant argues, he submitted a good-faith inquiry that is narrow in
    scope, not a general request to inspect the State’s entire file. And to the extent
    the State argues defendant’s request will result in an administrative burden,
    defendant maintains records are now digitally stored and readily accessible.
    The Innocence Project largely reiterates defendant’s arguments. Like
    defendant, the Innocence Project emphasizes the importance of allowing
    access to discovery both pre-and post-conviction, citing numerous cases and
    studies in supporting the contention that Brady violations result in a myriad of
    wrongful convictions. While recognizing the need for finality, the Innocence
    12
    Project argues that technological advancements and society’s perception of
    wrongful convictions are relevant considerations in assessing finality in a post-
    conviction setting.
    III.
    Appellate courts “generally defer to a trial court’s resolution of a
    discovery matter, provided its determination is not so wide of the mark or is
    not ‘based on a mistaken understanding of the applicable law.’” State in
    Interest of A.B., 
    219 N.J. 542
    , 554 (2014) (quoting Pomerantz Paper Corp. v.
    New Cmty. Corp., 
    207 N.J. 344
    , 371 (2011)).
    This appeal requires the Court to consider defendant’s request for
    discovery, made twenty-five years after his conviction, which the trial court
    analyzed as a second PCR petition. The Appellate Division found error in that
    analysis, holding that defendant was merely seeking to obtain what should
    have been turned over to him automatically under Rule 3:13-3(b)(1)(F) and
    (G) and that, once the evidence is turned over, the court should then evaluate it
    under the standard for a motion for a new trial.
    A.
    The conflict about the appropriate review standard reflects the
    extraordinary nature of the motion at issue, which is premised on defendant’s
    claim that, because detectives interviewed Theresa before defendant’s trial
    13
    regarding an unrelated matter involving a business that he owned, the State
    should be compelled to search its file for evidence that officers interviewed
    Theresa after production of the Boyle letter. Defendant seeks any records
    pertaining to the hypothetical second interview of Theresa that he claims is
    likely to have taken place based on a known first interview of Theresa.
    Indeed, counsel claimed at oral argument that, because police interviewed
    Theresa previously, it was obvious detectives would have interviewed her
    regarding the Boyle letter.
    Significantly, however, defendant knew of the first interview before his
    trial for the murder of Nicholas Mirov. He had, in fact, been provided
    discovery that included a redacted transcript of that first interview. Defendant
    therefore had all of the information on which he now predicates his discovery
    request prior to his trial, and ----
    Rule 3:13-3(f) would have provided a ready
    remedy, had his motion been made at trial. Moreover, defendant could have
    made the present inquiry at any time since trial, but he failed to raise the issue
    presented here in either his direct appeal or in his 1999 PCR petition, even
    though they focused on the Boyle letter.
    Defense counsel has yet to explain why a discovery request was not
    made by defendant’s “experienced” trial counsel or any of his subsequent
    attorneys. Not only has defendant had access since his first trial to every piece
    14
    of evidence used to support his 2018 discovery request, but defendant also had
    every reason nearly thirty years ago to have the same suspicion he holds today
    -- that investigators spoke to Theresa after production of the Boyle letter.
    Defendant nevertheless failed to investigate or make any inquiry about the
    information he now seeks at any stage of his trial, appeal, or application for
    post-conviction relief.
    It is true that, if such a second interview took place, the State would
    have been obliged to include any record made of it among its other automatic
    post-indictment materials pursuant to Rule 3:13-3(b)(1)(F) and (G). 7 And, if
    7
    Rule 3:13-3(b)(1)(F) and (G) provide that the State’s post-indictment
    discovery to defendant “shall . . . include” the
    (F) names, addresses, and birthdates of any persons
    whom the prosecutor knows to have relevant evidence
    or information including a designation by the
    prosecutor as to which of those persons may be called
    as witnesses; [and]
    (G) record of statements, signed or unsigned, by such
    persons or by co-defendants which are within the
    possession, custody or control of the prosecutor and any
    relevant record of prior conviction of such persons.
    The prosecutor also shall provide the defendant with
    transcripts of all electronically recorded co-defendant
    and witness statements by a date to be determined by
    the trial judge, except in no event later than 30 days
    before the trial date set at the pretrial conference, but
    only if the prosecutor intends to call that co-defendant
    or witness as a witness at trial.
    15
    the interview took place and was exculpatory, its disclosure would have been
    mandatory under both Brady and Rule 3:13-3(b)(1). See State v. Desir, 
    245 N.J. 179
    , 193 (2021).
    The continuing duty to disclose such materials imposed by Rule 3:13-
    3(f), however, ends with a defendant’s conviction; that Rule’s remedies are
    explicitly linked to discovery learned to have been withheld “during the course
    of the proceedings.” See Marshall, 
    148 N.J. at 268
     (“[T]he general discovery
    obligations contained in the Rules Governing Criminal Practice, see R. 3:13-2
    to -4, do not extend to post-conviction proceedings.”); cf. Commonwealth v.
    Williams, 
    86 A.3d 771
    , 781-82 (Pa. 2014) (“Brady does not purport to speak
    to, or govern, the distinct question of the scope of discovery . . . under any
    state’s post-conviction review regime.” (citing Dist. Att’y’s Off. for Third
    Jud. Dist. v. Osborne, 
    557 U.S. 52
    , 68-69 (2009))).
    Requests for discovery made post-conviction -- even if the requested
    materials should have been turned over automatically post-indictment -- are
    therefore not granted automatically under either our Court Rules or Brady.
    That position is understandable since a defendant seeking post-conviction
    relief “in most instances will be fully informed of the documentary source of
    the errors that he brings to the PCR court’s attention.” Marshall, 
    148 N.J. at 270
    . Rather, post-verdict discovery requests fall within the discretion of the
    16
    trial court: As we held in Marshall, a trial court’s inherent power to order
    discovery extends to post-conviction proceedings “when justice so requires.”
    Id. at 269 (quoting State v. ex rel. W.C., 
    85 N.J. 218
    , 221 (1981)). But courts
    invoke that discretion “only in the unusual case,” 
    id. at 269-70
    , in recognition
    of the importance of finality, see id. at 152.
    Here, defendant argues that this discovery motion should be analyzed
    differently because it is a motion in anticipation of a new trial rather than a
    PCR petition. We therefore review the relevant standards.
    B.
    1.
    PCR is our equivalent of the federal writ of habeas corpus. State v.
    Jones, 
    219 N.J. 298
    , 310 (2014); State v. Preciose, 
    129 N.J. 451
    , 459 (1992).
    “It is a safeguard to ensure that a defendant was not unjustly convicted.” State
    v. Afanador, 
    151 N.J. 41
    , 49 (1997). But post-conviction relief is not a
    substitute for direct appeal; nor is it an opportunity to relitigate a case on the
    merits. Jones, 219 N.J. at 310 (citing R. 3:22-5). Hence, a defendant is
    precluded from using “post-conviction relief to assert a new claim that could
    have been raised on direct appeal.” State v. McQuaid, 
    147 N.J. 464
    , 483
    (1997).
    17
    After an unsuccessful direct appeal, post-conviction relief is the last
    opportunity for a defendant to challenge the veracity of a criminal verdict on
    constitutional grounds. State v. Feaster, 
    184 N.J. 235
    , 249 (2005). Indeed,
    post-conviction relief “is the exclusive means of challenging a judgment”
    following a criminal conviction, except where our Constitution provides
    otherwise. R. 3:22-3.
    There are also procedural restrictions that apply to PCR applications.
    Rule 3:22-12(a) explicitly bars petitions not filed within five years of entry of
    the challenged judgment of conviction, and Rule 3:22-4(a) bars petitions that
    rely on grounds that could reasonably have been -- but were not -- raised
    during direct appeal, unless an exception applies. Second or subsequent
    petitions are barred unless they are filed within one year of the denial of the
    previous PCR petition, R. 3:22-12(a)(2)(C); one year from the recognition and
    retroactive application of a newly recognized constitutional right, R. 3:22-
    12(a)(2)(A); or, as would be relevant to the circumstances presented in this
    case, one year from the discovery of a factual predicate for relief -- “if that
    factual predicate could not have been discovered earlier through the exercise
    of reasonable diligence,” R. 3:22-12(a)(2)(B).
    Rule 3:22-4(b)(2)(B) adds further detail to the factual predicate
    requirement; under that Rule, even a timely second or subsequent PCR petition
    18
    shall be dismissed unless . . . it alleges on its face . . .
    that the factual predicate for the relief sought could not
    have been discovered earlier through the exercise of
    reasonable diligence, and the facts underlying the
    ground for relief, if proven and viewed in light of the
    evidence as a whole, would raise a reasonable
    probability that the relief sought would be granted[.]
    Although we may relax procedural roadblocks to avoid fundamental
    injustice, this Court has repeatedly emphasized that doing so requires
    balancing the competing interests of finality and fundamental fairness. State v.
    Martini, 
    187 N.J. 469
    , 481 (2006); Marshall, 
    148 N.J. at 152
    ; see also
    Preciose, 
    129 N.J. at 474
     (“Judicial enforcement of our procedural rules
    achieves the important state goals of finality and judicial economy.”) .
    2.
    Unlike petitions for post-conviction relief, “[a] motion for new trial
    based on the ground of newly-discovered evidence may be made at any time.”
    R. 3:20-2.
    But like a petition for PCR, the movant seeking a new trial based on
    newly discovered evidence must demonstrate that the evidence is, indeed,
    newly discovered; a new trial is warranted only if the evidence is “(1) material
    to the issue and not merely cumulative or impeaching or contradictory; (2)
    discovered since the trial and not discoverable by reasonable diligence
    beforehand; and (3) of the sort that would probably change the jury’s verdict if
    19
    a new trial were granted.” State v. Nash, 
    212 N.J. 518
    , 549 (2013) (quoting
    State v. Carter, 
    85 N.J. 300
    , 314 (1981)).
    As in the PCR context, the concept of reasonable diligence, bearing upon
    whether evidence is truly newly discovered, is rooted in the idea “that
    judgments must be accorded a degree of finality.” See State v. Ways, 
    180 N.J. 171
    , 192 (2004). The newly-discovered evidence requirement “should
    encourage defendants and attorneys to act with reasonable dispatch in
    searching for evidence” in anticipation of trial. 
    Ibid.
    In Nash, we found that the testimonial evidence of key witnesses who
    possessed exculpatory evidence was not discoverable through reasonable
    diligence prior to trial because a gag order had prevented the defense from
    accessing key witnesses. 212 N.J. at 527, 552-53; see also State v. Behn, 
    375 N.J. Super. 409
    , 429 (App. Div. 2005) (“There is no doubt that the information
    at issue, the results of [bullet lead analysis] studies . . . , was newly discovered
    since it was not developed until after defendant’s trial. Clearly, such new
    scientific evidence may constitute newly discovered evidence.”).
    But in Ways, in the absence of a similar external obstacle, we found that
    the testimony of a witness whose “identity was well known to the defense at
    trial . . . could have been discovered with reasonable diligence” and therefore
    did not constitute newly discovered evidence. 
    180 N.J. at 196
    ; see also State
    20
    v. Fortin, 
    464 N.J. Super. 193
     (App. Div. 2020) (holding that, with a single
    exception, the various scientific reports proffered to challenge the reliability of
    bitemark analysis did not constitute newly discovered evidence for purposes of
    a motion for a new trial because scientific studies questioning the reliability of
    bitemark analysis existed at time of trial), certif. denied, 
    246 N.J. 50
     (2021).
    C.
    Comparison of the PCR petition and new trial motion standards reveals
    that, although the trial court incorrectly categorized defendant’s motion as a
    second PCR petition, the motion must fail because defendant cannot satisfy the
    “reasonable diligence” requirement common to both motions. As explained
    above, defendant’s discovery request came decades after defendant learned
    about the ground upon which his request is based, and defendant failed to take
    any action upon that knowledge over the years and over the course of judicial
    proceedings focused on the letter’s admissibility.
    Nor has defendant made any showing that discovery should be granted in
    the interest of justice because a record of the hypothetical interview might
    constitute exculpatory evidence. Although the title of defendant’s motion
    invokes Brady, defendant has not put forward any evidence in support of his
    claim that the information sought could be exculpatory or material. See State
    v. Brown, 
    236 N.J. 497
    , 518 (2019) (noting that, under Brady, “suppression by
    21
    the prosecution of evidence favorable to an accused upon request violates due
    process where the evidence is material either to guilt or to punishment,
    irrespective of the good faith or bad faith of the prosecution”) (quoting Brady,
    
    373 U.S. at 88
    )); Martini, 160 N.J. at 269 (explaining that “[e]vidence is
    ‘material’” for Brady purposes “if there is a ‘reasonable probability that, had
    the evidence been disclosed to the defense, the result of the proceeding would
    have been different’” (quoting U.S. v. Bagley, 
    473 U.S. 667
    , 682 (1985))).
    Simply put, “[w]e would not require a person who is probably innocent
    to languish in prison because the exculpatory evidence was discoverable and
    overlooked,” Ways, 
    180 N.J. at 192
    , but a post-conviction request for even
    purported Brady materials must make a threshold showing that the requested
    materials are, in fact, Brady materials, see Martini, 160 N.J. at 268 (“In order
    to establish a Brady violation, the defendant must show that: (1) the
    prosecution suppressed evidence; (2) the evidence is favorable to the defense;
    and (3) the evidence is material.”); see also Osborne, 
    557 U.S. at 68-70
     (noting
    that Brady does not impose post-conviction disclosure requirements and
    approving as consistent with the requirements of due process Alaska’s required
    threshold showing before post-conviction discovery is granted).
    Rule 1:6-6 permits the submission of affidavits in support of motions
    “based on facts not appearing of record or not judicially noticeable,” and case
    22
    law reveals that such affidavits have been pivotal in post-conviction discovery
    decisions, see, e.g., Banks v. Dretke, 
    540 U.S. 668
    , 682, 689-90 (2004)
    (holding that the defendant established “cause” in federal habeas corpus
    proceedings after presenting affidavits of key witnesses possessing material
    and exculpatory evidence not previously disclosed by the State following
    direct appeal and state post-conviction proceedings).
    In United States v. Velarde, for example, the Tenth Circuit overturned a
    decision in which the district court denied discovery on the basis that the
    evidence sought would not be “material” under Brady. See 
    485 F.3d 553
    , 664
    (10th Cir. 2007). In that case, the defendant had been convicted of sexually
    abusing a minor “almost entirely on [the victim’s] testimony.” 
    Id. at 554
    . The
    defendant was tried and convicted a second time after his first conviction was
    vacated due to expert testimony issues. 
    Ibid.
    Three years after his second conviction, the defendant filed a motion
    seeking a new trial based on the government’s suppression, before his second
    trial, of “evidence that was favorable to him and material,” namely false
    accusations of inappropriate touching made by the victim against her teacher
    and her school’s vice principal. 
    Id. at 554-55
    . The defendant learned of those
    false accusations and filed a motion for a new trial, claiming a Brady violation
    had occurred. 
    Id. at 555
    . He supported his motion with an affidavit by a
    23
    teacher at the victim’s school -- the union representative of the teacher who
    had been accused by the victim -- in which the representative testified that he
    had reported the false accusations to an FBI agent before the start of the
    defendant’s second trial. 
    Ibid.
    The district court initially scheduled an evidentiary hearing on the
    motion but then canceled it after ruling that any evidence about the false
    accusations would not be admissible. 
    Id. at 555-58
    . The Tenth Circuit vacated
    the district court’s judgment. 
    Id. at 563
    . The circuit court did not hold that the
    defendant’s motion for a new trial should be granted; it held
    only that, on this record, the district court erred in
    holding that the suppressed evidence was immaterial
    without first either resolving the disputed question
    regarding whether the government suppressed
    information regarding [the victim’s] supposed false
    accusations at school or allowing discovery to
    determine the nature and veracity of [the victim’s]
    supposed accusations against her teacher and vice
    principal. The district court has broad discretion to
    determine the type and manner of any discovery.
    [Ibid.]
    Stressing the affidavit proffered by the defendant, and the fact that the victim’s
    “testimony was virtually the only evidence of [the defendant’s] guilt,” the
    Tenth Circuit found the case to belong to “the rare class of cases” in which
    discovery should be permitted on a motion for a new trial. ---
    See ---
    
    id. at 560, 563
    .
    24
    Here, rather than proofs, certifications, or affidavits, defendant offers a
    mere supposition that investigators interviewed Theresa after production of the
    Boyle letter, without showing or even alleging why the contents of the
    assumed interview might be “material” for Brady purposes. And the State here
    produced more evidence of guilt, including defendant’s brother’s testimony
    that defendant had confessed to killing Mirov; the brother’s testimony that a
    .32 caliber gun was kept at the family’s store; the .32 caliber bullets found in
    the victim’s neck and near where he was shot; the Boyle letter; Michael’s
    testimony about finding the Boyle letter; and an expert’s report matching
    defendant’s handwriting to the writing on the letter. In sum, defendant has not
    made the requisite showing that the requested material should be considered as
    Brady material.
    Under the unusual circumstances presented here, we find defendant’s
    failure to satisfy the requirements of Rule 3:20-2 -- the motion in support of a
    new trial that would be the ultimate use to which any interview-related
    discovery would be put -- sufficient to resolve the matter.
    Again, there is no freestanding right to post-verdict discovery under our
    Court Rules, see Marshall, 
    148 N.J. at 268
    ; R. 3:13-2 to -4, and so analysis of
    any motion for such discovery must therefore necessarily consider the
    proposed use to which the discovery would be put, cf. Bracy v. Gramley, 520
    
    25 U.S. 899
    , 904 (1997) (noting, in the habeas context, that “[b]efore addressing
    whether petitioner is entitled to discovery . . . to support his judicial-bias
    claim,” the Court had to “first identify the ‘essential elements’ of that claim”
    (quoting United States v. Armstrong, 
    517 U.S. 456
    , 468 (1996))); see also
    United States v. Siegelman, 
    282 F.R.D. 640
    , 643 n.1 (M.D. Ala. 2012) (“The
    defendant’s motion for discovery is inextricably tied to his motion for
    a new trial pursuant to Fed. R. Crim. P. 33.”); Commonwealth v. Camacho, 
    36 N.E.3d 533
    , 544 (Mass. 2015) (“In order to prevail on a posttrial discovery
    motion, a defendant must demonstrate that it is reasonably likely that such
    discovery will lead to evidence possibly warranting a new trial.”). If it is
    impossible for defendant to prevail on his ultimate claim for relief -- even
    should the requested discovery prove favorable to his cause -- then there is no
    need to separately analyze the discovery request, as the Court of Appeals for
    the Tenth Circuit held in United States v. Silva-Arzeta, 
    602 F.3d 1208
    , 1218-
    19 (10th Cir. 2010).
    In Silva-Arzeta, the circuit court considered the district court’s denial of
    the defendant’s “motion for a new trial on the basis of newly discovered
    evidence” after the second trial in his case. 
    602 F.3d at 1218
    . The defendant’s
    motion was predicated on his contention that evidence tampering had occurred
    between his first and second trials; according to the defense, the baggies
    26
    introduced at defendant’s second trial as having been found in his home were
    of two sizes, one of which matched a baggie found in his car that contained
    methamphetamine, whereas none of the baggies presented in evidence at his
    first trial had matched the baggie found in the car. 
    Id. at 1217-18
    .
    Significantly, defense counsel was aware of -- and had even remarked upon --
    the alleged baggie discrepancy prior to jury selection in the second trial, but he
    filed no motion based on suspected tampering and did not question any
    witnesses about the discrepancy. 
    Id. at 1218
    . The district court denied the
    defendant’s request for discovery:
    Applying the standard set forth in United States v.
    Velarde, 
    485 F.3d 553
     (10th Cir. 2007), for postverdict
    discovery to support a motion for a new trial based on
    newly discovered evidence, it said that Mr. Silva-
    Arzeta had not shown that “‘further investigation under
    the court’s subpoena power very likely would lead to
    the discovery of’ evidence sufficient to support a
    motion for a new trial or, at least, a motion for
    evidentiary hearing on a new trial.”
    [Ibid.]
    The Tenth Circuit “affirm[ed] the district court, but without reference to
    the Velarde standard,” ibid., because
    [t]he time for Mr. Silva-Arzeta to seek evidence
    regarding tampering was before the verdict was
    rendered. He did not have the option of awaiting the
    verdict to determine whether to pursue his inquiry. He
    27
    could have moved at trial for a continuance,
    subpoenaed former jurors, or taken other steps to
    investigate tampering. It is not uncommon for a court
    to conduct an investigation during trial to determine
    whether there have been improper communications
    with jurors. There is no reason why a similar inquiry
    into evidence tampering could not have been conducted
    when Mr. Silva-Arzeta’s counsel first raised his
    concerns. He had no additional evidence of tampering
    when he made his posttrial motion. It is therefore
    obvious that any evidence he might have acquired after
    a grant of his posttrial motion could have been obtained
    before the verdict if he had acted diligently. In other
    words, no evidence acquired by granting the motion
    could be considered “newly discovered,” so granting
    the motion would be a useless act.
    [Id. at 1219 (emphasis added).]
    We similarly find that granting defendant’s discovery motion here
    “would be a useless act” because he cannot possibly satisfy the “reasonable
    diligence” prong of the standard for a new trial based on newly discovered
    evidence. Armed with all of the information on which he now bases his
    motion, defendant failed to take any action to secure the now-requested
    discovery before his re-trial, during his re-trial, or in the decades since. In
    sum, although the trial court erred in labeling defendant’s motion as a PCR
    petition, the motion can fare no better under the standard for new trials
    because, when such a motion is based on “newly discovered evidence,” a
    defendant must show “reasonable diligence.”
    28
    Nevertheless, for completeness we review our jurisprudence governing
    post-trial discovery motions.
    IV.
    In Marshall, this Court considered under what standard a request for
    discovery made in connection with a PCR petition should be evaluated to
    determine whether a particular case was an “unusual case” in which a post-
    conviction discovery request should be granted. See 
    148 N.J. at 270
    .
    Defendant challenges the applicability of the Marshall standard in the non-
    PCR context of his motion for discovery that might support a new trial.
    We find defendant’s challenge unpersuasive. There is very limited case
    law addressing motions for discovery in the hope of obtaining evidence that
    would support the motion for a new trial. And as the Tenth Circuit observed in
    Velarde, “[t]he case law in this area . . . is obscure.” See 
    485 F.3d at 559
    .
    Courts therefore regularly have recourse to cases addressing discovery in the
    context of “analogous post-conviction proceeding[s],” namely PCR or habeas
    proceedings. See 
    id. at 560
    ; Siegelman, 282 F.R.D. at 643; cf. Whiteside v.
    State, 
    885 N.W.2d 829
     (Iowa Ct. App. 2016) (“[A] PCR application based on
    newly discovered evidence is subject to the same analysis as a motion for new
    trial based on the same.”). We find it appropriate to turn to the standard
    applied to discovery requests in the PCR setting for guidance in the motion -
    29
    for-a-new-trial context, given the lack of New Jersey caselaw specific to this
    circumstance and the “reasonable diligence” requirement shared by the
    standards. We therefore review this Court’s decisions in Marshall and
    Herrerra and then consider how the standard articulated therein would apply to
    the circumstances of this case.
    A.
    In Marshall, the Court considered defendant’s request for post-
    conviction relief alleging that the State had failed to turn over discoverable
    evidence. 
    148 N.J. 139
    . The Court recounted that the State conceded in
    defendant’s direct appeal that the State had breached its pre-trial discovery
    obligations at a hearing on a motion for mistrial by failing to provide relevant
    documents. The Court held, however, in deciding the mistrial motion, that the
    undisclosed items were not “material to defendant’s guilt or punishment” and
    that the State’s nondisclosures therefore did not warrant reversal of
    defendant’s convictions or sentence. Marshall, 
    148 N.J. at 139
     (discussing
    State v. Marshall 
    123 N.J. 1
    , 133-34 (1991)).
    After exhausting his direct appeals, the defendant filed for post-
    conviction relief alleging that the State failed to turn over discoverable
    evidence. 
    Ibid.
     Analogous to defendant’s contention here -- that it is
    reasonable to conclude that detectives interviewed Theresa about the Boyle
    30
    letter -- the defendant in Marshall argued that, in light of the State’s
    concession on appeal, it was reasonable to conclude that the State possessed
    but failed to disclose additional discovery. The defendant then moved to
    inspect the State’s entire file, claiming that, because he had shown the State
    failed to comply with its pretrial discovery obligations, he was entitled to
    broad post-conviction discovery. Id. at 268.
    This Court rejected defendant’s contentions, finding that “the general
    discovery obligations contained in the Rules Governing Criminal Practice, see
    R. 3:13-2 to -4, do not extend to post-conviction proceedings.” Ibid. We also
    found no constitutional basis to allow the defendant’s inspection of the State’s
    file. Ibid. We observed that, notwithstanding the State’s obligation under
    Brady and the Due Process Clause to provide a defendant with exculpatory
    material evidence in the State’s possession, the State is not required post-
    conviction to allow defendants to “‘fish’ through official files for belated
    grounds of attack on the judgment, or to confirm mere speculation or hope that
    a basis for collateral relief may exist.” Id. at 270 (quoting People v. Gonzalez,
    
    800 P.2d 1159
    , 1205 (Cal. 1990)). The Court held, however, that “where a
    defendant presents the PCR court with good cause to order the State to supply
    the defendant with discovery that is relevant to the defendant’s case and not
    31
    privileged, the court has the discretionary authority to grant relief.” 
    Ibid.
    (emphasis added).
    “[A]nticipat[ing] that only in the unusual case will a PCR court invoke
    its inherent right to compel discovery,” the Marshall court did not define the
    “good cause” standard it adopted. 
    Ibid.
     Though Marshall did not define good
    cause within the context of post-conviction discovery, other jurisdictions have
    observed “that a showing of good cause entails more than ‘a generic demand
    for potentially exculpatory evidence.’” Commonwealth v. Williams, 
    86 A.3d 771
    , 786 (Pa. 2014) (quoting Commonwealth v. Bryant, 
    855 A.2d 726
    , 750
    (Pa. 2004)); accord Commonwealth v. Carson, 
    590 A.2d 220
    , 261 (Pa. 2006)
    (noting that “a PCRA petitioner is not entitled to discovery where he has not
    shown the existence of requested documents, as speculation that requested
    documents will uncover exculpatory evidence” is insufficient to warrant post -
    conviction discovery (citation omitted)); State v. Turner, 
    976 So.2d 508
    , 511
    (Ala. Crim. App. 2007) (emphasizing that post-conviction discovery requires a
    showing of good cause and is not automatic; “a petitioner must allege facts
    that, if proved, would entitled him to relief” (quoting Ex parte Land, 
    775 So. 2d 847
    , 852 (Ala. 2000) (citing, in turn, Marshall, 
    148 N.J. at 89
    ), overruled in
    other part by State v. Martin, 
    69 So. 3d 94
    , 97 (Ala. 2011))); cf. Ghandi v.
    Cespedes, 
    390 N.J. Super. 193
    , 196 (App. Div. 2007) (explaining, in the
    32
    context of civil litigation, that “‘[g]ood cause’ is an amorphous term, that is, it
    ‘is difficult of precise delineation. Its application requires the exercise of
    sound discretion in light of the facts and circumstances of the particular case
    considered in the context of the purposes of the Court Rule being applied’”
    (quoting Del. Valley Wholesale Florist, Inc. v. Addalia, 
    349 N.J. Super. 228
    ,
    232 (App. Div. 2002))).
    Without expressly invoking the good cause standard, the Court reached a
    similar conclusion in Herrerra. In that case, the defendants sought, in a post-
    conviction setting, to investigate evidence of racial profiling by compelling the
    State to produce the arresting officer’s personnel file, without presenting
    evidence that the motor vehicle stop leading to the defendants’ arrest on
    narcotics and attempted murder charges was racially motivated. 211 N.J. at
    313. Specifically, the defendants requested data concerning the officer’s
    traffic stops and discovery “relevant” to the State Police practice of racial
    profiling. Id. at 329. In assessing the defendants’ request, we repeated that
    post-conviction discovery is permitted “only in the unusual case.” Id. at 328
    (citing Marshall, 
    148 N.J. at 270
    ). Mindful of our decision in Marshall, we
    rejected the defendants’ application because they failed to support their
    discovery request with any facts that they were racially targeted. Id. at 342.
    33
    B.
    Against that backdrop, we consider whether defendant establishes good
    cause for his discovery motion, which seeks to require the State -- nearly thirty
    years after defendant learned of the facts he now argues to constitute good
    cause -- to search its file for documents defendant claims might exist and
    might be material or exculpatory. The trial court said no; the Appellate
    Division disagreed. We agree with the trial court. This case is not the
    “unusual case” we contemplated in Marshall.
    Like the defendants in Marshall and Herrerra, defendant claims here that
    the discovery sought may enable a motion for a new trial based upon evidence
    “discovered since the trial and not discoverable by reasonable diligence
    beforehand.” Nash, 212 N.J. at 549 (quoting Carter, 
    85 N.J. at 314
     (1981)).
    But defendant knew not only about the Boyle letter but also that Theresa had
    been interviewed about an unrelated crime involving defendant decades before
    filing his motion seeking “any and all notes, reports, statements or other type
    of writings memorializing any interviews, talks, discussions, etc., with Theresa
    Boyle.” And, although the discovery sought here is far more limited than in
    Marshall and Herrerra, the letter’s admissibility was heavily litigated, the
    subject of an interlocutory appeal, defendant’s direct appeal, and defendant’s
    first PCR. Notwithstanding the Boyle letter’s role in defendant’s conviction,
    34
    defendant has failed to support his discovery request with any explanation of
    his failure to raise the present issue before the trial court, during direct appeal,
    or at the time of his first PCR.
    In addition to failing to explain his delay or offer any facts to support his
    discovery request, defendant has made virtually no effort to investigate his
    claim that detectives spoke to Theresa after disclosure of the Boyle letter.
    Indeed, during the twenty-six-years since the letter’s production, defendant
    sent only a single unanswered certified letter to Theresa, who did not
    cooperate in her then-husband’s defense; counsel never followed up by mail,
    phone, or in person, and did not attempt to reach the prosecutor who tried
    defendant’s case or investigating detectives.
    As the trial court aptly concluded, this might be a different case had
    defendant presented a certification that detectives interviewed Theresa after
    production of the Boyle letter. In the absence of such evidence, however, and
    based on the circumstances in this case, defendant fails to make the necessary
    showing of good cause under Marshall. Without support, defendant’s
    argument is precisely the “mere speculation or hope” for a basis of collateral
    attack that we rejected in Marshall, 
    148 N.J. at 270
    ; see also Strickler v.
    Greene, 
    527 U.S. 263
    , 286 (1999) (“Mere speculation that some exculpatory
    35
    material may have been withheld is unlikely to establish good cause for a
    discovery request on collateral review.”).
    In Herrerra, moreover, we observed that given the stage of the
    proceedings -- “nearly twenty years after the offense and almost seventeen
    years since the jury’s verdict” -- the defendants would face the additional
    challenge of showing that any newly discovered evidence “would probably
    change the jury’s verdict if a new trial were granted.” 211 N.J. at 343 (quoting
    Ways, 
    180 N.J. at 187
    ). That observation applies with greater force here --
    forty-six years after the offense and twenty-seven years since the jury’s
    verdict. And, as stressed in Herrerra, there were “strong corroborative proofs”
    in this record. See 
    ibid.
     Here, the evidence at trial included: testimony by
    Michael about his discovery of the Boyle letter; the Boyle letter; the expert
    testimony that defendant authored the Boyle letter; the testimony of
    defendant’s brother that his family kept a .32 caliber handgun in the family
    store where defendant worked and that defendant confessed to firing multiple
    shots into the victim; and the .32 caliber bullets found lodged in the victim’s
    neck and the base of the tree where the victim’s remains were found covered in
    part by a tarp.
    The length of time since defendant’s conviction and the proofs at trial
    belie any notion that defendant could demonstrate under Rule 3:22-4(b) that
    36
    the evidence he seeks would “raise a reasonable probability” that a motion for
    a new trial would be granted. Accordingly, we cannot conclude that, if the
    evidence sought by defendant exists, it “would probably change the jury’s
    verdict if a new trial were granted.” Herrerra, 211 N.J. at 344 (quoting Ways,
    
    180 N.J. at 187
    ).
    In sum everything relied on by defendant in this appeal has been known
    to him for more than twenty-five years, and the discovery sought could have
    been requested a quarter century ago. Defendant offers no explanation for his
    delay and has offered no evidential support for the existence -- let alone the
    exculpatory nature -- of the evidence he belatedly seeks that could cast doubt
    upon the jury’s verdict, which was supported by the record before it. Thus, the
    trial court appropriately exercised its discretion in denying defendant’s request
    for relief. Balancing the competing interests of finality and fundamental
    fairness requires denial of defendant’s motion. Martini, 
    187 N.J. at 481
    . We
    agree with the trial court’s conclusion that defendant’s claims are “purely
    speculative” and are premised on defendant’s “subjective belief that something
    exists.” We will therefore not require the State to “fish through [its file] for
    belated grounds of attack” of defendant’s conviction. Marshall, 
    148 N.J. at 270
     (“PCR ‘is not a device for investigating possible claims, but a means for
    vindicating actual claims.’” (quoting Gonzalez, 
    800 P.2d at 1260
    )). The trial
    37
    court’s decision to deny defendant’s request was thus not “a decision ‘made
    without a rational explanation’” amounting to an abuse of discretion. Flagg v.
    Essex Cnty. Prosecutor, 
    171 N.J. 561
    , 571 (2002) (quoting Achacoso-Sanchez
    v. INS, 
    779 F.2d 1260
    , 1265 (7th Cir. 1985)).
    V.
    For the reasons set forth above, the judgment of the Appellate Division
    is reversed.
    JUSTICES PATTERSON, FERNANDEZ-VINA, and PIERRE-LOUIS join
    in JUSTICE SOLOMON’s opinion. JUSTICE ALBIN filed a dissent, in which
    CHIEF JUSTICE RABNER and JUSTICE LaVECCHIA join.
    38
    State of New Jersey,
    Plaintiff-Appellant,
    v.
    Craig Szemple,
    Defendant-Respondent.
    JUSTICE ALBIN, dissenting.
    “To advance the goal of providing fair and just criminal trials,” this
    Court has “adopted an open-file approach to pretrial discovery in criminal
    matters post-indictment.” State v. Scoles, 
    214 N.J. 236
    , 252 (2013).
    Disclosure of relevant evidence “promot[es] the search for truth.” Id. at 251.
    The opportunity for post-conviction relief under our Court Rules is an
    acknowledgment that trials are sometimes flawed and that the search for truth
    and the quest to ferret out error are not extinguished by a conviction.
    Even the best system of criminal justice is imperfect, and sometimes the
    outcome will be a wrongful conviction. Although we cannot correct all
    wrongful convictions, we can correct some. A system that discloses relevant
    discovery in a post-conviction setting can bring to light some injustices. If
    1
    discovery is important to the revelation of truth before a criminal trial, it is not
    any less so in a post-conviction setting.
    The issue in the case before us is not about the finality of judgments.
    Defendant has not filed a petition for post-conviction relief or a motion for a
    new trial based on newly discovered evidence. At this point, the issue is
    simply whether, in this post-conviction setting, defendant may have access to a
    critical piece of evidence -- if it exists -- that either the State already turned
    over to him as part of its original discovery obligation under Rule 3:13-3 or
    failed to turn over to him in violation of that discovery rule. The majority’s
    thirty-eight-page opinion does not explain how the disclosure of the evidence
    that defendant seeks would burden the State or poison the well of justice.
    Defense counsel did not seek the entirety of the State’s file or pursue a
    fishing expedition. Defense counsel made a targeted, reasonable request for
    post-conviction discovery -- the type of discovery request of which we
    expressly approved in State v. Marshall. See 
    148 N.J. 89
    , 269-71 (1997).
    Indeed, a court has “the inherent power” to grant discovery to a criminal
    defendant after a final judgment of conviction “when justice so requires.” Id.
    at 269 (quoting State in Interest of W.C., 
    85 N.J. 218
    , 221 (1981)).
    Here, defendant presented “good cause” for the grant of his discovery
    request. See 
    id. at 270
    . The discovery request placed a minimal burden on the
    2
    State. Yet, the Morris County Prosecutor’s Office refused to make any effort
    to respond to the request -- and was unwilling to even lift the lid of a box in
    storage to view its contents. In addressing this Court, defense counsel stated
    that this was the first instance in his forty-five-year career where a
    prosecutor’s office stonewalled such a simple, straightforward discovery
    request.
    To be sure, the principle at issue transcends the case of Craig Szemple.
    A system of post-conviction relief cannot fulfill its true purpose if reasonable,
    relevant, and non-burdensome requests for discovery can be thwarted by a
    prosecutor’s office intent on keeping from view discovery that was or should
    have been available pretrial. -----
    See R. 3:13-3(b)(1). Our system of justice
    should have nothing to fear from the dissemination of relevant information to
    the defense. Although I part with the Appellate Division’s wholesale
    application of our pretrial discovery rules in the post-conviction setting, I
    agree with its conclusion that granting the particularized request for discovery
    in this case was clearly consistent with our jurisprudence.
    I therefore respectfully dissent from the majority’s denial of defendant’s
    discovery request.
    3
    I.
    A.
    In 1975, Nicholas Mirov disappeared. Four months later, police
    discovered a decomposed skeleton in the woods of Mount Olive Township.
    Investigators did not identify the remains as Mirov’s until 1991, after one of
    defendant’s brothers volunteered to the police that defendant had confessed to
    him -- back in 1975 -- to killing Mirov.
    In December 1991, defendant was indicted for Mirov’s murder. After
    defendant’s trial began in June 1992, defendant’s father-in-law, Michael
    Boyle, presented to the prosecutor’s office a letter purportedly written by
    defendant, admitting to a murder. Boyle claimed that he discovered the
    unsigned letter in April 1991, sticking out of a box, while helping his daughter
    -- defendant’s then-wife, Theresa -- move out of the marital home. Boyle
    believed that the incriminating letter was written by defendant to Theresa. The
    letter began, “[d]earest companion and trusted (new) wife.”
    According to Boyle, after finding the letter, he hid it, without telling his
    daughter. He waited over a year to disclose the letter that he believed was a
    confession to a murder because, he claimed, his ex-wife checked with an
    attorney who told her that the prosecution had sufficient evidence to convict
    4
    defendant. That attorney, however, testified that he never had such a
    conversation with Boyle’s ex-wife.
    Defendant’s first trial ended in a mistrial. When he was re-tried in 1994,
    the State introduced the letter as a key piece of evidence, arguing that in the
    letter defendant confided to his wife that he had murdered Mirov. The State,
    however, did not call Theresa as a witness. Instead, the State relied on a
    handwriting expert who opined that the letter was written by defendant. The
    State also presented the testimony of one of defendant’s brothers, who asserted
    that defendant had confessed to him in 1975 that he had murdered Mirov.
    Defendant took the stand and denied any involvement in Mirov’s death
    or writing the confession letter to Theresa. He testified that his father made
    him the “heir apparent” to the family business and that the letter was likely
    manufactured by his brothers in a plot to frame him so that they could gain his
    share of his father’s inheritance.
    The jury convicted defendant.
    Whether investigators had interviewed Theresa about the letter allegedly
    written to her or whether the prosecutor’s office withheld discovery on that
    subject was not an issue raised on defendant’s direct appeal or in his post-
    conviction relief (PCR) proceeding.
    5
    B.
    In 2016, defendant’s new post-conviction counsel requested from the
    Morris County Prosecutor’s Office discovery of any reports memorializing any
    interview that investigators conducted of Theresa regarding the confession
    letter allegedly written to her. Certainly, an interview of -- or attempt to
    interview -- Theresa about the authenticity of the letter would have been a
    natural step in the course of a murder investigation. Indeed, in December
    1991, investigators from the Prosecutor’s Office interviewed Theresa in a
    matter involving defendant that was unrelated to the confession letter.
    Some of the questions arising from defendant’s inquiry are self-evident.
    Is it reasonable to believe that, six months after the Morris County
    Prosecutor’s Office interviewed Theresa and after her father presented to that
    Office a purported confession letter written to her, investigators made no
    attempt to ask her whether defendant gave her the letter but rather opted to hire
    a handwriting expert to establish the letter’s authenticity? If investigators
    interviewed Theresa, did she say whether she received the letter, whether it
    was written by defendant, and whether she placed the letter in the box where
    her father purportedly found it? Or, did she say that letter was a fake? Those
    questions are relevant to the credibility of defendant’s trial testimony that the
    letter was a fabrication.
    6
    Defendant’s counsel wrote to the Morris County Prosecutor’s Office the
    following:
    My request is simple . . . , if Theresa Boyle Szemple
    was not interviewed by your office concerning the
    letter, which was the foundation of the State’s case
    against Mr. Szemple, you can simply write to me
    representing that she was not interviewed and if she was
    interviewed you can respond and provide me with
    copies of her interviews. . . .
    My request of your office is specific, it is limited to
    interviews your office may have had with Theresa
    Boyle Szemple after December 9, 1991 and the
    disclosure by her father of a letter the defendant
    allegedly wrote to her. 1
    The Morris County assistant prosecutor who received defense counsel’s
    letter refused to look for or produce the documents identified in the discovery
    request or to answer whether the documents existed. At oral argument before
    this Court, the prosecutor admitted, “I have not looked in the boxes” and
    therefore could not assure this Court that “there is no report with exculpatory
    information.”
    To be clear, defendant has not filed a petition for post-conviction relief
    or a motion for a new trial. Rather, he only seeks relevant evidence, to which
    1
    Defendant’s counsel also mailed Theresa a letter in an attempt to secure
    information from her. She signed the return receipt but declined to respond.
    7
    he was entitled at trial under our discovery rules, for the purpose of
    determining whether he has a basis to do so. We have not been asked to pass
    on the potential merits of an unfiled post-conviction relief application -- a
    point that consumes much of the majority’s opinion.
    II.
    A.
    The purpose of New Jersey’s broad pretrial discovery rules, permitting
    the defense access to all relevant evidence in the prosecutor’s file, is to further
    the ascertainment of truth and ensure the guarantee of a fair trial. See State v.
    Hernandez, 
    225 N.J. 451
    , 453 (2016) (“This open-file approach is intended to
    ensure fair and just trials.”); see also State in Interest of A.B., 
    219 N.J. 542
    ,
    556 (2014); Scoles, 214 N.J. at 251-52; R. 3:13-3. The prosecutor is not an
    advocate for a partisan cause; the prosecutor’s “overriding duty is to do
    justice.” State v. Garcia, 
    245 N.J. 412
    , 418 (2021). One of the premises of the
    “open-file” approach is that the prosecutor has nothing to hide -- no reason to
    withhold or fear the dissemination of relevant information mandated by our
    discovery rules. See Banks v. Dretke, 
    540 U.S. 668
    , 696 (2004) (noting, in the
    context of undisclosed Brady2 material, that a discovery rule where the
    2
    Brady v. Maryland, 
    373 U.S. 83
     (1963).
    8
    “‘prosecutor may hide, defendant must seek,’ is not tenable in a system
    constitutionally bound to accord defendants due process”).
    Clearly, if the Morris County Prosecutor’s Office interviewed Theresa
    about the purported confession letter and memorialized the interview in
    writing or electronically, that Office was required to disclose the interview to
    the defense in discovery. See R. 3:13-3(b)(1) (mandating the disclosure of any
    “record of statements” by “any persons whom the prosecutor knows to have
    relevant evidence or information” as well as “exculpatory information or
    material”).
    The rules governing pretrial discovery do not apply wholesale to the
    post-conviction stage. See R. 3:13-3(b). After a defendant’s conviction,
    assuming the State strictly complied with the discovery rules, a defendant
    should have a mirror-image of the State’s file (minus privileged information).
    A defendant ordinarily has no reason to access the State’s file unless his own
    file has been lost or the State has withheld relevant evidence, either
    inadvertently or purposely.
    Even in the absence “of a Court Rule or constitutional mandate,” our
    “courts have ‘the inherent power to order discovery’” in post-conviction
    proceedings in the interests of justice. Marshall, 
    148 N.J. at 269
     (quoting
    W.C., 85 N.J. at 221). In Marshall, a capital murder case, we specifically
    9
    recognized the right of a defendant to secure relevant discovery -- based on a
    particularized request -- in the post-conviction stage. See id. at 268-71. In
    that case, we were “not unmindful of the State’s failure to comply fully with
    its pretrial discovery obligations.” Id. at 271. We stated that when “a
    defendant presents the PCR court with good cause to order the State to supply
    the defendant with discovery that is relevant to the defendant’s case and not
    privileged,” the discovery request may be granted. Id. at 270 (emphasis
    added). A court may even “choose to view the documents in camera before
    determining whether to issue the requested discovery order,” protecting any
    interest the State may have in confidentiality. See id. at 271.
    In Marshall, we “endorse[d]” the procedure employed by the PCR court,
    which “permitted [the defendant] to make requests for specific items and
    ordered the State to turn over those items that were relevant and not work
    product.” Ibid. (emphasis added). Through that “specific-request procedure,
    [the] defendant received from the State approximately one hundred
    documents.” Id. at 140. We also approved of the PCR court’s rejection of the
    defendant’s overbroad request “to inspect the State’s entire file.” Id. at 271.
    Even so, we held that “[i]f the PCR court had concluded that the State’s
    nondisclosures had been willful, it would have been within that court’s
    10
    authority to grant defendant’s motion to inspect the entirety of the State ’s file.”
    Ibid.
    In the case before us, defendant does not seek to review the State’s
    entire file but at most a few documents, if they exist.
    B.
    The post-conviction-relief process “is a defendant’s last chance to
    challenge the ‘fairness and reliability of a criminal verdict in our state
    system.’” State v. Nash, 
    212 N.J. 518
    , 540 (2013) (quoting State v. Feaster,
    
    184 N.J. 235
    , 249 (2005)). In that process, a defendant must be given “a
    meaningful opportunity to root [error] out” that may have “led to a miscarriage
    of justice in an earlier trial.” 
    Ibid.
     In certain instances, that “meaningful
    opportunity” will be meaningless unless the defendant has access to post-
    conviction discovery -- discovery that was withheld before or during trial.
    Providing relevant discovery is not the cause of miscarriages of justice.
    The passage of time does not bar a court from ordering the disclosure of
    relevant evidence withheld from the defense that may shed light on a flawed
    trial process. “[O]ur courts are not powerless to correct a fundamental
    injustice,” however long ago it may have occurred. Id. at 547; see also State v.
    Ways, 
    180 N.J. 171
    , 197 (2004) (“[T]he passage of time is an insufficient
    reason not to correct an injustice.”).
    11
    In Nash, we overturned a ten-year-old conviction based on a defendant’s
    post-conviction claim, despite multiple procedural defects, because to do
    otherwise would have perpetuated a wrongful conviction. 212 N.J. at 545-48,
    555. Similarly, in Ways, we explained that a defendant’s failure to satisfy the
    “reasonable diligence” prong of the test for newly discovered evidence would
    not stand as a bar to relief because “[w]e would not require a person who is
    probably innocent to languish in prison because the exculpatory evidence was
    discoverable and overlooked by a less than reasonably diligent attorney. ” 
    180 N.J. at 192
    .
    Whether a flawed conviction is caused by the State’s failure to uphold its
    discovery obligations or a defense attorney’s ineffectiveness will matter little
    to a wrongly convicted defendant. Here, defendant does not seek relief based
    on newly discovered evidence or through a post-conviction relief petition. He
    cannot because the prosecutor has barred his access to the information that
    might form the basis for a claim. Our jurisprudence does not command that
    we uphold the prosecutor’s arbitrary decision to deny defendant access to
    potentially relevant information -- a decision that thwarts defendant’s ability to
    argue a basis for relief.
    12
    III.
    The confession letter allegedly written by defendant was perhaps the
    most important piece of evidence introduced at trial. Defendant has made a
    specific and targeted request for discovery, which, if it exists, may encompass
    no more than a couple of pages of an investigator’s report or a transcript. It is
    precisely the type of request of which we approved in Marshall. The Morris
    County Prosecutor’s Office knows or should know whether its investigators
    interviewed defendant’s then-wife, Theresa, about the confession letter
    purportedly written by defendant. If investigators did interview Theresa, then
    the Prosecutor’s Office knows or should know whether she received the letter,
    whether she authenticated the letter, or whether she described the letter as a
    fake. If Theresa gave the Prosecutor’s Office information that directly
    conflicted with the testimony of her father and the State’s handwriting expert,
    defendant has a right to that discovery -- even if the information has been
    withheld for decades.
    In accordance with Marshall, defendant has presented “good cause” for
    the entry of an order requiring the Prosecutor’s Office to respond to the limited
    request for discovery. The majority’s denial of relief to defendant cannot be
    squared with Marshall, our jurisprudence, or fundamental notions of justice.
    I therefore respectfully dissent.
    13