Brennan Center for Justice v. United States Department of Justice ( 2012 )


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  •      11-4599
    Brennan Center for Justice v. Department of Justice
    1                        UNITED STATES COURT OF APPEALS
    2                            FOR THE SECOND CIRCUIT
    3                               August Term, 2012
    4   (Argued:    February 21, 2012               Decided:   September 19, 2012)
    5                               Docket No. 11-4599
    6                   -------------------------------------
    7   Brennan Center for Justice at New York University School of Law,
    8                              Plaintiff-Appellee,
    9                                       - v -
    10     United States Department of Justice, United States Agency for
    11   International Development, United States Department of Health and
    12                            Human Services,
    13                            Defendants-Appellants.*
    14   -------------------------------------
    15   Before:      CALABRESI, SACK, and HALL, Circuit Judges.
    16               Appeal from a judgment of the United States District
    17   Court for the Southern District of New York (Victor Marrero,
    18   Judge) granting the plaintiff's motion for summary judgment and
    19   denying the defendants' cross-motion for summary judgment.          The
    20   court ordered disclosure by the defendants of three memoranda
    21   prepared by the Department of Justice's Office of Legal Counsel
    22   because they were not covered by the deliberative process
    *
    The Clerk of Court is respectfully directed to amend the
    caption as set forth above.
    1   exemption, 5 U.S.C. § 552(b)(5), from the general requirement of
    2   disclosure contained in the Freedom of Information Act.   We
    3   conclude that one such memorandum was incorporated by reference
    4   in a USAID document such that the protection of the exemption was
    5   surrendered, but that the other two were not and retain their
    6   exempt status.
    7             Affirmed in part; reversed and remanded in part.
    8   Appearances:             DOROTHY HEYL (Elizabeth M. Virga, on the
    9                            brief) Milbank, Tweed, Hadley & McCloy
    10                            LLP, New York, New York, for Plaintiff-
    11                            Appellee.
    12                            SHARON SWINGLE (Benjamin H. Torrance,
    13                            Sarah S. Normand, Beth S. Brinkmann,
    14                            Michael S. Raab, on the brief), for
    15                            Preet Bharara, United States Attorney
    16                            for the Southern District of New York,
    17                            New York, New York, for Defendants-
    18                            Appellants.
    19                            Melanie Sloan, Anne L. Weismann, Adam J.
    20                            Rappaport, Citizens for Responsibility
    21                            and Ethics in Washington, Washington,
    22                            DC; David L. Sobel, Electronic Frontier
    23                            Foundation, Washington, DC; Mark Rumold,
    24                            Electronic Frontier Foundation, San
    25                            Francisco, California, amici curiae.
    26   SACK, Circuit Judge:
    27             The defendants, the United States Department of Justice
    28   ("DOJ"), the United States Department of Health and Human
    29   Services ("HHS"), and the United States Agency for International
    30   Development ("USAID"), appeal from a judgment of the United
    31   States District Court for the Southern District of New York
    2
    1   (Victor Marrero, Judge) granting a motion for summary judgment by
    2   the plaintiff, the Brennan Center for Justice at New York
    3   University School of Law ("Brennan Center"), denying the
    4   defendants' cross-motion for summary judgment, and, pursuant to
    5   the Freedom of Information Act ("FOIA"), 5 U.S.C. § 552, ordering
    6   the release of three memoranda prepared by the DOJ's Office of
    7   Legal Counsel ("OLC").    For the reasons that follow, the judgment
    8   of the district court is affirmed with respect to one of these
    9   memoranda, and reversed and remanded with respect to the other
    10   two.
    11                                 BACKGROUND
    12                In 2003, Congress enacted the two statutes that provide
    13   the factual backdrop for this litigation: the United States
    14   Leadership Against HIV/AIDS, Tuberculosis, Malaria Act, 22 U.S.C.
    15   §§ 7601-7682. ("Leadership Act"), and the Trafficking Victims
    16   Protection Reauthorization Act, 22 U.S.C. §§ 7101-7112.
    17   ("TVPRA").    Each included what has become known as the "pledge
    18   requirement," purporting to require all organizations that
    19   receive funds for HIV/AIDS and anti-trafficking work pursuant to
    20   the statutes to have "a policy explicitly opposing prostitution
    21   and sex trafficking."    22 U.S.C. § 7631(f); see also 22 U.S.C. §
    22   7110(g)(2).
    23                After the Leadership Act was enacted, the
    24                [OLC] . . . warned that applying the Policy
    25                Requirement to U.S.-based organizations would
    26                be unconstitutional. Heeding that warning,
    3
    1              [the government] initially refrained from
    2              enforcing it against U.S.-based NGOs. OLC
    3              subsequently changed course and withdrew what
    4              it characterized as its prior "tentative
    5              advice," asserting that "there are reasonable
    6              arguments to support the constitutionality"
    7              of applying the Policy Requirement to
    8              U.S.-based organizations, and, starting in
    9              mid-2005, the Agencies began applying the
    10              Requirement to U.S.-based grantees.
    11   Alliance for Open Soc'y Int'l, Inc. v. U.S. Agency for Int'l
    12   Dev., 
    651 F.3d 218
    , 225 (2d Cir. 2011).1
    13              On July 14, 2005, the Brennan Center submitted FOIA
    14   requests to USAID, HHS, and the OLC for "any and all documents
    15   containing guidance" provided by the OLC to any representatives
    16   of HHS or USAID "relating to the enforcement" of the pledge
    17   requirement.   FOIA Request from Brennan Center to HHS at 1 (July
    18   14, 2005), Brennan Center v. Dep't of Justice, No. 11-4599, Joint
    19   Appendix ("J.A."), at 248 (2d Cir. Jan. 6, 2012); FOIA Request
    20   from Brennan Center to OLC at 1, J.A. 270 (July 14, 2005); FOIA
    21   Request from Brennan Center to USAID at 1, J.A. 302 (July 14,
    22   2005).   On March 7, 2007, HHS denied the request in its entirety
    1
    Alliance for Open Society was brought by several
    organizations, including the Brennan Center, challenging the
    pledge requirement on First Amendment grounds. We affirmed the
    district court's decision to preliminarily enjoin that provision
    of the Leadership Act concluding that it "falls well beyond what
    the Supreme Court and this Court have upheld as permissible
    conditions on the receipt of government funds [because it] does
    not merely require recipients of Leadership Act funds to refrain
    from certain conduct, but goes substantially further and compels
    recipients to espouse the government's viewpoint." 651 F.3d at
    223.
    4
    1   and referred it to USAID and the OLC, from which, it had
    2   determined, many of the requested documents originated.2    The OLC
    3   denied the original request in its entirety, and denied the
    4   request referred from HHS except as to a nine-page letter
    5   commenting on the TVPRA that was already in the public record,
    6   which was sent in September 2003 from a DOJ official to
    7   Representative James Sensenbrenner, then-Chairman of the House
    8   Judiciary Committee.   USAID did not respond to the referred
    9   request, and denied the original request in its entirety.    The
    10   Brennan Center appealed the various denials with those agencies,
    11   and the agencies affirmed their denials, leaving the Brennan
    12   Center with the option of pursuing its claims in federal court.
    13   See 5 U.S.C. § 552(a)(4)(B).
    14             On October 15, 2009, the Brennan Center brought this
    15   action in the United States District Court for the Southern
    16   District of New York broadly alleging that USAID, OLC, and HHS
    17   had violated FOIA by failing to identify responsive documents,
    18   failing to disclose records, failing to disclose reasonably
    19   segregable portions of otherwise withheld documents, and, with
    20   respect to the OLC and USAID, failing to respond to FOIA
    2
    HHS located 231 pages of responsive documents, and
    withheld 46 pages in their entirety pursuant to FOIA's
    deliberative process exemption, see 5 U.S.C. 552(b)(5). It
    determined that of the remaining documents, 177 pages originated
    with the OLC, and 8 pages with USAID, and referred the Brennan
    Center's request to those agencies.
    5
    1   requests.   On January 15, 2010, the defendants provided the
    2   plaintiff with an index of withheld documents as required by
    3   Vaughn v. Rosen, 
    484 F.2d 820
     (D.C. Cir. 1973).    The Vaughn index
    4   included the date of each document withheld, the author and
    5   recipient(s), a brief description, the number of pages, and the
    6   reason for its being withheld.   The district court judge met with
    7   the defendants on April 22, 2010, and May 5, 2010, and asked them
    8   to consider disclosing some or all of the documents in order to
    9   avoid further litigation.   In response, the defendants released
    10   heavily redacted versions of several documents and associated
    11   emails.   See Order, Brennan Center v. Dep't of Justice, No. 09
    12   Civ. 8756, at 1-3 (S.D.N.Y. July 1, 2010), ECF No. 16.   To the
    13   extent that internal agency emails and memoranda are referenced
    14   in this opinion, they are part of the record by virtue of this
    15   disclosure.
    16               On January 28, 2011, the plaintiff moved for summary
    17   judgment seeking release of the entirety of three memoranda that
    18   it alleges were improperly withheld pursuant to FOIA's "Exemption
    19   5," which shields from disclosure "inter-agency or intra-agency
    20   memorandums or letters which would not be available by law to a
    21   party other than an agency in litigation with the agency."     5
    22   U.S.C. § 552(b)(5).   That exemption has been interpreted to
    23   encompass traditional common law privileges against disclosure,
    24   including the attorney-client and deliberative-process
    6
    1   privileges, and the work-product doctrine.   Nat'l Council of La
    2   Raza v. Dep't of Justice, 
    411 F.3d 350
    , 356 (2d Cir. 2005).     The
    3   three withheld documents that are the targets of the Brennan
    4   Center's objections are: (1) a one-page memorandum provided by
    5   the OLC to HHS and USAID on or about February 17, 2004, regarding
    6   the constitutionality of the pledge requirement (the "February
    7   Memorandum"); (2) a July 2, 2004, draft of a formal, but never-
    8   finalized, OLC opinion addressing the constitutionality of the
    9   pledge requirement (the "July 2 Memorandum"); and (3) a July 29,
    10   2004, draft memorandum similar to the July 2 Memo (the "July 29
    11   Memorandum").
    12             The February Memorandum
    13             On February 12, 2004, the General Counsel of HHS asked
    14   the OLC to provide, on a "very short timeframe," "advice on the
    15   constitutional issues raised by the grant restrictions under the
    16   two statutes."   Memorandum from Renee Lettow Lerner at 2, J.A. 55
    17   (March 12, 2004) (describing HHS request).
    18             In response, on February 17, Renee Lettow Lerner, an
    19   OLC attorney, sent an email to HHS Deputy General Counsel Paula
    20   M. Stannard and USAID employee John Gardner attaching a one-page
    21   memorandum containing at least some of the requested advice.3
    3
    All correspondence regarding the February Memorandum
    involved both USAID and HHS, although the March 12, 2004, letter
    suggests the advice was provided only at the behest of HHS. We
    have not found any explanation in the record for this
    7
    1   The memorandum explained that "[i]n the limited time available to
    2   us, we have not been able to conduct a comprehensive analysis,
    3   but we have reached the following tentative views, which might
    4   need to be altered after further analysis."   February Memorandum
    5   at 1, J.A. 37.   The document, the first of the three memoranda
    6   that are the subject of this litigation, was supplied to the
    7   plaintiff during the course of this litigation with all analysis
    8   redacted.
    9               In an email later that evening, Stannard conveyed
    10   "draft language for the HIV/AIDS and trafficking grant
    11   awards/agreements" to Lerner.   Email from Stannard, "Re: OLC's
    12   advice on grant announcements," J.A. 40 (Feb. 17, 2004).   She
    13   also sent a copy to the USAID employee.   Again, a copy of the
    14   email was supplied to the Brennan Center, but most of it was
    15   redacted.   Lerner replied to Stannard the following day, February
    16   18, in an email that was, in effect, withheld from disclosure,
    17   i.e., it is redacted in its entirety.
    18               On February 19, a USAID employee, acting on behalf of
    19   USAID employee Gardner, sent that agency's revised "Acquisition &
    20   Assistance Policy Directive" ("AAPD")4 to Lerner, Stannard, and
    discrepancy.
    4
    "AAPDs serve as official sources for the latest updates
    in acquisition and assistance (A&A) policy and requirements.
    AAPDs provide information of significance including, but not
    limited to, advance notification of changes or implementation of
    8
    1   other HHS and State Department employees.   Later that day,
    2   Stannard and HHS employee Demetrios Kouzoukas sent "a final draft
    3   of the language" to Lerner, Gardner, and other HHS, USAID, and
    4   State Department employees, and thanked those on the email chain
    5   for their comments.   Email from Demetrios Kouzoukas, "Language in
    6   HHS HIV/AIDS award instruments," J.A. 48 (Feb. 19, 2004).
    7             One week later, on February 26, 2004, USAID issued an
    8   AAPD intended to "provide clauses to be included as new standard
    9   provisions for assistance agreements and contracts that include
    10   FY 2004 HIV/AIDS funds."   USAID AAPD 04-04 Revised,
    11   "Implementation of the United States Leadership Against HIV/AIDS,
    12   Tuberculosis and Malaria Act of 2003" at 2, J.A. 167 (Feb. 26,
    13   2004) ("February 26 AAPD").   The February 26 AAPD included the
    14   pledge requirement only for "Non-U.S. Non-Governmental
    15   Organizations and Public International Organizations."   Id. at 5.
    16   That meant that any grant to a foreign organization would include
    new requirements to A&A regulations and procedures." Acquisition
    and Assistance Policy Directives (AAPDs) and Contract Information
    Bulletins (CIBs), available at
    http://transition.usaid.gov/business/business_opportunities/cib/
    (last visited August 3, 2012). "Acquisition refers to obtaining
    goods and services, through various types of contracts, for the
    use or benefit of the Agency. Assistance refers to transferring
    funds (or other valuables) from USAID to another party for the
    implementation of programs which will contribute to the public
    good . . . ." Doing Business with USAID, available at
    http://transition.usaid.gov/business (last visited August 8,
    2012). No evidence in the record of which we are aware refers to
    any formal process that might exist for the creation or approval
    of AAPDs.
    9
    1   a clause explaining that "[a]s a condition of entering into this
    2   agreement, the recipient agrees that it has a policy explicitly
    3   opposing, in its activities outside the United States,
    4   prostitution and sex trafficking."     Id. at 6.   No similar
    5   language would be included in the grant language required with
    6   respect to U.S. organizations.    An AAPD that had been issued on
    7   January 15, 2004, prior to the OLC's February memorandum, did
    8   include the pledge requirement language for both U.S. and non-
    9   U.S. organizations.   USAID AAPD 04-04, "Implementation of the
    10   United States Leadership Against HIV/AIDS, Tuberculosis and
    11   Malaria Act of 2003" at 3, J.A. 162 (Jan. 15, 2004).
    12             On June 24, 2004, HHS issued a grant proposal that
    13   required "any foreign recipient [to] have a policy explicitly
    14   opposing, in its activities outside the United States,
    15   prostitution and sex trafficking."     HHS Funding Announcement,
    16   "HIV Treatment for Research Subjects or by Researchers in Kenya"
    17   at 7, J.A. 176 (June 24, 2004).    A July 22, 2004, USAID document
    18   contained a footnote explaining that the OLC "in a draft opinion
    19   determined that this provision only may be applied to foreign
    20   non-governmental organizations and public international
    21   organizations because of the constitutional implications of
    22   applying it to U.S. organizations."    USAID FY 2004 Update,
    23   "Guidance on the Definition and Use of the Child Survival and
    24   Health Programs Fund and the Global HIV/AIDS Initiative Account"
    10
    1   at 35 n.10, J.A. 197 (July 22, 2004) ("July 22 USAID Update").
    2   On August 3, 2004, USAID issued another AAPD explaining that
    3   "[t]he US Government has determined that it is appropriate to
    4   apply the [pledge] requirement . . . only to foreign
    5   organizations, including public international organizations."
    6   USAID AAPD 04-09, "Anti-Trafficking Activities –- Limitation on
    7   the Use of Funds; Restriction on Organizations Promoting,
    8   Supporting or Advocating Prostitution" at 3, J.A. 200 (Aug. 3,
    9   2004) ("August 3 AAPD").
    10              The July Memoranda
    11              In a July 2, 2004 email, the OLC provided HHS with a
    12   thirty-page draft opinion –- the second document the plaintiff
    13   seeks.   Another version of that draft, dated July 29, the third
    14   document that the plaintiff contends must be disclosed, was
    15   emailed to HHS on July 30.   In the record on appeal, both draft
    16   opinions are redacted with the exception of a date, title, and
    17   introductory sentence.   After an in camera review, however, the
    18   district court concluded that contrary to the OLC's view conveyed
    19   in February, those drafts counseled implementation of the pledge
    20   requirement for both U.S.-based and foreign organizations.5
    5
    Despite the July 2004 memoranda that opined that the
    pledge requirement could constitutionally be applied to domestic
    activities, in July and August, USAID continued to advise that
    the requirement would only be applied to foreign organizations,
    as evidenced by the July 22 USAID Update and August 3 AAPD.
    11
    1   Brennan Center v. Dep't of Justice, No. 09 Civ. 8756 at 17-18,
    2   
    2011 WL 4001146
    , at *7, 
    2011 U.S. Dist. LEXIS 99121
    , at *19
    3   (S.D.N.Y. Aug. 30, 2011).   No formal OLC opinion on the issue was
    4   ever finalized or issued.
    5             In September 2004, Daniel Levin, the Acting Assistant
    6   Attorney General for the OLC, wrote to the general counsel of HHS
    7   confirming that "earlier this year . . . [DOJ] gave its tentative
    8   advice" that the pledge requirement could only be applied to
    9   foreign organizations overseas, but explained that "[w]e have
    10   reviewed the matter further and we are withdrawing that tentative
    11   advice. . . .   [T]here are reasonable arguments to support [the
    12   domestic pledge requirement's] constitutionality."     Letter from
    13   Levin to HHS General Counsel Alex M. Azar, II at 1, J.A. 207
    14   (Sept. 20, 2004)("Levin Letter").      This letter was not released
    15   by either the OLC or HHS, but, according to the defendants, it
    16   was "improperly leaked . . . [and] later made public by members
    17   of Congress."   Defs.' Br. at 13.
    18             The first public discussion of the agencies'
    19   deliberations concerning the pledge requirement was held during a
    20   March 2005 hearing of the Foreign Operations Subcommittee of the
    21   House Appropriations Committee.     Randall Tobias, who was then
    22   U.S. Global AIDS coordinator, testified that
    23             [t]he [OLC] provided some tentative advice
    24             initially that those restrictions should be
    25             applied only to foreign organizations.
    12
    1               Sometime mid- to late- . . . September of
    2               2004, [the OLC] withdrew that earlier
    3               tentative advice and advised that that
    4               provision was intended by the Congress to
    5               apply without that limitation to both
    6               domestic organizations as well as foreign
    7               organizations. And so I'm simply following
    8               the legislation and the advice to implement
    9               that.
    10   Foreign Operations, Export Financing, and Related Programs
    11   Subcommittee Hearing Testimony of Randall L. Tobias, J.A. 236
    12   (March 2, 2005)("Tobias Testimony").
    13               In May 2005, HHS announced that it would apply the
    14   pledge requirement to domestic organizations, and USAID did the
    15   same in June 2005.
    16               In a July 17, 2007, letter from Principal Deputy
    17   Assistant Attorney General Brian Benczkowski to Congressman Henry
    18   Waxman, Benczkowski further explained the OLC's positions on the
    19   pledge requirement.   "[I]n February 2004, the [OLC] provided
    20   tentative advice [to HHS and USAID] that the [pledge
    21   requirement] . . . could, under the Constitution, be applied only
    22   to foreign organizations acting overseas."   Letter from Brian
    23   Benczkowski to Congressman Waxman at 1, J.A. 230 (July 17,
    24   2007)("Benczkowski Letter").   But Benczkowski explained that the
    25   OLC had thereafter changed its mind and advised in the September
    26   2004 letter that the pledge requirement could be applied
    27   domestically because there were "reasonable arguments to defend"
    28   doing so.   Id. at 1-2.   The letter also noted that the OLC would
    13
    1   not turn over its internal documents on the issue because of
    2   "substantial confidentiality interests."6   Id. at 2.
    3             The District Court Opinion
    4             The district court considered the foregoing evidence in
    5   analyzing the question of whether the agencies had
    6   "expressly . . . adopt[ed] or incorporate[d]" the memoranda
    7   sufficiently to waive the protection of Exemption 5.    Brennan
    8   Center, 
    2011 WL 4001146
    , at *3, 
    2011 U.S. Dist. LEXIS 99121
    , at
    9   *8-*9 (quoting La Raza, 411 F.3d at 356); see also discussion of
    10   Exemption 5, at Part II of the Discussion section of this
    11   opinion, below.   In ordering disclosure of the memoranda, the
    12   court concluded that the deliberative-process privilege did not
    13   apply.
    14             It is clear from the various AAPDs, internal
    15             government letters and memoranda, public
    6
    Several news articles –- at least one of which was
    published before the agencies themselves had spoken publicly --
    also noted the OLC's advice on this issue. A February 28, 2005,
    Wall Street Journal article explained that "[t]he Bush
    Administration had previously applied the requirement only to
    overseas groups because the Justice Department initially advised
    that it would be an unconstitutional violation of free speech to
    demand that American grant applicants support Mr. Bush's policy.
    But the Justice Department reversed itself last fall." Michael
    M. Phillips, Bush Ties Money for AIDS Work to a Policy Pledge,
    WALL ST. J., Feb. 28, 2005. A May 18, 2005, Washington Post
    article similarly said that "[i]nitially, the policy was applied
    only to foreign organizations operating overseas. U.S.-based
    charities were exempt because the Justice Department believed
    that forcing them to make the declaration might infringe their
    First Amendment right of free speech." David Brown, U.S. Backs
    Off Stipulation on AIDS Funds, WASH. POST, May 18, 2005.
    14
    1             statements made by Government officials, and
    2             other materials reviewed by the Court in
    3             camera that, between February and September
    4             2004, USAID and HHS adopted as agency policy
    5             both the conclusions provided in the February
    6             Memo that the Pledge Requirement should be
    7             applied to foreign organizations only, as
    8             well as OLC's reasoning and analysis that
    9             application of the Pledge Requirement to
    10             domestic organizations would violate the
    11             First Amendment. Indeed, from the public
    12             record alone, there can be little doubt that
    13             this was the case. . . .
    14             Further, the record also reveals that the
    15             conclusions and analysis contained in the
    16             July Memoranda, which the Court has examined
    17             in camera, were the basis for the
    18             Government's determination to alter its
    19             policy and apply the Pledge Requirement to
    20             U.S.-based organizations. . . . [A]lthough
    21             the documents were never mentioned
    22             specifically by name, the Government
    23             incorporated the July Memoranda by reference
    24             [in the relevant public statements].
    25   Brennan Center, 
    2011 WL 4001146
    , at *6-*7, 
    2011 U.S. 26
       Dist. LEXIS 99121, at *17-*19.
    27             The court also concluded that because the memoranda had
    28   been "incorporated . . . into HHS's and USAID's official policy"
    29   they were not protected by the attorney-client privilege.   Id. at
    30   *7, 
    2011 U.S. Dist. LEXIS 99121
    , at *20.   The court therefore
    31   granted the plaintiff's motion for summary judgment, denied the
    32   defendants' cross-motion for summary judgment, and ordered the
    33   disclosure of all three memoranda.
    34             The defendants appeal.
    15
    1                                 DISCUSSION
    2              I.    Standard of Review
    3              "We review de novo a district court's grant of summary
    4   judgment in a FOIA case," La Raza, 411 F.3d at 355, as, of
    5   course, we review all such motions, see, e.g., Oneida Indian
    6   Nation of N.Y. v. Madison County, 
    665 F.3d 408
    , 424 (2d Cir.
    7   2011), and cross motions, for summary judgment, see, e.g.,
    8   Terwilliger v. Terwilliger, 
    206 F.3d 240
    , 244 (2d Cir. 2000).
    9   Summary judgment is appropriate if there is "no genuine dispute
    10   as to any material fact" and the moving party is "entitled to
    11   judgment as a matter of law."    Fed. R. Civ. P. 56(a).   The
    12   parties do not dispute that this matter was properly decided on
    13   cross motions for summary judgment, although, of course, they
    14   differ as to which side should have prevailed.
    15              II.   Deliberative Process Exemption
    16   A.   Basic Principles.
    17              1.    Generally.
    18              Consistent with its purpose to "promote honest and open
    19   government[,] and to assure the existence of an informed
    20   citizenry in order to hold the governors accountable to the
    21   governed[,] FOIA strongly favors a policy of disclosure."       La
    22   Raza, 411 F.3d at 355 (internal quotation marks, alterations, and
    23   citations omitted).    It "requires the government to disclose its
    24   records unless its documents fall within one of the specific,
    16
    1   enumerated exemptions set forth in the Act.   Consistent with
    2   FOIA's purposes, these statutory exemptions are narrowly
    3   construed."    Id. at 355-56 (citations omitted).   The agency bears
    4   the burden of demonstrating that an exemption applies.    Id. at
    5   356.
    6             The memoranda being sought by the Brennan Center in
    7   this case were withheld by the government defendants pursuant to
    8   FOIA Exemption 5, which exempts "inter-agency or intra-agency
    9   memorandums or letters which would not be available by law to a
    10   party other than an agency in litigation with the agency" from
    11   the disclosure otherwise required under the Act.    5 U.S.C.
    12   § 552(b)(5).   The privilege is based "on the policy of protecting
    13   the decision making processes of government agencies."    NLRB v.
    14   Sears, Roebuck, & Co., 
    421 U.S. 132
    , 150 (1975) (internal
    15   quotation marks omitted).   Prior case law examining it "focuses
    16   on documents reflecting advisory opinions, recommendations and
    17   deliberations comprising part of a process by which governmental
    18   decisions and policies are formulated."   Id. (internal quotation
    19   marks and alteration omitted).
    20             "[T]here are enough incentives as it is for
    21             playing it safe and listing with the wind,"
    22             Ackerly v. Ley, 
    137 U.S. App. D.C. 133
    , 138,
    23             
    420 F.2d 1336
    , 1341 (1969), and as [the Court
    24             has] said in an analogous context, "[h]uman
    25             experience teaches that those who expect
    26             public dissemination of their remarks may
    27             well temper candor with a concern for
    28             appearances . . . to the detriment of the
    17
    1             decisionmaking process." United States v.
    2             Nixon, 
    418 U.S. 683
    , 705 (1974) . . . .
    3   Sears, 421 U.S. at 150-51 (emphasis omitted; second alteration in
    4   original); see also Wolfe v. Dep't of Health & Human Servs., 839
    
    5 F.2d 768
    , 773 (D.C. Cir. 1988)(en banc)("Congress adopted
    6   Exemption 5 because it recognized that the quality of
    7   administrative decision-making would be seriously undermined if
    8   agencies were forced to operate in a fishbowl.").
    9             "An inter- or intra-agency document may be withheld
    10   pursuant to the deliberative process privilege [i.e.,
    11   section 552(b)(5)] if it is: (1) 'predecisional,' i.e., 'prepared
    12   in order to assist an agency decisionmaker in arriving at his
    13   decision,' and (2) 'deliberative,' i.e., 'actually . . . related
    14   to the process by which policies are formulated.'"    La Raza, 411
    15   F.3d at 356 (quoting Grand Cent. P'ship, Inc. v. Cuomo, 
    166 F.3d 16
       473, 482 (2d Cir. 1999)); see also Grand Cent. P'ship, 
    166 F.3d 17
       at 482 ("The privilege protects recommendations, draft documents,
    18   proposals, suggestions, and other subjective documents which
    19   reflect the personal opinions of the writer rather than the
    20   policy of the agency." (internal quotation marks omitted)).
    21             However, even if the documents at issue are
    22   "predecisional" and "deliberative," and thereby fall under the
    23   scope of Exemption 5, there are circumstances under which they
    24   will be found outside the scope of that protection.   As discussed
    18
    1   more thoroughly below, these exceptions include: (1) when the
    2   contents of the document have been "adopted, formally or
    3   informally, as the agency position on an issue or [are] used by
    4   the agency in its dealings with the public," La Raza, 411 F.3d at
    5   356-57 (quoting Coastal States Gas Corp. v. Dep't of Energy, 617
    
    6 F.2d 854
    , 866 (D.C. Cir. 1980)); and (2) when the document is
    7   more properly characterized as an "opinion[] [or]
    8   interpretation[] which embod[ies] the agency's effective law and
    9   policy," in other words, its "working law," Sears, 421 U.S. at
    10   153 (internal quotation marks omitted).
    11              In short, the document claimed to be exempt will be
    12   found outside Exemption 5 if it closely resembles that which FOIA
    13   affirmatively requires to be disclosed: "final opinions . . .
    14   made in the adjudication of cases," "statements of policy and
    15   interpretations which have been adopted by the agency and are not
    16   published in the Federal Register," and "administrative staff
    17   manuals and instructions to staff that affect a member of the
    18   public."   5 U.S.C. § 552(a)(2)(A)-(C).7
    19              2.   The Scope of Exemption 5.   Although Exemption 5 is
    20   set out by statute, it is the Supreme Court's decision in Sears
    7
    The litigation posture of Exemption 5 cases, the present
    one being no exception, focuses on the government proving the
    applicability of an exemption rather than the plaintiff proving
    applicability of one of the affirmative provisions because the
    burden rests on the government to shield documents from
    disclosure otherwise to be disclosed under FOIA.
    19
    1   that delineates the limits of that exemption, and which has been
    2   the starting point for all of our discussions of it, as it is in
    3   this case.
    4                The Sears Court explained the circumstances under which
    5   a document otherwise subject to Exemption 5 might lose its
    6   protection.    The plaintiff had submitted a FOIA request for
    7   "Advice and Appeals Memoranda" prepared by the General Counsel of
    8   the National Labor Relations Board ("NLRB") discussing potential
    9   charges against various employers.     421 U.S. at 142-43.
    10                The Court began by analyzing the process by which such
    11   memoranda were created.    Typically, the NLRB General Counsel
    12   required certain charging decisions from its regional offices
    13   first to be submitted to its central office so that the agency
    14   had an "opportunity to formulate a coherent policy, and to
    15   achieve some measure of uniformity, in enforcing the labor laws."
    16   Id. at 141.    A regional director submitted a memorandum that
    17   "set[] forth the facts of the case, a statement of the issues on
    18   which advice [was] sought, and a recommendation."    Id.     The
    19   General Counsel's office then assigned the case to a staff
    20   attorney who assisted in preparing the "Advice and Appeals
    21   Memorandum" that "briefly summarize[d] the facts, . . . set forth
    22   the . . . legal or policy issue submitted together with a
    23   detailed legal rationale, and contain[ed] instructions for the
    24   final processing of the case."    Id. at 142 (internal quotation
    20
    1   marks omitted).   Based on that memorandum, the regional director
    2   then decided whether or not to prosecute the charge.   Id.
    3               The Court observed that while "the public is vitally
    4   concerned with the reasons . . . [for] an agency policy actually
    5   adopted," or "those communications which explain [a] decision,"
    6   "[t]he public is only marginally concerned with reasons
    7   supporting a policy which an agency has rejected, or with reasons
    8   which might have supplied, but did not supply, the basis for a
    9   policy which was actually adopted on a different ground."    Id. at
    10   152.
    11               The reasons for a decision made by an agency, or a
    12   policy actually adopted, however, "constitute the 'working law'
    13   of the agency."   Id. at 153.   Therefore, the exemption "properly
    14   construed, calls for 'disclosure of all opinions and
    15   interpretations which embody the agency's effective law and
    16   policy, and the withholding of all papers which reflect the
    17   agency's group thinking in the process of working out its policy
    18   and determining what its law shall be.'"   Id. (quoting Kenneth
    19   Culp Davis, The Information Act: A Preliminary Analysis, 34 U.
    20   Chi. L. Rev. 761, 797 (1967)) (some internal quotation marks
    21   omitted).   "This conclusion is powerfully supported by . . .
    22   [t]he affirmative portion of the Act, [which] expressly
    23   requir[es] indexing of 'final opinions,' 'statements of policy
    24   and interpretations which have been adopted by the agency,' and
    21
    1   'instructions to staff that affect a member of the public.'"8
    2   Sears, 421 U.S. at 153 (quoting 5 U.S.C. § 552(a)(2)).       Those
    3   affirmative provisions, it reasoned, "represent[] a strong
    4   congressional aversion to secret agency law, and represent[] an
    5   affirmative congressional purpose to require disclosure of
    6   documents which have the force and effect of law."      Id. (internal
    7   quotation marks, alterations, and citations omitted).
    8                  The Court concluded that NLRB memoranda that advised no
    9   action be taken, and thereby ended the inquiry and left the
    10   responsible regional director with "no decision to make," fell
    11   outside of Exemption 5 and therefore had to be disclosed.      Id. at
    12   155.       They "are precisely the kind of agency law in which the
    13   public is so vitally interested and which Congress sought to
    14   prevent the agency from keeping secret."      Id. at 156.
    15                  After determining that these memoranda were the type of
    16   "agency law" which it concluded were non-exempt, the Court then
    17   explained that "[f]or essentially the same reasons, these
    18   memoranda are 'final opinions' made in the 'adjudication of
    8
    The Sears Court subsumed into its "working law" or
    "agency law" analysis all three of section 552(a)(2)'s
    affirmative provisions, and did not, for example, discuss "final
    opinions" separately from "statements of policy and
    interpretations which have been adopted by the agency." In many
    cases, as in Sears, the line between a "final opinion" and a
    "statement of policy and interpretation[]" is blurry, and the
    "working law" analysis therefore provides an interpretation aimed
    at aiding courts when presented with documents that fall between
    these categories.
    22
    1   cases' . . . pursuant to 5 U.S.C. § 552(a)(2)(A)," and thus must
    2   be disclosed.   Id. at 158.   By contrast, the reasoning and
    3   conclusions behind memoranda that advise prosecution "will come
    4   out in the course of litigation before the Board; and . . . the
    5   'law' with respect to these cases will ultimately be made not by
    6   the General Counsel but by the Board or the courts."   Id. at 160.
    7               The Court then addressed a separate path towards the
    8   loss of Exemption 5's protection –- whether predecisional and
    9   deliberative documents fall outside of that exemption if
    10   "adopt[ed] or incorporate[d] by reference" into "what would
    11   otherwise be a final opinion," in other words, in a document that
    12   has already been found to be nonexempt.   The Court concluded that
    13   they did.
    14               The probability that an agency employee will
    15               be inhibited from freely advising a
    16               decisionmaker for fear that his advice if
    17               adopted, will become public is slight.
    18               First, when adopted, the reasoning becomes
    19               that of the agency and becomes its
    20               responsibility to defend. Second, agency
    21               employees will generally be encouraged rather
    22               than discouraged by public knowledge that
    23               their policy suggestions have been adopted by
    24               the agency. Moreover, the public interest in
    25               knowing the reasons for a policy actually
    26               adopted by an agency supports . . . [the
    27               decision to order disclosure]. Thus, we hold
    28               that, if an agency chooses expressly to adopt
    29               or incorporate by reference an intra-agency
    30               memorandum previously covered by Exemption 5
    31               in what would otherwise be a final opinion,
    32               that memorandum may be withheld only on the
    33               ground that it falls within the coverage of
    34               some exemption other than Exemption 5.
    23
    1   Id.   at 161 (emphasis in original).
    2              On the same day that the Supreme Court decided Sears,
    3   it also decided Renegotiation Board v. Grumman Aircraft
    4   Engineering Corp., 
    421 U.S. 168
     (1975), a companion case further
    5   exploring the limits of Exemption 5.    Grumman had requested
    6   documents created during the Renegotiation Board's process of
    7   "deciding whether certain Government contractors have earned, and
    8   must refund, 'excessive profits' on their Government contracts."
    9   Id. at 170.     After exhaustively reviewing the process by which
    10   these documents were created, the Court explained that if a
    11   "Division Report" was created recommending a course of action, it
    12   would be given to the Renegotiation Board for its review.    Id. at
    13   176-77.   But "[n]either the Board nor any of its members were
    14   bound by any prior recommendations.    The Board was free, after
    15   discussion, to reject the proposed conclusion reached in the
    16   Division Report, or to accept it for reasons other than those set
    17   forth in the report."    Id. at 177.   Similarly, although under a
    18   different process, a "Regional Board Report" could be created.
    19   Id. at 178-79.
    20              The Court concluded that these reports were not subject
    21   to disclosure because "the evidence utterly fails to support the
    22   conclusion that the reasoning in the reports is adopted by the
    23   Board as its reasoning, even when it agrees with the conclusion
    24   of a report."    Id. at 184 (emphasis in original).   The reports
    25   themselves had "no operative effect," and therefore could not be
    24
    1   characterized as "final opinions," within the meaning of FOIA's
    2   affirmative disclosure provisions.    Id. at 187.   "[A]bsent
    3   indication that [a report's] reasoning has been adopted, there is
    4   little public interest in [its] disclosure."   Id. at 186.      The
    5   reports therefore retained their protection under Exemption 5.
    6             The Grumman Court acknowledged that some agency
    7   decisions may simply not have any accompanying public rationale.
    8   "The effect of this decision [then] is that, in those cases in
    9   which [the Renegotiation Board does not offer a summary of its
    10   reasoning], the public will be largely uninformed as to the basis
    11   for [its] decisions."   Id. at 191.
    12             The Freedom of Information Act imposes no
    13             independent obligation on agencies to write
    14             opinions. It simply requires them to
    15             disclose the opinions which they do write.
    16             If the public interest suffers by reason of
    17             the failure of the Board to explain some of
    18             its decisions, the remedy is for Congress to
    19             require it to do so. It is not for us to
    20             require disclosure of documents, under the
    21             purported authority of the Act, which are not
    22             final opinions, which do not accurately set
    23             forth the reasons for the Board's decisions,
    24             and the disclosure of which would impinge on
    25             the Board's predecisional processes.
    26   Id. (citation omitted).
    27             Although Grumman did not explain its reasoning using
    28   the same terminology as Sears, it also provided two somewhat
    29   distinct paths through which Exemption 5's protections could be
    30   lost: (1) if the reports had "operative effect" and were
    31   therefore akin to "final opinions" –- the equivalent of "working
    25
    1   law" in Sears's language; or (2) if the reports' reasoning and
    2   conclusions had been adopted by the Board in issuing its own
    3   decision –- the equivalent of "express adoption or incorporation
    4   by reference" in Sears.
    5             3.    Express Adoption or Incorporation by Reference.    We
    6   have had several occasions on which to apply the Supreme Court's
    7   Exemption 5 jurisprudence, in particular Sears's "express
    8   adoption" or "incorporation by reference" holding, on which the
    9   district court relied.    The most relevant for present purposes
    10   was our decision in La Raza.    There we considered whether the
    11   FOIA required disclosure of an OLC memorandum prepared for the
    12   DOJ on the subject of whether state and local law enforcement
    13   officials could lawfully enforce certain provisions of federal
    14   immigration law.   La Raza, 411 F.3d at 352.   The DOJ argued that
    15   "it did not expressly adopt or incorporate the OLC memorandum"
    16   into a final opinion, and it was therefore protected by the
    17   deliberative-process exemption, or the attorney-client privilege.
    18   Id.
    19             Since 1996, the DOJ had been of the view that state and
    20   local law enforcement could not enforce the civil provisions of
    21   federal immigration law -- "such as overstaying one's visa or
    22   entering the United States without proper documentation."   Id. at
    23   352-53 & n.1.   The OLC had issued a memorandum supporting this
    24   position, which it had released publicly.   Id. at 353.
    26
    1             In 2002, under a new presidential administration, the
    2   DOJ changed its policy.   Id.   Then-Attorney General John Ashcroft
    3   announced an immigration initiative employing state and local
    4   agencies to enforce specified civil provisions of federal
    5   immigration law.   In a June 5, 2002, press conference explaining
    6   the new initiative, the Attorney General reported that "[OLC] has
    7   concluded that this narrow, limited mission we are asking state
    8   and local police to undertake voluntarily –- arresting aliens who
    9   have violated . . . civil provisions that render an alien
    10   deportable [–-] is within the inherent authority of the states."
    11   Id.
    12             On March 11, 2003, General Ashcroft wrote a letter to
    13   an organization that had expressed an interest in the matter
    14   explaining that "[OLC] previously opined that state and local law
    15   enforcement officials have inherent authority to make arrests for
    16   criminal immigration law violations generally."     Id.   At least
    17   three other letters from the Attorney General and an Acting
    18   Assistant Attorney General containing similar language were
    19   submitted to members of Congress.     Id. at 354.   And in June 2003,
    20   another member of the Attorney General's office, speaking to a
    21   group of local and state police department officials who were
    22   part of an FBI advisory board, offered a detailed explanation of
    23   the policy in which he repeatedly referenced the OLC's advice.
    24   Id. at 354-55.
    27
    1               We concluded that the "repeated references" made by the
    2   Attorney General and high-ranking DOJ officials to the document
    3   "demonstrate[d] that the Department regarded the [m]emorandum as
    4   the exclusive statement of, and justification for, its new
    5   policy . . . ."   Id. at 357.   The DOJ thus "made a practice of
    6   using the OLC Memorandum to justify and explain the Department's
    7   policy and to assure the public and the very state and local
    8   government officials who would be asked to implement the new
    9   policy that the policy was legally sound."    Id. at 358.    The
    10   memorandum was, indeed, the "primary legal authority justifying
    11   and driving" the change in policy.9   Id.
    12               We thus concluded that the document had been expressly
    13   adopted or incorporated by reference, and ordered it to be
    14   released.   Id.
    15               Our decision in Wood v. FBI, 
    432 F.3d 78
     (2d Cir.
    16   2005), rested on a rationale similar to that employed by the
    17   Supreme Court in Grumman.    There, a reporter sought disclosure of
    18   a memorandum prepared by DOJ trial attorneys related to an
    19   investigation of FBI agents alleged to have lied in affidavits
    20   supporting arrest warrant applications.     Id. at 80.   We affirmed
    9
    Referring to Grumman, we noted that "there must be
    evidence that an agency has actually adopted or incorporated by
    reference the document at issue; mere speculation will not
    suffice." La Raza, 411 F.3d at 359 (emphasis in original). We
    also observed that "a casual reference to a privileged document
    does not necessarily imply that an agency agrees with the
    reasoning contained in those documents." Id.
    28
    1   the district court's conclusion that the memorandum was properly
    2   withheld under the work-product privilege pursuant to Exemption
    3   5,10 and had not been incorporated by reference or expressly
    4   adopted by the agency.   Id. at 84.
    5             The plaintiff had argued that a note on the memorandum
    6   by a high-ranking DOJ official indicating that he would decline
    7   prosecution constituted express adoption or incorporation by
    8   reference of the memorandum itself.   But, we said:
    9             This brief notation does not indicate that
    10             DOJ adopted the reasoning of the . . .
    11             [m]emo. Neither [the endorsing official] nor
    12             any other high-level DOJ officials made any
    13             public references to the . . . [m]emo. There
    14             is no evidence in the record from which it
    15             could be inferred that DOJ adopted the
    16             reasoning of the [m]emo, and, as we explained
    17             in . . . La Raza, this failure is fatal.
    18   Id. at 84.11
    10
    The court did "not reach the question of whether [the La
    Raza] doctrine would require the disclosure of otherwise exempt
    attorney work-product," as opposed to documents exempt under the
    deliberative process exemption. Wood, 432 F.3d at 84.
    11
    Shermco Industries Inc. v. Secretary of Air Force, 
    613 F.2d 1314
     (5th Cir. 1980) is similar. The court reversed a
    district court's conclusion that a memorandum discussing a bid
    award, which had been forwarded to the GAO as part of bid protest
    proceedings, lost its deliberative character. Id. at 1320.
    First, the court noted that "the decision [on to whom to award
    the bid] was not yet final." Id. at 1319. Second, "even if it
    were a final decision, these memoranda were not expressly
    incorporated by reference into the [final decision by the Air
    Force to award the contract]. They had been used by the Air
    Force internally in reaching their initial conclusion that [a
    Shermco competitor] was the lowest bidder, and they were produced
    to the GAO in aid of their defense against Shermco's protest, but
    they were never attached to any formal written decision by the
    Air Force." Id. at 1320.
    29
    1             4.   The "Working Law" Principle.   While our previous
    2   cases and the proceedings thus far in this one have largely
    3   focused on the issue of whether a memorandum has been expressly
    4   adopted or incorporated by reference, Sears also requires us to
    5   ask whether the OLC opinion constitutes the "working law of the
    6   agency" and therefore must be disclosed.
    7             If an agency's memorandum or other document has become
    8   its "effective law and policy," it will be subject to disclosure
    9   as the "working law" of the agency, Sears, 421 U.S. at 153, much
    10   the same as it would be if expressly adopted or incorporated by
    11   reference into a nonexempt document, id. at 161-62.     The Sears
    12   Court explained that the purposes undergirding FOIA required
    13   disclosure in either instance.   Compare id. at 152 (explaining
    14   that "working law" should be disclosed because "the public is
    15   vitally concerned with the reasons which did supply the basis for
    16   an agency policy actually adopted"), with id. at 161 (explaining
    17   that documents expressly adopted or incorporated should be
    18   disclosed in part because of "the public interest in knowing the
    19   reasons for a policy actually adopted by an agency").    As
    20   explained above, the "working law" analysis is animated by the
    21   affirmative provisions of FOIA, see 5 U.S.C. § 552(a)(2)(A)-(C),
    22   and documents must be disclosed if more akin to that which is
    23   required by the Act to be disclosed than that which may be
    30
    1   withheld under Exemption 5.   Sears separately analyzed each of
    2   these two means by which Exemption 5 protection may be lost.12
    3             Not surprisingly given the nature of much of its
    4   caseload, the D.C. Circuit has become something of a specialist
    5   in the "working law" exception.   The circuit analyzed it at some
    6   length in Coastal States Gas Corp. v. Dep't of Energy, 
    617 F.2d 7
       854 (D.C. Cir. 1980).   There, the plaintiff sought copies of
    8   Department of Energy interpretations of its regulations,
    9   specifically "memoranda from regional counsel to auditors working
    10   in [the Department of Energy ("DOE")]'s field offices, issued in
    11   response to requests for interpretations of regulations within
    12   the context of particular facts encountered while conducting an
    13   audit of a firm."   Id. at 858.   The agency argued against
    14   disclosure, contending that the memoranda were not binding on the
    12
    The Eleventh Circuit is one of the few courts to have
    examined the link between these two elements of Sears.
    [D]ata "expressly adopt[ed] or incorporate[d]
    by reference" means predecisional
    deliberative material which is adopted and
    approved by the agency as its "effective law
    and policy." By expressly adopting the
    reasoning of her subordinate, the
    decisionmaker has in effect converted a
    rejected proposal into the rationale for the
    agency's working law. As a consequence, the
    documents are no longer considered
    predecisional[,] for they now support and
    explain the agency's position in the same
    manner a postdecisional document explains an
    agency decision.
    Fla. House of Representatives v. Dep't of Commerce, 
    961 F.2d 941
    ,
    945 n.4 (11th Cir.) (citation omitted), cert. dismissed, 
    506 U.S. 969
     (1992).
    31
    1   audit staff -- the staff was free to disregard the conclusions
    2   reached in those memoranda.   Id. at 859.   The court disagreed.
    3   It noted that the memoranda were "at times 'amended' or
    4   'rescinded,' which would hardly be necessary if the documents
    5   contained merely informal suggestions to staff which could be
    6   disregarded . . . ."   Id. at 860.
    7             After examining the particular role that the documents
    8   played in the audit process, the court concluded that they
    9             were not suggestions or recommendations as to
    10             what agency policy should be. . . . [T]he
    11             memoranda are not advice to a superior, nor
    12             are they suggested dispositions of a case, as
    13             in Grumman. They are not one step of an
    14             established adjudicatory process, which would
    15             result in a formal opinion, as were the
    16             documents held exempt in [Sears].
    17
    18   Id. at 868.
    19             [T]hese opinions were routinely used by
    20             agency staff as guidance in conducting their
    21             audits, and were retained and referred to as
    22             precedent. If this occurs, the agency has
    23             promulgated a body of secret law which it is
    24             actually applying in its dealings with the
    25             public but which it is attempting to protect
    26             behind a label. This we will not permit the
    27             agency to do. Tentative opinions are not
    28             relied on as precedent; they are considered
    29             further by the decisionmaker.
    30   Id. at 869.13
    13
    In Coastal States, there was no allegation by the
    plaintiff that the memoranda had been expressly adopted or
    incorporated by reference, suggesting that in some cases
    disclosure is required even without public reliance on a document
    otherwise exempt from disclosure under Exemption 5.
    32
    1                In Public Citizen, Inc. v. Office of Management and
    2   Budget, 
    598 F.3d 865
     (D.C. Cir. 2010), the court considered the
    3   plaintiff's request for documents created by the White House
    4   Office of Management and Budget ("OMB") describing the
    5   circumstances under which an agency might "bypass" OMB and submit
    6   their budget materials directly to Congress.     Id. at 867.   The
    7   documents at issue "summariz[ed]" OMB's understanding of which
    8   agencies had such bypass authority and the bases for that
    9   authority.    Id. at 868.    The court concluded that the documents
    10   did not enjoy the protection of Exemption 5 because "[d]ocuments
    11   reflecting OMB's formal or informal policy on how it carries out
    12   its responsibilities fit comfortably within the working law
    13   framework."    Id. at 875.    As in Coastal States, the documents
    14   were referred to as precedent, and not part of an ongoing
    15   deliberative process.
    16                Similarly, in Tax Analysts v. IRS, 
    294 F.3d 71
     (D.C.
    17   Cir. 2002), the court ordered release of IRS documents explaining
    18   whether certain tax exemptions applied to specific taxpayers,
    19   concluding that they constituted "working law" because their
    20   "tone . . . indicate[d] that they simply explain[ed] and
    21   appl[ied] established policy."     Id. at 80-81 (internal quotation
    22   marks omitted).    Those documents included the phrases "It is the
    23   position of the Treasury Department that" and "We conclude,"
    24   while the exempt documents contained "such phrases as 'We
    33
    1   believe' and 'We suggest.'"   Id. at 81.     To qualify as working
    2   law, "[i]t is not necessary that the [documents] reflect the
    3   final programmatic decisions of the program officers who request
    4   them.    It is enough that they represent [the Office of the
    5   Comptroller of the Currency]'s final legal position concerning
    6   the Internal Revenue Code, tax exemptions, and proper
    7   procedures."   Id. (emphasis in original).
    8               Our Court has relatively little case law examining the
    9   "working law" principle.   In La Raza, we made passing reference
    10   to Sears's conclusion that the public was "vitally concerned"
    11   with the reasons for a policy actually adopted, and that these
    12   reasons constituted the "working law" of the agency.     
    411 F.3d 13
       360.    We did so, however, in the context of explaining the
    14   relevance of the public adoption of the OLC memorandum at issue
    15   to the question of whether it should be disclosed, noting that
    16   "the public can only be enlightened by knowing what the [agency]
    17   believes the law to be."   Id. (quoting Tax Analysts v. IRS, 117
    
    18 F.3d 607
    , 618 (D.C. Cir. 1997)).      In that context, we agreed with
    19   the district court's conclusion that "[t]he Department's view
    20   that it may adopt a legal position while shielding from public
    21   view the analysis that yielded that position is offensive to
    22   FOIA."   Id. (internal quotation marks omitted).
    23               The question of whether a document constitutes "working
    24   law," or has been expressly adopted or incorporated by reference,
    34
    1   then, are two paths to determining whether a withheld document
    2   constitutes what FOIA affirmatively requires to be disclosed --
    3   "'final opinions,' 'statements of policy and interpretations
    4   which have been adopted by the agency,' and 'instructions to
    5   staff that affect a member of the public.'"      Sears, 421 U.S. at
    6   153 (quoting 5 U.S.C. § 552(a)(2)).     Most Exemption 5 cases are
    7   not framed in this manner because it is the government's burden
    8   to prove that the privilege applies, and not the plaintiff's to
    9   demonstrate the documents sought fall within one of the
    10   enumerated section 552(a)(2) categories.     Nevertheless, the
    11   appropriate analysis requires us to determine whether the
    12   documents sought more closely resemble the type of internal
    13   deliberative and predecisional documents that Exemption 5 allows
    14   to be withheld, or the types of documents that section 552(a)(2)
    15   requires be disclosed.    To do that, the Supreme Court and our
    16   court have asked whether the documents fit within the description
    17   of "working law," in addition to whether they have been expressly
    18   adopted or incorporated by reference into a nonexempt
    19   communication.
    20   B.   Analysis
    21              1.    The February 2004 Memorandum.   We begin our
    22   analysis of the status of this document, as we must with respect
    23   to all three memoranda at issue, by examining the process by
    24   which the memorandum was created.      See Tigue v. Dep't of Justice,
    35
    1   
    312 F.3d 70
    , 78 (2d Cir. 2002) ("[W]hether a particular document
    2   is exempt . . . depends not only on the intrinsic character of
    3   the document itself, but also on the role it played in the
    4   administrative process.") (internal quotation marks omitted),
    5   cert. denied, 
    538 U.S. 1056
     (2003).    We do so because "Exemption
    6   5, properly construed, calls for disclosure of all opinions and
    7   interpretations which embody the agency's effective law and
    8   policy . . . ."   Sears, 421 U.S. at 153 (internal quotation marks
    9   omitted).
    10               The emails in the record indicate that USAID and HHS
    11   officials asked the OLC for advice on the constitutional and
    12   legal propriety of the implementation of the pledge requirement.
    13   They then incorporated that advice into their decision as to
    14   whether the language of the grants for HIV/AIDS and anti-
    15   trafficking work would in fact require "an explicit and
    16   affirmative policy opposing prostitution."   It also appears that
    17   the OLC reviewed USAID's proposed grant language before the AAPD
    18   that contained it was issued.
    19               It is not disputed that the February 2004 memorandum
    20   was predecisional and deliberative.   See Public Citizen, 
    598 F.3d 21
       at 874 ("We deem a document predecisional if it was generated
    22   before the adoption of an agency policy and deliberative if it
    23   reflects the give-and-take of the consultative process.")
    24   (internal quotation marks omitted).
    36
    1             [A]n agency may meet its burden of proof
    2             under the 'predecisional document' test by
    3             demonstrating that the preparer was not the
    4             final decisionmaker and that the contents
    5             confirm that the document was originated to
    6             facilitate an identifiable final agency
    7             decision. . . . A predecisional document
    8             will qualify as 'deliberative' provided
    9             it . . . formed an essential link in a
    10             specified consultative process, . . .
    11             reflects the personal opinions of the writer
    12             rather than the policy of the agency,
    13             and . . . if released, would inaccurately
    14             reflect or prematurely disclose the views of
    15             the agency.
    16   Providence Journal Co. v. Dep't of the Army, 
    981 F.2d 552
    , 559
    17   (1st Cir. 1992) (citations, internal quotation marks, and
    18   brackets omitted).
    19             The "decision" being made by USAID and HHS was whether
    20   they were constitutionally bound to disregard a duly enacted
    21   statute's command that domestic organizations be subject to the
    22   pledge requirement.   Although this may not properly be referred
    23   to as an "adjudication," it was a firm and concrete decision
    24   regarding the agency's policy.14        See Cmty. Television of S.
    14
    In this sense, the "decision" made differs from one in
    which an agency considers and rejects a policy that it was never
    required to consider or implement. In Common Cause v. IRS, 
    646 F.2d 656
     (D.C. Cir. 1981), the court considered whether documents
    related to the IRS's decision not to implement a plan it had
    proposed, which would have disclosed "the names of federal
    officials who had approached the IRS about the tax matters of
    third parties, as well as the subjects of such contacts," should
    have been released per FOIA. Id. at 658. The court rejected the
    plaintiffs' argument that the documents "constitute[d] the
    reasons which suppl[ied] the basis for the agency policy actually
    adopted." Id. at 659. "The proposed disclosure plan remained
    37
    
    1 Cal. v
    . Gottfried, 
    459 U.S. 498
    , 515-516 (1983) ("[H]owever broad
    2   an administrative agency's discretion in implementing a
    3   regulatory scheme may be, the agency may not ignore a relevant
    4   Act of Congress. . . .   [T]he agency cannot simply 'close its
    5   eyes' to the existence of the statute." (citation omitted));
    6   Lincoln v. Vigil, 
    508 U.S. 182
    , 193 (1993) ("[A]n agency is not
    7   free simply to disregard statutory responsibilities . . . .");
    8   see also Presidential Authority to Decline to Execute
    9   Unconstitutional Statutes, 
    18 Op. O.L.C. 199
    , 200 (1994)
    10   (explaining the president's ability to decline to enforce
    11   statutes he views as unconstitutional); Bristol-Meyers Co. v.
    12   FTC, 
    598 F.2d 18
    , 25 (D.C. Cir. 1978) (concluding that an
    13   agency's decision not to proceed with rulemaking is analogous to
    just that. Its rejection did not, therefore, constitute the
    making of law or policy by an agency. The exchange of ideas and
    proposals which took place within the Service with respect to the
    proposed plan is precisely the type of communication which
    Congress meant to protect in enacting Exemption 5." Id. The
    court considered and rejected the argument that the memoranda
    should be disclosed because they contained the "written reasons
    for the agency's final decision not to implement the proposed
    plan." Id. "This case differs from Sears in many important
    respects. The present case involves the voluntary suggestion,
    evaluation, and rejection of a proposed policy by an agency, not
    the agency's final, unappealable decision not to pursue a
    judicial remedy in an adversarial dispute . . . . No statute
    demands that the IRS voluntarily disclose information about
    third-party contacts . . . ." Id. at 659-60. The court also
    considered the broader implications of the plaintiffs' argument,
    concluding that it would "virtually eliminate the governmental
    privilege" as "[e]very rejection of a proposal, no matter how
    infeasible or insignificant, would become a 'final decision' of
    an agency." Id. at 660.
    38
    1   the NLRB's non-charging decision in Sears, and thus would not
    2   enjoy the protection of Exemption 5).   We find no other evidence
    3   concerning this decisionmaking process in the record.
    4             No one at the OLC made the decision that the pledge
    5   requirement as it pertained to domestic organizations would not
    6   be implemented.   As Paul Colborn, special counsel to the OLC,
    7   explained to the district court by affidavit, "OLC does not
    8   purport, and in fact lacks authority, to make policy decisions.
    9   OLC's legal advice and analysis informs the decisionmaking of
    10   Executive Branch officials on matters of policy, but OLC's legal
    11   advice is not itself dispositive as to any policy adopted."
    12   Decl. of Paul P. Colborn at 2, J.A. 318 (March 11, 2011).   The
    13   plaintiff does not submit contrary evidence suggesting that the
    14   OLC's recommendation was effectively binding on the agency, as in
    15   Coastal States, 617 F.2d at 869, or left it with "no decision to
    16   make," as in Sears, 421 U.S. at 155.    The February Memorandum
    17   does not constitute "working law," or "the agency's effective law
    18   and policy."   Id. at 153.   We nonetheless conclude that the OLC's
    19   views were adopted by reference by USAID in nonexempt
    20   communications, and therefore must be disclosed.
    21             The first explicit reference to the OLC advice came in
    22   a July 22, 2004, USAID document entitled "Guidance on the
    23   Definition and Use of the Child Survival and Health Programs Fund
    24   and the Global HIV/AIDS Initiative Account."   There the agency
    39
    1   explained that the funding statute "requires non-U.S. non-
    2   governmental organizations . . . receiving HIV/AIDS funds to
    3   agree that they have a policy explicitly opposing, in their
    4   activities outside of the United States, prostitution and sex
    5   trafficking."   July 22 USAID Update at 35.   In a footnote, the
    6   document explained that "[t]he Office of Legal Counsel, U.S.
    7   Department of Justice in a draft opinion determined that this
    8   provision only may be applied to foreign non-governmental
    9   organizations and public international organizations because of
    10   the constitutional implications of applying it to U.S.
    11   organizations."   Id. at 35 n.10.15
    12             Then, in March 2005, after HHS and USAID had shifted
    13   their positions, tentatively deciding to apply the pledge
    14   requirement domestically, Randall Tobias, the USAID Global AID
    15
    Plaintiff urges us also to consider the September 20,
    2004, letter from an OLC official to the general counsel of HHS
    explaining that the "tentative advice" offered earlier was being
    "withdraw[n]." Levin Letter at 1-2. Because there were
    "reasonable arguments" to support the constitutionality of the
    policy, the OLC official stated, "we believe that HHS may
    implement these provisions." Id. at 1. Because this letter was
    neither written by a decisionmaker nor released publicly by the
    decisionmaking agency, its relevance is limited. It does not aid
    in establishing either express adoption or incorporation by
    reference, and neither does it suggest that the February 2004 OLC
    opinion was considered the "working law" of the agency. Rather,
    it suggests that even after the February memorandum was sent to
    HHS, a deliberative process continued, and advice was later
    offered again to HHS that was also non-binding. In this sense,
    it supports the defendant's contention that the February
    memorandum should have been considered exempt from disclosure.
    40
    1   Administrator, made a second reference to the February
    2   Memorandum.    When asked in a Congressional hearing about the
    3   agency's change in positions, he explained:
    4                The [OLC] . . . provided some tentative
    5                advice initially that those restrictions
    6                should be applied only to foreign
    7                organizations. Sometime mid- to late-, I
    8                think, in September of 2004, they withdrew
    9                that earlier tentative advice and advised
    10                that that provision was intended by the
    11                Congress to apply without that limitation to
    12                both domestic organizations as well as
    13                foreign organizations. And so I'm simply
    14                following the legislation and the advice to
    15                implement that.
    16   Tobias Testimony, J.A. 236.16
    17                Thus, there were two public statements referencing the
    18   February 2004 memorandum -- the July 22 footnote, and the Tobias
    19   testimony.    We conclude that these references taken together
    20   establish express adoption or incorporation by reference.
    16
    An additional "public" reference was made to the February
    2004 memorandum, in a July 2007 letter from an OLC official to
    Congressman Henry Waxman. Waxman had requested an explanation
    from the OLC regarding its interpretation of the pledge
    requirement. The OLC wrote that in February 2004 it had provided
    "tentative advice" to HHS and USAID that the pledge requirement
    "could, under the Constitution, be applied only to foreign
    organizations acting overseas." Benczkowski Letter at 1. The
    letter then went on to explain the subsequent change in advice.
    This letter is also of limited relevance in determining whether
    or not the February 2004 opinion should be subject to disclosure
    because it was not authored by a decisionmaker from USAID or HHS.
    (Again, this would be different had plaintiff adduced evidence
    that OLC opinions were essentially binding upon the agencies.)
    41
    1             To be sure, neither the July 22 footnote nor Tobias's
    2   testimony discussed at length the rationale provided by the OLC
    3   for its conclusion as to the propriety of applying the pledge
    4   requirement to domestic grantees.    Noting that the advice itself
    5   was limited to one page in the first instance, we conclude that
    6   the July 22 footnote's explanation that the pledge requirement
    7   would not be enforced "because of the constitutional implications
    8   of applying it to U.S. organizations," July 22 USAID Update at 35
    9   n.10, at least when reenforced by the Tobias reference,
    10   demonstrates sufficient reliance on both the conclusion and
    11   reasoning of the OLC memorandum to remove the protection of the
    12   deliberative-process exemption.17
    17
    In a pre-Sears case, the D.C. Circuit ordered disclosure
    pursuant to Exemption 5 based on reasoning similar to what we
    apply here.
    We do not feel that [the agency] should be
    required to 'operate in a fishbowl,' but by
    the same token we do not feel that [the party
    seeking disclosure] should be required to
    operate in a darkroom. If the [agency] did
    not want to expose its staff's memorandum to
    public scrutiny it should not have stated
    publicly in its April 11 ruling that its
    action was based upon that memorandum, giving
    no other reasons or basis for its action.
    When it chose this course of action 'as a
    matter of convenience'   the memorandum lost
    its intra-agency status and became a public
    record, one which must be disclosed . . . .
    Am. Mail Line, Ltd. v. Gulick, 
    411 F.2d 696
    , 703 (D.C. Cir. 1969)
    (citation omitted).
    42
    1             Any agency faces a political or public relations
    2   calculation in deciding whether or not to reference what might
    3   otherwise be a protected document in explaining the course of
    4   action it has decided to take.   In many cases, as here, the
    5   agency is not required to explain its reasons publicly.
    6   Nonetheless, where it determines there is an advantage to doing
    7   so by referencing a protected document as authoritative, it
    8   cannot then shield the authority upon which it relies from
    9   disclosure.
    10             2.   The July 2004 Memos.   As outlined above, on July
    11   2, 2004, OLC lawyer Lerner sent an email to HHS and USAID
    12   officials attaching a 30-page draft memorandum with the
    13   statement, "Any comments you have would be much appreciated."
    14   Email from Lerner, "OLC draft opinion on Sex Trafficking, AIDS
    15   Act grant restrictions."   J.A. 92 (July 2, 2004).   On July 30,
    16   2004, another OLC lawyer sent an updated draft of the memorandum
    17   to the HHS general counsel.
    18             On September 20, 2004, an OLC official explained in
    19   response to the original February inquiry from USAID and HHS as
    20   to the constitutionality of the pledge requirement that "we
    21   believe that HHS may implement these provisions.     If the
    22   provisions are challenged in court, the Department stands ready
    23   to defend their constitutionality, in accordance with its
    24   longstanding practice of defending congressional enactments under
    43
    1   such circumstances."   Levin Letter at 1-2 (footnotes omitted).
    2   That letter made no reference to the July OLC memos.     It offered
    3   only sparse explanation of the legal basis for OLC's conclusion
    4   that the pledge requirement could be defended.   Id.
    5              On May 3, 2005, HHS issued a new policy outlining its
    6   updated "funding restrictions," which explained that "any
    7   recipient must have a policy explicitly opposing prostitution and
    8   sex trafficking."   HHS Funding Announcement, "Increasing Access
    9   to HIV Counseling and Testing (VCT) and Enhancing HIV/AIDS
    10   Communications, Prevention, and Care in Botswana, Lesotho, South
    11   Africa, Swaziland and Cote d'Ivoire" at 10, J.A. 218 (May 3,
    12   2005).   The document does not explain the basis for that policy,
    13   nor refer to it as a change in policy.
    14              On June 9, 2005, USAID issued an updated AAPD that
    15   required domestic grantees to "have a policy explicitly opposing
    16   prostitution and sex trafficking."   USAID AAPD 05-04,
    17   "Implementation of the United States Leadership against HIV/AIDS
    18   Tuberculosis and Malaria Act of 2003 - Eligibility Limitation on
    19   the Use of Funds and Opposition to Prostitution and Sex
    20   Trafficking" at 5, J.A. 225 (June 9, 2005).
    21              In this AAPD, USAID did state that "[c]onsistent with
    22   guidance from the U.S. Department of Justice," USAID would "now
    23   apply [the pledge requirement] to U.S. organizations as well as
    24   foreign organizations."   June 2005 AAPD at 2, J.A. 223.   Such
    44
    1   reference to guidance from the DOJ does not, however, indicate
    2   that USAID (or HHS) adopted the reasoning of the July memoranda.
    3   Nor does the fact that the agencies acted in conformity with the
    4   July memoranda establish that the agencies adopted their
    5   reasoning.    Grumman, 421 U.S. at 184.   "Mere reliance of a
    6   document's conclusions does not necessarily involve reliance on a
    7   document's analysis: both will ordinarily be needed before a
    8   court may properly find adoption or incorporation by reference."
    9   La Raza, 411 F.3d at 358.
    10                When Tobias testified before Congress that USAID had
    11   changed its policy, he explained that the OLC's tentative advice
    12   had been withdrawn in mid- to late-September 2004.    See Tobias
    13   Testimony, J.A. 236.    That appears to be a reference to the
    14   September 2004 OLC letter, not to either of the July 2004 draft
    15   memoranda.
    16                On the record before us, then, Tobias's testimony
    17   referenced the September 2004 letter.     The lack of any specific
    18   reference to the July 2004 memoranda by either USAID or HHS are
    19   further indications that the July memoranda were in fact parts of
    20   the predecisional and deliberative process that yielded the
    21   September 2004 letter.
    22                The July 2007 letter to Congressman Waxman also
    23   explained the change in policy solely by reference to the
    24   September 2004 letter.    Although the July 2007 letter was not
    45
    1   written by a decisionmaker and therefore could not have served as
    2   a basis for express adoption or incorporation by reference, it
    3   serves as evidence that it was the September 2004 letter, and not
    4   the July 2004 draft memoranda, that led to HHS and USAID's
    5   decisions to implement the pledge requirement with respect to
    6   U.S.-based organizations.
    7             In sum, there is no evidence that the USAID or HHS
    8   based its change in policy on the draft memoranda it seeks.    We
    9   therefore cannot conclude, as did the district court, that either
    10   agency expressly adopted or incorporated by reference these
    11   drafts in explaining their policy change.   In such a
    12   circumstance, ordering release of these never-finalized memoranda
    13   would fail to "safeguard and promote agency decisionmaking
    14   processes" by, for example, not "protect[ing] against confusing
    15   the issues and misleading the public by dissemination of
    16   documents suggesting reasons and rationales for a course of
    17   action which were not in fact the ultimate reasons for the
    18   agency's action," and failing to "assure that subordinates within
    19   an agency will feel free to provide the decisionmaker with their
    20   uninhibited opinions and recommendations without fear of later
    21   being subject to public ridicule or criticism . . . ."
    22   Providence Journal, 981 F.2d at 557 (quoting Coastal States, 617
    23   F.2d at 866); see also Grumman, 421 U.S. at 184-85 ("[If] the
    24   evidence utterly fails to support the conclusion that the
    46
    1   reasoning in the reports is adopted by the Board as its
    2   reasoning, even when it agrees with the conclusion of a
    3   report, . . . the reports are not final opinions and do fall
    4   within Exemption 5.").
    5               We conclude that the district court erred in ordering
    6   disclosure of the July memoranda because there is insufficient
    7   evidence that those memoranda were expressly adopted or
    8   incorporated by reference by USAID, or became the "working law"
    9   of the agency, sufficient to remove the deliberative-process
    10   protection.
    11               III.   Attorney-Client Privilege
    12               The defendants argue that even if the February 2004
    13   memorandum is otherwise subject to disclosure, it is protected
    14   from such disclosure by the attorney-client privilege, Defs.' Br.
    15   at 51-52, which is encompassed by Exemption 5, La Raza, 
    411 F.3d 16
       at 360.18   "The attorney-client privilege protects communications
    17   (1) between a client and his or her attorney (2) that are
    18
    In its reply brief, the defendants for the first time
    argue that the plaintiff has waived its argument that the
    February 2004 document is not protected by the attorney-client
    privilege because the argument was not raised below. Defs.'
    Reply at 20-21. A review of the plaintiff's motion for summary
    judgment establishes otherwise. See Mem. in Supp. of Pl.'s Mot.
    for Summ. J., Brennan Center v. DOJ, No. 09 Civ. 8756, at 17-19
    (S.D.N.Y. Jan. 28, 2011), ECF No. 21. Indeed, the district court
    considered this argument, concluding that the defendants'
    argument that the attorney-client privilege protected that
    document from disclosure "must fail."
    47
    1   intended to be, and in fact were, kept confidential (3) for the
    2   purpose of obtaining or providing legal assistance."   United
    3   States v. Mejia, 
    655 F.3d 126
    , 132 (2d Cir.), cert. denied, 132
    
    4 S. Ct. 553
     (2011).   "[T]he attorney-client privilege protects
    5   most confidential communications between government counsel and
    6   their clients that are made for the purpose of obtaining or
    7   providing legal advice."   In re County of Erie, 
    473 F.3d 413
    , 418
    8   (2d Cir. 2007).
    9             In La Raza, we explained that "[l]ike the deliberative
    10   process privilege, the attorney-client privilege may not be
    11   invoked to protect a document adopted as, or incorporated by
    12   reference into, an agency's policy."    411 F.3d at 360.   The
    13   reasons underlying the absence of Exemption 5 protection for such
    14   a document otherwise covered by the deliberative-process
    15   exemption also underlie the agency’s loss of the protection of
    16   the attorney-client privilege.
    17             [O]nce an agency adopts or incorporates [a]
    18             document, frank communication will not be
    19             inhibited. Indeed, once an attorney's (or
    20             employee's) recommendation becomes agency
    21             law, the agency is then responsible for
    22             defending that policy, and the attorney (or
    23             employee) 'will generally be encouraged
    24             rather than discouraged' by public knowledge
    25             that their policy suggestions or legal
    26             analysis have been adopted by the agency."
    27
    28   Id. (quoting Sears, 421 U.S. at 161).    As we explained, "We
    29   cannot allow the Department to make public use of the Memorandum
    48
    1   when it serves the Department's ends but claim the attorney-
    2   client privilege when it does not."   Id. at 361.
    3              As with respect to the lawyer-client privilege in other
    4   contexts, "it is vital to [such] a claim . . . that the
    5   communications between client and attorney were made in
    6   confidence and have been maintained in confidence."   Mejia, 655
    7   F.3d at 134 (quoting In re Horowitz, 
    482 F.2d 72
    , 81-82 (2d Cir.
    8   1973)).   And "[c]ourts have found waiver by implication when a
    9   client testifies concerning portions of the attorney-client
    10   communication, . . . and when a client asserts reliance on an
    11   attorney's advice as an element of a claim or defense . . . . "
    12   In re County of Erie, 
    546 F.3d 222
    , 228 (2d Cir. 2008) (internal
    13   quotation marks omitted).   A party's reliance on an otherwise
    14   privileged communication to assert a claim or defense is similar
    15   to the type of express adoption or incorporation by reference
    16   that vitiates Exemption 5 protection -- in either case the party
    17   cannot invoke that relied-upon authority and then shield it from
    18   public view.   The references to the February 2004 memorandum that
    19   served to remove the deliberative-process privilege thus also
    20   constitute waiver of the attorney-client privilege.
    21              On this score, the defendants invoke the same argument
    22   as they did with regard to the deliberative-process exemption --
    23   that the instances of express adoption or incorporation cited by
    24   the plaintiff are not sufficient to withdraw the protection of
    49
    1   Exemption 5.    We have concluded to the contrary with respect to
    2   the deliberative process exemption for the reasons set forth
    3   above.
    4                The defendants urge us to revisit our holding in La
    5   Raza, contending that there we misconstrued Sears.     La Raza is
    6   the law of this Circuit and this panel, acting as a panel cannot
    7   change it.    See, e.g., City of New York v. Mickalis Pawn Shop,
    8   LLC, 
    645 F.3d 114
    , 131 n.18 (2d Cir. 2011) (acknowledging that we
    9   are bound by the law of the Circuit as established by one or more
    10   previous panel decisions); European Cmty. v. RJR Nabisco, Inc.,
    11   
    424 F.3d 175
    , 179 (2d Cir. 2005) ("We are bound by the decisions
    12   of prior panels until such time as they are overruled either by
    13   an en banc panel of our Court or by the Supreme Court.")
    14   (internal quotation marks omitted), cert. denied, 
    546 U.S. 1092
    15   (2006).
    16                We note nonetheless that the government focuses on the
    17   Sears Court's statement that "[t]echnically, of course, if a
    18   document could be, for example, both a 'final opinion' and an
    19   intra-agency memorandum within Exemption 5, it would be
    20   nondisclosable, since the Act 'does not apply' to documents
    21   falling within any of the exemptions."    421 U.S. at 154 n.21.
    22   That footnote was employed in the context of the Court's
    23   observation that "Exemption 5 can never apply" to "working law."
    24   Id. at 153-54.    By prefacing its comment with the term
    50
    1   "technically" the Court suggested that this observation in Sears
    2   left the holding of Sears undisturbed –- that when what would
    3   otherwise be an exempt memorandum becomes non-exempt because of
    4   its status as "working law," or through express adoption or
    5   incorporation by reference, for all practical purposes it falls
    6   outside of Exemption 5.   We are, in other words, inclined to
    7   agree with the plaintiff that "[t]he text [of Sears] makes clear
    8   that the footnote is contemplating a logical impossibility."
    9   Pl.'s Br. at 52.
    10             The government points to Federal Open Market Committee
    11   v. Merrill, 
    443 U.S. 340
     (1979), for further support.    Merrill
    12   recognized an Exemption 5 privilege for "confidential commercial
    13   information," but noted that "[i]t should be obvious that the
    14   kind of mutually exclusive relationship between final opinions
    15   and statements of policy, on one hand, and predecisional
    16   communications, on the other, does not necessarily exist between
    17   final statements of policy and other Exemption 5 privileges."
    18   Id. at 360 n.23.   But La Raza establishes that when a document
    19   has been relied upon sufficiently to waive the deliberative-
    20   process privilege, that reliance can have the same effect on the
    21   attorney-client privilege.   411 F.3d at 360-61.   We conclude that
    22   it does so here.
    51
    1                              CONCLUSION
    2             For the foregoing reasons, the district court's grant
    3   of summary judgment for the plaintiff is affirmed with respect to
    4   the February 2004 memorandum, and reversed and remanded with
    5   respect to the July memoranda with instructions to the district
    6   court to enter summary judgment for the defendants as to them.
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