Byrnes v. United States Department of Justice ( 2021 )


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  •                           UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF COLUMBIA
    _________________________________________
    )
    KEVIN E. BYRNES,                          )
    )
    Plaintiff,                          )
    )
    v.                           )                Case No. 19-cv-0761 (APM)
    )
    UNITED STATES DEPARTMENT                  )
    OF JUSTICE,                               )
    )
    Defendant.                          )
    _________________________________________ )
    MEMORANDUM OPINION AND ORDER
    I.     INTRODUCTION
    Plaintiff Kevin Byrnes, a lawyer, brings this Freedom of Information Act (“FOIA”) action
    against Defendant U.S. Department of Justice seeking to compel the Department to conduct a more
    thorough search of records held by its component Drug Enforcement Administration (“DEA”) and
    to release information withheld pursuant to FOIA Exemption 6. Byrnes’s request stems from his
    experience representing a number of DEA employees, particularly in a class action of sixteen DEA
    special agents who claimed the agency penalized them for their service in the U.S. Armed Forces
    reserves. After negotiations between Byrnes and the Department on the scope of Byrnes’s requests
    faltered, the parties cross-moved for summary judgment.
    For the reasons that follow, the court grants in part and denies in part the Department of
    Justice’s Motion for Summary Judgment and grants in part and denies in part Byrnes’s Cross-
    Motion for Summary Judgment.
    II.    BACKGROUND
    A.      Factual Background
    Byrnes is a privately practicing attorney. Compl., ECF No. 1 [hereinafter Compl.],
    ¶¶ 32–33. In 2015, he was retained by sixteen DEA special agents who claimed that the agency
    was violating the Uniform Services Employment and Reemployment Rights Act (“USERRA”) by
    penalizing them for serving in the U.S. Armed Forces reserves. Id. ¶¶ 33–34. Byrnes represented
    them before the Merit System Protection Board’s San Francisco Regional Office, which ultimately
    denied their claims. Id. ¶¶ 34–35.
    Byrnes describes his relationship with opposing counsel for the DEA as “acrimonious in
    the extreme.” Id. ¶ 42. Counsel purportedly clashed during depositions of high-level DEA
    officials, and Byrnes claims that he ultimately suspected that DEA “obtain[ed] knowledge of
    activities of the reservists and their counsel in advance.” Id. ¶ 46. He also believes that DEA may
    have “private and confidential information concerning [him] and the issues that surrounded the
    death of [his] father” because a DEA attorney sat on a fee dispute panel involving Byrnes prior to
    starting a job as counsel for DEA. Id. ¶ 48. Byrnes also speculates that DEA personnel dissuaded
    other U.S. Armed Forces reservists at DEA from hiring him because “reservists who had expressed
    interest in pursuing claims against the DEA[] were expressing hesitation” after communicating
    with DEA personnel. Id. ¶ 47.
    Byrnes submitted a five-part FOIA and Privacy Act request to DEA related to these
    suspicions on June 28, 2018. See Def.’s Mot. for Summ. J., ECF No. 21 [hereinafter Def.’s Mot.],
    Def.’s Stmt. of Undisputed Material Facts, ECF No. 21-2 [hereinafter Def.’s Facts], ¶ 1; see also
    Def.’s Mot., Ex. A, ECF No. 21-4 [hereinafter Pl.’s Req.]. The request is detailed, so the court
    merely summarizes it here. First, Byrnes requested all communications between DEA and a list
    2
    of third parties 1 “that discuss, relate or refer to Kevin E. Byrnes or his actions as counsel for the
    individuals that are listed in paragraph 6” of the request between December 1, 2013, and the date
    of the request. Pl.’s Req. at 1–2. Paragraph 6 identified sixteen “USERRA Complainants” and
    two “[o]ther DEA employees.” Id. at 3–4. Second, Byrnes sought all communications obtained
    by DEA concerning Byrnes, “including specifically any records of information provided by, or
    communications made to, DEA attorney Sandra Stevens regarding her role as an arbitrator for the
    DC Bar’s Fee Dispute Resolution Panel” for the period between December 1, 2013, and the date
    of the request. Id. at 2–3. Third, he requested “[a]ll records reflecting any surveillance or
    investigation of Kevin E. Byrnes or any client or agent of Kevin E. Byrnes, for the period
    December 1, 2013[,] to the present.” Id. at 3. Fourth, Byrnes asked for any communications by
    DEA employees or agents that sought “to monitor or deter any employee of the Agency from
    selecting or maintaining Mr. Byrnes as a legal representative or which in any way [sought] to
    disparage Mr. Byrnes to any third party.”                     Id.   Fifth and finally, Byrnes requested all
    communications by DEA that claimed that “Byrnes violated any professional code of legal ethics”
    or “that mention[ed] the conduct or motives of Mr. Byrnes.” Id.
    The Department of Justice (“the Department”) responded to Byrnes’s request on July 27,
    2018. Def.’s Mot., Ex. B, ECF No. 21-5. The Department informed Byrnes that his request did
    “not reasonably describe records.” Id. at 1. It explained that the Department could not search
    1
    Specifically, Byrnes requested DEA communications with: administrative law judges of the Merit Systems
    Protection Board and their agents; board members of the Merit Systems Protection Board and their agents; any federal
    judge for any federal court; any administrative law judge for the Equal Employment Opportunity Commission or their
    agent; the Office of Special Counsel; any elected official, investigator, employee, or agent of the U.S. Congress;
    veteran or servicemember organizations; the media; any person representing Daniel Chong; any official or agent of
    the Department of Justice’s Office of the Inspector General; any official or agent of the U.S. Attorney’s Office or
    Executive Office for U.S. Attorneys; officers and agents of the U.S. Coast Guard; officers and agents of the Federal
    Bureau of Investigation; officers and agents of the Department of the Treasury; any licensure authority for attorneys;
    any state, federal, or local law enforcement authority; and any private person or entity. See Pl.’s Req. at 1–2.
    3
    communications without additional information related to the “specific date, title or name, author,
    recipient, subject matter of the record, and the particular office(s) that may maintain the records.”
    Id. at 2. The Department also explained that, without additional information regarding who sent
    or received the communications, DEA would need to search “more than 400 servers and 15,000
    email accounts” and then “manually read” each communication to determine whether the material
    was responsive. Id. DEA estimated that this “search would encompass a period of months and
    cause an interruption in normal DEA operations.” Id. This, the Department contended, “would
    be over burdensome.” Id. The Department told Byrnes that “no further action [would] be initiated
    on this request until [it was] in receipt of a narrowed scope, alternative time frame, sender and
    recipient names for emails, title or name, author, recipient, subject matter of the record and the
    type of record.” Id. at 3.
    Byrnes declined to narrow his request and instead appealed the Department’s decision to
    the Office of Information Policy on October 24, 2018. Def.’s Facts ¶ 9. The Office of Information
    Policy acknowledged Byrnes’s appeal on November 15, 2018, but had not issued a decision when
    Byrnes filed the instant lawsuit on March 19, 2019. See id. ¶¶ 10–12.
    Byrnes’s lawsuit appears to have spurred the Department to action. By letter dated May 17,
    2019, the Department of Justice informed Byrnes that it had run searches for records responsive
    to some of his requests. Def.’s Mot., Ex. E, ECF No. 21-8 [hereinafter May 17 Letter], at 1.
    Specifically, the Department treated the portion of Plaintiff’s third demand that asked for all
    records reflecting any surveillance or investigation of him as a Privacy Act request. Id. The
    Department’s component agency DEA searched its “Investigative Reporting and Filing System,”
    which “contains all administrative, general, and investigative files compiled by DEA for law
    enforcement purposes,” using Byrnes’s name as a search term, but the search returned no
    4
    responsive records. Id. DEA did not conduct a search for the portion of Byrnes’s third request
    that sought records reflecting surveillance or investigation “of any client or agent” on the ground
    that “DEA would have to know every client or agent of Mr. Byrnes, which it ha[d] no way of
    knowing.” Def.’s Mot., Decl. of Angela D. Hertel, ECF No. 21-3 [hereinafter First Hertel Decl.],
    ¶ 23 (alteration omitted).
    DEA also told Byrnes that it was running searches for records requested in paragraphs 1(a)
    through 1(n) and 2 of his request. 2 May 17 Letter at 1. DEA forwarded the request to its “Office
    of Congressional and Public Affairs (CP) and . . . Office of Chief Counsel (CC), which are the
    DEA offices that [the agency determined] would be best suited, or most likely to maintain the
    records that are responsive to this request.” Id. As to the remainder of Byrnes’s requests, DEA
    reiterated that they were “so broad that [they] would require a search of records maintained by any
    of the 500 offices and/or decision units that currently comprise DEA.” Id. DEA maintained its
    position that the requested search would take months and would interrupt normal operations. Id.
    DEA’s searches yielded 967 responsive pages. Def.’s Facts ¶ 20. Of that return, DEA
    released to Byrnes 623 pages in full or with partial redactions and withheld 344 pages in full. Id.
    DEA then completed a further review and, on October 26, 2020, released information that it had
    previously withheld under Exemption 2. Id. ¶ 22. DEA maintained many of its withholdings
    under Exemptions 5 and 6. Id.
    B.       Procedural Background
    Byrnes filed the Complaint in this matter on March 19, 2019. See Compl. The Department
    of Justice answered the Complaint on July 8, 2019. See Def.’s Answer, ECF No. 7. After the
    2
    The only search that DEA did not undertake as to the first request—set forth in the last sub-paragraph, 1(o)—was of
    communications referring or relating to Byrnes between DEA and “a private person or entity,” Pl.’s Req. at 3. Byrnes
    makes no specific challenge as to this refusal to search.
    5
    Department completed the aforementioned productions, the parties cross-moved for summary
    judgment. See Def.’s Mot; Pl.’s Cross-Mot. for Summ. J., ECF No. 27 [hereinafter Pl.’s Mot.].
    With its motion for summary judgment, the Department produced a Vaughn index spanning almost
    100 pages. See Def.’s Mot., Vaughn Index, ECF No. 21-10. It subsequently filed an amended
    Vaughn index with its reply brief that corrected certain errors identified in Byrnes’s briefing.
    Def.’s Reply in Supp. of Its Mot. for Summ. J. & Opp’n to Pl.’s Cross-Mot. for Summ. J., ECF
    No. 31 [hereinafter Def.’s Reply], Vaughn Index, ECF No. 31-2.
    III.   LEGAL STANDARD
    Pursuant to Federal Rule of Civil Procedure 56, summary judgment is warranted “if the
    movant shows that there is no genuine dispute as to any material fact and the movant is entitled to
    judgment as a matter of law.” Fed. R. Civ. P. 56(a). In a FOIA action, “the agency bears the
    burden of showing that there is no genuine issue of material fact,” and it must demonstrate “beyond
    material doubt . . . that it has conducted a search reasonably calculated to uncover all relevant
    documents.” Weisberg v. U.S. Dep’t of Just., 
    705 F.2d 1344
    , 1350–51 (D.C. Cir. 1983). The
    agency should support its motion for summary judgment with “[a] reasonably detailed affidavit,
    setting forth the search terms and the type of search performed, and averring that all files likely to
    contain responsive materials (if such records exist) were searched.” Oglesby v. U.S. Dep’t of Army,
    
    920 F.2d 57
    , 68 (D.C. Cir. 1990). Such an affidavit is “accorded a presumption of good faith,
    which cannot be rebutted by purely speculative claims about the existence and discoverability of
    other documents.” SafeCard Servs., Inc. v. SEC, 
    926 F.2d 1197
    , 1200 (D.C. Cir. 1991) (internal
    quotation marks omitted). “To successfully challenge an agency’s showing that it complied with
    the FOIA, the plaintiff must come forward with specific facts demonstrating that there is a genuine
    6
    issue with respect to whether the agency has improperly withheld extant agency records.” Wright
    v. U.S. Dep’t of Just., 
    121 F. Supp. 3d 171
    , 177 (D.D.C. 2015) (internal quotation marks omitted).
    IV.    DISCUSSION
    Byrnes has raised a panoply of challenges to DEA’s search for responsive records. The
    court first addresses his challenges to DEA’s search in response to paragraphs 1 and 2 of his request
    before turning to his challenges to DEA’s partial search in response to paragraph 3. The court next
    considers the parties’ arguments regarding DEA’s refusal to search for records responsive to
    paragraphs 4 and 5, and then considers Byrnes’s objections to DEA’s withholdings under
    Exemption 6.
    A.      Requests in Paragraphs 1 and 2
    Recall that in paragraphs 1 and 2 of Byrnes’s request, he sought (1) all communications
    between DEA and certain third parties that discussed Byrnes or his actions as counsel for specific
    individuals and (2) all communications obtained by DEA that concern Byrnes—specifically, any
    communications from DEA attorney Sandra Stevens, who had previously served as an arbitrator
    on the Washington, D.C. Bar’s Fee Dispute Resolution Panel. Pl.’s Req. at 1–3. In response, DEA
    searched the records of its Office of Chief Counsel (“CC”) with respect to requests 1(a)–1(e),
    1(i)–1(n), and 2, and the records of its Office of Congressional and Public Affairs (“CP”) with
    respect to requests 1(f)–1(h). See First Hertel Decl. ¶¶ 20–21; Def.’s Reply, Suppl. Decl. of Angela
    D. Hertel, ECF No. 31-1 [hereinafter Second Hertel Decl.], ¶ 9 (noting DEA searched CC’s records
    for requests 1(i), 1(j), and 1(m)). Within CC, current “attorneys assigned to the matters listed in
    paragraph 6 conducted manual searches of their records,” including emails. First Hertel Decl. ¶
    22. For attorneys involved in the matters listed in paragraph 6 who were no longer employed by
    CC, DEA conducted an “automated search” that queried “Byrnes’s name against any non-DEA
    7
    email with a domain address ending in ‘.gov’ for the relevant time period.” 
    Id.
     As DEA clarified
    on reply, for all records responsive to paragraph 1, CC searched “the relevant legal files associated
    with each matter” identified in paragraph 6 and “conducted an additional search solely for email
    communications” of the CC attorneys assigned to the matters listed in paragraph 6. Second Hertel
    Decl. ¶ 7.
    1.      Selection of Records to Search
    Byrnes first argues that the agency improperly cabined its search for records responsive
    to paragraphs 1 and 2 to only two of its offices: CC and CP. Pl.’s Mot., Pl.’s Mem. of P. & A. in
    Opp’n to Def.’s Mot. for Summ. J. & in Supp. of Pl.’s Cross-Mot. for Summ. J., ECF No. 27-1
    [hereinafter Pl.’s Br.], at 6–7. He argues that DEA misconstrued his request as searching for only
    “official communications,” when his request sought all communications, and DEA should have
    been required to search all employees’ files. See 
    id.
    “When a plaintiff questions the adequacy of the search an agency made in order to satisfy
    its FOIA request, the factual question it raises is whether the search was reasonably calculated to
    discover the requested documents, not whether it actually uncovered every document extant.”
    SafeCard Servs., 
    926 F.2d at 1201
    . “There is no requirement that an agency search every record
    system,” Oglesby, 
    920 F.2d at 68
    , and an agency’s search cannot be proven unreasonable based
    on a plaintiff’s “[m]ere speculation that as yet uncovered documents may exist,” SafeCard Servs.,
    
    926 F.2d at 1201
    .
    Byrnes has not offered anything other than his own speculation that records exist in other
    divisions of DEA to support his argument that DEA’s search was unreasonable. DEA thoroughly
    explained why it identified CC and CP as the offices most likely to have responsive records. It
    explained that “[b]ecause of Mr. Byrnes’s legal representation of DEA employees in legal matters
    8
    brought against the DEA, CC was the DEA office most likely to have all the records responsive to
    the request.” Second Hertel Decl. ¶ 6. Moreover, CC was the “primary, if not only, DEA office
    communicating with” most of the entities identified in paragraph 1, and regardless of the recipient
    of the communication, CC would “have been responsible for communications if [a] matter
    involved outside legal counsel, such as Mr. Byrnes.” 
    Id.
     DEA further identified CP as “the DEA
    office responsible for communicating with Congress, the media, and any external entity related to
    community outreach”—the entities from which Byrnes requested communications in paragraphs
    1(f)–1(h) (which sought communications with Congress, veteran or service member organizations,
    and the media). First Hertel Decl. ¶ 20. Byrnes suggests that there may be some unofficial
    communications that were not captured by the agency’s search, but he has not identified any reason
    beyond his mere suspicions that such unofficial communications exist. Nor has he identified a
    particular division that DEA clearly should have searched in response to his requests. He therefore
    has not satisfied his burden to establish that “as yet uncovered documents . . . exist.” SafeCard
    Servs., 
    926 F.2d at 1201
    .
    2.      Searches for Requests 1(i), 1(j), and 1(m)
    Byrnes also challenges DEA’s search on the grounds that a search of CC’s legal files would
    not have produced records related to his requests in paragraphs 1(i), 1(j), and 1(m). Pl.’s Mem. of
    P. & A. in Reply to Def.’s Opp’n to Pl.’s Cross-Mot. for Summ. J., ECF No. 35 [hereinafter Pl.’s
    Reply], at 8–9. Byrnes argues that “the requests in subparagraphs (i), (j), and (m) are wholly
    unrelated to any of the legal matters in paragraph 6, thus there is no reason to expect responsive
    documents to be in the ‘relevant legal files’ for such legal matters.” Id. at 9. Beyond pointing out
    that CC was the office most likely to have communications responsive to the requests in paragraphs
    1(i), 1(j) and 1(m), the Department of Justice does not explain why documents responsive to these
    9
    specific requests would have been located in CC’s legal files. See Def.’s Reply at 2–3. Hertel,
    however, explains that CC’s searches for responsive files were not limited to the legal records for
    the matters listed in paragraph 6, and “[t]he CC attorneys involved in this matter also conducted
    [an] additional search of their email communications for any responsive records.” Second Hertel
    Decl. ¶ 7 (emphasis added).        Thus, she claims, “when CC searched its records for any
    communication with the external entities specified in paragraph 1 that discussed, related, or
    referred to Mr. Byrnes, the search included a search for records responsive to subparagraphs 1(i),
    1(j), and 1(m).” Id. ¶ 9. This does not settle the matter, though, because Byrnes contends that
    even if CC searched for records beyond the legal files for the matters listed in paragraph 6, there
    is no reason to believe that the same attorneys who handled the matters identified in paragraph 6
    would be the attorneys with responsive records for the requests in paragraphs 1(i), 1(j), and 1(m).
    Pl.’s Reply at 9.
    Byrnes has not explained why his requests in paragraphs 1(i), 1(j), and 1(m) are not related
    to the matters listed in paragraph 6, leaving it to the court to look to the text of the requests and
    decipher for itself whether they request documents that are in fact unrelated to the matters in
    paragraph 6. The request in paragraph 1(i) plainly relates to a matter not listed in paragraph 6—it
    requests communications related to the representation of Daniel Chong, who is not listed in
    paragraph 6. See Pl.’s Req. at 1–4. DEA’s search therefore would not have captured the records
    sought in paragraph 1(i), and its search was not sufficient as to that request. As to paragraphs 1(j)
    and 1(m), however, it is not plain from the face of the requests—which seek communications with
    the Department of Justice’s Office of the Inspector General, U.S. Attorney’s Office, and Executive
    Office for U.S. Attorneys, on the one hand, and with licensure authorities for attorneys, on the
    other—that they are not related to the matters listed in paragraph 6. See id. at 2. Byrnes did not
    10
    provide DEA with any further information on requests 1(j) and 1(m) that would clearly indicate
    they were not related to the matters identified in paragraph 6. Each of those offices interfaces with
    attorneys, and given that all of Byrnes’s requests in paragraph 1 explicitly reference his “actions
    as counsel for the individuals that are listed in paragraph 6,” id., it was reasonable for DEA to
    conclude that the legal files for the matters listed in paragraph 6 and the files of attorneys who
    litigated those matters were the most likely to contain relevant documents. Without providing a
    sufficient basis to determine that the requests in paragraphs 1(j) and 1(m) exceed the scope of the
    matters listed in paragraph 6, Byrnes has not established that DEA’s search as to those requests
    was unreasonable.
    3.      Search for Requests 1(g), 1(h), 1(i), and 1(m)
    Byrnes also challenges the adequacy of DEA’s search in response to his requests in
    paragraphs 1(g) (communications with veteran or servicemember organizations); 1(h) (with the
    media); 1(i) (with representatives of Daniel Chong); and 1(m) (with attorney licensure authorities).
    Pl.’s Reply at 7–8. Specifically, he argues that the agency failed to conduct a reasonable search
    for the records requested in these subparagraphs because it searched the records of former CC
    employees only for their communications with “non-DEA email” addresses that had a domain
    ending in “.gov.” Id. at 7. Byrnes argues that the communications sought in paragraphs 1(g), 1(h),
    1(i), and 1(m) would not have been with government entities and thus would not have been located
    by searching for communications from email domains that ended in “.gov.” See id. at 7–8. The
    Department does not explain its decision to limit its email searches of former employees’ records
    to email addresses ending in “.gov.” See Def.’s Reply at 4.
    It is clear from the text of Byrnes’s requests in paragraphs 1(g), 1(h), 1(i), and 1(m) that
    the agency’s search was not “reasonably calculated to uncover all relevant documents,” Kowalczyk
    11
    v. Dep’t of Just., 
    73 F.3d 386
    , 388 (D.C. Cir. 1996); see also Judicial Watch, Inc. v. U.S. Dep’t of
    Just., 
    373 F. Supp. 3d 120
    , 126 (D.D.C. 2019) (requiring a broader search for email
    communications where other locations were “reasonably likely to contain responsive records”).
    None of the requests in these paragraphs seek communications from government entities. Rather,
    they seek communications from nonprofits, the media, outside attorneys, and state bar authorities.
    See Pl.’s Req. at 2. It therefore makes little sense for the agency to limit the communications
    searched to those that end in “.gov,” the domain for entities of the federal government.
    Accordingly, the Department of Justice’s search of former CC employees’ records was not
    reasonable as to the requests in paragraphs 1(g), 1(h), 1(i), and 1(m), and Byrnes is entitled to
    summary judgment on this issue.
    4.       Limiting Search to Certain Legal Matters
    Byrnes’s next objection is twofold. First, he argues that DEA improperly limited its search
    to the legal files for matters identified in paragraph 6 of his request, and thus “failed to search the
    network files of all CC attorneys.” 3 See Pl.’s Reply at 3–6. Second, he argues that DEA
    unreasonably limited its search of attorney Sandra Stevens’s communications to her
    communications related to the matters identified in paragraph 6, despite the fact that his request
    on its face sought records that were not related to those matters. See 
    id.
     at 10–12.
    Byrnes raises both of these arguments for the first time in his reply brief. “[D]istrict courts
    . . . generally deem arguments made only in reply briefs to be forfeited.” MBI Grp., Inc. v. Credit
    3
    In his opening brief, Byrnes argued that Hertel’s original declaration failed to articulate “how [DEA] searched for
    . . . ‘other records’” beyond email. Pl.’s Br. at 9–10. In Hertel’s second declaration she explained that DEA
    “search[ed] the relevant legal files,” which “include electronic and hardcopy records associated with a matter,
    including email communications, Word documents, and pdf documents.” Second Hertel Decl. ¶ 7. She further
    explained that CC attorneys conducted a “manual search” of the legal files for responsive records. 
    Id.
     The court is
    satisfied that the supplemental Hertel declaration answers Byrnes’s questions with respect to the “other records”
    referenced in the first Hertel declaration.
    12
    Foncier Du Cameroun, 
    616 F.3d 568
    , 575 (D.C. Cir. 2010) (internal quotation marks omitted).
    Reply briefs are not intended to “provide the moving party with a new opportunity to present yet
    another issue for the court’s consideration,” 
    id.
     (internal quotation marks omitted), and a court
    typically will not consider arguments raised for the first time in reply absent good cause.
    As to Byrnes’s argument that DEA improperly limited its searches to the legal files for
    matters identified in paragraph 6, no good cause exists to consider the argument. Byrnes was on
    notice from the Department’s opening brief that the Department interpreted “[p]aragraph 1 of
    Plaintiff’s request []as limited in scope to the current and former DEA employees listed in
    paragraph 6,” Def.’s Br. at 8, and thus only “CC attorneys assigned to the matters listed in
    paragraph 6 conducted manual searches of their records,” Hertel Decl. ¶ 22. He therefore forfeited
    his argument that the Department’s limitation of its searches to CC attorneys who worked on the
    matters identified in paragraph 6 was not reasonable by failing to raise it in his opening brief.
    Even if the court were to consider this argument, however, Byrnes has not presented
    sufficient evidence that DEA should have searched for records unrelated to his representation in
    the matters listed in paragraph 6. See SafeCard Servs., 
    926 F.2d at 1201
    . Paragraph 1 ties his
    request to the matters related to paragraph 6 by seeking communications “that discuss, relate or
    refer to Kevin E. Byrnes or his actions as counsel for the individuals that are listed in paragraph 6.”
    Pl.’s Req. at 2. It was reasonable for the agency to conclude that the files most likely to discuss,
    relate to, or refer to Byrnes would be found in the legal files of matters that he litigated. Moreover,
    DEA did not just search the legal files of the CC attorneys involved in those matters; “CC
    conducted an additional search solely for email communications to ensure it had located all
    responsive records for the relevant time period.” Second Hertel Decl. ¶ 7. The agency thus
    reasonably concluded that the attorneys associated with the matters Byrnes litigated would be the
    13
    most likely to have responsive documents and thoroughly searched those attorneys’ files.
    “Agencies need not turn over every stone,” so long as they “conduct a ‘good faith, reasonable
    search of those systems of records likely to possess requested records.’” Freedom Watch, Inc. v.
    Nat’l Sec. Agency, 
    220 F. Supp. 3d 40
    , 45 (D.D.C. 2016) (quoting Cunningham v. U.S. Dep’t of
    Just., 
    40 F. Supp. 3d 71
    , 83–84 (D.D.C. 2014)). Here, the agency’s search of the files of CC
    attorneys associated with matters that Byrnes litigated was sufficiently thorough and nothing more
    was required.
    The court concludes otherwise, however, as to the Department’s limitation of its searches
    in response to the requests in paragraph 2. The Department of Justice did not make clear until it
    filed Hertel’s supplemental declaration with its reply brief that it had not searched all of attorney
    Stevens’s communications. See Second Hertel Decl. ¶ 7. Thus, Byrnes did not have the
    opportunity to respond to DEA’s decision to “search for responsive records to paragraph 2 by . . .
    searching its legal files,” 
    id.,
     until his reply brief. The court can appropriately reach the merits of
    Byrnes’s claim regarding paragraph 2.
    On the merits, Byrnes’s request in paragraph 2 plainly required DEA to search all of
    Stevens’s email communications. The request in paragraph 2, unlike the request in paragraph 1,
    does not in any way refer to the matters identified in paragraph 6. See Pl.’s Req. at 2–3. In fact,
    the request explicitly goes beyond Byrnes’s role in matters that he litigated on behalf of DEA to
    seek records from “Stevens regarding her role as an arbitrator for the DC Bar’s Fee Dispute
    Resolution Panel.” Id. at 3. DEA has not provided any reason that records responsive to Byrnes’s
    request for files related to a fee dispute would be located in CC’s legal files. And given that Byrnes
    sought “[a]ll records of communications . . . provided by, or communications made to, DEA
    14
    attorney Sandra Stevens,” id., DEA had an obligation to search Stevens’s files beyond the legal
    files for the matters identified in paragraph 6.
    It is not clear, however, from the Hertel declarations that DEA searched all of Stevens’s
    communications. Hertel explains that, in addition to searching legal files, CC attorneys “also
    conducted [an] additional search of their email communications for any responsive records.”
    Second Hertel Decl. ¶ 7.       This suggests that CC attorneys did search all of their email
    communications, but the Hertel declarations do not specify who the CC custodians were. The
    court cannot confirm based on Hertel’s declarations that Stevens’s records were searched at all.
    The Hertel declarations are therefore not “reasonably detailed” because they do not “allow the
    district court to determine if the search was adequate.” Oglesby, 
    920 F.2d at 68
    . The court thus
    cannot grant the Department of Justice summary judgment on this issue. To cure this defect, the
    Department of Justice is ordered to provide a more detailed supplemental declaration that identifies
    whether Stevens was one of the custodians whose records were searched. If her custodial file was
    not searched, the Department shall do so.
    5.      Custodians
    Byrnes argues more broadly that the Department of Justice is not entitled to summary
    judgment as to his requests in paragraphs 1 and 2 because the Hertel declarations do not “name
    any of the custodians—the former or current CC attorneys—whose records were searched.” Pl.’s
    Br. at 9. Simply put, an agency declaration that does not “identify[] the employees chosen to
    conduct the search . . . fails to pass muster.” Ctr. for Bio. Diversity v. Bureau of Land Mgmt.,
    No. 17-cv-1208 (BAH), 
    2021 WL 918204
    , at *9 (D.D.C. Mar. 9, 2021); see also Flete-Garcia v.
    U.S. Marshals Serv., No. 18-cv-2442 (RDM), 
    2020 WL 1695127
    , at *4 (D.D.C. Apr. 7, 2020)
    (finding declaration was inadequate where it did not provide “any detail regarding search terms or
    15
    methodologies, possible custodians, or whether additional databases or files might contain the
    requested records”). Accordingly, the court orders the Department of Justice to file a supplemental
    declaration disclosing the custodians whose records were searched.
    6.      Search Methods
    Byrnes’s final challenge to the agency’s search for records responsive to paragraphs 1 and 2
    is that DEA improperly employed different search methods for current CC employees and former
    CC employees. Pl.’s Br. at 10; see also Pl.’s Reply at 8. Specifically, he objects that the agency
    permitted current CC attorneys to conduct their “own manual search of their own emails,
    employing unstated search terms and unstated search methods.” Pl.’s Br. at 10. In contrast, the
    agency performed “an automated search” of the records of former CC attorneys. See 
    id.
     The
    Department of Justice explains that DEA had to rely on CC attorneys to conduct a manual search
    “because there was no automated mechanism by which to search its legal files.” Def.’s Reply at 4.
    As to DEA’s search methods, Byrnes has given the court no reason to doubt the agency’s
    statement that it could not automatically search its legal files, and the agency’s declaration is
    presumed to be in good faith. SafeCard Servs., 
    926 F.2d at 1200
    . The court therefore finds no
    fault in the agency’s decision to conduct manual searches of the legal files of current CC employees
    while conducting automated searches for former CC employees.
    But Byrnes’s argument raises another concern that precludes the court from granting the
    Department of Justice summary judgment on this issue: the Hertel declarations do not identify the
    search terms that CC attorneys employed in manually reviewing legal files and that DEA employed
    in automatically searching former CC attorneys’ files. For the court to grant the agency summary
    judgment, it must produce “[a] reasonably detailed affidavit[] setting forth the search terms” that
    it used. Oglesby, 
    920 F.2d at 68
     (emphasis added). Without disclosing the terms that CC attorneys
    16
    and DEA searched for, Byrnes does not have a complete “opportunity to challenge the adequacy
    of the search,” and this court cannot “determine if the search was adequate.” 
    Id.
     Accordingly, the
    Department of Justice is ordered to produce a supplemental affidavit that provides the terms that
    current CC attorneys looked for in determining whether a record was responsive and the search
    terms DEA used in its automated search of former CC attorneys’ records. 4
    B.       Requests in Paragraph 3
    Paragraph 3 of Byrnes’s request sought “[a]ll records reflecting any surveillance or
    investigation of Kevin E. Byrnes or any client or agent of Kevin E. Byrnes, for the period
    December 1, 2013 to the present.” Pl.’s Req. at 3 DEA responded to the first part of this request—
    records relating to Byrnes himself—by searching its Investigative Reporting and Filing System
    (“IRFS”), which Hertel explains “accounts for all DEA law enforcement intelligence and
    investigative records that are maintained on an individual.” First Hertel Decl. ¶ 15. To search the
    IRFS, DEA queries an individual’s name in the Narcotics and Dangerous Drugs Information
    System (“NADDIS”). Id. ¶ 16. A search of “Kevin Byrnes” returned no records in NADDIS. Id.
    ¶ 17. According to Hertel, “[i]f DEA had surveilled or investigated Mr. Byrnes, a NADDIS search
    would have produced a file number, a report number, or some other Privacy Act identifier.”
    Second Hertel Decl. ¶ 10. DEA did not, however, conduct a search for any of Byrnes’s clients
    because, it contends, it lacked sufficient information to identify his clients. Id. ¶ 11.
    Byrnes raises two challenges to DEA’s search in response to paragraph 3. First, he argues
    that DEA’s search was inadequate because the NADDIS database “is comprised largely of drug
    criminals” and cannot reasonably be expected to have information related to surveillance of an
    4
    Because the court orders DEA to disclose its search terms, the court need not reach Byrnes’s argument that the Hertel
    declarations are insufficient because they “fail[] to specify exactly how the Agency searched on Plaintiff’s name.”
    Pl.’s Br. at 9.
    17
    attorney like Byrnes. See Pl.’s Br. at 18–20. Second, he argues that, even if DEA did not have the
    names of all of his clients, it was required to search its records for surveillance of the clients whose
    names DEA knew or discovered in the course of its searches. 5 See id. at 22–24. The court takes
    each of these arguments in turn.
    1.       Surveillance Records Pertaining to Byrnes
    Byrnes’s challenge that DEA’s search of IRFS via NADDIS was not reasonably calculated
    to lead to relevant records fails. The agency has clearly stated that “[i]f [the agency] had surveilled
    or investigated Mr. Byrnes, the NADDIS search would have produced a file number, a report
    number, or some other Privacy Act identifier.” Second Hertel Decl. ¶ 10. The onus is therefore
    on Byrnes to provide “specific evidence” that records exist elsewhere. Am. Oversight v. U.S. Dep’t
    of Just., 
    401 F. Supp. 3d 16
    , 31 (D.D.C. 2019). Put differently, he must “provide[] a reasonable
    basis for concluding” that additional “systems of records might contain responsive items.” Id.
    at 32. Other than his own disbelief that DEA stores surveillance records where it says it stores
    surveillance records, Byrnes has not offered any reason for the court to think that there are other
    stones for the agency to turn over. Cf. Oglesby, 
    920 F.2d at 68
     (indicating agency could have met
    its obligations if it had “explain[ed] in its affidavit that no other record system was likely to
    produce responsive documents”). Accordingly, the Department of Justice is entitled to summary
    judgment on its search for surveillance records related to Byrnes, as requested in paragraph 3.
    Byrnes makes one more related argument regarding DEA’s search for records showing that
    he was subject to surveillance: he argues that the supplemental Hertel declaration inadequately
    5
    Byrnes also argues that the Department of Justice waived any argument that its decision not to search for records of
    DEA surveillance of his clients was reasonable because the agency addressed the issue only in a footnote in its opening
    brief. Pl.’s Br. at 21–22. The court does not decide whether the Department waived this argument given its decision
    that the agency’s search for surveillance records related to Byrnes’s clients was inadequate and the agency’s more
    fulsome discussion of this issue in its reply, see Def.’s Reply at 21–22.
    18
    describes DEA’s “FOIA search of the CC files for the first part of paragraph 3.” Pl.’s Reply at 14.
    This argument refers to a single sentence in the supplemental Hertel declaration that “CC searched
    its files for any record reflecting DEA surveillance or investigation of Mr. Byrnes and located no
    records.” Second Hertel Decl. ¶ 10. It is unclear to the court whether this sentence refers to a
    search that CC conducted above and beyond the NADDIS search. If it does, then the declaration
    is plainly deficient as to this search, as it does not “set[] forth the search terms and the type of
    search performed.” Oglesby, 
    920 F.2d at 68
    ; see also Morley v. CIA, 
    508 F.3d 1108
    , 1122 (D.C.
    Cir. 2007) (rejecting affidavit that “identifie[d] the three directorates that were responsible for
    finding responsive documents without identifying the terms searched or explaining how the search
    was conducted in each component” (cleaned up)). But it is equally possible that Hertel merely
    meant that “CC searched its files” by conducting the NADDIS search. Because the court cannot
    determine whether an additional search of CC files was conducted, the Department of Justice is
    ordered to produce a supplemental declaration stating either that it searched NADDIS and no
    additional search was conducted or describing the search method and terms for the search of CC
    files in response to Byrnes’s request in paragraph 3.
    2.     Surveillance Records Pertaining to Byrnes’s Clients
    Byrnes argues that DEA was required to search for surveillance records related to the
    clients that were listed in paragraph 6 of his FOIA request and the clients whose names DEA
    “encountered . . . during its search for responsive documents.” Pl.’s Br. at 22–24. The Department
    of Justice responds that, because Byrnes’s request in paragraph 3 was not limited to the clients
    listed in paragraph 6, it had no obligation to search for records related to those clients. See Def.’s
    Reply at 6–7.
    19
    “The agency is not required to speculate about potential leads” or “look beyond the four
    corners of the request for leads to the location of responsive documents.” Kowalczyk v. Dep’t of
    Just., 
    73 F.3d 386
    , 389 (D.C. Cir. 1996). It cannot, however, “ignore what it cannot help but
    know.” 
    Id.
     Thus, “when a request seeks all agency records on a given subject, the agency is
    obliged to pursue any ‘clear and certain’ lead it cannot in good faith ignore.” Whitaker v. CIA,
    
    31 F. Supp. 3d 23
     (D.D.C. 2014) (quoting Cooper v. Dep’t of Just., No. 03-5172, 
    2004 WL 895748
    ,
    at *2 (D.C. Cir. Apr. 23, 2004) (per curiam)); see also Kowalczyk, 
    73 F.3d at 389
     (requiring an
    agency to pursue “a lead that is both clear and certain”). Courts in this Circuit have found a “clear
    and certain” lead “[w]here specific records are referenced in agency documents.” Whitaker, 31 F.
    Supp. 3d at 44 (alterations omitted)
    DEA could not in good faith ignore that Byrnes provided the names of sixteen of his clients
    in paragraph 6 of his request. See Pl.’s Req. at 3–4. Byrnes’s FOIA request repeatedly referred to
    the list of “USERRA Complainants” in paragraph 6 as “represented by Mr. Byrnes.” Id. at 3;
    see also id. at 1 (referring to “Kevin Byrnes” as “the personal representative for the persons listed
    below in paragraph 6”); id. at 2 (referring to Byrnes’s “actions as counsel for the individuals that
    are listed in paragraph 6”). It was therefore obvious that the names in paragraph 6 were names of
    Byrnes’s clients. Further, to the extent the agency came across records identifying clients in its
    searches pursuant to paragraphs 1 and 2, the agency was required “to account for leads that
    emerge[d] during its inquiry,” Campbell v. U.S. Dep’t of Just., 164 F.3d at 20, 28 (D.C. Cir. 1998).
    The agency’s blanket refusal to search for records related to any of Byrnes’s clients indicates that
    it failed to follow patently obvious leads, and Byrnes is entitled to summary judgment that DEA’s
    search in response to paragraph 3 as it pertains to his clients was unreasonable.
    20
    C.      Requests in Paragraphs 4 and 5
    In paragraph 4 of his FOIA request, Byrnes sought any communications from any DEA
    “employee[] or agent[] that seek[] to monitor or deter any employee of the Agency from selecting
    or maintaining Mr. Byrnes as a legal representative or which in any way seek[] to disparage Mr.
    Byrnes to any third party.” Pl.’s Req. at 3. And in paragraph 5, Byrnes sought communications
    by “any employee or agent of [DEA] that claim[] that Mr. Byrnes violated any professional code
    of legal ethics or which respond[] to any claim of any ethical violation made against an employee
    or agent of [DEA], that mention[] the conduct or motives of Mr. Byrnes.” Id. DEA explained that
    it declined to search for records in response to these requests because both requests would have
    required “DEA to search the records of every employee, without a time limitation, because it ha[d]
    no way of knowing which employees” would have responsive records. First Hertel Decl. ¶¶ 24–25.
    A FOIA request must reasonably describe the records sought. Nation Mag., Wash. Bureau
    v. U.S. Customs Serv., 
    71 F.3d 885
    , 890 (D.C. Cir. 1995). As such, the requester must “frame
    requests with sufficient particularity to ensure that searches are not unreasonably burdensome.”
    Leopold v. Dep’t of Just., 
    301 F. Supp. 3d 13
    , 23 (D.D.C. 2018) (internal quotation marks omitted).
    The court will not require an agency to “perform searches which are not compatible with [the
    agency’s] document retrieval systems” or to “respond to overly broad and unreasonably
    burdensome requests.” 
    Id.
     (internal quotation marks omitted). Thus, “[t]he law is clear that FOIA
    does not provide requesters with a right to demand an all-encompassing fishing expedition of files
    in every office within an agency.” Cause of Action v. IRS, 
    253 F. Supp. 3d 149
    , 160 (D.D.C. 2017)
    (internal quotation marks omitted).
    Byrnes essentially argues that his request is not overly burdensome and DEA’s declarant
    has misrepresented the burden imposed on the agency. See Pl.’s Reply at 18–20. He submitted
    21
    the affidavit of Darek Kitlinski, a former Supervisory Special Agent Criminal Investigator
    assigned to the Technical Operations Group at DEA’s San Diego Field Division. Pl.’s Mot., Decl.
    of Darek J. Kitlinski, ECF No. 27-3 [hereinafter Kitlinski Decl.], ¶ 1. According to Kitlinski,
    DEA’s email services have been stored to Office 365 since 2019, and “[a] single query could be
    run across the entire Office 365 platform, and would take seconds.” 
    Id.
     ¶¶ 4–5. As to emails
    stored to “legacy email systems,” he avers that all such systems “were centralized to a few servers
    [at] a datacenter in Northern Virginia,” and “[i]t is estimated that results from a query upon the
    legacy email system would take only a few minutes, at most.” Id. ¶ 7. Hertel, DEA’s declarant,
    disagrees. As she explains it, while it is possible to conduct an automated search of electronic files
    such as emails, the agency would nonetheless require “the name of the email custodian because
    the emails have to be converted into the proper format required by the search tool.” Second Hertel
    Decl. ¶ 12. Because Byrnes’s requests referred to “any employee or agent,” DEA would have “to
    search the email accounts and network drives of approximately 15,000 DEA employees,” and even
    “[a]n automated search of all DEA employee accounts would likely have taken months” because
    DEA would need to manually review each record identified in an automated search to determine
    whether it was responsive to Byrnes’s requests. Id. ¶ 13.
    In the parties’ battle of affidavits, the Hertel declaration is entitled to the greatest weight.
    The court cannot take Kitlinski’s declaration as probative of DEA’s current email technology
    because Kitlinski has not worked for DEA since 2015. Kitlinski Decl. ¶ 1. Even then, his expertise
    within DEA is limited to the San Diego Field Division to which he was assigned. Id. His
    declaration provides the court with no basis to infer that he has knowledge of DEA’s systemwide
    email storage, let alone knowledge of DEA’s systemwide email storage as of 2021. Hertel, in
    contrast, is the current “Unit Chief of the Legal and External Affairs Unit, Freedom of Information
    22
    and Privacy Act Section, of the United States Department of Justice[,] . . . Drug Enforcement
    Administration.” First Hertel Decl. ¶ 1. Her duties in that position have made her “knowledgeable
    about the policies and practices of the DEA related to search, process, and disclosure of DEA
    information under the FOIA and the [Privacy Act].” Id. ¶ 2. Hertel’s declaration provides a clear
    basis for her knowledge of the capabilities of DEA’s systems, and on balance, the court concludes
    that the Hertel declarations are the definitive statement on DEA’s processing capabilities.
    Accepting the Hertel declarations’ characterization of DEA’s search capabilities as true,
    the court concludes that DEA properly declined to search for records responsive to the requests in
    paragraphs four and five. Byrnes has requested information pertaining to any agent or employee
    of DEA without specifying what types of employees might have responsive records. See Pl.’s
    Req. at 3 (requesting “any communication by the Drug Enforcement Administration or its
    employees or agents” and “any communication made by any employee or agent of the Drug
    Enforcement Administration” (emphasis added)). Requests that do “not specify any particular
    DEA office to be searched, type of record, or author, recipient, or a date of any record that would
    be responsive, and, further, do[] not specify any time period or date when any record may have
    been created” do not reasonably describe the records sought, and DEA was not required to search
    for such records. Latham v. U.S. Dep’t of Just., 
    658 F. Supp. 2d 155
    , 161 (D.D.C. 2009) (cleaned
    up); see also Dale v. IRS, 
    238 F. Supp. 2d 99
    , 104 (D.D.C. 2002) (“[C]ourts have found that FOIA
    requests for all documents concerning a requester are too broad.”). Further, even if DEA were
    able to winnow the custodians who might have responsive records, the requests in paragraphs 4
    and 5 would fail to satisfy the “linchpin” requirement of a FOIA request that the agency be “able
    to determine precisely what records are being requested.” Yeager v. DEA, 
    678 F.2d 315
    , 326 (D.C.
    Cir. 1982) (alteration omitted) (internal quotation marks omitted). For example, whether a
    23
    particular record constitutes an attempt to “deter an[] employee of the Agency from selecting or
    maintaining Mr. Byrnes as a legal representative” or whether a record seeks “to disparage Mr.
    Byrnes,” Pl.’s Req. at 3, depends on subjective value judgments about what would constitute
    “deterrence” or “disparagement,” and such requests are not susceptible to any standardized review
    or search. See Landmark Legal Found. v. Dep’t of Just., 
    211 F. Supp. 3d 311
    , 320 (D.D.C. 2016)
    (finding request impermissibly broad where “a search would not only be difficult to formulate, but
    would also likely not uncover responsive records” because the searcher could not employ “a
    concrete and specific search term”). Given the scope of the requests in paragraphs 4 and 5 and the
    difficulty inherent in searching for records responsive to them, the court agrees with the
    Department that these requests are impermissibly broad.
    Byrnes also argues that DEA should have been required to propose its own time limitation
    for the requests in paragraphs 4 and 5. Pl.’s Br. at 26–27. But, based on the Hertel declarations,
    simply imposing a time limitation would not cure the defects associated with Byrnes’s request
    because DEA would still need to search 15,000 email accounts across 400 servers. Hertel Decl.
    ¶ 7. The court therefore declines to require DEA to correct Byrnes’s requests in paragraphs 4 and
    5 for him.
    D.      Exemption 6
    Finally, DEA withheld “the names and identities of current DEA and DOJ employees, and
    third parties,” as well as “personal identifying information such as individual phone numbers and
    email addresses” pursuant to FOIA Exemption 6. First Hertel Decl. ¶ 34. Byrnes accepts most of
    these redactions but argues that DEA has not justified its withholding of attorney names under
    Exemption 6. See Pl.’s Br. at 12–17.
    24
    Exemption 6 permits an agency to withhold “personnel and medical files and similar files
    the disclosure of which would constitute a clearly unwarranted invasion of personal privacy.”
    
    5 U.S.C. § 552
    (b)(6). Byrnes does not dispute that DEA’s withholding of attorney names falls
    within the Exemption 6 framework. The court must therefore “determine whether . . . disclosure
    would compromise a substantial, as opposed to a de minimis, privacy interest.” Nat’l Ass’n of
    Retired Fed. Emps. v. Horner, 
    879 F.2d 873
    , 874 (D.C. Cir. 1989). “If no significant privacy
    interest is implicated (and if no other Exemption applies), FOIA demands disclosure.” 
    Id.
     If,
    however, the agency demonstrates that “a substantial privacy interest is at stake, then [the court]
    must weigh that privacy interest in non-disclosure against the public interest in the release of the
    records in order to determine whether, on balance, disclosure would work a clearly unwarranted
    invasion of personal privacy.” 
    Id.
    There is no per se rule that disclosure of the names of government employees is “inherently
    and always a significant threat to the privacy of those listed.” 
    Id. at 877
    . Rather, whether
    disclosure would constitute “a significant or a de minimis threat depends upon the characteristic(s)
    revealed by virtue of being on the particular list, and the consequences likely to ensue.” 
    Id.
     Courts
    in this Circuit have interpreted this precedent to mean that “[t]he privacy interest of civilian federal
    employees includes the right to control information related to themselves and to avoid disclosures
    that ‘could conceivably subject them to annoyance or harassment in either their official or private
    lives.’” Elec. Privacy Info. Ctr. v. Dep’t of Homeland Sec., 
    384 F. Supp. 2d 100
    , 116 (D.D.C.
    2005) (quoting Lesar v. U.S. Dep’t of Just., 
    636 F.2d 472
    , 487 (D.C. Cir. 1980)). But that standard
    “does not authorize a ‘blanket exemption’ for the names of all government employees in all
    records.” 
    Id.
     (quoting Baez v. Dep’t of Just., 
    647 F.2d 1328
    , 1338 (D.C. Cir. 1980)). Rather,
    courts have authorized withholding of government employees’ names where the agency has
    25
    articulated precise concerns with disclosing the information, such as increasing “already intense
    public scrutiny of the Keystone XL Pipeline,” Judicial Watch, Inc. v. U.S. Dep’t of State, 
    875 F. Supp. 2d 37
    , 47 (D.D.C. 2012), or exposing employees “[a]s advocates for security measures that
    may be unpopular” in a context in which naming employees could have “substantial security
    implications,” Elec. Privacy Info. Ctr., 348 F. Supp. 2d at 117. In contrast, “conclusory allegations
    as to the existence of a substantial privacy interest,” such as an “ipse dixit statement . . . that the
    release of such information ‘would result in a clearly [un]warranted violation of privacy’” will not
    suffice. AquAlliance v. U.S. Bureau of Reclamation, 
    139 F. Supp. 3d 203
    , 213 (D.D.C. 2015)
    (alteration omitted).
    DEA’s primary explanation for withholding the names of attorneys is that “[t]he attorneys
    provide legal advice and advocacy for purposes of supporting a law enforcement mission, which
    includes a component of national security.” Second Hertel Decl. ¶ 14. DEA concedes that the
    records at issue “were not collected or compiled as part of a law enforcement activity,” but
    contends that withholding is nevertheless appropriate because “the attorneys advise on a variety
    of legal matters, including law enforcement activities.” 
    Id.
     Thus, DEA says, “[b]y virtue of their
    employment with DEA and the nature of their work, the attorneys would be targets for harassment,
    intimidation, undue public attention, and physical attacks from criminal organizations.” 
    Id.
     These
    statements, however, are little more than conclusory allegations that disclosure of the attorneys’
    mere association with DEA will subject them to negative consequences. DEA does not articulate,
    for example, what aspect of a DEA attorney’s job might make her a target for harassment or why
    a DEA attorney is at greater risk than any other government attorney. “Such a sparse showing is
    manifestly insufficient to permit the [agency] to clear the summary judgment hurdle.”
    AquAlliance, 139 F. Supp. 3d at 213; see also Kleinert v. Bureau of Land Mgmt., 
    132 F. Supp. 3d 26
    79, 97 (D.D.C. 2015) (“[T]he Court will certainly not accept the suggestion that the remote
    possibility of harassment means that every disclosure of a name implicates a significant privacy
    interest.”). DEA has therefore not made a “particularly strong” showing of a privacy interest;
    nonetheless, because the demonstration of a privacy interest is “not very demanding” at this initial
    step, the court will balance this intrusion on the attorneys’ privacy interests with the public interest.
    See Multi Ag Media LLC v. Dep’t of Agric., 
    515 F.3d 1224
    , 1230 (D.C. Cir. 2008).
    “[T]he only relevant public interest in disclosure to be weighed is the extent to which the
    disclosure would serve the core purpose of the FOIA, which is contributing significantly to public
    understanding of the operations or activities of the government.” AquAlliance, 139 F. Supp. 3d
    at 213 (cleaned up) (quoting U.S. Dep’t of Def. v. Fed. Labor Relations Auth., 
    510 U.S. 487
    , 495
    (1994)). Byrnes argues that because DEA is “a federal employer,” its “mission includes the
    protection of civil rights, the fair and appropriate treatment of its employees and compliance with
    federal law on the Privacy Act and FOIA.” Pl.’s Reply at 23. Even if this court were to assume
    that DEA, an agency tasked with enforcing drug laws, also has a broad mission to “protect[] . . .
    civil rights” and fairly treat its employees, Byrnes fails to explain how disclosing the names of
    DEA attorneys would “contribute significantly”—or at all—to that goal. Likewise, Byrnes has
    made a meager showing of how disclosure of the attorneys’ names would “contribute
    significantly” to the public’s understanding of DEA’s compliance with FOIA. He points to
    Kleinert, where Judge Bates noted that removing redactions to the names of Bureau of Land
    Management employees “likely would shed some light on the agency’s performance of its duties”
    because the redactions “obfuscate[d] who sent what to whom, making it difficult to analyze the
    agency’s behavior toward Kleinert, including its scope.” 132 F. Supp. 3d at 97. The court accepts
    that Byrnes might be able to make out some minor public interest in disclosure like the public
    27
    interest in Kleinert. But more importantly, the court is cognizant that, “under Exemption 6, the
    presumption in favor of disclosure is as strong as can be found anywhere in the Act.” Morley, 
    508 F.3d at 1127
     (quoting Wash. Post Co. v. U.S. Dep’t of Health & Hum. Servs., 
    690 F.2d 252
    , 261
    (D.C. Cir. 1982)). Thus, where, as here, both the privacy interests and the public interests
    implicated by the disputed information are minimal, the law breaks in favor of disclosure.
    Accordingly, the court grants summary judgment to Byrnes and orders DEA to disclose the names
    of the attorneys that it withheld under Exemption 6.
    V.     CONCLUSION
    For the foregoing reasons, the court grants the Department of Justice’s Motion for
    Summary Judgment as to its search for records of surveillance of Byrnes in paragraph 3 and as to
    its decision not to search for records responsive to Byrnes’s requests in paragraph 4 and 5. The
    Department of Justice’s Motion is otherwise denied. The court grants Byrnes’s Motion for
    Summary Judgment as to the Department of Justice’s (1) searches of former CC employees’
    documents in response to Byrnes’s requests in paragraphs 1(g), 1(h), 1(i), and 1(m); (2) search for
    records responsive to Byrnes’s request in paragraph 1(j); (3) failure to search for records of
    surveillance of Byrnes’s clients, as requested in paragraph 3; and (4) withholding of attorney
    names. Byrnes’s Motion is otherwise denied. The court further orders the Department of Justice
    to provide a supplemental declaration identifying: (1) the custodians whose records were searched,
    (2) the search terms used, (3) whether the entirety of Sandra Stevens’s email communications were
    searched, and (4) whether CC conducted a search for surveillance records of Byrnes beyond the
    NADDIS search.
    Dated: September 29, 2021                                     Amit P. Mehta
    United States District Court Judge
    28