People v. Super. Ct. (Jones) ( 2021 )


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  •         IN THE SUPREME COURT OF
    CALIFORNIA
    THE PEOPLE,
    Petitioner,
    v.
    THE SUPERIOR COURT OF SAN DIEGO COUNTY,
    Respondent;
    BRYAN MAURICE JONES,
    Real Party in Interest.
    S255826
    Fourth Appellate District, Division One
    D074028
    San Diego County Superior Court
    CR136371
    December 2, 2021
    Justice Kruger authored the opinion of the Court, in which
    Chief Justice Cantil-Sakauye and Justices Corrigan, Liu,
    Groban, and Jenkins concurred.
    PEOPLE v. SUPERIOR COURT (JONES)
    S255826
    Opinion of the Court by Kruger, J.
    A jury convicted Bryan Maurice Jones of capital murder
    and returned a verdict of death in 1994. Decades later, after
    this court affirmed his conviction and death sentence on appeal,
    Jones filed a habeas corpus petition claiming the prosecution
    had used peremptory strikes to discriminate against prospective
    jurors in violation of Batson v. Kentucky (1986) 
    476 U.S. 79
    (Batson) and People v. Wheeler (1978) 
    22 Cal.3d 258
     (Wheeler).
    In connection with this petition, Jones filed a motion for
    postconviction discovery under Penal Code section 1054.9
    seeking access to the prosecutor’s jury selection notes. The trial
    court granted the motion, rejecting the District Attorney’s
    argument that the notes are shielded from disclosure as
    attorney work product. The Court of Appeal affirmed.
    We affirm as well. At the Batson/Wheeler hearing, the
    prosecutor had relied on an undisclosed juror rating system to
    explain his reasons for the challenged peremptory strikes. By
    putting the rating system at issue, the prosecutor impliedly
    waived any claim of work product protection over notes
    containing information about the system. The District Attorney
    may not now invoke attorney work product protection to
    withhold information necessary to the fair adjudication of
    Jones’s Batson/Wheeler claim.
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    I.
    During jury selection at Jones’s 1994 trial, defense counsel
    raised multiple objections to the prosecution’s use of peremptory
    strikes to eliminate Black jurors from the jury pool. On each
    occasion, counsel argued the strikes were motivated by race and
    therefore invalid under Batson and Wheeler.
    Jones initially challenged the prosecutor’s strikes of
    prospective jurors Y.J. and C.G. To evaluate Jones’s claim, the
    trial court employed the familiar three-step framework set out
    in Batson. (See, e.g., People v. Williams (2013) 
    58 Cal.4th 197
    ,
    280.) At the first step of the inquiry, the trial court determined
    that Jones made a prima facie showing of racial discrimination
    and proceeded to the second step of the inquiry by asking the
    prosecutor to provide his reasoning for the strikes. The
    prosecutor explained that he used a numerical rating system to
    evaluate prospective jurors sight unseen based on answers in
    their written juror questionnaires; he told the court that both he
    and another member of the prosecution team had assigned Y.J.
    and C.G. low scores using this system. The prosecutor offered
    that Prospective Juror Y.J., for instance, was rated “13th lowest
    of the whole group,” and “[t]here were too many people that are
    [rated] better than her.” The prosecutor went on to elaborate on
    the ratings of Y.J. and C.G. by describing their written answers
    to specific questions on the questionnaires. At the third and
    final step of the inquiry, the trial court accepted the prosecutor’s
    explanations for the two strikes as race neutral and denied
    Jones’s Batson/Wheeler challenge.
    Jones renewed the challenge when the prosecutor struck
    another Black prospective juror, J.Y. After the trial court found
    a prima facie showing of discrimination, the prosecutor similarly
    2
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    cited the prospective juror’s low score, explaining that it was
    “based upon our numerical analysis by three people who
    independently read the questionnaire.” The trial court again
    accepted the prosecutor’s explanations and denied the
    challenge.
    The seated jury ultimately found Jones guilty and
    returned a verdict of death. On direct appeal of the judgment,
    Jones claimed that the prosecution’s peremptory strikes of Y.J.
    and C.G. were improper and that the prosecutor’s proffered race
    neutral justifications were pretexts for discrimination. (See
    People v. Jones (2013) 
    57 Cal.4th 899
    , 916.) We rejected the
    argument, concluding “our usual deference to the trial court’s
    assessment of the prosecutor’s sincerity [was] appropriate” on
    the facts presented.1 (Id. at p. 918.) Finding no other reversible
    error, we affirmed Jones’s conviction and sentence. (Id. at
    p. 981.)
    In 2014, the year after we decided Jones’s direct appeal,
    and 20 years after the trial, Jones filed a petition for writ of
    habeas corpus in this court. He substantively amended the
    petition in 2018. Among other claims, the amended petition
    alleged that Jones’s trial counsel was ineffective for failing to
    raise and properly litigate Batson/Wheeler challenges.
    1
    On direct appeal, Jones also renewed his challenge to the
    removal of Prospective Juror N.S. (See People v. Jones, supra,
    57 Cal.4th at p. 916.) With respect to N.S., the trial court had
    ruled there was no prima facie showing of discrimination.
    Because it was unclear whether the trial court had applied the
    correct prima facie case standard, we independently reviewed
    the record and upheld the trial court’s conclusion that Jones
    failed to make out a prima facie case of discrimination
    concerning N.S. (Id. at pp. 919–920.)
    3
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    Specifically, the petition asserted that trial counsel was
    deficient for failing to raise a Batson/Wheeler objection when the
    prosecutor used 13 of 17 peremptory challenges to strike women
    (see, e.g., J.E.B. v. Alabama ex rel. T.B. (1994) 
    511 U.S. 127
    , 146
    [holding that gender is an impermissible basis for the exercise
    of peremptory strikes]; People v. Howard (1992) 
    1 Cal.4th 1132
    ,
    1158 [same]), and for inadequately litigating Batson/Wheeler
    challenges to the removal of Black prospective jurors. The
    amended petition also renewed the Batson/Wheeler claims
    raised on appeal, citing additional evidence not in the trial
    record.
    In connection with his habeas petition, Jones filed a
    motion for postconviction discovery in superior court under
    Penal Code section 1054.9 (section 1054.9). The motion
    requested production of contemporaneous jury selection notes
    created by the prosecutor and other members of the prosecution
    team as they prepared for and conducted jury selection in
    Jones’s trial.2 The District Attorney opposed the motion,
    asserting the jury selection notes were core work product
    absolutely protected by Code of Civil Procedure section
    2018.030, subdivision (a), and consequently were not
    discoverable. (See Pen. Code, § 1054.6 [“Neither the defendant
    nor the prosecuting attorney is required to disclose any
    materials or information which are work product as defined in
    subdivision (a) of Section 2018.030 of the Code of Civil Procedure
    . . . .”].) In reply, Jones argued that the prosecutor “effectively
    2
    Jones also requested other items related to jury selection,
    including prosecution policies and training materials and
    records related to other cases tried by the prosecutor. The
    questions on which we granted review concern only the jury
    selection notes.
    4
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    waived” any work product privilege over the notes when he
    offered reasons for the challenged strikes that were based on
    notes of a juror rating system. Jones further argued the notes
    were subject to disclosure under Evidence Code section 771,
    which requires the production of any writing used to refresh the
    memory of a testifying witness, and that trial counsel would
    have been entitled to the jury selection notes if counsel had
    requested them during the Batson/Wheeler hearing.
    The trial court rejected the District Attorney’s work
    product argument and granted Jones’s motion. Voicing general
    agreement with Jones’s arguments, the court determined that
    Jones was entitled to any notes “that could possibly impeach”
    the prosecutor’s comments during the Batson/Wheeler hearings.
    The court observed that without such material, Jones would be
    unable to address the legitimacy of the prosecutor’s reasons for
    striking prospective jurors.
    The District Attorney petitioned for a writ of mandate
    and/or prohibition seeking to vacate the trial court’s order. The
    Court of Appeal summarily denied the petition. We granted the
    District Attorney’s petition for review and transferred the
    matter to the Court of Appeal with instructions to issue an order
    to show cause.
    In a published opinion, the Court of Appeal upheld the
    trial court’s order. (People v. Superior Court (Jones) (2019) 
    34 Cal.App.5th 75
     (Jones).) The Court of Appeal began by
    questioning “whether the work product privilege remains
    absolute when a court has an obligation to evaluate the intent
    of the prosecution, and the written mental impressions
    themselves may reveal an effort to unlawfully exclude
    prospective jurors based on race or gender.” (Id. at p. 81.) The
    5
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    court opined that to extend absolute work product protection to
    such writings, as opposed to writings reflecting the attorney’s
    thoughts and opinions about the legal case or trial strategy,
    would be inconsistent with the nature of an inquiry that
    requires trial courts to evaluate the prosecutor’s reasons for
    exercising challenged strikes. (Id. at p. 82.) But even assuming
    jury selection notes are otherwise nondiscoverable work
    product, the court went on to hold that the prosecution had
    waived work product protection. (Id. at p. 83.) Citing both
    Evidence Code section 771 and United States v. Nobles (1975)
    
    422 U.S. 225
    , 239 (Nobles), the court reasoned that because the
    prosecutor had used his notes to refresh his recollection about
    the reasons for striking the challenged jurors and because he
    described the numerical evaluations detailed in those notes, the
    opposing party was entitled to see the notes upon request.
    (Jones, at pp. 83–85.)
    We granted the District Attorney’s petition for review to
    consider whether the trial court’s disclosure order was
    permissible. In addressing this issue, the Court of Appeal
    applied an abuse of discretion standard, which is the usual
    standard for reviewing discovery rulings. (Jones, supra, 34
    Cal.App.5th at p. 79.) But the particular discovery ruling at
    issue in this case encompasses various determinations —
    including whether, as Jones has argued, the prosecution waived
    any applicable work product through its litigation conduct —
    that arguably call for a more demanding standard of review.
    Several courts have treated claims regarding the waiver of work
    product protections and other privileges as mixed questions of
    law and fact subject to independent review on appeal. (See, e.g.,
    Behunin v. Superior Court (2017) 
    9 Cal.App.5th 833
    , 842–843;
    McKesson HBOC, Inc. v. Superior Court (2004) 
    115 Cal.App.4th 6
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    1229, 1235–1236; U.S. v. Sanmina Corp. (9th Cir. 2020) 
    968 F.3d 1107
    , 1116; U.S. v. Lara (4th Cir. 2017) 
    850 F.3d 686
    , 690.)
    But not all courts are in accord. (See, e.g., In re Chevron Corp.
    (3d Cir. 2011) 
    633 F.3d 153
    , 161 [applying an abuse of discretion
    standard]; In re Grand Jury Proceedings (2d Cir. 2000) 
    219 F.3d 175
    , 182 [same].) We do not resolve the issue here, since neither
    party has briefed it and the answer is immaterial in any event.
    Whether we were to apply independent review or a more
    deferential standard, we would conclude the trial court properly
    ordered disclosure of the requested materials in order to ensure
    fair adjudication of Jones’s Batson/Wheeler claims.
    II.
    More than four decades ago, this court in Wheeler held
    that the use of peremptory challenges to remove prospective
    jurors on the basis of race or other forms of group bias violates
    article I, section 16 of the California Constitution. (Wheeler,
    supra, 22 Cal.3d at pp. 276–277.) Several years later, the
    United States Supreme Court in Batson reached the same
    conclusion under the equal protection clause of the Fourteenth
    Amendment to the United States Constitution. (Batson, 
    supra,
    476 U.S. at p. 86.) As a result of these decisions, a litigant has
    the right to challenge an opponent’s discriminatory use of
    peremptory challenges. But as both the United States Supreme
    Court and this court have repeatedly made clear, the harm of
    the practice is not limited to individual litigants.
    Discrimination in jury selection also does grievous injury to the
    jurors and to “the very integrity of the courts” charged with
    ensuring equal justice for all comers in a diverse society.
    (Miller-El v. Dretke (2005) 
    545 U.S. 231
    , 238 (Miller-El); accord,
    People v. Gutierrez (2017) 
    2 Cal.5th 1150
    , 1154.)
    7
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    Courts employ a three-step inquiry to uncover
    unconstitutional discrimination in the exercise of peremptory
    strikes. Once a defendant has made out a prima facie case of
    discrimination, the burden shifts to the prosecution to provide a
    neutral justification for the strike; the trial court must then
    decide whether purposeful discrimination has occurred.
    (Johnson v. California (2005) 
    545 U.S. 162
    , 168; People v.
    Williams, supra, 58 Cal.4th at p. 280.)
    Although this burden-shifting framework is well
    established, experience has demonstrated “the practical
    difficulty of ferreting out discrimination in selections
    discretionary by nature, and choices subject to myriad
    legitimate influences.” (Miller-El, 
    supra,
     545 U.S. at p. 238.)
    Assessing an attorney’s motivation for striking a juror, as
    required at Batson’s third step, is often a sensitive and
    challenging inquiry.3 The trial court must discern the motives
    of the striking attorney by “assess[ing] the plausibility of [the
    attorney’s proffered] reason in light of all evidence with a
    bearing on it.” (Id. at p. 252.) Considering “all evidence with a
    bearing” on the attorney’s motives typically requires the trial
    court to evaluate factors such as the attorney’s demeanor, the
    plausibility of his or her explanations, as well as the court’s own
    observations, if any, about the struck juror as compared with the
    other jurors in the venire. (Ibid.; see also People v. Lenix (2008)
    
    44 Cal.4th 602
    , 613.) A trial judge may also further question the
    3
    As the trial judge remarked in this case: “I will tell you,
    as a long time trial judge, this is a very difficult issue for trial
    judges to deal with because you have an attorney at sidebar and
    he or she is making representations to you as to why a
    peremptory challenge was made, and it’s always been, for this
    Court, a very uncomfortable sidebar.”
    8
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    attorney on any particular proffered rationale for a challenged
    strike and may rely on the judge’s own experiences both as an
    attorney and on the bench. “ ‘Usually, “the issue comes down to
    whether the trial court finds the prosecutor’s race-neutral
    explanations to be credible.” ’ ” (People v. Smith (2018) 
    4 Cal.5th 1134
    , 1147, quoting Miller-El v. Cockrell (2003) 
    537 U.S. 322
    ,
    339.)
    While a trial court’s determination at Batson/Wheeler’s
    third step is ordinarily made on the basis of oral representations
    and personal observation, appellate and postconviction review
    is often confined to the written record. Although not limited to
    the precise arguments or evidence presented to the trial court
    on the challenged peremptory strikes (see, e.g., People v. Lenix,
    
    supra,
     44 Cal.4th at p. 622), reviewing courts are generally
    constrained to “rely on the good judgment of the trial courts to
    distinguish bona fide reasons for such peremptories from sham
    excuses belatedly contrived to avoid admitting acts of group
    discrimination” (Wheeler, supra, 22 Cal.3d at p. 282). In some
    cases, limitations in the trial record may make it difficult for a
    reviewing court to fully evaluate a claim of Batson/Wheeler
    error.
    Attorneys and courts have, on various occasions, relied on
    jury selection notes to provide additional evidentiary support for
    Batson/Wheeler claims raised on appeal or in postconviction
    proceedings. Recent decisions of the United States Supreme
    Court offer important examples. In Miller-El, supra, 
    545 U.S. 231
    , for instance, the court granted federal habeas relief to a
    prisoner who alleged that prosecutors impermissibly struck
    Black veniremembers on the basis of race at his trial many years
    earlier. In reaching that conclusion, the high court cited
    considerable evidence bearing on the issue of discrimination,
    9
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    including the prosecutor’s notations on jury cards indicating the
    race of each veniremember. The high court observed that “the
    prosecutors’ own notes proclaim that [an] emphasis on race was
    on their minds when they considered every potential juror.” (Id.
    at p. 266.)
    In granting the discovery order in this case, the trial court
    pointed specifically to Foster v. Chatman (2016) 
    578 U.S. 488
    [
    136 S.Ct. 1737
    ] (Foster), in which the prosecution’s jury
    selection notes formed the centerpiece of the petitioner’s claim
    on habeas. The prosecution’s jury selection file, which petitioner
    had obtained through a public records request, unambiguously
    revealed the role race played in the prosecution’s
    decisionmaking process. The prosecutor had used a highlighter
    to identify all of the Black prospective jurors, with the legend
    stating that the highlighting “ ‘represents Blacks.’ ” (Id. at
    p. 1744.) Additionally, the letter B appeared next to each Black
    prospective juror’s name. On the questionnaires of Black jurors,
    the “juror’s response indicating his or her race had been circled.”
    (Ibid.) There were also handwritten notes indicating the
    prosecution’s aversion to seating Black jurors, an investigator’s
    draft affidavit explaining who to select “ ‘[i]f it comes down to
    having to pick one of the black jurors,’ ” and notes that put an N
    (allegedly for no) next to every prospective Black juror’s name.
    (Ibid.)
    Rejecting the state’s entreaties to ignore the jury selection
    file, the high court concluded that the file was not only relevant,
    but dispositive; the prosecutor’s notes revealed a singular focus
    on the jurors’ race that “plainly demonstrate[d] a concerted
    effort to keep black prospective jurors off the jury.” (Foster,
    supra, 136 S.Ct. at p. 1755; see ibid. [“The contents of the
    10
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    prosecution’s file . . . plainly belie the State’s claim that it
    exercised its strikes in a ‘color-blind’ manner.”].)
    These cases offer particularly prominent examples of how
    jury notes can shed light on an attorney’s contemporaneous
    motives in striking a prospective juror, but they are not isolated
    ones. In Mitcham v. Davis (N.D.Cal. 2015) 
    103 F.Supp.3d 1091
    ,
    for instance, the federal court reviewed the prosecutor’s jury
    selection notes before granting habeas relief to a California
    prisoner on Batson-related grounds. The notes revealed that the
    prosecutor had kept track of the race of the Black jurors but not
    of other jurors and had rated every Black juror as unacceptable.
    The prosecutor’s notes during the voir dire of one Black juror
    stated: “ ‘Keep if necessary to avoid Wheeler — She would try to
    be fair.’ ” (Id. at p. 1097.) The notes also revealed evidence of
    racial bias in the striking of certain White jurors with Black
    relatives; next to one White juror, he wrote: “ ‘Think her
    husband is black.’ ” (Ibid.)
    Jones directs us to other cases in which courts in this state
    and elsewhere have found probative evidence in jury selection
    notes.4 Many — though not all — of these cases involve similar
    claims of racial bias bolstered by jury selection notes. In one
    case, initially tried in 2002 in North Carolina and overturned on
    collateral review in 2020, newly disclosed jury selection notes
    revealed that prosecutors had described Black veniremembers
    in starkly derogatory terms compared with similarly situated
    White veniremembers. For example, a prospective Black juror
    with a criminal record was labeled a “thug[]” while a White
    venireman who prosecutors noted had an “ext[ensive] [criminal]
    4
    We granted Jones’s request to take judicial notice of several
    unpublished opinions and pleadings as relevant to this appeal.
    11
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    record” was described as a “n[e’er] do well.” Similarly,
    prosecution notes described a prospective Black juror as a “blk.
    Wino — drugs,” but a White veniremember with a drinking
    problem as “drinks — country boy — OK.”
    In another case, a Georgia court concluded that jury
    selection notes contributed to the “undeniable” evidence of
    discrimination. (State v. Gates (Ga.Super.Ct., Jan. 10, 2019,
    No. SU-75-CR38335) 2019 Ga.Super. LEXIS 420, p. *4 [Order
    on Defendant’s Extraordinary Motion for New Trial].)5 In 1977,
    Johnny Lee Gates, a Black man, was convicted of murder by an
    all-White jury following a three-day trial and sentenced to
    death. Jury selection notes revealed that the prosecutor
    indicated the race and sex of each prospective juror in his notes,
    using the letter W for White prospective jurors and the letter N
    to indicate that prospective jurors were Black. The prosecutor
    described the Black jurors in derogatory terms and gave every
    Black juror the prosecution’s lowest juror rating, while giving
    the lowest rating to only one of the 43 prospective White jurors.
    In each of these cases, the jury selection notes proved
    important in litigating a claim of discrimination many years
    after the fact. But as is true of any other type of evidence, jury
    selection notes may be relevant to the inquiry even when they
    do not contain a smoking gun. Nor are jury selection notes
    necessarily relevant only to prove improper motivation; they
    5
    Because Gates’s trial occurred before Batson, the trial
    court applied the standard set forth in Swain v. Alabama (1965)
    
    380 U.S. 202
    , and therefore considered evidence of systemic
    discrimination, including evidence of jury selection notes for
    trials other than Gates’s. Although the court found Gates had
    demonstrated discrimination in jury selection, the court
    ultimately rejected Gates’s claim for procedural reasons.
    12
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    may also counter claims of racial bias. For example, in In re
    Freeman (2006) 
    38 Cal.4th 630
    , the petitioner claimed the
    prosecutor had struck prospective jurors he believed were
    Jewish. We concluded that the petitioner did not meet his
    burden to show improperly motivated strikes in part because
    the prosecutor’s notes revealed detailed observations about
    individual veniremembers’ characteristics but made neither
    explicit nor implicit reference to the religion of prospective
    jurors he ultimately excused. (Id. at pp. 642–644.)6
    The District Attorney in this case agrees that when jury
    selection notes are available, they often prove relevant, and
    sometimes      dispositive,   particularly    in   adjudicating
    Batson/Wheeler claims on postconviction review. But as the
    District Attorney correctly notes, neither Foster nor any other
    case binding on this court answers the question when, precisely,
    jury selection notes must be made available for purposes of the
    Batson/Wheeler inquiry.7 We now turn to that question as it is
    presented in this case.
    6
    We note that recording prospective jurors’ race, gender, or
    other characteristics may be benign and may also assist in the
    evaluation of Batson/Wheeler motions by making a complete
    record of the composition of the venire and the seated jury.
    7
    As explained above, the petitioner in Foster obtained jury
    selection notes through a public records request. This case
    raises no question about the availability of the notes under
    California’s Public Records Act (Gov. Code, § 6250 et seq.).
    13
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    III.
    The question here arises from a request for postconviction
    discovery under section 1054.9.8 Section 1054.9 authorizes
    postconviction discovery in certain felony cases but identifies
    the scope of discoverable materials as those “materials in the
    possession of the prosecution and law enforcement authorities
    to which the same defendant would have been entitled at time
    of trial.” (Id., subd. (c); see id., subd. (a); In re Steele (2004) 
    32 Cal.4th 682
    , 690 (Steele).) The District Attorney contends that
    Jones is not entitled to jury selection notes because Penal Code
    section 1054.6 specifies that, under the statutory discovery
    rules, “[n]either the defendant nor the prosecuting attorney is
    required to disclose any materials or information which are
    work product as defined in subdivision (a) of Section 2018.030 of
    the Code of Civil Procedure.” The District Attorney argues the
    notes constitute protected work product as defined in Code of
    Civil Procedure section 2018.030, subdivision (a) and the court
    therefore may not order their disclosure.9
    8
    We are concerned in particular with postconviction
    discovery sought before an order to show cause issues. We
    express no view regarding the available scope of discovery after
    issuance of an order to show cause. (See In re Scott (2003) 
    29 Cal.4th 783
    , 813 [after order to show cause issues, the “scope of
    discovery in habeas corpus proceedings has generally been
    resolved on a case-by-case basis” and referees may fashion fair
    discovery rules to govern the proceedings]; see id. at p. 814.)
    9
    The District Attorney alternatively suggests that the jury
    selection notes are not subject to postconviction discovery orders
    because they are not included in the list of mandatory pretrial
    discovery materials that Penal Code section 1054.1 requires the
    prosecution to provide even absent a disclosure request. But as
    14
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    The work product doctrine now codified in Code of Civil
    Procedure section 2018.030 was initially developed by courts. In
    an influential statement of the doctrine, the United States
    Supreme Court described the rationale as follows: “[I]t is
    essential that a lawyer work with a certain degree of privacy,
    free from unnecessary intrusion by opposing parties and their
    counsel. Proper preparation of a client’s case demands that he
    assemble information, sift what he considers to be the relevant
    from the irrelevant facts, prepare his legal theories and plan his
    strategy without undue and needless interference.” (Hickman
    v. Taylor (1947) 
    329 U.S. 495
    , 510–511; see Coito v. Superior
    Court (2012) 
    54 Cal.4th 480
    , 489–494 (Coito) [recounting the
    history of work product doctrine].) When the Legislature later
    codified the doctrine, it assigned attorney work product either
    absolute or qualified protection, depending on the type of
    material at issue. “Absolute protection is afforded to writings
    we explained in Steele, postconviction discovery under section
    1054.9 is not limited to materials the prosecution had “a
    statutory duty to provide” at the time of trial; postconviction
    discovery also extends to, among other things, materials “to
    which the defendant would have been entitled at time of trial
    had the defendant specifically requested them.” (Steele, supra,
    32 Cal.4th at pp. 695, 697.) The criminal discovery statutes
    expressly recognize that the availability of discovery may be
    governed by “other express statutory provisions” and
    constitutional mandates. (Pen. Code, § 1054, subd. (e).) In
    short, the fact that jury selection notes are not included in Penal
    Code section 1054.1 as items of mandatory pretrial discovery,
    along with witness lists and defendant statements, does not
    mean that the jury selection notes are not discoverable under
    section 1054.9. The District Attorney raises no other argument
    that the governing statutes preclude the disclosure of the notes,
    and we do not consider any statutory arguments that have not
    been raised.
    15
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    that reflect ‘an attorney’s impressions, conclusions, opinions, or
    legal research or theories.’ ([Code Civ. Proc.,] § 2018.030,
    subd. (a).) All other work product receives qualified protection;
    such material ‘is not discoverable unless the court determines
    that denial of discovery will unfairly prejudice the party seeking
    discovery in preparing that party’s claim or defense or will result
    in an injustice.’ (§ 2018.030, subd. (b).)” (Coito, at p. 485.)
    The District Attorney asserts that jury selection notes are
    writings entitled to absolute protection under Code of Civil
    Procedure section 2018.030, subdivision (a) because they reveal
    an attorney’s opinions and impressions of potential jurors.
    Jones, for his part, argues that the work product doctrine does
    not reach opinions and impressions of jurors, as opposed to
    opinions and impressions of the legal case. He characterizes the
    District Attorney’s opposing view as overly broad and unmoored
    from the doctrine’s central purposes — namely, to allow
    attorneys to prepare their cases for trial and to prevent their
    opponents from free-riding on their efforts. (See Code Civ. Proc.,
    § 2018.020.)
    We need not resolve this broad dispute about the reach of
    work product protection to answer the question before us, which
    concerns one party’s invocation of the work product doctrine to
    shield matters it had put in issue during the litigation of the
    Batson/Wheeler challenge. Even if we assume that jury
    selection notes are protected work product as defined by Code of
    Civil Procedure section 2018.030, subdivision (a), we
    nonetheless agree with the courts below that the prosecutor in
    this case impliedly waived any work product protection when he
    justified his peremptory challenges by putting in issue
    information the District Attorney now seeks to withhold as
    confidential in postconviction discovery.
    16
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    Although the work product statute does not directly
    address the issue of waiver, it is well established that work
    product protection, like other forms of privilege, can be waived
    through conduct. (See Ardon v. City of Los Angeles (2016) 
    62 Cal.4th 1176
    , 1186 (Ardon); Rico v. Mitsubishi Motors Corp.
    (2007) 
    42 Cal.4th 807
    ; BP Alaska Exploration, Inc. v. Superior
    Court (1988) 
    199 Cal.App.3d 1240
    , 1254.) Waiver may be found
    where the privilege holder, without coercion, discloses a
    significant part of the communication to another person. (Labor
    & Workforce Development Agency v. Superior Court (2018) 
    19 Cal.App.5th 12
    , 35–36; cf. Evid. Code, § 912, subd. (a) [setting
    out the same waiver standard for enumerated forms of privilege,
    not including work product protection].) An implied waiver may
    also be found when a party “has put the otherwise privileged
    communication directly at issue and . . . disclosure is essential
    for a fair adjudication of the action.” (Southern Cal. Gas Co. v.
    Public Utilities Com. (1990) 
    50 Cal.3d 31
    , 40, citing Mitchell v.
    Superior Court (1984) 
    37 Cal.3d 591
    , 609 (Mitchell).)
    Much like the work product doctrine itself, this second
    theory of implied waiver is premised on the need to protect the
    integrity of the judicial proceeding. The cases recognize that
    allowing one party to rely on a document to establish key facts
    while simultaneously shielding that same document from the
    other side works an unfair adversarial advantage.
    Considerations of basic fairness accordingly “may require
    disclosure    of   otherwise     privileged  information     or
    communications where [a party] has placed in issue a
    17
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    communication which goes to the heart of the claim in
    controversy.” (Mitchell, supra, 37 Cal.3d at p. 604.)10
    Courts have found implied waiver in a variety of litigation
    contexts. In Nobles, for example, the United States Supreme
    Court rejected an argument that criminal defense counsel could
    simultaneously rely on a testifying defense investigator to
    impeach the credibility of a critical prosecution witness while
    also claiming the investigator’s report was protected by the work
    product doctrine. The court explained: “At its core, the work-
    product doctrine shelters the mental processes of the attorney,
    providing a privileged area within which he can analyze and
    prepare his client’s case. But the doctrine is an intensely
    practical one, grounded in the realities of litigation in our
    adversary system. . . . [¶] . . . Respondent, by electing to
    present the investigator as a witness, waived the privilege with
    respect to matters covered in his testimony. Respondent can no
    more advance the work-product doctrine to sustain a unilateral
    testimonial use of work-product materials than he could elect to
    testify in his own behalf and thereafter assert his Fifth
    Amendment privilege to resist cross-examination on matters
    reasonably related to those brought out in direct examination.”
    (Nobles, supra, 422 U.S. at pp. 238–240, fn. omitted.)11
    10
    The Legislature has similarly determined that tendering
    a particular issue in a proceeding waives certain privileges.
    (See, e.g., Evid. Code, §§ 958, 996, 1016.)
    11
    The Nobles court explained that waiver “normally” does
    not extend to counsel’s use during trial of “notes, documents,
    and other internal materials prepared to present adequately his
    client’s case.” (Nobles, 
    supra,
     422 U.S. at p. 239, fn. 14.) We
    likewise affirm that “[w]hat constitutes a waiver with respect to
    18
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    Wellpoint Health Networks, Inc. v. Superior Court (1997)
    
    59 Cal.App.4th 110
     is also instructive. The plaintiff in Wellpoint
    brought an employment discrimination action in which the
    employer raised an affirmative defense based on corrective
    action it had taken in response to an internal investigation. The
    plaintiff sought production of the investigative reports.
    Overruling the employer’s claims of privilege, the Court of
    Appeal concluded the plaintiff was entitled to the reports. It
    reasoned that the “adequacy or thoroughness of a defendant’s
    investigation of plaintiff’s claim,” while typically “irrelevant” to
    most civil actions, is highly relevant “if the employer chooses to
    defend by establishing that it took reasonable corrective or
    remedial action.” (Id. at p. 126, italics added.) By raising this
    defense, the employer had “inject[ed] into the lawsuit . . . an
    issue concerning the adequacy of the investigation,” resulting in
    waiver of the work-product doctrine. (Id. at p. 128.) “If a
    defendant employer hopes to prevail by showing that it
    investigated an employee’s complaint and took action
    appropriate to the findings of the investigation, then it will have
    put the adequacy of the investigation directly at issue, and
    cannot stand on the attorney-client privilege or work product
    doctrine to preclude a thorough examination of its adequacy.
    The defendant cannot have it both ways. If it chooses this
    course, it does so with the understanding that the attorney-
    client privilege and the work product doctrine are thereby
    waived.” (Ibid.)
    work-product materials depends, of course, upon the
    circumstances” (ibid.) and do not suggest that an attorney’s
    ordinary reliance on notes throughout trial would necessarily
    waive work product protections.
    19
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    The Court of Appeal in this case, citing Nobles and
    Wellpoint, adopted similar reasoning to find implied waiver. It
    then went on to liken the prosecutor to a witness who testified
    after refreshing his recollection with his notes, citing Evidence
    Code section 771. (Jones, supra, 34 Cal.App.5th at pp. 83–84.)
    We agree with the District Attorney that section 771 has no
    direct application here, since an attorney in a Batson/Wheeler
    hearing does not testify as a sworn witness. But the analogy
    nonetheless serves. The law requires disclosure of notes used to
    refresh a witness’s recollection for much the same reason courts
    imply waiver in other contexts: to ensure the basic fairness of
    the proceedings where a party has put the substance of
    privileged material in issue. (See, e.g., Kerns Constr. Co. v.
    Superior Court (1968) 
    266 Cal.App.2d 405
    , 411 [an attorney may
    not provide a witness with protected documents, “allow a
    witness to testify therefrom and then claim work product
    privilege to prevent the opposing party from viewing the
    document from which he testified”].)
    Here, the prosecutor invoked an undisclosed juror rating
    system in justifying his use of peremptory challenges at the
    second step of the Batson/Wheeler inquiry. Had the prosecutor
    instead relied solely on a straightforward listing of juror
    characteristics, the prosecutor’s reasons could have been
    questioned by the defense and judged against the trial court’s
    own observations. But the defense and trial court had no way
    of confirming or evaluating the prosecutor’s claims that he used
    a race-neutral rating system they had never seen. Unlike an
    attorney who simply glances at her or his notes to recall a
    particular answer provided during voir dire, for example, a
    striking attorney who makes this sort of “testimonial use” of
    undisclosed writings gains an unfair adversarial advantage by
    20
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    doing so. (Nobles, 
    supra,
     422 U.S. at p. 239, fn. 14.) Effectively
    the striking attorney has placed in issue information that goes
    to the heart of the question before the court, whether there has
    been discrimination in jury selection. Under our cases, that
    choice is one that constitutes waiver of any claim that the
    information may be withheld as protected work product.
    The District Attorney protests that there could have been
    no effective waiver because any disclosure or invocation of
    protected information was coerced. (See Regents of University
    of California v. Superior Court (2008) 
    165 Cal.App.4th 672
    , 679.)
    The District Attorney stresses that an attorney provides a
    justification for striking the challenged prospective jurors only
    at the request of the court — a request compelled by Batson, and
    therefore one that the attorney is hardly free to refuse. All of
    this is true, but it hardly follows that a striking attorney must
    explain the challenged strikes by invoking an otherwise
    confidential rating system she or he believes to be protected
    work product.
    Here, when the trial court asked the prosecutor to defend
    the challenged strikes, the prosecutor did not simply cite
    concerns about the prospective jurors’ occupations, volunteer
    activities, or other characteristics established through voir dire.
    Instead, the prosecutor pointed to the documented results of a
    purportedly color-blind numerical rating system devised by the
    prosecution and offered detailed explanations regarding the low
    scores multiple prosecution team members had given each of the
    struck jurors.12 Considering this record of the Batson/Wheeler
    12
    The District Attorney suggests in reply that any waiver
    was “inadvertent,” bringing the notes within the exception for
    21
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    hearings at trial and the waiver principles we have discussed,
    we conclude that the District Attorney’s assertion of work
    product protection is not a basis for overturning the
    postconviction trial court’s disclosure order. The point, in the
    end, is simple: A striking attorney cannot both stand on such a
    rating system and assert privilege over it.13
    IV.
    For these reasons, we reject the District Attorney’s
    argument that work product protection categorically bars
    disclosure of jury selection notes in postconviction discovery.
    Here there has been an implied waiver of any claim to work
    product protections and so the jury selection notes are subject to
    disclosure. This is true for notes revealing a clear focus on
    impermissible discrimination, such as the notes in Foster, as
    well as those that might not, on their own, reveal a
    discriminatory purpose but that would tend to support the
    Batson/Wheeler challenge when aggregated with other evidence
    or notes.
    We recognize, however, that disclosure of jury notes, like
    disclosure of any other attorney writing, can risk unnecessary
    incursion on the confidentiality of attorney work product beyond
    the scope of the matter now at issue. Though the notes may
    illuminate an attorney’s opinions and impressions of prospective
    inadvertent disclosure recognized by Ardon, supra, 
    62 Cal.4th 1176
    . The analogy is inapt; in that case, as in other inadvertent
    disclosure cases, the disclosures at issue were accidental. That
    is not the case here, where the prosecutor made a calculated
    decision to provide explanations of his rating system.
    13
    We express no view on whether, under different
    circumstances, there would be a waiver of any work product
    protection attaching to jury selection notes.
    22
    PEOPLE v. SUPERIOR COURT (JONES)
    Opinion of the Court by Kruger, J.
    jurors — the matter specifically at issue in a Batson/Wheeler
    claim — they may also reveal opinions and impressions of the
    case and legal strategy.
    To the extent the District Attorney raises concerns about
    overbroad discovery in this context, the law offers answers.
    Attorneys resisting what they view as overbroad discovery
    efforts may “make a preliminary or foundational showing that
    disclosure would reveal . . . ‘impressions, conclusions, opinions,
    or legal research or theories[]’ (§ 2018.030, subd. (a)[])”
    unrelated to jury selection, and “[u]pon an adequate showing,
    the trial court should then determine, by making an in camera
    inspection if necessary, whether absolute work product
    protection applies to some or all of the material.” (Coito, supra,
    54 Cal.4th at pp. 495–496.) In this way, the trial court may
    ensure on a “case by case” basis (id. at p. 495) that necessary
    redactions are made to protect core work product that is not
    relevant to the Batson/Wheeler challenge at issue.
    DISPOSITION
    The judgment of the Court of Appeal is affirmed, and the
    case remanded for further proceedings not inconsistent with this
    opinion.
    KRUGER, J.
    We Concur:
    CANTIL-SAKAUYE, C. J.
    CORRIGAN, J.
    LIU, J.
    GROBAN, J.
    JENKINS, J.
    23
    See next page for addresses and telephone numbers for counsel who
    argued in Supreme Court.
    Name of Opinion People v. Superior Court (Jones)
    __________________________________________________________
    Procedural Posture (see XX below)
    Original Appeal
    Original Proceeding
    Review Granted (published) XX 
    34 Cal.App.5th 75
    Review Granted (unpublished)
    Rehearing Granted
    __________________________________________________________
    Opinion No. S255826
    Date Filed: December 2, 2021
    __________________________________________________________
    Court: Superior
    County: San Diego
    Judge: Joan P. Weber
    __________________________________________________________
    Counsel:
    Summer Stephan, District Attorney, Mark A. Amador, Linh Lam,
    Samantha Begovich and Anne Spitzberg, Deputy District Attorneys,
    for Petitioner.
    Jeff Rubin, Deputy District Attorney (Santa Clara), for California
    District Attorneys Association as Amicus Curiae on behalf of
    Petitioner.
    No appearance for Respondent.
    Shelley J. Sandusky, Cliona Plunkett and Rachel G. Schaefer for Real
    Party in Interest.
    Michael C. McMahon for California Public Defenders Association and
    Todd W. Howeth as Amici Curiae on behalf of Real Party in Interest.
    Wesley A. Van Winkle for Private Practice Capital Habeas Corpus
    Attorneys as Amici Curiae on behalf of Real Party in Interest.
    Kristen A. Johnson, Natasha C. Merle, Liliana Zaragoza and
    Mahogane C. Reed for NAACP Legal Defense & Educational Fund,
    Inc., as Amicus Curiae on behalf of Real Party in Interest.
    Counsel who argued in Supreme Court (not intended for
    publication with opinion):
    Anne Spitzberg
    Deputy District Attorney
    300 West Broadway, Suite 860
    San Diego, CA 92101
    (619) 531-3591
    Rachel G. Schaefer
    Habeas Corpus Resource Center
    303 Second Street, Suite 400 South
    San Francisco, CA 94107
    (415) 348-3800
    Natasha Merle
    NAACP Legal Defense & Educational Fund, Inc.
    40 Rector Street, 5th Floor
    New York, NY 10006
    (212) 965-2200