Supreme Court of California Justia
Citation 54 Cal. 4th 480, 278 P.3d 860, 142 Cal. Rptr. 3d 607

Coito v. Super. Ct.


Filed 6/25/12

IN THE SUPREME COURT OF CALIFORNIA

DEBRA COITO,
Petitioner,
S181712
v.
Ct.App. 5 F057690
THE SUPERIOR COURT OF
Stanislaus County
STANISLAUS COUNTY,
Super. Ct. No. 624500
Respondent;
STATE OF CALIFORNIA,
Real Party in Interest.

In California, an attorney‟s work product is protected by statute. (Code Civ. Proc.,
§ 2018.010 et seq.; all further unlabeled statutory references are to the Code of Civil
Procedure.) Absolute protection is afforded to writings that reflect “an attorney‟s
impressions, conclusions, opinions, or legal research or theories.” (§ 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).)
In this case, we decide what work product protection, if any, should be accorded
two items: first, recordings of witness interviews conducted by investigators employed
1



by defendant‟s counsel, and second, information concerning the identity of witnesses
from whom defendant‟s counsel has obtained statements. Defendant objected to
plaintiff‟s requests for discovery of these items, invoking the work product privilege.
The trial court sustained the objection, concluding as a matter of law that the recorded
witness interviews were entitled to absolute work product protection and that the other
information sought was work product entitled to qualified protection. A divided Court of
Appeal reversed, concluding that work product protection does not apply to any of the
disputed items. The Court of Appeal issued a writ of mandate directing the trial court to
grant the motion to compel discovery.
We conclude that the Court of Appeal erred. In light of the legislatively declared
policy and the legislative history of the work product privilege, we hold that the recorded
witness statements are entitled as a matter of law to at least qualified work product
protection. The witness statements may be entitled to absolute protection if defendant
can show that disclosure would reveal its “attorney‟s impressions, conclusions, opinions,
or legal research or theories.” (§ 2018.030, subd. (a).) If not, then the items may be
subject to discovery if plaintiff can show that “denial of discovery will unfairly prejudice
[her] in preparing [her] claim . . . or will result in an injustice.” (§ 2018.030, subd. (b).)
As to the identity of witnesses from whom defendant‟s counsel has obtained
statements, we hold that such information is not automatically entitled as a matter of law
to absolute or qualified work product protection. In order to invoke the privilege,
defendant must persuade the trial court that disclosure would reveal the attorney‟s tactics,
impressions, or evaluation of the case (absolute privilege) or would result in opposing
counsel taking undue advantage of the attorney‟s industry or efforts (qualified privilege).
We reverse the judgment of the Court of Appeal and remand the matter for further
proceedings, consistent with our opinion, to determine whether the disputed materials
should be produced.
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I.
On March 9, 2007, 13-year-old Jeremy Wilson drowned in the Tuolumne River in
Modesto, California. His mother, Debra Coito, filed a complaint for wrongful death
naming several defendants, including the State of California. The Department of Water
Resources (DWR) is the agency defending the action for the state, represented by the
Attorney General.
Six other juveniles witnessed what happened. There were allegations that all of
the juveniles, including the decedent, were engaged in criminal conduct immediately
before the drowning. On November 12, 2008, after codefendant City of Modesto had
noticed the depositions of five of the six juvenile witnesses, counsel for the state sent two
investigators, both special agents from the Bureau of Investigation of the Department of
Justice, to interview four of the juveniles. The state‟s counsel provided the investigators
with questions he wanted asked. Each interview was audio-recorded and saved on a
separate compact disc.
On January 27, 2009, the City of Modesto began its deposition of one of the four
interviewed witnesses. The state‟s counsel used the content of the witness‟s recorded
interview in questioning the witness at the deposition.
On February 5, 2009, plaintiff served the state with supplemental interrogatories
and document demands. The interrogatories included Judicial Council form interrogatory
No. 12.3, which sought the names, addresses, and telephone numbers of individuals from
whom written or recorded statements had been obtained. The document demands sought
production of the audio recordings of the four witness interviews. The state objected to
the requested discovery based on the work product privilege.
Plaintiff filed a motion to compel an answer to form interrogatory No. 12.3 and the
production of the recorded interviews. In support of the motion, plaintiff filed
declarations from two of the interviewed witnesses asserting that they had not intended
their statements to be confidential. The state opposed the motion, relying primarily on
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Nacht & Lewis Architects, Inc. v. Superior Court (1996) 47 Cal.App.4th 214, 217 (Nacht
& Lewis), which held that recorded witness statements are entitled to absolute work
product protection and that information sought by form interrogatory No. 12.3 is entitled
to qualified work product protection.
After an April 10, 2009 hearing, and without having reviewed the audio
recordings, the trial court issued a written order that relied on Nacht & Lewis in denying
plaintiff‟s motion except as to the recording used by the state to examine the witness
during the January 27, 2009 deposition. As to that recording, the court reasoned that the
state had waived the work product privilege by using the interview to examine the
witness during the deposition.
Plaintiff petitioned for a writ of mandate that the Court of Appeal granted. The
majority, relying on Greyhound Corp. v. Superior Court (1961) 56 Cal.2d 355
(Greyhound) and expressly declining to follow Nacht & Lewis, concluded that witness
interviews and the information sought by form interrogatory No. 12.3 are not entitled as a
matter of law to absolute or qualified work product protection. Because defendant‟s
attorney made no showing of entitlement to work product protection in the specific
context of this case, the Court of Appeal directed the trial court to compel discovery.
Justice Kane wrote a concurring and dissenting opinion. While agreeing that the trial
court‟s order denying discovery should be vacated, he concluded that the recorded
interviews were entitled as a matter of law to at least qualified work product protection,
whereas the information sought by form interrogatory No. 12.3 must be produced unless
the objecting party has made an adequate showing to support a claim of qualified
privilege.
We granted review. As with all matters of statutory construction, our review of
the Court of Appeal‟s interpretation of the work product statute is de novo. (Imperial
Merchant Services, Inc. v. Hunt (2009) 47 Cal.4th 381, 387.)
4

II.
California‟s civil work product privilege is codified in section 2018.030.
Subdivision (a) provides absolute protection to any “writing that reflects an attorney‟s
impressions, conclusions, opinions, or legal research or theories.” (§ 2018.030,
subd. (a).) Such a writing “is not discoverable under any circumstances.” (Ibid.) The
term “writing” includes any form of recorded information, including audio recordings.
(§ 2016.020, subd. (c) [adopting the definition set forth in Evidence Code section 250].)
Section 2018.030, subdivision (b) provides qualified protection for all other work
product. 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).) Here, we address
the work product privilege in the civil context only, as criminal discovery is regulated by
a different statute. (Pen. Code, § 1054 et seq.)
The language of section 2018.030 does not otherwise define or describe “work
product.” Courts have resolved whether particular materials constitute work product on a
case-by-case basis (City of Long Beach v. Superior Court (1976) 64 Cal.App.3d 65, 71),
although they have sometimes taken different approaches. Some courts have attempted
to answer the question by distinguishing between “derivative” or “nonderivative”
material, or between “interpretative” and “evidentiary” material. (E.g., Fellows v.
Superior Court (1980) 108 Cal.App.3d 55, 68-69 (Fellows); Rodriguez v. McDonnell
Douglas Corp. (1978) 87 Cal.App.3d 626, 647 (Rodriguez); Mack v. Superior Court
(1968) 259 Cal.App.2d 7, 10-11 (Mack).) These cases have concluded that only
derivative or interpretive material — material created by or derived from an attorney‟s
work reflecting the attorney‟s evaluation of the law or facts — constitutes work product.
Examples of such material include “diagrams prepared for trial, audit reports, appraisals,
and other expert opinions, developed as a result of the initiative of counsel in preparing
for trial.” (Mack, at p. 10.) Nonderivative material — material that is only evidentiary in
5

nature — does not constitute work product. Examples of such material include the
identity and location of physical evidence or witnesses. (Ibid.; City of Long Beach, at
p. 73.)
Other courts, instead of distinguishing between derivative and nonderivative
material, have determined the scope of protected work product by relying primarily upon
the policies underlying the work product statute and its legislative history. (E.g., Dowden
v. Superior Court (1999) 73 Cal.App.4th 126, 130-133, 135 (Dowden).) Because those
policies and the legislative history are instructive in resolving the instant case, we begin
by reviewing the origins and development of California‟s work product privilege.
A.
The idea that an attorney‟s work product should receive protection from discovery
was first recognized by the United States Supreme Court in Hickman v. Taylor (1947)
329 U.S. 495 (Hickman). There, the defendant‟s counsel interviewed and took statements
from the surviving crewmembers of a tugboat accident. (Id. at p. 498.) The plaintiff
sought the production of any written or oral statements taken from the crewmembers.
(Id. at pp. 498-499.) After concluding that the statements were not covered by the
attorney-client privilege (id. at p. 508), the court nonetheless affirmed the denial of the
plaintiff‟s request. The court explained that the plaintiff‟s request was “simply an
attempt, without purported necessity or justification, to secure written statements, private
memoranda and personal recollections prepared or formed by an adverse party‟s counsel
in the course of his legal duties.” (Id. at p. 510.)
The court continued: “In performing his various duties, . . . it 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.
6

That is the historical and the necessary way in which lawyers act within the framework of
our system of jurisprudence to promote justice and to protect their clients‟ interests. This
work is reflected, of course, in interviews, statements, memoranda, correspondence,
briefs, mental impressions, personal beliefs, and countless other tangible and intangible
ways — aptly though roughly termed by the Circuit Court of Appeals in this case as the
„work product of the lawyer.‟ Were such materials open to opposing counsel on mere
demand, much of what is now put down in writing would remain unwritten. An
attorney‟s thoughts, heretofore inviolate, would not be his own. Inefficiency, unfairness
and sharp practices would inevitably develop in the giving of legal advice and in the
preparation of cases for trial. The effect on the legal profession would be demoralizing.
And the interests of the clients and the cause of justice would be poorly served.
“We do not mean to say that all written materials obtained or prepared by an
adversary‟s counsel with an eye toward litigation are necessarily free from discovery in
all cases. Where relevant and non-privileged facts remain hidden in an attorney‟s file and
where production of those facts is essential to the preparation of one‟s case, discovery
may properly be had. Such written statements and documents might, under certain
circumstances, be admissible in evidence or give clues as to the existence or location of
relevant facts. Or they might be useful for purposes of impeachment or corroboration.
And production might be justified where the witnesses are no longer available or can be
reached only with difficulty. . . . But the general policy against invading the privacy of
an attorney‟s course of preparation is so well recognized and so essential to an orderly
working of our system of legal procedure that a burden rests on the one who would
invade that privacy to establish adequate reasons to justify production through a subpoena
or court order.” (Hickman, supra, 329 U.S. at pp. 510-512.)
At the time Hickman was decided, California law protected work product only
through the attorney-client privilege. In response to Hickman, the California State Bar‟s
Committee on Administration of Justice (Committee or State Bar Committee) in 1952
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proposed an amendment to the definition of attorney-client privilege in former section
1881. (State Bar Com., Ann. Rep., Proposals for Legislation, Evidence, 27 State Bar J.
175, 191-192; McCoy, Cal. Civil Discovery: Work Product of Attorneys (1966) 18 Stan.
L.Rev. 783, 787-788 (McCoy).) The proposed amendment would have provided that
“ „an attorney‟s working papers, including, but without limitation, witness statements,
investigators‟ reports, appraiser‟s reports, medical, scientific, economic or other reports,
made for the attorney in preparation of or in connection with a trial, [cannot] be examined
without the consent of the client.‟ ” (State Bar Com., Ann. Rep., supra, 27 State Bar J. at
p. 191, italics omitted.)
However, the proposal was dropped when this court decided Holm v. Superior
Court (1954) 42 Cal.2d 500. In Holm, which involved allegations of driver negligence in
connection with a city bus accident, the court held that written reports by the driver and
photographs of the accident scene were protected by the attorney-client privilege,
although the plaintiff‟s own signed statement to an investigator was not. (Id. at pp. 503-
504, 508, 510.) The State Bar Committee concluded that Holm “removes many of the
problems on „working papers‟ of the attorney; and that [the proposed amendment of
section 1881] is not necessary at this time.” (State Bar Com., Ann. Rep., Proposals for
Legislation, Evidence (1954) 29 State Bar J. 224, 240; Note, Attorney-Client Privilege in
California (1958) 10 Stan. L.Rev. 297, 316, 318.)
In 1957, the Legislature took up consideration of the Discovery Act, modeled on
provisions of the Federal Rules of Civil Procedure. (McCoy, supra, 18 Stan. L.Rev. at
p. 788.) Proposed section 2016, subdivision (b), as recommended by the State Bar
Committee, permitted the discovery of any relevant information that was “not
privileged.” (State Bar Com., Ann. Rep., Discovery (1956) 31 State Bar J. 204, 211;
McCoy, at p. 788.) One concern raised during legislative hearings on the proposal was
whether “discovery of working papers and materials collected by an attorney in
preparation for trial would be discoverable, and whether the courts would follow
8

Hickman and other federal cases stating that such material was not always protected.”
(McCoy, at pp. 788-789; Pruitt, Lawyers’ Work Product (1962) 37 State Bar J. 228, 233-
234 (Pruitt).) In response to this concern, the enacted version of section 2016,
subdivision (b) provided that all matters privileged under California law “are privileged
against disclosure through any discovery procedure.” (Stats. 1957, ch. 1904, § 3,
p. 3323.) It further provided that the legislation should not be interpreted to alter the law
“with respect to the existence of any privilege, whether provided for by statute or judicial
decision, nor shall it be construed to incorporate by reference any judicial decisions on
privilege of any other jurisdiction.” (Ibid.; McCoy, at p. 789; Pruitt, at p. 233.) The text
and enactment history of this latter provision left unclear whether California law
incorporated Hickman‟s understanding of protected work product. (McCoy, at pp. 789-
790.)
Against this statutory backdrop, this court in 1961 concluded that neither the
attorney-client privilege nor the work product doctrine protected nonparty witness
statements from discovery. (Greyhound, supra, 56 Cal.2d at pp. 399, 401.) In
Greyhound, the plaintiff in a personal injury suit arising from a car accident sought
written statements that had been obtained from witnesses by the defendant‟s insurance
adjusters and investigators. (Id. at p. 386.) In opposing the discovery request, the
defendant argued that the statements fell within the attorney-client privilege. The court
rejected the argument and distinguished Holm. (Greyhound, at pp. 395, 398-399 &
fn. 20.) The defendant also argued that the statements were protected under the work
product doctrine. (Id. at pp. 399-400.) The court rejected this argument as well, noting
that the Legislature had not created such a privilege when it enacted the Discovery Act.
(Id. at p. 401.) “In its essence,” the court explained, “the „work product rule‟ is a form of
federally created privilege. [Citation.] The Legislature expressly refused to extend the
concepts of privilege when adopting the discovery procedures. Since privilege is created
by statute it should not be extended by judicial fiat. While the Hickman case . . . may be
9

persuasive, and its reasoning accepted where applicable to California [citations][,] such
should not be accepted as creating a privilege where none existed. We are therefore
inclined to the view that the work product privilege does not exist in this state.” (Ibid.)
In response to Greyhound, the State Bar Committee proposed an amendment the
following year with the purpose of codifying a work product privilege. (State Bar Com.,
Ann. Rep., Amendments of Discovery Act (1962) 37 State Bar J. 585, 586-587 (1962
Annual Report); Dowden, supra, 73 Cal.App.4th at p. 132.) As introduced, Senate Bill
No. 24 (1963 Reg. Sess.) (Bill No. 24) proposed to amend former section 2016,
subdivision (b) to provide that “it is the policy of this state (i) to preserve the rights of
parties and their attorneys to prepare cases for trial with that degree of privacy necessary
to encourage them to prepare their cases thoroughly and to investigate not only the
favorable but the unfavorable aspects of such cases and (ii) to so limit discovery that one
party or his attorney may not take undue advantage of his adversary‟s industry or
efforts.” (Bill No. 24, as introduced Jan. 8, 1963, p. 2; see 1962 Ann. Rep., supra, 37
State Bar J. at pp. 586-587.) Nearly identical language was ultimately enacted as section
2016, subdivision (g). (Stats. 1963, ch. 1744, § 1, p. 3479.)
Bill No. 24, as introduced, also proposed to amend section 2016, subdivision (b) to
provide that “the following shall not be discoverable unless the court determines that
denial of discovery will unfairly prejudice the party seeking discovery in preparing his
claim or defense or will result in injustice: (1) the work product of an attorney and (2)
except as provided in Section 2032, any opinion or report of an expert prepared for or in
anticipation of litigation and any writing or things created by or for a party or his agent
in preparation for or in anticipation of litigation; provided always that any writing that
reflects an attorney‟s mental impressions, conclusions, opinions or legal theories shall not
be discoverable under any circumstances.” (Bill No. 24, as introduced Jan. 8, 1963, p. 2,
italics added; see 1962 Ann. Rep., supra, 37 State Bar J. at p. 587.) The italicized
language was later deleted (Bill No. 24, as amended May 17, 1963, p. 2), but the State
10

Bar Committee‟s proposed language was otherwise included in the enacted version
(Stats. 1963, ch. 1744, § 1, p. 3478; Dowden, supra, 73 Cal.App.4th at p. 133).
Senator Cobey, who introduced Bill No. 24 at the request of the State Bar,
explained the deletion of the italicized language above: “The bill, as amended in the
Assembly, does not attempt to define the term „work product of an attorney‟ and
eliminates from the bill as originally introduced certain language which partially defines
the term. It is believed that by deleting this specific language courts will be enabled to
interpret the term in accordance with the large body of case law that has developed in the
Federal courts and elsewhere.” (Sen. Cobey, letter to Gov. Brown re Bill No. 24, June
22, 1963, p. 1.) Senator Cobey‟s explanation is consistent with a provision included in
the final version of the bill, which said: “The amendments to this act during the course of
its passage shall not constitute evidence that the Legislature intended thereby to limit the
courts in their interpretation of what constitutes the work product of an attorney.” (Stats.
1963, ch. 1744, § 3, p. 3480 [uncodified provision].)
According to the State Bar Committee‟s 1962 Annual Report, the 1963
amendments were intended to “protect the lawyer‟s normal work processes” and “to
establish a more desirable balance between „discovery‟ and the rights of litigants and
prospective litigants to obtain advice of experts, make investigations and do other acts,
without fear of unlimited or indiscriminate disclosures to, and use by adversaries.” (1962
Ann. Rep., supra, 37 State Bar J. at p. 586.) The 1963 amendments were crafted to limit
discovery “when the facts indicate that „one litigant is attempting to take advantage of the
other‟ or that there is „an abusive attempt to “ride free” on the opponent‟s industry.‟
[Citation.]” (Id. at p. 588; see Dowden, supra, 73 Cal.App.4th at p. 133 [finding 1962
Annual Report “use[ful] as an interpretive aid” because “the Legislature enacted the State
Bar‟s proposal almost verbatim”].) Contemporaneous commentary observed that the
1963 amendments intended to give some work product even greater protection than the
qualified protection afforded by Hickman. (See Pruitt, supra, 37 State Bar J. at p. 229;
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Hazen L. Matthews, Legislative Representative of State Bar, letter to Gov. Brown re Bill
No. 24, July 2, 1963, p. 2.)
Although the work product privilege was moved first from section 2016 to section
2018 (Stats. 1986, ch. 1334, §§ 1-2, pp. 4700-4702) and then from section 2018 to its
present location (Stats. 2004, ch. 182, §§ 22-23, pp. 824, 830-831), the current text is
virtually identical to the version first enacted in 1963. Section 2018.020 declares: “It is
the policy of the state to do both of the following: [¶] (a) Preserve the rights of attorneys
to prepare cases for trial with that degree of privacy necessary to encourage them to
prepare their cases thoroughly and to investigate not only the favorable but the
unfavorable aspects of those cases. [¶] (b) Prevent attorneys from taking undue
advantage of their adversary‟s industry and efforts.” Toward that end, section 2018.030
provides: “(a) A writing that reflects an attorney‟s impressions, conclusions, opinions, or
legal research or theories is not discoverable under any circumstances. [¶] (b) The work
product of an attorney, other than a writing described in subdivision (a), 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.” As noted (see ante, at pp. 1, 5), section 2018.030, subdivision (a) provides
absolute protection for certain work product, while subdivision (b) provides qualified
protection for all other work product.
B.
In light of the origins and development of the work product privilege in California,
we conclude that witness statements obtained as a result of an interview conducted by an
attorney, or by an attorney‟s agent at the attorney‟s behest, constitute work product
protected by section 2018.030.
As mentioned, the Legislature in enacting section 2018.030 did not define “work
product” and instead left the term open to judicial interpretation. From the very inception
12

of judicial recognition of the concept, attorney work product has been understood to
include witness statements obtained through an interview conducted by an attorney. The
high court in Hickman specifically referred to “statements” and “interviews” in its
nonexclusive enumeration of items comprising the “ „work product of [a] lawyer.‟ ”
(Hickman, supra, 329 U.S. at p. 511.) And Hickman held that the district court in that
case improperly ordered the defendant‟s attorney “to produce all written statements of
witnesses” and other items that the attorney had obtained through his own interviews.
(Id. at p. 509, italics added; see id. at p. 508 [plaintiff sought “discovery as of right of oral
and written statements of witnesses whose identity is well known and whose availability
to [plaintiff] appears unimpaired” (italics added)].)
The closest we have come to examining the applicability of section 2018.030 to
witness statements is our decision in Rico v. Mitsubishi Motors Corp. (2007) 42 Cal.4th
807 (Rico). There, we held that work product “protection extends to an attorney‟s written
notes about a witness‟s statements” and that “[w]hen a witness‟s statement and the
attorney‟s impressions are inextricably intertwined,” the entire document receives
absolute protection. (Id. at p. 814.) The question in Rico was not whether a witness‟s
statement is itself protected work product, and the document at issue was not “a verbatim
record of the [witnesses‟] statements” but rather a summary prepared at the request of the
defendant‟s attorney. (Id. at p. 815.) Rico thus did not speak to the issue now before us.
Nevertheless, in finding the document protected, Rico‟s observation that “ „its very
existence is owed to the lawyer‟s thought process‟ ” (Rico, supra, 42 Cal.4th at p. 815,
quoting trial court) provides a useful touchstone for our present inquiry. There is no
dispute that a statement independently prepared by a witness does not become protected
work product simply upon its transmission to an attorney. (See Wellpoint Health
Networks, Inc. v. Superior Court (1997) 59 Cal.App.4th 110, 119; Nacht & Lewis, supra,
47 Cal.App.4th at p. 218.) The issue here is what protection, if any, should be afforded
where the witness‟s statement has been obtained through an attorney-directed interview.
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“In such situations,” the Court of Appeal correctly observed, “it can surely be said that
the witness statement is in part the product of the attorney‟s work.” The witness
statement would not exist but for the attorney‟s initiative, decision, and effort to obtain it.
This essential fact informs our analysis of whether absolute or qualified work product
privilege applies to such witness statements.
Absolute privilege. It is not difficult to imagine that a recorded witness interview
may, in some instances, reveal the “impressions, conclusions, opinions, or legal research
and or theories” of the attorney and thus be entitled to absolute protection. (§ 2018.030,
subd. (a).) This may occur not only when a witness‟s statements are “inextricably
intertwined” with explicit comments or notes by the attorney stating his or her
impressions of the witness, the witness‟s statements, or other issues in the case. (Rico,
supra, 42 Cal.4th at p. 814.) It also may occur when the questions that the attorney has
chosen to ask (or not ask) provide a window into the attorney‟s theory of the case or the
attorney‟s evaluation of what issues are most important. Lines of inquiry that an attorney
chooses to pursue through follow-up questions may be especially revealing. In such
situations, redaction of the attorney‟s questions may sometimes be appropriate and
sufficient to protect privileged material. At other times, however, it may not do to simply
redact the questions from the record, as the witness‟s statements will reveal what
questions were asked. Moreover, in some cases, the very fact that the attorney has
chosen to interview a particular witness may disclose important tactical or evaluative
information, perhaps especially so in cases involving a multitude of witnesses. (See post,
at p. 22.) These are circumstances where absolute work product protection may apply.
We cannot say, however, that witness statements procured by an attorney will
always reveal the attorney‟s thought process. The Court of Appeal below posited a
scenario in which an attorney collects statements from witnesses to an accident with no
particular foresight, strategy, selectivity, or planning: “What, for example, of the
situation in which an attorney sends an investigator to interview all witnesses listed in a
14

police report, and the investigator asks few if any questions while taking the witnesses‟
statements? Clearly, these statements would reveal nothing significant about the
attorney‟s impressions, conclusions, or opinions about the case.” For this reason (and
such scenarios do not seem uncommon), we hold that witness statements procured by an
attorney are not automatically entitled as a matter of law to absolute work product
protection. Instead, the applicability of absolute protection must be determined case by
case. An attorney resisting discovery of a witness statement based on absolute privilege
must make a preliminary or foundational showing that disclosure would reveal his or her
“impressions, conclusions, opinions, or legal research or theories.” (§ 2018.030,
subd. (a).) Upon 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.
Qualified privilege. Although witness statements obtained through an attorney-
directed interview may or may not reveal the attorney‟s thought process, we believe such
statements necessarily implicate two other interests that the Legislature sought to protect
in enacting the work product privilege. Based on these interests, we conclude that
witness statements procured by an attorney are entitled as a matter of law to at least
qualified work product protection under section 2018.030, subdivision (b).
First, when an attorney obtains through discovery a witness statement obtained by
opposing counsel through his or her own initiative, such discovery undermines the
Legislature‟s policy to “[p]revent attorneys from taking undue advantage of their
adversary‟s industry and efforts.” (§ 2018.020, subd. (b).) Even when an attorney
exercises no selectivity in determining which witnesses to interview, and even when the
attorney simply records each witness‟s answer to a single question (“What happened?”),
the attorney has expended time and effort in identifying and locating each witness,
securing the witness‟s willingness to talk, listening to what the witness said, and
preserving the witness‟s statement for possible future use. An attorney who seeks to
15

discover what a witness knows is not without recourse. The attorney is free to interview
the witness for himself or herself to find out what information the witness has that is
relevant to the litigation. As Justice Jackson said in Hickman, it may be that the rules of
discovery “were to do away with the old situation where a law suit developed into „a
battle of wits between counsel.‟ But a common law trial is and always should be an
adversary proceeding. Discovery was hardly intended to enable a learned profession to
perform its functions either without wits or on wits borrowed from the adversary.”
(Hickman, supra, 329 U.S. at p. 516 (conc. opn. of Jackson, J.).) Absent a showing that a
witness is no longer available or accessible, or some other showing of unfair prejudice or
injustice (§ 2018.030, subd. (b)), the Legislature‟s declared policy is to prevent an
attorney from free-riding on the industry and efforts of opposing counsel (§ 2018.020,
subd. (b)).
Second, a default rule authorizing discovery of witness statements procured by an
attorney would impede the Legislature‟s intent “to encourage [attorneys] to prepare their
cases thoroughly and to investigate not only the favorable but the unfavorable aspects of
those cases.” (§ 2018.020, subd. (a).) If attorneys must worry about discovery whenever
they take a statement from a witness, it is reasonably foreseeable that fewer witness
statements will be recorded and that adverse information will not be memorialized. As
Justice Kane observed below, without work product protection, “no meaningful privacy
exists within which an attorney may have sufficient confidence to thoroughly investigate
and record potentially unfavorable matters.” This result would derogate not only from an
attorney‟s duty and prerogative to investigate matters thoroughly, but also from the truth-
seeking values that the rules of discovery are intended to promote. Accordingly, we hold
that a witness statement obtained through an attorney-directed interview is, as a matter of
law, entitled to at least qualified work product protection.
16

C.
The protection afforded by section 2018.030, subdivision (b) to the witness
statements in this case is essentially the same protection that the high court afforded to
the witness statements in Hickman. There, the court held the statements protected and
placed the burden on the party seeking discovery “to establish adequate reasons to justify
production,” such as unavailability or inaccessibility of the witnesses. (Hickman, supra,
329 U.S. at p. 512.) Qualified protection of this sort, the court said, is necessary if a
lawyer is to discharge his duty “to work for the advancement of justice while faithfully
protecting the rightful interests of his clients.” (Id. at p. 510.)
In reaching a contrary conclusion, the Court of Appeal below relied primarily on
Greyhound‟s conclusion that witness statements are not protected by the work product
privilege. Such reliance on Greyhound is misplaced. As previously discussed (see ante,
at pp. 10-12), the Legislature‟s 1963 amendments to the Discovery Act were intended as
a corrective to Greyhound. (1962 Ann. Rep., supra, 37 State Bar J. at p. 588 [1963
amendments “will afford substantially more protection to „work product‟ than”
Greyhound]; Dowden, supra, 73 Cal.App.4th at p. 132.) Although the Court of Appeal
sought to “balance” the legislatively declared policies in section 2018.020 with the
purposes underlying the Discovery Act as a whole (e.g., truth seeking, efficiency,
safeguarding against surprise), the 1963 amendments already represent the Legislature‟s
considered judgment on how best to balance the competing interests. (1962 Ann. Rep.,
supra, 37 State Bar J. at p. 586.)
Moreover, Greyhound itself is inapt authority for denying work product protection
in the present case. In Greyhound, the witness statements at issue were made to
employees of the defendant, not to defendant‟s counsel or to agents of defendant‟s
counsel. (Greyhound, supra, 56 Cal.2d at p. 386.) The statements were only later
transmitted to defendant‟s attorney. (Id. at p. 387.) On those facts, it is unsurprising that
Greyhound said the plaintiff had “failed to indicate that the reasons underlying [the work
17

product] doctrine would be applicable to this proceeding.” (Id. at p. 401; see ibid. [“Facts
which give rise to the work product privilege in other jurisdictions may, in some
circumstances, indicate an abusive attempt to „ride free‟ on the opponent‟s industry.
Such facts are not even hinted at herein . . . .”].) Greyhound did not involve a witness
statement procured by an attorney through his or her own initiative.
The Court of Appeal also cited several cases suggesting that witness statements
made to an attorney do not constitute work product. (E.g., Fellows, supra, 108
Cal.App.3d at p. 69; People v. Williams (1979) 93 Cal.App.3d 40, 63-64; Rodriguez,
supra, 87 Cal.App.3d at p. 647; Kadelbach v. Amaral (1973) 31 Cal.App.3d 814, 822.)
But those cases address the issue in a conclusory manner without discussing the
legislatively declared policy or the history of the work product privilege.
In Kadelbach v. Amaral, supra, 31 Cal.App.3d at page 822, the court stated simply
that “the view [that witness statements made to attorneys constitute work product] is not
supported by the authorities.” It cited Mack, supra, 259 Cal.App.2d at page 10 for this
proposition. However, Mack did not involve an attorney‟s interview of a witness, nor did
it purport to address whether such material constituted work product. In Rodriguez,
supra, 87 Cal.App.3d at page 647, the court said that the portion of an attorney‟s notes
that recorded a witness‟s statements “[could] not be protected by the attorney‟s work-
product privilege, since recorded or written statements of a prospective witness are
considered material of a nonderivative or noninterpretative nature.” For that proposition,
Rodriguez cited People v. Boehm (1969) 270 Cal.App.2d 13. But the court in Boehm
merely recounted, without indicating approval, that the trial court had permitted
discovery of witness statements. (Id. at p. 21.) Thus, Boehm did not suggest, much less
hold, that witness statements do not constitute work product. An erroneous citation to
Boehm for that proposition appears not only in Rodriguez but also in Jefferson, California
Evidence Benchbook (1972) Meaning of “Work Product” for Attorney‟s Work-Product
Privilege, section 41.2, pages 710 to 711, which in turn was cited by two other cases on
18

which the Court of Appeal relied. (See Fellows, supra, 108 Cal.App.3d at p. 69; People
v. Williams, supra, 93 Cal.App.3d at pp. 63-64.)
Underlying these assertions that witness statements do not constitute work
product is the notion that such writings are nonderivative or noninterpretative material
that is wholly evidentiary in nature. (Fellows, supra, 108 Cal.App.3d at p. 69; People v.
Williams, supra, 93 Cal.App.3d at pp. 63-64; Rodriguez, supra, 87 Cal.App.3d at p. 647.)
However, as all three justices of the Court of Appeal observed below, a witness statement
taken by an attorney possesses both derivative characteristics (i.e., an attorney must put
time and effort, and possibly thought and planning, into conducting the interview) and
non-derivative characteristics (i.e., the statement may contain information regarding
events provable at trial or the identity or location of physical evidence, or it may be
useful for impeachment or refreshing the witness‟s recollection).
While acknowledging that “an attorney could reveal his or her thoughts about a
case by the way in which the attorney conducts a witness interview,” the Court of Appeal
concluded that “competent counsel will be able to tailor their interviews so as to avoid
the problem should they choose to do so.” However, as discussed above, a core purpose
of the work product privilege is “to encourage [attorneys] to prepare their cases
thoroughly and to investigate not only the favorable but the unfavorable aspects of those
cases.” (§ 2018.020, subd. (a).) Placing the burden on attorneys to tailor witness
interviews so as to avoid unwanted discovery is precisely what Hickman warned against
when it said: “Were such materials open to opposing counsel on mere demand, much of
what is now put down in writing would remain unwritten. . . . Inefficiency, unfairness
and sharp practices would inevitably develop in the giving of legal advice and in the
preparation of cases for trial. The effect on the legal profession would be demoralizing.
And the interests of the clients and the cause of justice would be poorly served.”
(Hickman, supra, 329 U.S at p. 511.)
19

In sum, we disapprove Fellows v. Superior Court, supra, 108 Cal.App.3d 55,
People v. Williams, supra, 93 Cal.App.3d 40, Rodriguez v. McDonnell Douglas Corp.,
supra, 87 Cal.App.3d 626, and Kadelbach v. Amaral, supra, 31 Cal.App.3d 814 to the
extent they suggest that a witness statement taken by an attorney does not, as a matter of
law, constitute work product. In addition, Greyhound, supra, 56 Cal.2d 355, which was
decided before the Legislature codified the work product privilege, should not be read as
supporting such a conclusion. At the same time, we reject the dicta in Nacht & Lewis,
supra, 47 Cal.App.4th at page 217 that said “recorded statements taken by defendants‟
counsel would be protected by the absolute work product privilege because they would
reveal counsel‟s „impressions, conclusions, opinions, or legal research or theories‟ . . . .
[Citation.]” Instead, we hold that a witness statement obtained through an attorney-
directed interview is entitled as a matter of law to at least qualified work product
protection. A party seeking disclosure has the burden of establishing that denial of
disclosure will unfairly prejudice the party in preparing its claim or defense or will result
in an injustice. (§ 2018.030, subd. (b).) If the party resisting discovery alleges that a
witness statement, or portion thereof, is absolutely protected because it “reflects an
attorney‟s impressions, conclusions, opinions, or legal research or theories” (§ 2018.030,
subd. (a)), that party must make a preliminary or foundational showing in support of its
claim. The trial court should then make an in camera inspection to determine whether
absolute work product protection applies to some or all of the material.
In the present case, we remand the matter for consideration of whether absolute
privilege applies to all or part of the recorded witness interviews. If any or all of the
interviews are not absolutely protected, the trial court should consider whether plaintiff
can make a sufficient showing of unfair prejudice or injustice under section 2018.030,
subdivision (b) to permit discovery. We do not disturb the trial court‟s conclusion that
the state waived the work product privilege as to the recording used to examine a witness
during the January 27, 2009 deposition.
20

D.
In addition to the witness statements, plaintiff sought to compel defendant to
answer form interrogatory No. 12.3, which asked: “Have YOU OR ANYONE ACTING
ON YOUR BEHALF obtained a written or recorded statement from any individual
concerning the INCIDENT?” For any such statement, the interrogatory requested
(among other things) the name, address, and telephone number of the witness and the
date the statement was obtained.
The Court of Appeal reasoned that, because the recorded witness statements
themselves were not entitled to work product protection, defendant could not refuse to
answer form interrogatory No. 12.3. In so concluding, the majority disagreed with Nacht
& Lewis, which held that the information sought by form interrogatory No. 12.3 is
entitled as a matter of law to qualified work product protection to the extent it consists of
recorded statements taken by an attorney. (Nacht & Lewis, supra, 47 Cal.App.4th at
p. 217.) Justice Kane, in his separate opinion below, identified a third approach. He
would have adopted a default rule requiring parties to respond to form interrogatory No.
12.3, while permitting parties to make a showing that the responsive material is entitled
to qualified or absolute protection. As explained below, the approach suggested by
Justice Kane is most consistent with the policies underlying the work product privilege.
At the outset, we note that form interrogatory No. 12.3 — in asking whether a
party or its agent has “obtained” a written or recorded witness statement — appears to
include within its compass any statement independently prepared by a witness and
subsequently obtained by an attorney. Such statements “neither reflect an attorney‟s
evaluation of the case nor constitute derivative material, and therefore are neither
absolute nor qualified work product.” (Nacht & Lewis, supra, 47 Cal.App.4th at p. 218.)
It follows that “a list of potential witnesses who turned over to counsel their
independently prepared statements would have no tendency to reveal counsel‟s
21

evaluation of the case” (id. at pp. 217-218), and compelled disclosure of such a list
pursuant to form interrogatory No. 12.3 would invade no work product privilege.
The issue here is whether disclosure of a list of witnesses from whom an attorney
took recorded statements at his or her own initiative implicates the work product
privilege. Parties in litigation typically know the full universe of witnesses, not least
because form interrogatory No. 12.1 requires parties to provide a list of all known
witnesses. Thus, form interrogatory No. 12.3 specifically aims to reveal which witnesses
an attorney for one party saw fit to ask for a recorded statement.
As discussed above (see ante, at p. 14), disclosing a list of witnesses from whom
an attorney has taken recorded statements may, in some instances, reveal the attorney‟s
impressions of the case. Take, for example, a bus accident involving 50 surviving
passengers and an allegation that the driver fell asleep at the wheel. If an attorney for one
of the passengers took recorded statements from only 10 individuals, disclosure of the list
may well indicate the attorney‟s evaluation or conclusion as to which witnesses were in
the best position to see the cause of the accident. (See Hickman, supra, 329 U.S. at
p. 511 [“Proper preparation of a client‟s case demands that [the attorney] . . . sift what he
considers to be the relevant from the irrelevant facts . . . .”].) Such information may be
entitled to absolute privilege under section 2018.030, subdivision (a). If absolute
privilege were inapplicable, such a list may still be entitled to qualified privilege under
section 2018.030, subdivision (b) to the extent it reflects the attorney‟s industry and effort
in selecting which witnesses to ask for a recorded statement. Perhaps the attorney
devoted significant effort to tracking down bus tickets and passenger logs in order to
determine which passengers sat in which seats, and then decided to take recorded
statements from the 10 passengers closest to the driver. Even without obtaining the
witness statements themselves, the bus company‟s lawyer would gain valuable
information by free-riding on the attorney‟s identification of the most salient witnesses.
22

Such undue advantage-taking is precisely what the Legislature intended the work product
privilege to prevent. (§ 2018.020, subd. (b).)
At the same time, however, we cannot say that it will always or even often be the
case that a witness list responsive to form interrogatory No. 12.3 reflects counsel‟s
premeditated and carefully considered selectivity as in the scenario above. As Justice
Kane posited in his separate opinion below: “Take, for example, a typical automobile
accident. The police report may disclose the existence of several witnesses. If the
attorney for one party obtains witness statements from one or more of those individuals
whom everyone in the case knows are percipient witnesses, that fact does not show
anything definite about the attorney‟s evaluation of the strengths and weaknesses of the
case, attorney strategy or tactics, or even the relative strength of any particular
witness. . . . Indeed, a particular witness statement might be in an attorney‟s file for a
host of reasons, including that the person happened to be available when the attorney sent
out an investigator.” Although the witness statements themselves reflect the attorney‟s
time and effort in taking the statements and are therefore qualified work product (see
ante, at p. 16), disclosing the list of such witnesses in Justice Kane‟s scenario does not
implicate the problem of one attorney free-riding on the work of another, as no
significant work or selectivity went into creating the list.
The instant case presents another scenario in which the work product privilege
may be inapplicable. Where it appears that an attorney has sought to take recorded
statements from all or almost all of the known witnesses to the incident, compelling a
response to form interrogatory No. 12.3 is unlikely to violate the work product privilege.
As Justice Kane observed: “In our case, DWR‟s attorney sent an investigator to
interview the eyewitnesses to the drowning. There were six eyewitnesses, although it
appears only five were known at the time the statements were sought. DWR‟s
investigator succeeded in interviewing four eyewitnesses and generated four recorded
statements. These facts, had they been disclosed in a response to form interrogatory No.
23

12.3, would have revealed nothing of consequence regarding DWR‟s evaluation of the
case, one way or the other.” Nor would it have implicated any time or effort expended by
DWR‟s attorney in selecting the witnesses to interview, as it does not appear that any
meaningful selection occurred.
Because it is not evident that form interrogatory No. 12.3 implicates the policies
underlying the work product privilege in all or even most cases, we hold that information
responsive to form interrogatory No. 12.3 is not automatically entitled as a matter of law
to absolute or qualified work product privilege. Instead, the interrogatory usually must
be answered. However, an objecting party may be entitled to protection if it can make a
preliminary or foundational showing that answering the interrogatory would reveal the
attorney‟s tactics, impressions, or evaluation of the case, or would result in opposing
counsel taking undue advantage of the attorney‟s industry or efforts. Upon such a
showing, the trial court should then determine, by making an in camera inspection if
necessary, whether absolute or qualified work product protection applies to the material
in dispute. Of course, a trial court may also have to consider non-party witnesses‟
privacy concerns. (See Weil & Brown, Cal. Practice Guide: Civil Procedure Before Trial
(The Rutter Group 2011) ¶¶ 8:298 to 8:299.15, pp. 8C-88 to 8C-89.)
CONCLUSION
We reverse the judgment of the Court of Appeal and remand the matter for further
proceedings, consistent with our opinion, to determine whether the disputed materials
should be produced.
LIU, J.

WE CONCUR: CANTIL-SAKAUYE, C. J.

KENNARD, J.
BAXTER, J.
WERDEGAR, J.
CHIN, J.
CORRIGAN, J.
24



See next page for addresses and telephone numbers for counsel who argued in Supreme Court.

Name of Opinion Coito v. Superior Court
__________________________________________________________________________________

Unpublished Opinion


Original Appeal
Original Proceeding
Review Granted
XXX 182 Cal.App.4th 758
Rehearing Granted

__________________________________________________________________________________

Opinion No.

S181712
Date Filed: June 25, 2012
__________________________________________________________________________________

Court:

Superior
County: Stanislaus
Judge: William A. Mayhew

__________________________________________________________________________________

Counsel:

Law Offices of Carcione, Cattermole, Dolinksi, Okimoto, Stucky, Ukshini, Markowitz & Carcione, Joseph W.
Carcione, Jr., Gary W. Dolinski and Neal A. Markowitz for Petitioner.

Rose, Klein & Marias and David A. Rosen for Consumer Attorneys of California as Amicus Curiae on behalf of
Petitioner.

No appearance for Respondent.

Edmund G. Brown, Jr., and Kamala D. Harris, Attorneys General, David S. Chaney, Chief Assistant Attorney
General, Manuel M. Medeiros, State Solicitor General, Gordon Burns, Deputy State Solicitor General, James M.
Schiavenza, Assistant Attorney General, Steven M. Gevercer and Peter A. Meshot, Deputy Attorneys General, for
Real Party in Interest.

O‟Melveney & Myers, Paul Salvaty and Michael Reynolds for Association of Southern California Defense Counsel
as Amicus Curiae on behalf of Real Party in Interest.

Dennis J. Herrera, City Attorney, (San Francisco) and Danny Chou, Chief of Complex and Special Ligation, for
League of California Cities and California State Association of Counties as Amici Curiae on behalf of Real Party in
Interest.



Counsel who argued in Supreme Court (not intended for publication with opinion):

Gary W. Dolinski
Law Offices of Carcione, Cattermole, Dolinksi, Okimoto, Stucky, Ukshini, Markowitz & Carcione
601 Brewster Avenue, Second Floor
Redwood City, CA 94064
(650) 367-6811

Steven M. Gevercer
Deputy Attorney General
1300 I Street, Suite 125
Sacramento, CA 94244-2550
(916) 322-7487


Petition for review after the Court of Appeal granted a petition for peremptory writ of mandate. This case presents the following issue: Is the statement of a witness that is taken in writing or otherwise recorded verbatim by an attorney or the attorney's representative entitled to the protection of the California work product privilege?

Opinion Information
Date:Citation:Docket Number:
Mon, 06/25/201254 Cal. 4th 480, 278 P.3d 860, 142 Cal. Rptr. 3d 607S181712

Opinion Authors
OpinionJustice Goodwin Liu

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Jun 7, 2013
Annotated by Kori Lorick

Facts:
Debra Coito, the plaintiff, filed a complaint for wrongful death against several defendants, including the State of California, after her son drowned in the Tuolumne River in Modesto, California. Six juveniles witnessed what happened. In 2008, counsel for the State instructed two investigators who were special agents with the Bureau of Investigation with the Department of Justice to interview four of the witnesses. The investigators used questions provided by the State's counsel and audio-recorded each interview. The State's counsel then used the content of one witness's recording when taking the witness's deposition in January 2009. The plaintiff served the State with further discovery requests, including Judicial Council form Interrogatory No. 12.3 seeking the names, addresses, and telephone numbers of individuals from whom written or recorded statements had been obtained. The plaintiff also requested production of the audio recordings of the four witness interviews.

Procedural History:
The trial court sustained the defendant's objection to the plaintiff's request for discovery of witness statement recordings concluding such recordings were entitled to absolute work product protection. The court held that the witness identity information requested was entitled to qualified protection. (Relying upon Nacht & Lewis Architects, Inc. v. Superior Court, 47 Cal.App.4th 214, 217 (1996) )

The Court of Appeal reversed, requiring the State to answer Interrogatory No. 12.3 and provide the recordings. The appellate court concluded that absolute work product protection did not apply to the recordings and that the State had not met its burden for qualified protection. (Relying upon: Greyhound Corp. v. Superior Court, 56 Cal.2d 355 (1961) )

The Supreme Court of California reversed the judgment of the appellate court and remanded to determine whether the materials should be produced.

Issue: Whether work product protection is applicable to:
1. recordings of witness interviews conducted by investigators employed by defendant's counsel, and
2. information concerning the identity of witnesses from whom defendant's counsel has obtained statements.

Holding:
1. Recorded witness statements are entitled as a matter of law to at least qualified work product protection.
- Absolute protection may apply if the defendant can show that disclosure would reveal its “attorney’s impressions, conclusions, opinions, or legal research or theories.” (Cal. Civ. Pro. Code § 2018.030, subd. (a) .)
- If the defendant cannot demonstrate the requirements of absolute protection, then the items may be subject to discovery if a plaintiff can show what “denial of discovery will unfairly prejudice [her] in preparing [her] claim...or will result in an injustice.” (Cal. Civ. Pro. Code § 2018.030, subd. (b) .)

2. The identity of witnesses from whom the defendant has obtained statements is not automatically entitled as a matter of law to absolute or qualified work product protection.
- The defendant bears the burden of showing the trial court that providing such information would reveal the attorney’s tactics, impressions, or evaluation of the case (absolute privilege) or would result in opposing counsel taking undue advantage of the attorney’s industry or efforts (qualified privilege).

Analysis:

California’s civil procedure codifies work product protections. A product is entitled to absolute protection when it reveals the attorney’s impressions, conclusions, opinions, or legal research and theories. Qualified work product privilege applies to all other work product unless the court determines that denying access to such items would create an unfair prejudice or injustice to the opposing side. Audio-recordings are included under the definition of work product.

Previous courts established the boundaries of the work product doctrine using two primary methods. One method of analysis is to determine whether the work product was derived from the attorney’s reasoning. If a product was derivative, than it was protected by absolute privilege. A non-derivative product was considered only evidentiary in nature. (E.g., Fellows v. Superior Court, 108 Cal.App.3d 55, 68-69 (1980) ; Rodriguez v. McDonnell Douglas Corp., 87 Cal.App.3d 626, 647 (1978) ; Mack v. Superior Court, 259 Cal.App.2d 7, 10-11 (1968) .) A second method examines the policies underlying the work product statute and its legislative history. (E.g., Dowden v. Superior Court, 73 Cal.App.4th 126, 130-133, 135 (1999).)

The Court examines the legislative policy and intent behind the work product doctrine. In 1961, in response to a Court opinion suggesting that the state did not protect work product, the state amended the existing law to what currently exists in California Civil Procedure Code 2018 et seq. (See Greyhound ) At the time, the legislature explicitly declined to define what constituted “work product”. The current court looks to the Supreme Court’s definition of work product in Hickman v. Taylor, 329 U.S. 495 (1947), to conclude that witness interviews may be considered work product.

Witness statements and recordings are not automatically entitled to absolute immunity. The product must reflect the attorney’s input and thought process. Absolute immunity may be applicable when a witness interview clearly reflects the attorney’s comments or responses. The line of questioning and selection of which witnesses to interview may also divulge the attorney’s strategy. The attorney must demonstrate that this is the case for the product to be protected under absolute immunity.

Witness statements are protected by qualified immunity because such protection aligns with legislative intent to prevent free-riding by opposing counsel and encourage thorough investigation by both parties. A party seeking disclosure has the burden of establishing that denial of disclosure will unfairly prejudice the party in preparing its claim or defense or will result in an injustice. (Cal. Civ. Pro. Code § 2018.030, subd. (b).)

The present case is remanded to determine if absolute privilege applies to all or part of the witness interviews.

Response to Interrogatory No. 12.3:
There may be instances similar to the Court’s reasoning above that providing a response to interrogatory No. 12.3 would reveal an attorney’s premeditated thought process. However, in most cases, witness lists are commonly known and do not reveal this type of information. Therefore, as a matter of law, information responsive to interrogatory No. 12.3 is not entitled to absolute or qualified work product privilege. If the opposing party can show that a response would reveal information regarding the attorney’s thought process or is being used to free-ride, then the information may be protected by the work product privilege.