Title: Coito v. Superior Court

State: california

Issuer: California Supreme Court

Document:

1 
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 
 
2 
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. 
 
3 
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 
 
4 
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.) 
 
5 
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 
 
6 
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.  
 
7 
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 
 
8 
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 
 
9 
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 
 
10 
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 
 
11 
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; 
 
12 
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 
 
13 
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.  
 
14 
“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 
 
15 
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 
 
16 
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. 
 
17 
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 
 
18 
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 
 
19 
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.)   
 
20 
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. 
 
21 
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 
 
22 
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.  
 
23 
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. 
 
24 
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.
 
 
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