Act Now to Stop War and End Ra v. DC , 846 F.3d 391 ( 2017 )


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  •  United States Court of Appeals
    FOR THE DISTRICT OF COLUMBIA CIRCUIT
    Argued March 24, 2016              Decided January 24, 2017
    No. 12-7139
    ACT NOW TO STOP WAR AND END RACISM COALITION AND
    MUSLIM AMERICAN SOCIETY FREEDOM FOUNDATION,
    APPELLEES
    v.
    DISTRICT OF COLUMBIA,
    APPELLANT
    Consolidated with 12-7140
    Appeals from the United States District Court
    for the District of Columbia
    (No. 1:07-cv-01495)
    Carl J. Schifferle, Assistant Attorney General, Office of
    the Attorney General for the District of Columbia, argued the
    cause for appellant/cross-appellee. With him on the briefs
    were Karl A. Racine, Attorney General, Todd S. Kim,
    Solicitor General, and Loren L. AliKhan, Deputy Solicitor
    General.
    Mara E. Verheyden-Hilliard argued the cause for
    appellees/cross-appellants. With her on the briefs were Carl
    L. Messineo and Andrea Costello.
    2
    Before: ROGERS and PILLARD, Circuit Judges, and
    SENTELLE, Senior Circuit Judge.
    PILLARD, Circuit Judge: Like many municipalities
    around the country, the District of Columbia regulates the
    manner in which members of the public may post signs on the
    District’s lampposts. District of Columbia law allows a
    posted sign to remain on a public lamppost for up to 180 days.
    But a sign relating to an event must be removed within 30
    days after the event, whether the 180-day period has expired
    or not. Thus, the District’s rule may in some cases give less
    favorable treatment to signs that relate to an event than to
    signs that do not.
    Two nonprofit organizations, the Act Now to Stop War
    and End Racism Coalition (ANSWER) and the Muslim
    American Society Freedom Foundation (MASF) (together,
    the organizations), challenge the District’s sign-posting rule.
    MASF brings a pre-enforcement challenge to the rule as
    unconstitutional on its face in violation of the First
    Amendment and due process. MASF first argues that the
    distinction between event-related and other signs is content
    based yet cannot meet strict First Amendment scrutiny and
    that, even if the rule is not content based, it fails the
    intermediate scrutiny applicable to content-neutral time,
    place, and manner restrictions. Second, MASF contends that
    the regulation delegates an impermissible degree of
    enforcement discretion to the District’s inspectors in violation
    of due process. It further challenges what it contends is strict
    liability on the originators of posters for any violation of the
    sign-posting rule, which MASF argues also contravenes its
    speech and due process rights. ANSWER, unlike MASF, was
    cited by the District for violations of the regulation.
    ANSWER seeks damages under section 1983, contending that
    3
    it did not in fact violate the regulation and that citations were
    unconstitutional retaliation against it for its postering.
    The district court granted summary judgment to MASF,
    invalidating the regulation’s treatment of event-related posters
    on both First Amendment and due process grounds, but
    rejecting MASF’s strict-liability objection. The court also
    sanctioned the District for seeking discovery in the face of an
    order granting limited discovery to plaintiffs. The district
    court granted summary judgment to the District on
    ANSWER’s section 1983 damages claim for lack of a
    showing of a policy, custom, or practice of retaliatory
    enforcement, as required by Monell v. Dep’t of Soc. Servs. of
    City of New York, 
    436 U.S. 658
     (1978). The District and the
    organizations cross-appealed.
    We conclude that the regulation does not impose a
    content-based distinction because it regulates how long
    people may maintain event-related signs on public lampposts,
    not the content of the signs’ messages. The “event-related”
    category is not itself content based. Under the intermediate
    First Amendment scrutiny that is therefore applicable, the rule
    is a reasonable time, place, and manner restriction. It is
    narrowly tailored to further a well-established, admittedly
    significant governmental interest in avoiding visual clutter.
    The regulation’s definition of event-based signs also guides
    officials’ enforcement discretion sufficiently to avoid facial
    invalidation on due process grounds. Accordingly, we reverse
    the grant of summary judgment in MASF’s favor and remand
    for the district court to enter summary judgment for the
    District.
    On the organizations’ cross-appeal, we affirm the district
    court’s dismissal of ANSWER’s section 1983 damages claim
    that the District retaliated against it in violation of the First
    4
    Amendment, and MASF’s claim that the District’s regulation
    imposes a system of strict liability the First Amendment does
    not allow. Finally, because discovery is presumptively
    available to all parties pursuant to the Federal Rules of Civil
    Procedure in the absence of a court order to the contrary, we
    vacate the district court’s imposition of discovery sanctions
    against the District for seeking discovery without leave of
    court.
    I.   Background
    The District of Columbia began its regulation of signs on
    public lampposts with an outright prohibition in 1902. D.C.
    Police Regulations, Art. XII, § 2 (1902). The District
    partially relaxed that ban in 1958 to allow for the posting of
    signs on lampposts only with the permission of the District’s
    Commissioners. D.C. Police Regulations, Art. 20 § 2 (1958).
    After the District’s Corporation Counsel advised that the
    regulation might be constitutionally infirm for lack of clearly
    articulated standards, see Letter from Louis P. Robbins,
    Acting Corporation Counsel, to James W. Hill, Director,
    Dep’t of Licenses, Investigations, and Inspections (October
    12, 1978) (Gov’t Add. 13) [hereinafter Robbins Letter], the
    District revised the regulation to add specific criteria to limit
    enforcing officers’ discretion, see Street Sign Regulation
    Amendment Act of 1979, D.C. Law 3-50, 
    26 D.C. Reg. 2733
    (1979); see also Crime Prevention Sign Posting Act of 1980,
    D.C. Law 3-148, 
    27 D.C. Reg. 4884
    . Following the revisions,
    signs “not relate[d] to the sale of goods” could be affixed to
    lampposts for up to 60 days; election signs for District of
    Columbia candidates for public office were exempt from that
    overall limit but had to be taken down within 30 days after the
    election; and signs intended to aid neighborhood crime
    prevention were exempted from the time limits. See D.C.
    MUN. REGS. tit. 24 § 108.4-108.6 (1980). Commercial signs
    5
    could not be affixed to public lampposts at all. See id.
    § 108.4.     The revised rule also articulated specific
    requirements for the manner in which signs could be posted
    on a lamppost “or appurtenances of a lamppost” to
    “minimiz[e] the need to repair lamp posts defaced by signs
    attached by adhesives or other permanent methods and the
    need to remove abandoned or improperly secured signs from
    lamp posts, the sidewalks and the streets.” Robbins Letter at
    2; see D.C. MUN. REGS. tit. 24, § 108.8-108.9 (1980). During
    the pendency of this case, the District twice further amended
    its lamppost rules, as described below.
    In the meantime, ANSWER, a “grassroots civil rights
    organization” that works to end war and oppose racism,
    Affidavit of Brian Becker ¶ 2 (Mar. 14, 2008), J.A. at 32, had
    posted signs advertising rallies in the District, including
    events in September 2007 and March 2010. MASF, an
    unincorporated nonprofit association that conducts “civil and
    human rights advocacy with a focus on empowering the
    Muslim American community,” Affidavit of Imam Mahdi
    Bray (Oct. 26, 2013) ¶ 6, Organizations’ Add. 2, has in the
    past and intends in the future to post signs that combine
    general messages of advocacy and references to specific
    events, see id. at 6-8. MASF “has sought to engage in
    postering to the same extent as is afforded others, including
    those favored within the District of Columbia municipal
    regulation system.” Id. at 9. The District of Columbia has
    not cited MASF, but in 2007 the District issued multiple
    citations against ANSWER under the then-current lamppost
    rule.
    ANSWER and MASF sued the District, seeking a
    declaratory judgment that the District of Columbia’s lamppost
    rule violates their First Amendment and due process rights,
    and an injunction barring its enforcement. First Amended
    6
    Complaint, Act Now To Stop War & End Racism Coal. v.
    District of Columbia (ANSWER I), 
    570 F. Supp. 2d 72
    (D.D.C. 2008) (No. 07-1495). The district court dismissed
    both ANSWER’s and MASF’s claims for lack of standing,
    and in abstention from pending local administrative
    enforcement proceedings. ANSWER I, 
    570 F. Supp. 2d at
    75-
    78. The organizations appealed.
    This court reversed in part and remanded. Act Now to
    Stop War & End Racism Coal. v. District of Columbia
    (ANSWER II), 
    589 F.3d 433
    , 434 (D.C. Cir. 2009). The court
    held that MASF had standing based on “a credible statement
    of intent to engage in violative conduct,” and had shown
    sufficient likelihood of enforcement against it because its
    allegations raised “somewhat more than the ‘conventional
    background expectation that the government will enforce the
    law.’” Id. at 435 (quoting Seegars v. Gonzales, 
    396 F.3d 1248
    , 1253 (D.C. Cir. 2005)). At the motion to dismiss stage,
    the court reasoned, an affidavit from MASF’s director stating
    an intention to violate the regulation sufficed to establish
    standing. Id. at 436. As to ANSWER, the court found that
    the district court had correctly abstained under Younger v.
    Harris, 
    401 U.S. 37
     (1971), to the extent that charges against
    ANSWER for violations of the challenged regulation
    remained pending in the District of Columbia’s administrative
    process. ANSWER II, 589 F.3d at 436.
    While MASF and ANSWER’s appeal was pending
    before this court, the District of Columbia Department of
    Transportation amended the lamppost regulation. The 2010
    final rule made one distinction relevant to the plaintiffs’
    claims: Signs “not related to a specific event” could be
    posted for up to 60 days while signs “related to a specific
    event” could be posted at any time beforehand, but had to be
    removed within 30 days after the event. 
    57 D.C. Reg. 528
    7
    (January 8, 2010) (amending D.C. MUN. REGS. tit. 24,
    §§ 108.5 & 108.6). Thus, in theory, event-related signs could
    be posted for months or years before the event they
    announced and for an additional 30 days thereafter, while
    signs that were not event related could be posted for a
    maximum of 60 days.
    On remand, ANSWER voluntarily dismissed its claims
    for prospective relief. See Stipulation of Dismissal, Act Now
    To Stop War & End Racism Coal. v. District of Columbia
    (ANSWER III), 
    798 F. Supp. 2d 134
     (D.D.C. 2011) (No. 07-
    1495).     MASF, the only party still challenging the
    constitutionality of the District’s regulation going forward,
    amended its complaint in light of the revised rule, adding an
    as-applied challenge to the “event-related” distinction as
    content based.      See Supplemental Pleading ¶¶ 16-17,
    ANSWER III, 
    798 F. Supp. 2d 134
     (No. 07-1495). Because
    neither the earlier nor the revised regulation had been
    enforced against MASF, the district court dismissed MASF’s
    as-applied challenge, leaving only its facial challenges under
    the First Amendment and the Due Process Clause. ANSWER
    III, 
    798 F. Supp. 2d at 143
    . Those claims, the court held,
    could proceed to discovery. 
    Id. at 150-51
    .
    Meanwhile, in its supplemental pleading after remand,
    ANSWER alleged that the District had “attacked” it with
    ninety-nine enforcement actions in March and April 2010 in
    retaliation for the content of its postering activity. The court
    dismissed that claim, holding that ANSWER had failed
    adequately to allege that the claimed retaliation resulted from
    a municipal custom or practice. ANSWER III, 
    798 F. Supp. 2d at 154-55
    . The court also dismissed MASF’s claim that
    the regulation imposes a system of “strict liability” in
    violation of the First Amendment. 
    Id. at 153
    .
    8
    In 2012, the District revised the regulation once more,
    yielding the version now before us. See 
    59 D.C. Reg. 273
    (Jan. 20, 2012). Section 108 currently provides that any
    sign—including those announcing events—may be affixed to
    a publicly owned lamppost for a maximum of 180 days, but
    that signs relating to specific events must be removed within
    30 days after the event. D.C. MUN. REGS. tit. 24, §§ 108.5,
    108.6. The regulation also continues to restrict the method of
    affixing signs on public lampposts: All signs must be
    “affixed securely to avoid being torn or disengaged by normal
    weather conditions,” id. § 108.8, but cannot “be affixed by
    adhesives that prevent their complete removal from the
    fixture, or that do damage to the fixture,” id. § 108.9. Signs
    may not be posted on “any tree in public space,” id. § 108.2,
    and no more than three copies of any sign may be posted on
    either side of the street on a given block, id. § 108.10. The
    2012 revision also added subsection 108.13, which defines an
    “event” as “an occurrence, happening, activity or series of
    activities, specific to an identifiable time and place, if
    referenced on the poster itself or reasonably determined from
    all circumstances by the inspector.” See 
    59 D.C. Reg. 273
    (codified at D.C. MUN. REGS. tit. 24, § 108.13).
    After discovery—which we discuss in Part II.E., infra, in
    connection with the sanctions order—the District and MASF
    cross-moved for summary judgment. The court granted
    summary judgment to MASF, reasoning that even if the
    regulation does not distinguish on the basis of content,
    subsections 108.5 and 108.6 nevertheless fail intermediate
    scrutiny under the First Amendment for want of admissible
    evidence showing how the regulation advances the city’s
    content-neutral purposes. Act Now to Stop War & End
    Racism Coal. v. District of Columbia (ANSWER IV), 
    905 F. Supp. 2d 317
    , 340-41 (D.D.C. 2012). It also held that
    subsection 108.13 was an impermissible delegation of
    9
    enforcement discretion in violation of the Due Process
    Clause. Id. at 332. The court sanctioned the District for
    seeking discovery in violation of the court’s scheduling order.
    Act Now to Stop War & End Racism Coal. v. District of
    Columbia, 
    286 F.R.D. 117
     (D.D.C. 2012). The District and
    the organizations cross-appealed.
    We held these appeals in abeyance pending the Supreme
    Court’s resolution of Reed v. Town of Gilbert, 
    135 S. Ct. 2218
    (2015), see Order, Act Now to Stop War & End Racism Coal.
    v. District of Columbia, No. 12-7139 (D.C. Cir. August 20,
    2014), and, once Reed was decided, requested supplemental
    briefing addressing its applicability here.
    II. Analysis
    We begin by addressing the District’s contention that
    MASF lacks standing to sue. Finding standing, we proceed to
    MASF’s First Amendment and due process facial challenges.
    As to both, we find MASF’s challenges fall short, and
    accordingly reverse the district court’s grant of summary
    judgment in its favor. We affirm the court’s dismissal of
    ANSWER’s section 1983 claim for damages and MASF’s
    claim that the District’s rule imposes strict liability in
    violation of the First Amendment. Finally, we vacate the
    discovery sanctions again the District.
    A. MASF Has Standing to Challenge the District’s
    Lamppost Regulation
    The District argues that MASF ceased operating in 2011,
    so has “lost standing” during the pendency of its suit. Gov’t
    Br. at 19. Even if MASF exists, the District asserts, it has
    failed to establish that the regulation causes it to suffer injury
    in fact. We disagree: An affidavit from MASF’s Imam Bray
    attests that MASF continues to exist as an unincorporated
    10
    nonprofit association, and the District’s submissions raise no
    real question on that point.
    1. Evidence Shows MASF Exists. For a federal court
    to exercise jurisdiction, “an actual controversy must be extant
    at all stages of review, not merely at the time the complaint is
    filed.” Davis v. Fed. Election Comm’n, 
    554 U.S. 724
    , 733
    (2008); see also Lujan v. Defs. of Wildlife, 
    504 U.S. 555
    , 561
    (1992) (plaintiff must support standing “with the manner and
    degree of evidence required at the successive stages of the
    litigation”). Thus, “[e]ven where litigation poses a live
    controversy when filed, we must dismiss a case as moot if
    events have so transpired that the decision will neither
    presently affect the parties’ rights nor have a more-than-
    speculative chance of affecting them in the future.” Chamber
    of Commerce of U.S. v. E.P.A., 
    642 F.3d 192
    , 199 (D.C. Cir.
    2011) (alteration in original) (internal quotation marks
    omitted). The District contends that this case has become
    moot because MASF no longer exists, thus eliminating it as a
    party whose rights could be affected.
    MASF, as the party invoking our jurisdiction, “bears the
    burden of establishing” its standing, Lujan, 
    504 U.S. at 561
    , a
    burden that is “correlative to the burden” to establish the
    substantive elements of its claims, Sierra Club v. E.P.A., 
    292 F.3d 895
    , 900 (D.C. Cir. 2002). Even though the District did
    not challenge MASF’s existence when it moved for summary
    judgment because it learned of the evidence that it believes
    calls MASF’s existence into question only after noticing its
    appeal, we consider MASF’s standing de novo, as we would
    had it been challenged at the procedural stage to which the
    case had progressed in the district court. Scenic America, Inc.
    v. Anthony Foxx, 
    836 F.3d 42
    , 49-50 (D.C. Cir. 2016).
    Accordingly, on appeal from denial of summary judgment in
    MASF’s favor, there must be no material dispute about the
    11
    facts that support its standing. We view the evidence and
    inferences therefrom in the light most favorable to the District
    as the nonmoving party on MASF’s cross-motion for
    summary judgment. See Dunaway v. Int’l Bhd. of Teamsters,
    
    310 F.3d 758
    , 761 (D.C. Cir. 2002).
    Imam Bray’s affidavit suffices as an authoritative
    statement of MASF’s continued existence as an
    unincorporated nonprofit association under District of
    Columbia law. An “unincorporated nonprofit association” is
    “an unincorporated organization, consisting of 2 or more
    members joined under an agreement that is oral, in a record,
    or implied from conduct, for one or more common, nonprofit
    purposes.” 
    D.C. Code § 29-1102
    (5) (2016). Such a nonprofit
    is “a legal entity distinct from its members and managers” and
    has “perpetual duration” unless otherwise provided. 
    Id.
     § 29-
    1105(a), (b). To operate as an unincorporated nonprofit
    association an organization need not be registered with the
    District, see id. § 29-1102(5), and it has the capacity on a
    member or manager’s initiative to sue in its own name, id. §
    29-1109.
    In his affidavit, Imam Bray attested that, “[t]hroughout
    the period of litigation, there have always been two or more
    persons (i.e. ‘members’ as that term is used in the District’s
    Uniform Unincorporated Nonprofit Association Act) who
    have participated in the management of the affairs of MASF
    or in the development of the policies and activities of MASF.”
    Bray Affidavit ¶ 4, Organizations’ Add. 2. The District has
    no evidence that the organization in fact lacks “2 or more
    members,” 
    D.C. Code § 29-1102
    (5), who have joined together
    for a “common, nonprofit purpose,” 
    id.,
     namely “to engage in
    civil and human rights advocacy with a focus on empowering
    the Muslim American community,” Bray Affidavit ¶ 6,
    Organizations’ Add. 2.
    12
    The District challenges MASF’s existence based on an
    online newspaper report and a record from the District of
    Columbia Department of Consumer and Regulatory Affairs.
    While this appeal was pending, the District learned of an
    online Muslim Link article reporting that MASF “announced
    its closure on June 17, 2011.” Gov’t Add. 40. The Link cited
    a statement from someone identifying himself as a MASF
    member that the organization did not have “the resources that
    would allow [continuing] advocacy and organizing work.” 
    Id.
    (alterations in original). In the online “comments” section of
    the document as printed and filed by the District, however, a
    member of the Muslim American Society’s Board of
    Trustees, Mazan Mokhtar, explained that the “reports of MAS
    Freedom’s closing are greatly exaggerated.” Gov’t Add. 42.
    Imam Bray’s declarations attest to MASF’s continued
    existence. Bray Affidavit ¶¶ 10-29, Organizations’ Add. 3-9.
    The conclusory and ambiguous Link document,
    unaccompanied by a declaration of the quoted individual or
    anyone else attesting to personal knowledge of the putative
    closing, fails to call into question MASF’s continued
    existence.
    The District also points to a record from the District of
    Columbia Department of Consumer and Regulatory Affairs
    (DCRA) stating that an entity referred to as “MASF, Inc.,”
    had its incorporation status “revoked.” See Gov’t Br. Add.
    44. MASF, however, avers that it is not the organization
    described in that DCRA record. MASF’s complaint does not
    refer to the organization as “MASF, Inc.,” see First Amended
    Complaint at 5, ANSWER I, 
    570 F. Supp. 2d 72
     (No. 07-
    1495), nor is it so described in the corporate disclosure
    statement to this court, see Corporate Disclosure Statement,
    Docketed February 28, 2013. For further confirmation,
    MASF points to Imam Bray’s sworn affidavit attesting that
    MASF has never been incorporated. See Bray Affidavit,
    13
    Organizations’ Add. 2-3. Imam Bray explains that he “was
    involved with the formation and abandonment of that short-
    lived separate corporation. Those papers were filed with the
    intent to create a 501(c)(4) corporation that would engage in
    activities coinciding with the 2008 Presidential election.
    However, the project was abandoned. The incorporation
    papers were, essentially, a false start.” Id. at 3. Thus, the
    District has not raised a material factual dispute as to whether
    the organization whose incorporation is listed as “revoked” is
    the party before us.
    Neither of the District’s submissions suffices to call into
    question MASF’s continued existence.
    2. MASF Has Established its Injury. The District also
    contends that, even if MASF exists, the lamppost regulation
    causes it no injury.
    MASF brings a pre-enforcement challenge to the
    regulation before it has faced any punishment. As we
    explained when this case was previously before us, “standing
    to challenge laws burdening expressive rights” may require
    “only ‘a credible statement by the plaintiff of intent to commit
    violative acts and a conventional background expectation that
    the government will enforce the law.’” ANSWER II, 589 F.3d
    at 435 (quoting Seegars v. Gonzales, 
    396 F.3d 1248
    , 1253
    (D.C. Cir. 2005)). Here, MASF encounters “somewhat more
    than the ‘conventional background expectation that the
    government will enforce the law.’” 
    Id.
     (quoting Seegars, 
    396 F.3d at 1253
    ). Given the District’s energetic issuance of
    multiple citations against ANSWER, the threat of
    enforcement against MASF is not “imagined or wholly
    speculative,” Seegars, 
    396 F.3d at 1252
    , nor is there reason to
    think “the challenged law is rarely if ever enforced,” 
    id.
    14
    The District now argues that the 2012 amendment of the
    lamppost regulation during the pendency of this case has
    eliminated the risk of harm that MASF identified. The
    District says that MASF has “never asserted an intent to
    poster in violation of the regulations invalidated on summary
    judgment”—i.e., the current rule, as promulgated in 2012.
    Gov’t Br. at 27. MASF’s only claimed injury, the District
    contends, stems from the disfavored status afforded to signs
    not related to an event under the superseded 2010
    Regulation—a disadvantage the current regulation eliminates.
    The 2010 rule favored signs related to an event but, in
    eliminating that leeway, the 2012 version could be viewed to
    have swung too far in the other direction so as to disfavor
    event-related signs. See 
    59 D.C. Reg. 273
     (2012). Under the
    2010 rule, signs “not related to a specific event” could be
    posted for up to 60 days; the rule did not specify how far in
    advance signs “related to a specific event” might be posted, so
    long as they were removed within 30 days of the event. 
    57 D.C. Reg. 528
     (Jan. 8, 2010). Thus, the 2010 rule on its face
    allowed event-related signs to remain on lampposts for
    months or years leading up to an event, while it restricted total
    posting time for signs not related to an event. Under the
    current rule as amended in 2012, however, no sign—whether
    or not related to an event—may remain affixed to a public
    lamppost for more than 180 days. D.C. MUN. REGS. tit. 24,
    § 108.5 (2012). Signs relating to a specific event must, as
    before, be removed within 30 days after the event. Id.
    § 108.6. The current rule thus treats event-related signs, in
    some circumstances, less favorably than signs unrelated to
    any event: Assuming an event-related sign is posted fewer
    than 150 days before the event, the requirement that it be
    removed within 30 days after the event means it may not be
    displayed for the full 180-day period it would otherwise enjoy
    under the regulation if it were unrelated to an event.
    15
    The District notes that MASF filed its amended
    complaint on the heels of the 2010 rule, and contends that the
    Complaint expressed only MASF’s intent to violate the then-
    comparatively-restrictive 60-day limit that the 2010 rule
    imposed on signs not related to an event. But MASF’s intent
    is not so narrowly circumscribed: It intends to “engage in
    postering to the same extent as is afforded others.” Bray
    Affidavit ¶ 32, Organizations’ Add. 9. The organization has
    reasserted, since the rule revision in 2012, that it plans to post
    signs that would “violate the challenged regulations,
    specifically keeping them affixed for 180 days despite the
    regulations requiring any poster that is ‘related to a specific
    event’ to be removed 30 days post-event.” Id. ¶ 35. MASF
    also intends to post signs that contain both information related
    to events and information of continuing relevance and
    expresses uncertainty as to whether such signs are subject to
    the 30-day post-event limitation. See id. ¶ 37. The District’s
    arguments that MASF lacks standing therefore fail.
    B.    The District’s Rule Does Not Violate the First
    Amendment
    The District’s regulation of the public’s use of city
    lampposts as convenient places to post signs is a content-
    neutral time, place, and manner restriction that is sufficiently
    tailored to a significant governmental interest in avoiding
    clutter to comport with the First Amendment. As the district
    court held, “the District’s lampposts are a textbook example
    of a limited or designated public forum.” ANSWER III, 
    798 F. Supp. 2d at 145
    . The District might have chosen not to make
    its lampposts available as a place for the people to put up their
    signs. Members of the City Council v. Taxpayers for Vincent,
    
    466 U.S. 789
    , 814-15 (1984). But once it allows members of
    the public to post signs on its lampposts, the government
    lacks the “power to restrict expression because of its message,
    16
    its ideas, its subject matter, or its content.” Police Dep’t of
    City of Chicago v. Mosley, 
    408 U.S. 92
    , 95 (1972).
    The level of constitutional scrutiny is determinative here.
    MASF contends that the lamppost rule is content-based so
    subject to strict scrutiny under Reed v. Town of Gilbert,
    whereas the District of Columbia says the rule is a content-
    neutral time, place, and manner restriction quite different
    from the content-based sign-posting regulations struck down
    in Reed. “Content-based laws—those that target speech based
    on its communicative content—are presumptively
    unconstitutional and may be justified only if the government
    proves that they are narrowly tailored to serve compelling
    state interests.” Reed, 
    135 S. Ct. at 2226
    . Government may,
    however, impose content-neutral limitations on the duration
    and manner in which the public uses government property for
    expressive conduct like sign-posting. “‘[C]ontent-neutral’
    time, place, and manner regulations are acceptable so long as
    they are designed to serve a substantial governmental interest
    and do not unreasonably limit alternative avenues of
    communication.” City of Renton v. Playtime Theatres, Inc.,
    
    475 U.S. 41
    , 47 (1986).
    We review de novo the district court’s grant of summary
    judgment to the organizations on their First Amendment
    claim. Hodge v. Talkin, 
    799 F.3d 1145
    , 1155 (D.C. Cir.
    2015).
    1. The Rule Is Content Neutral. The District of
    Columbia’s lamppost rule makes a content-neutral distinction
    between event-related signs and those not related to an event.
    The District requires that, whatever their content or
    viewpoint, event-related signs be removed within thirty days
    after the event to prevent them from accumulating as visual
    clutter. That rule is not a “regulation of speech,” but “a
    17
    regulation of the places where some speech may occur.” Hill
    v. Colorado, 
    530 U.S. 703
    , 719 (2000). It does not target the
    “communicative content” of those signs, such as by
    distinguishing among various events by topic, see Reed, 
    135 S. Ct. at 2226-27
    , but uniformly restricts the duration that
    event notices may remain physically affixed to public
    lampposts. The rule’s clutter-minimizing rationale does not
    depend on the content of a sign’s message. See Hill, 
    530 U.S. at 723
    ; United States v. O’Brien, 
    391 U.S. 367
    , 376 (1968).
    Content distinctions are of special concern under the First
    Amendment because they pose the risk that government is
    favoring particular viewpoints or subjects. But a broad-based,
    general distinction between event-based signs and other signs
    poses no such risk. It instead simply reflects the common-
    sense understanding that, once an event has passed, signs
    advertising it serve little purpose and contribute to visual
    clutter. The promulgation and function of the District of
    Columbia’s wholly viewpoint neutral lamppost rule reveals
    “not even a hint of bias or censorship.” Taxpayers for Vincent,
    
    466 U.S. at 804
    .
    The fact that District officials may look at what a poster
    says to determine whether it is “event-related” does not render
    the District’s lamppost rule content-based. The “event-
    related” definition is just as content neutral as was Colorado’s
    “free zone” sustained in Hill, which prevented persons
    approaching patients on the sidewalk outside abortion clinics
    to come closer than eight feet to engage “in ‘oral protest,
    education, or counseling’ rather than pure social or random
    conversation.” 
    530 U.S. at 721
    . The Court in Hill
    acknowledged that “the content of the oral statements made
    by an approaching speaker must sometimes be examined to
    determine whether the knowing approach is covered by the
    statute,” but noted that such “cursory examination” did not
    18
    render the statute facially content based. 
    Id. at 720, 722
    . So,
    too, laws banning “picketing,” and injunctions aimed at
    “demonstrating” that do not bar other types of expressive
    conduct are not rendered content based merely because, at a
    general level, the character of the expressive activity must be
    taken into account to discern whether the law applies. See 
    id.
    at 722-23 & n.30 (citing Schenck v. Pro-Choice Network of
    Western New York, 
    519 U.S. 357
    , 366-67 n.3 (1997); Madsen
    v. Women’s Health Ctr., Inc., 
    512 U.S. 753
    , 759 (1994);
    Frisby v. Schultz, 
    487 U.S. 474
     (1988); United States v.
    Grace, 
    461 U.S. 171
     181 n.10 (1983); Police Dept. of
    Chicago v. Mosley, 
    408 U.S. at 98
    ). So, too, the fact that a
    District of Columbia official might read a date and place on a
    sign to determine that it relates to a bygone demonstration,
    school auction, or church fundraiser does not make the
    District’s lamppost regulation content based.
    MASF contends that Reed requires us to apply strict
    scrutiny because “[t]he regulation singles out specific subject
    matter—that deemed ‘related to a specific event’—for
    differential treatment,” and that, per Reed, there is no
    “exception from the content-neutrality requirement for event-
    based laws.” Cross-Appellants’ Supp. Br. at 6 (quoting Reed,
    
    135 S. Ct. at 2231
    ). But Reed does not view a bare distinction
    between event-related and other signs as itself content-based.
    The aspect of the Sign Code invalidated in Reed that the
    Court held to be content-based was its further distinctions
    among signs—including among event-related signs—based
    on their subject matter.
    The Town of Gilbert’s complex Sign Code exempted
    twenty-three categories of signs—based on their content—
    from the town’s general ban on posting outdoor signs, and
    made additional content distinctions among the categories of
    exempted signs, including several content distinctions among
    19
    event-related signs. 
    135 S. Ct. at 2224-25
    . In particular, the
    Sign Code gave different amounts of leeway to event-related
    signs depending on whether the event was, for example,
    political, commercial, construction-related, “special-event,” or
    religious or charitable.      Political signs, including any
    “temporary sign designed to influence the outcome of an
    election called by a public body,” 
    id.
     (quoting Gilbert, Ariz.,
    Land Development Code (Sign Code or Code), Glossary of
    General Terms, at 23 (2005)), enjoyed relatively generous
    time limits; they could be posted for up to sixty days before a
    primary election, and, if the candidate to which they referred
    advanced to the general election, they could remain posted
    until fifteen days following the general election, 
    id. at 2225
    .
    Signs relating to Temporary Uses and Special Events could be
    posted up to 24 hours in advance and remain posted through
    the day of the event, whereas Garage Sale signs and Bazaar
    signs could remain posted only until the “end of the sale.”
    Gilbert, Ariz., Land Development Code, Art. 4.402(K), (O),
    (Y). The Gilbert Sign Code permitted builders to post
    weekend directional signs “no earlier than 4:00 p.m. on
    Friday of each week” and had to remove them “no later than
    8:00 a.m. on the following Monday.” 
    Id.
     Art. 4.405(B)(2)(f).
    The Town of Gilbert’s Sign Code gave least favorable
    treatment to the kind of sign that the petitioner church in Reed
    sought to use: “Temporary Directional Signs Relating to a
    Qualifying Event.” 
    135 S.Ct. at 2225
    . Such a sign, defined
    as one that directed people to any “assembly, gathering,
    activity, or meeting sponsored, arranged, or promoted by a
    religious, charitable, community service, educational, or other
    similar non-profit organization,” could only be displayed for
    twelve hours before the event, and had to be removed within
    an hour after the event. 
    Id.
     The Sign Code thus afforded
    more leeway to electioneering signs and even signs relating to
    specified Temporary Uses such as farmers’ markets or
    20
    fireworks displays than to signs for morning church services,
    which for the most part could not go up until after dark in
    winter, and had to be removed the next morning before coffee
    and doughnuts were fully digested.
    The rule the organizations here challenge, in contrast,
    distinguishes only between signs that are event-related and
    signs that are not. That distinction is not itself content-based
    under Reed. The organizations assert that Reed held that the
    “event-based” category is necessarily content-based because it
    “singles out specific subject matter—that deemed ‘related to a
    specific event’—for differential treatment.” Appellee Supp.
    Br. at 6. But Reed did not so hold. The passage the
    organizations invoke was directed at the notion the court of
    appeals had advanced that an otherwise “obvious content-
    based inquiry,” such as the distinction between “political” and
    “ideological” signs relating to an upcoming election, would
    be somehow rendered content-neutral and thereby “evade
    strict scrutiny review simply because an event (i.e. an
    election) is involved.” Reed, 
    135 S. Ct. at 2231
    .
    Indeed, Reed makes clear that a municipality may
    continue to treat event-related signs differently from non-
    event-related signs by means of time, place, and manner
    restrictions, as long as it does not distinguish among types of
    event based on content. What Reed held constitutionally
    suspect was the way in which the Town of Gilbert’s Sign
    Code made content-based distinctions among different types
    of issues and events, and even different types of signs relating
    to the same event. See Reed, 135 S Ct. at 2227. Unlike the
    content-based treatment of event-related signs invalidated in
    Reed, District of Columbia law treats all event-related signs
    alike and is thus content neutral.
    21
    The Court in Reed emphasized that differences in time
    limits depending on the “communicative content” of the signs
    was what subjected the Town of Gilbert Sign Code to strict
    scrutiny. See 
    id. at 2227
    . Because Gilbert’s Sign Code
    treated “the Church’s signs inviting people to attend its
    worship services . . . differently from signs conveying other
    types of ideas,” it was content-based regulation. 
    Id.
     The
    Court emphasized that the Sign Code’s distinctions did not
    merely “hinge on ‘whether and when an event is occurring,’”
    and did not just “permit citizens to post signs on any topic
    whatsoever within a set period leading up to an election.” 
    Id. at 2231
    . Rather, the Code impermissibly required town
    officials to examine each sign to determine whether, for
    example, it was “designed to influence the outcome of the
    election” and so must come down within fifteen days
    thereafter, or more generally “ideological,” in which case no
    time limit applied. 
    Id. at 2231
    .
    Justice Alito’s concurring opinion in Reed even more
    squarely rejects the position the organizations advance here
    that the distinction between event-related and other signs is
    itself content-based. Writing for three of the six justices in
    the majority, Justice Alito specifies that a regulation
    “imposing time restrictions on signs advertising a one-time
    event” does not by token of the “event-related” category as
    such amount to a content-based distinction. 
    Id. at 2233
    (Alito, J., concurring). Rules treating event-related signs as a
    group differently based on their time-limited nature “do not
    discriminate based on topic or subject and are akin to rules
    restricting the times within which oral speech or music is
    allowed.” 
    Id.
     That is, such rules are time, place, or manner
    restrictions, constitutionally permissible if they are narrowly
    tailored to serve a significant governmental interest. The
    three justices who concurred in Reed also clearly would not
    strictly scrutinize the rule we face here. See 
    id.
     at 2236
    22
    (Breyer, J., concurring in the judgment) (concluding that even
    the regulation at issue there “does not warrant ‘strict
    scrutiny’”); 
    id. at 2236-38
     (Kagan, J., joined by Ginsburg and
    Breyer, JJ., concurring in the judgment) (“The absence of any
    sensible basis for these and other distinctions dooms the
    Town’s ordinance under even the intermediate scrutiny that
    the Court typically applies to ‘time, place, or manner’ speech
    regulations. Accordingly, there is no need to decide in this
    case whether strict scrutiny applies to every sign ordinance in
    every town across this country containing a subject-matter
    exemption.”).
    All four of the opinions in Reed confirm that the District
    of Columbia’s lamppost rule is not a content-based regulation
    of speech. The District’s rule governs the time event-related
    signs may remain on public lampposts after the event has
    passed because obsolete signs cause a particular aesthetic
    harm; the rule makes no distinctions among event-related
    signs based on their particular communicative content.
    Reed’s definition of content-based regulation does not sweep
    in rules like the District’s that merely distinguish between all
    signs related to events and all non-event-related signs. It is
    therefore not subject to the strict scrutiny applicable to
    content-based regulation of speech, but must only meet the
    lesser constitutional scrutiny applicable to content-neutral
    rules affecting speech.
    Accordingly, we proceed to consider the validity of the
    regulation under the standard applicable to content-neutral
    regulation of speech.
    2. The Regulation Withstands Intermediate Scrutiny.
    Even if the regulation is content neutral, MASF argues, it
    nevertheless violates the First Amendment. The district court
    granted partial summary judgment to MASF on the ground
    23
    that the regulation could not pass muster under the
    intermediate scrutiny applicable to content-neutral regulation
    of speech.
    A basic principle of the First Amendment—that “[e]ven
    protected speech is not equally permissible in all places and at
    all times,” Cornelius v. NAACP Legal Def. & Educ. Fund,
    Inc., 
    473 U.S. 788
    , 799 (1985)—permits the government to
    impose “reasonable time, place, and manner regulations as
    long as the restrictions ‘are content-neutral, are narrowly
    tailored to serve a significant government interest, and leave
    open ample alternative channels of communication.’” United
    States v. Grace, 
    461 U.S. 171
    , 177 (1983) (quoting Perry
    Educ. Ass’n v. Perry Local Educators’ Ass’n, 
    460 U.S. 37
    , 45
    (1983)); see Clark v. Cmty. for Creative Non-Violence, 
    468 U.S. 288
    , 298 n.8 (1984). Those same standards apply
    whether the regulated speech occurs in a traditional public
    forum—i.e. streets and parks—or on public property that the
    government has designated for the public’s use as a forum for
    speech and other expressive conduct, such as the lampposts in
    this case. Perry Educ. Ass’n, 
    460 U.S. at 45-46
    . It is the
    District of Columbia’s burden to show that its regulation
    serves a substantial governmental purpose and is tailored to
    that purpose. See McCullen v. Coakley, 
    134 S. Ct. 2518
    , 2540
    (2014); Edwards v. District of Columbia, 
    755 F.3d 996
    , 1002-
    03 (D.C. Cir. 2014). We conclude that it meets that burden
    here.
    The District’s interest is plainly significant.
    “[M]unicipalities have a weighty, essentially esthetic interest
    in proscribing intrusive and unpleasant formats for
    expression.” Taxpayers for Vincent, 
    466 U.S. at 806
    ; see also
    Metromedia, Inc. v. City of San Diego, 
    453 U.S. 490
    , 507-08
    (1981) (finding no “substantial doubt” that the governmental
    objective of furthering “the appearance of the city” is a
    24
    “substantial governmental goal[]”); Mahoney v. Doe, 
    642 F.3d 1112
    , 1118 (D.C. Cir. 2011). The district court accepted
    that the prevention of clutter and litter is a substantial interest,
    see ANSWER IV, 905 F. Supp. 2d at 334 n.4, and MASF does
    not challenge that conclusion here, see Organizations’ Br. 44.
    Instead, MASF argues that the District of Columbia has
    failed to show that its regulation actually serves that interest.
    But the event-related distinction in the District’s regulation
    turns on the very non-speech feature of that activity that
    makes it proscribable in the first place—that is, the visual
    blight of superannuated event signs.               The District
    distinguishes event-related from non-event-related signs
    based on its “weighty, essentially esthetic interest in
    proscribing intrusive and unpleasant formats for expression.”
    Taxpayers for Vincent, 
    466 U.S. at 806
    . The District’s
    reasoning is straightforward:           All signs have both
    communicative value and aesthetic costs. Leading up to an
    event, the communicative value of a sign related to that event
    outweighs the aesthetic harm that sign causes. But after the
    event, the communicative value of the sign is greatly
    diminished. The sign then becomes, from the District’s
    perspective, little more than visual clutter. See Robbins Letter
    at 2. There is also greater risk that an event-related sign will
    be abandoned after the event it announces, and not maintained
    like a sign with continuing relevance. Failure to remove such
    a sign is itself a manifestation of neglect.
    As the Supreme Court has explained, where the basis for
    distinguishing between types of communicative conduct
    “consists entirely of the very reason the entire class of speech
    at issue is proscribable, no significant danger of idea or
    viewpoint discrimination exists.” R.A.V. v. City of St. Paul,
    
    505 U.S. 377
    , 388 (1992). Such is the case here. That is not
    to say that an event-related sign loses all communicative
    25
    value after the event has occurred. A viewer might have some
    interest, for example, in knowing what kinds of events had
    taken place (or been advertised) in the neighborhood in the
    past, even though she had missed the event itself. That an
    event-related sign might have some residual continuing
    relevance, however, does not bar the District from
    determining, in a content-neutral, across-the-board manner,
    that the visual clutter outweighs any such interest.
    The district court held that the District, “by submitting no
    evidence whatsoever” of the relationship between its
    admittedly substantial interest and the challenged regulation,
    had failed to meet its burden on summary judgment.
    ANSWER IV, 905 F. Supp. 2d at 344. The District responds
    that it has sought, since it first established criteria for
    permitting the public to post signs on District lampposts, to
    protect “legitimate governmental interests in caring for city
    lampposts       and      neighborhood        aesthetics     while
    contemporaneously affording citizens ample opportunity to
    exercise their First Amendment rights.” D.C. Council, Report
    on Bill 3-179, at 3 (Sept. 26, 1979). The District was not
    required in these circumstances to submit studies, statistics or
    other empirical evidence in order to defend the event-related
    distinction as a narrowly tailored means to serve its
    substantial aesthetic interest. That relationship is less a matter
    to be established by empirical evidence than it is the result of
    a straightforward line of reasoning: “A poster for an event
    that has already occurred is more likely to constitute litter and
    blight than a poster for a future event” or a non-event-related
    sign. ANSWER III, 
    798 F. Supp. 2d at 148
    . As the Supreme
    Court has observed, “[t]he quantum of empirical evidence
    needed to satisfy heightened judicial scrutiny of legislative
    judgments will vary up or down with the novelty and
    plausibility of the justification raised.” Nixon v. Shrink
    Missouri Gov’t PAC, 
    528 U.S. 377
    , 391 (2000).
    26
    The District’s aesthetic judgment that an event-related
    sign for an event that has passed contributes to visual clutter
    is utterly plausible and not novel. See Nat’l Ass’n of Mfrs. v.
    Taylor, 
    582 F.3d 1
    , 16 (D.C. Cir. 2009) (explaining that
    because “a value judgment based on the common sense of the
    people’s representatives” is not like a justification based on
    “economic analysis that [is] susceptible to empirical
    evidence,” such a common-sense judgment need not be
    supported by an evidentiary showing); see also Blount v.
    S.E.C., 
    61 F.3d 938
    , 944-45 (D.C. Cir. 1995) (holding that
    there is no need to show evidence of any specific quid pro quo
    to support the regulation against First Amendment challenge
    because the dynamic to which regulation responded was “self-
    evident[]”). The justification for the rule’s requirement that
    event-related signs be removed within thirty days of the event
    is just the sort of common-sense judgment for which
    empirical data is likely to be both unavailable and
    unnecessary.
    The District has also shown that its lamppost rule leaves
    open ample alternative channels of communication. The rule
    does not limit anyone’s ability to say in multiple ways and for
    unlimited duration the very same thing she or he seeks to
    announce on lamppost posters. People may hand out leaflets
    or speak to passers-by with the same message, or put that
    message on bumper stickers. They may circulate or march
    wearing or holding the very same signs, post or erect the same
    signs on private property with the owners’ permission, and
    post messages on various electronic and physical billboards,
    publications, or pages to communicate about their events.
    Nothing in the challenged rule prevents anyone from using
    such channels for as long as they like, even after their event
    has taken place. The challenged rule merely limits event-
    related posters from continuing to occupy the limited space on
    27
    publicly owned lampposts more than thirty days after the
    relevant event has passed.
    There are admitted advantages to postering: It is a
    relatively inexpensive method for an organization to
    broadcast its message; it can be targeted to a particular
    neighborhood; and it requires less time commitment than
    leafletting or a direct-advocacy campaign.         See, e.g.,
    Taxpayers for Vincent, 
    466 U.S. at 812
    . But the District’s
    regulation does not foreclose affixing posters to public
    lampposts as a channel of communication; it merely imposes
    reasonable limits on the duration that a poster may be left up
    after the event has passed. Moreover, as the Supreme Court
    explained in upholding a complete ban on the posting of signs
    on publicly owned lampposts, even a full ban does
    not affect any individual’s freedom to exercise the
    right to speak and to distribute literature in the same
    place where the posting of signs on public property is
    prohibited. To the extent that the posting of signs on
    public property has advantages over these forms of
    expression, there is no reason to believe that these
    same advantages cannot be obtained through other
    means.
    
    Id. at 812
     (citation and footnote omitted); see also id. n.30.
    The District’s regulation amounts to a reasonable time,
    place, and manner restriction.          Given the nature and
    plausibility of the District’s justification for requiring event-
    related signs to be removed within thirty days of the event,
    there was no need for the District to introduce evidence
    demonstrating the relationship between that justification and
    the regulation.
    28
    C.    MASF’s Vagueness Challenge Fails
    MASF presents a further facial challenge to the lamppost
    regulation on the ground that it is unconstitutionally vague. A
    law may be vague in violation of the Due Process Clause for
    either of two reasons: “First, it may fail to provide the kind of
    notice that will enable ordinary people to understand what
    conduct it prohibits; second, it may authorize and even
    encourage arbitrary and discriminatory enforcement.” City of
    Chicago v. Morales, 
    527 U.S. 41
    , 56 (1999); see F.C.C. v.
    Fox Television Stations, Inc., 
    132 S. Ct. 2307
    , 2317 (2012).
    MASF made both types of arguments to support its vagueness
    claim, but in granting summary judgment to MASF the
    district court addressed only the discriminatory-enforcement
    theory, holding that the definition of “event” in section 108.13
    of the regulation delegates impermissible enforcement
    discretion to the District’s inspectors. ANSWER IV, 905 F.
    Supp. 2d at 348. The court found it unnecessary to decide
    whether section 108.13 also fails to give constitutionally
    adequate notice of what amounts to an event-related sign, see
    id., and on appeal MASF does not press a notice theory of
    vagueness. We therefore consider only whether section
    108.13 delegates impermissibly unbridled enforcement
    discretion.
    First, we address a potential threshold obstacle. The
    District contends that a facial vagueness challenge is
    foreclosed by the Supreme Court’s decision in Holder v.
    Humanitarian Law Project, 
    561 U.S. 1
     (2010). Under
    Humanitarian Law Project, a party whose own expressive
    activity is clearly proscribed cannot challenge a law’s
    vagueness as it might apply to facts not before the court. 
    Id. at 20
    . Humanitarian Law Project addressed “only whether
    the statute ‘provide[s] a person of ordinary intelligence fair
    notice of what is prohibited,’” 
    561 U.S. at 20
     (quoting United
    29
    States v. Williams, 
    553 U.S. 285
    , 304 (2008)), observing that
    “Plaintiffs do not argue that the material-support statute grants
    too much enforcement discretion to the Government.” 
    Id.
    We are aware of no decision that has applied Humanitarian
    Law Project to bar a facial challenge like MASF’s that a law
    is so vague as to subject the challenger itself to standardless
    enforcement discretion. See Fox, 
    132 S. Ct. at 2317-18
    (assuming facial vagueness challenges remain available when
    based on an enforcement-discretion theory).
    Indeed, it is not apparent how the Humanitarian Law
    Project rule—barring a person to whom a legal provision
    clearly applies from challenging its facial failure to give
    sufficient notice to others, see 
    561 U.S. at
    20—could apply to
    a claim that a law is so vague as to fail to guide the
    government’s enforcement discretion. At least in a pre-
    enforcement posture, such a claim is by its nature facial.
    “Self-censorship is immune to an ‘as applied’ challenge, for it
    derives from the individual’s own actions, not an abuse of
    government power.” City of Lakewood v. Plain Dealer
    Publ’g Co., 
    486 U.S. 750
    , 757 (1988). “It is not merely the
    sporadic abuse of power by the censor but the pervasive threat
    inherent in its very existence that constitutes the danger to
    freedom of discussion.” Thornhill v. Alabama, 
    310 U.S. 88
    ,
    97 (1940). Therefore, “only a facial challenge can effectively
    test the statute.” City of Lakewood, 
    486 U.S. at 758
    ; see also
    Morales, 
    527 U.S. at 52
     (holding that vagueness that “fails to
    establish standards for the police and public that are sufficient
    to guard against the arbitrary deprivation of liberty interests”
    is subject to facial challenge).
    Whereas Humanitarian Law Project determined that the
    law’s applicability to the particular plaintiff was clear, a court
    faced with an arbitrary-enforcement theory has no way to
    discern in advance whether the exercise of unbridled
    30
    enforcement discretion will spare the plaintiff’s
    constitutionally protected expression from prosecution. Cf.,
    e.g., Forsyth Cty. v. Nationalist Movement, 
    505 U.S. 123
    , 133
    n.10 (1992) (describing as “irrelevant” the uncodified criteria
    actually applied to the challenger’s case by officials allegedly
    imbued with undue enforcement discretion). And once
    enforcement discretion has been exercised to punish
    constitutionally protected expression and the speaker defends
    on that ground, the vagueness defect escapes review. We thus
    proceed on the assumption that a facial, pre-enforcement
    vagueness challenge of the kind MASF presents here is
    consistent with Humanitarian Law Project. Cf. Agostini v.
    Felton, 
    521 U.S. 203
    , 237 (1997) (noting that lower courts
    should not conclude that cases overrule precedent by
    implication).
    On the merits of MASF’s claim that section 108.13 is
    void for vagueness, we begin with the “basic principle of due
    process that an enactment is void for vagueness if its
    prohibitions are not clearly defined.” Grayned v. City of
    Rockford, 
    408 U.S. 104
    , 108 (1972). A statute authorizes an
    impermissible degree of enforcement discretion—and is
    therefore void for vagueness—where it fails to “set
    reasonably clear guidelines for law enforcement officials and
    triers of fact in order to prevent ‘arbitrary and discriminatory
    enforcement.’” Smith v. Goguen, 
    415 U.S. 566
    , 573 (1974)
    (quoting Grayned, 
    408 U.S. at 108
    ). “When speech is
    involved,” the Supreme Court has cautioned, “rigorous
    adherence” to the requirement of a reasonable degree of
    clarity “is necessary to ensure that ambiguity does not chill
    protected speech.” Fox, 
    132 S. Ct. at 2317
    .
    Section 108.13 sets reasonably clear guidelines for law
    enforcement officers to determine whether a sign is event
    related, and therefore is not unconstitutionally vague. The
    31
    regulation defines an “event” as “an occurrence, happening,
    activity or series of activities, specific to an identifiable time
    and place, if referenced on the poster itself or reasonably
    determined from all circumstances by the inspector.” D.C.
    MUN. REGS. tit. 24, § 108.13. Section 108.13 does not give
    enforcement officials so little guidance as to permit them to
    “act in an arbitrary or discriminatory way.” Fox, 
    132 S. Ct. at 2317
    . In any system that relies on the administration of laws
    of general applicability in many different circumstances, some
    degree of ambiguity is all but inevitable. And, indeed, there is
    some evidence in this record that section 108.13 is susceptible
    of inconsistent application. “What renders a statute vague,”
    however, “is not the possibility that it will sometimes be
    difficult to determine whether the incriminating fact it
    establishes has been proved; but rather the indeterminacy of
    precisely what that fact is.” Williams, 
    553 U.S. at 306
    . Here,
    the fact targeted by the “event-related” limitation is clear: To
    relate to an “event,” a sign must relate to “an occurrence,
    happening, activity or series of activities, specific to an
    identifiable time and place.” That is not a vague standard.
    Those laws that courts have held to be constitutionally
    infirm for vagueness gave significantly less guidance to
    enforcement agents than does 108.13’s definition of an event-
    related sign. In Kolender, for example, a statute requiring a
    suspect to present “credible and reliable” identification gave
    police impermissibly open-ended enforcement discretion.
    Kolender v. Lawson, 
    461 U.S. 352
    , 358-60 (1983). That
    statute “contain[ed] no standard for determining” how to meet
    the highly subjective “credible and reliable” requirement. 
    Id. at 358
    . In Niemotko v. Maryland, too, no standard or
    guideline whatsoever cabined the Park Commissioner’s and
    the City Council’s discretion whether to grant a permit to hold
    a demonstration in the city park; officers were empowered to
    rely on nothing more than their own inclinations regarding
    32
    each permit request. 
    340 U.S. 268
    , 271-72 (1951); see also,
    e.g., Armstrong v. D.C. Pub. Library, 
    154 F. Supp. 2d 67
    , 81-
    82 (D.D.C. 2001) (striking for vagueness a regulation
    prohibiting “objectionable” appearance in a library). The
    District of Columbia’s criteria for defining an “event-related”
    lamppost sign, in contrast, adequately specify that the post-
    event time limitation applies to signs announcing an event or
    series of events of the type that occur at a specified time and
    place.
    MASF sees impermissible leeway in section 108.13’s
    explicit recognition of the enforcement officer’s authority to
    refer to “all circumstances” to determine whether a poster is
    event related. See D.C. MUN. REGS. tit. 24, § 108.13. In
    particular, section 108.13 directs enforcement officers to
    consider not only the poster itself, but to use their common
    sense and background knowledge to determine whether, in
    context, a poster in fact relates to “an occurrence, happening,
    activity or series of activities, specific to an identifiable time
    and place.” Thus, the event-relatedness of even a terse sign
    announcing a renowned local athletic event, a seasonal charity
    event, or a candidate for election could be determined to be
    event related in part based on circumstances apart from the
    poster itself. Nothing about such an inquiry renders the law
    vague.      To the extent enforcement agents draw on
    surrounding circumstances to unreasonably infer that a sign is
    event related in accordance with the District’s rule, the event-
    relatedness restriction would not apply. See D.C. MUN. REGS.
    tit. 24, § 108.13. So long as their inferences are reasonable,
    however, the rule’s open-endedness about the evidence that
    may be used to meet that standard does not convert its
    otherwise clear limitation into an impermissibly vague one.
    MASF highlights deposition testimony from the
    District’s inspectors that, it argues, shows the unconstrained
    33
    discretion section 108.13 affords the police inspectors.
    Inspectors confirmed that they had some leeway to assess
    event-relatedness, see ANSWER IV, 905 F. Supp. 2d at 347 &
    n.10, and were not unanimous as to whether a 2012 poster
    stating simply “GRAHAM!” pertained to the reelection
    campaign of City Council member Jim Graham and so was
    event-related. MASF also highlights testimony of Inspectors
    who had difficulty deciding the time limitation applicable to
    posters listing multiple events with different dates. But the
    most that evidence shows is that section 108.13 might be
    misapplied in certain cases. It does not show that section
    108.13 lacks criteria to cabin enforcement discretion.
    As the Supreme Court explained in the analogous context
    of a facial First Amendment challenge to a licensing scheme,
    “the success of a facial challenge on the grounds that an
    ordinance delegates overly broad discretion to the
    decisionmaker rests not on whether the administrator has
    exercised his discretion [unlawfully], but whether there is
    anything in the ordinance preventing him from doing so.”
    Forsyth Cty, 505 U.S. at 133 n.10. The District’s regulation
    guards against the unlawful exercise of discretion by
    delimiting what qualifies as an event: “an occurrence,
    happening, activity or series of activities, specific to an
    identifiable time and place.” D.C. MUN. REGS. tit. 24,
    § 108.13.      Ostensible vagueness about “whether the
    incriminating fact . . . has been proved” is not vagueness at
    all. Williams, 
    553 U.S. at 306
    . We accordingly hold that
    section 108.13 is not void for vagueness.
    D. The District Court Correctly Dismissed the
    Organizations’ Other Claims
    We next consider the organizations’ cross-appeal. They
    appeal from the district court’s 2011 dismissal of ANSWER’s
    34
    claim that the District retaliated against it in violation of the
    First Amendment by citing as violations posters that were
    lawful under the regulation. ANSWER III, 
    798 F. Supp. 2d at 153-55
    . They also appeal the court’s dismissal of MASF’s
    claim that the District’s regulation imposes a system of “strict
    liability” in violation of the First Amendment. 
    Id. at 152-53
    .
    We review de novo the district court’s decision under Rule
    12(b)(6) to dismiss those claims, see English v. District of
    Columbia, 
    717 F.3d 968
    , 971 (D.C. Cir. 2013), and we affirm.
    1. ANSWER Fails to State a § 1983 Claim. In its
    complaint, ANSWER alleged that the District’s issuance of
    ninety-nine notices of violation against it had been “in bad
    faith and for the purpose of harassment.” Supplemental
    Complaint ¶¶ 42-43, ANSWER III, 
    798 F. Supp. 2d 134
     (No.
    07-1495). The district court found that ANSWER had
    plausibly pled a constitutional violation, but dismissed the
    complaint for failure to allege that a custom or policy of the
    District had caused that violation. ANSWER III, 
    798 F. Supp. 2d at 154-55
    .
    Section 1983 “give[s] a remedy to parties deprived of
    constitutional rights, privileges and immunities by an
    official’s abuse of his position.” Monroe v. Pape, 
    365 U.S. 167
    , 172 (1961) overruled on other grounds by Monell v.
    Dep’t of Soc. Servs. of City of New York, 
    436 U.S. 658
     (1978).
    Both states and cities can be sued under section 1983, Monell,
    
    436 U.S. at 663, 690
    , and for that purpose the District of
    Columbia is treated as a city, Jones v. Horne, 
    634 F.3d 588
    ,
    600 (D.C. Cir. 2011). The District may be liable under
    section 1983, but only to the extent permitted under Monell—
    i.e., only based on action that “implements or executes a
    policy statement, ordinance, regulation, or decision officially
    adopted and promulgated by that body’s officers” or for harm
    “visited pursuant to governmental ‘custom’ even though such
    35
    custom has not received formal approval.” Monell, 
    436 U.S. at 690-91
    . Under Monell, “a municipality cannot be held
    liable solely because it employs a tortfeasor—or, in other
    words, a municipality cannot be held liable under § 1983 on a
    respondeat superior theory.” Id. at 691. The “touchstone of”
    a section 1983 claim against a municipality is that “official
    policy is responsible for a deprivation of rights protected by
    the Constitution.” Id. at 690. That is, the alleged policy or
    custom must have “caused the violation.” Warren v. District
    of Columbia, 
    353 F.3d 36
    , 38 (D.C. Cir. 2004).
    ANSWER has not alleged that a custom or policy lay
    behind the notices of violation the District issued to it. On
    appeal, ANSWER argues that “the 99 enforcement actions
    were sufficiently pervasive and numerous to constitute a
    custom.” Organizations’ Br. 67. A section 1983 plaintiff
    may establish causation in several ways, but ANSWER has
    not contended that any District custom or policy was “the
    moving force of the constitutional violation.” Jones, 
    634 F.3d at 601
    . Nor has ANSWER sought to show causation based on
    a failure to train or “deliberate indifference.” See Baker v.
    District of Columbia, 
    326 F.3d 1302
    , 1306 (D.C. Cir. 2003).
    It makes no case that a policymaker knowingly ignored the
    alleged pattern of retaliatory enforcement. See Jones, 
    634 F.3d at 601
    . ANSWER does not even identify by name or
    title any policy maker who knew of the enforcement actions
    the District took against it. The closest ANSWER comes to
    claiming a role for a policymaking official is its discussion of
    the District’s Department of Public Works’ General Counsel’s
    voluntary dismissal of the enforcement actions against
    ANSWER.         But at most that shows a policymaker’s
    involvement      in    curbing    allegedly    unconstitutional
    enforcement.
    36
    The district court was correct, then, to dismiss
    ANSWER’s claims because the organization “never
    coherently allege[d] the existence of a broader municipal
    custom or practice that explains the issuance of those tickets”
    citing ANSWER for violating the sign posting rule. ANSWER
    III, 
    798 F. Supp. 2d at 154
    .
    2. The Regulation Does Not Impose “Strict Liability.”
    MASF contends that the District’s regulation imposes a “strict
    liability” regime in violation of the First Amendment. Strict
    liability in criminal statutes burdening speech is “generally
    disfavored.” United States v. Sheehan, 
    512 F.3d 621
    , 629
    (D.C. Cir. 2008). But we need not decide whether the
    imposition of civil fines on a strict-liability basis would be
    constitutional here because, as we construe the regulation, it
    does not impose strict liability.
    Section 108.1 says, “No person shall affix a sign,
    advertisement, or poster to any public lamppost or
    appurtenances of a lamppost, except as provided in
    accordance with this section.” D.C. MUN. REGS. tit. 24,
    § 108.1. MASF asserts in its complaint that the District
    “imposes strict liability for violation of these regulations upon
    persons or groups whose name or address is identified in a
    poster even if the person/group did not produce the poster.”
    First Am. Compl. ¶ 25, ANSWER I, 
    570 F. Supp. 2d 72
    (No. 07-1495); see id. ¶¶ 25-32. By “strict liability,” MASF
    seems to mean something closer to “vicarious liability”—that
    is, holding one party liable for the actions of another. See
    generally Liability, Black’s Law Dictionary (10th ed. 2014).
    Section 108.1 by its terms provides that no person may
    “affix” an offending sign to a lamppost. On its face,
    therefore, section 108.1 does not impose liability on anyone
    other than the person who “affixes” the sign to the lamppost.
    37
    The District in defending the rule assures us that it makes “a
    person liable only if that person is responsible for the
    unlawfully posted sign because, for example, he or she
    directed or encouraged the posting or his or her employee or
    agent posted it.” Gov’t Reply Br. at 39.
    MASF invokes Schneider v. New Jersey, 
    308 U.S. 147
    (1939), in which the Supreme Court held that a municipal
    ordinance imposing liability on the distributors of pamphlets
    for the litter left by the recipients of the pamphlets was
    unnecessarily burdensome on the speech rights of the
    pamphleteers. 
    Id. at 162
    . The Schneider Court held that
    imposing liability on the distributor of the pamphlets could
    not be justified by the cities’ interest in preventing litter
    because the cities had an obvious alternative method to
    prevent litter: They could impose liability on “those who
    actually throw papers on the streets.” 
    Id.
    But MASF gives us no reason to think that an
    organization would be held liable under section 108.1 if it did
    not “affix” a sign, but rather had its sign affixed by someone
    else acting without its authority who then failed timely to
    remove it. Nor has MASF raised a material question of fact
    as to whether the District has enforced the regulation to
    impose the type of strict or vicarious liability of which the
    Schneider Court disapproved. In light of the District of
    Columbia’s binding assurances and the lack of record
    evidence to the contrary, we do not read section 108.1 to
    impose strict or vicarious liability, and so affirm the district
    court’s decision to dismiss MASF’s strict-liability claim.
    E. Discovery Sanctions are Vacated
    Finally, we address the discovery sanctions the district
    court imposed against the District of Columbia under Federal
    Rule of Civil Procedure 16(f). We review the district court’s
    38
    award of sanctions for an abuse of discretion, see Perkinson v.
    Gilbert/Robinson, Inc., 
    821 F.2d 686
    , 689 (D.C. Cir. 1987),
    and vacate it.
    Rule 16(f)(2) gives courts a tool to enforce compliance
    with its scheduling orders. That rule directs that a court,
    “[i]nstead of or in addition to any other sanction, . . . must
    order the party, its attorney, or both to pay the reasonable
    expenses—including attorney’s fees—incurred because of
    any noncompliance with this rule, unless the noncompliance
    was substantially justified or other circumstances make an
    award of expenses unjust.” Fed. R. Civ. P. 16(f)(2). But a
    court may award sanctions under Rule 16(f) only where a
    party violates an unambiguous order. See Ashlodge, Ltd. v.
    Hauser, 
    163 F.3d 681
    , 684 (2d Cir. 1998), overruled on other
    grounds, as stated in New Pac. Overseas Grp. (U.S.A.) Inc. v.
    Excal Int’l Dev. Corp., 
    272 F.3d 667
    , 669 (2d Cir. 2001) (“To
    sustain sanctions under Rule 16(f), an order must be
    unambiguous . . . .”); cf. United States v. Day, 
    524 F.3d 1361
    ,
    1372 (D.C. Cir. 2008). The order that the District allegedly
    violated here was ambiguous.
    The court’s scheduling order authorized MASF to take
    discovery but was silent as to the District. Before the court
    issued the order, the District and MASF had submitted a joint
    status report. The joint report explained that the District
    believed discovery was “unnecessary here, as the remaining
    facial vagueness challenge presents a purely legal question.”
    J.A. at 97. MASF, however, proposed that the court allow it
    to propound ten interrogatories, ten requests for production,
    fifteen requests for admission, and allow it to take six
    depositions. In response to MASF’s suggestion, the District
    suggested the court allow MASF ten interrogatories, five
    requests for production, and one deposition. Neither party
    39
    addressed the scope of District’s anticipated discovery in the
    event that the court imposed discovery constraints on MASF.
    MASF and the District each submitted a proposed
    scheduling order: The District’s order contemplated that
    “each party may not propound more than ten (10)
    interrogatories (including sub-parts) and five (5) requests for
    production of documents, and may not take more than one (1)
    deposition.” J.A. at 103. That is, the District’s proposed
    order tracked the limited discovery it had suggested in the
    Joint Status Report, contemplating that the limits would apply
    equally to both parties. MASF’s proposed order suggested
    less restrictive limits on its own discovery, and did not specify
    whether or to what extent the District’s discovery would be
    restricted. With some stylistic modifications, the court
    adopted MASF’s proposed order, stating that “plaintiff is
    authorized to propound not more than” the specified numbers
    of interrogatories, requests for production, requests for
    admission, and deposition notices; the order made no mention
    of any discovery restriction on the District of Columbia.
    The District sent eleven interrogatories and three requests
    for production to MASF and ANSWER. After plaintiffs’
    counsel objected, the District withdrew six of its
    interrogatories but insisted on its right to conduct discovery.
    MASF then moved for a protective order and sanctions. The
    court granted the motion.
    We acknowledge the district courts’ prerogative to
    sanction parties for noncompliance with their orders, but we
    must vacate the sanctions here because the underlying order
    was ambiguous as to whether it limited the District’s
    discovery rights. It expressly lowered the default caps in the
    Federal Rules of Civil Procedure only as to the plaintiffs. The
    order referred more generally to the earliest date on which
    40
    “discovery requests may be served” and when “the parties”
    should file their dispositive motions. J.A. at 105. In context,
    the order could reasonably be read (a) to leave the District’s
    discovery rights as specified in the Federal Rules, (b) to
    implicitly subject it to the same lower caps the court applied
    to plaintiffs, or (c) to permit limited discovery to the plaintiffs
    while by negative implication barring any discovery
    whatsoever by the District.
    In the context of the dueling proposed orders—one
    equally limiting both parties and the other, which the court
    accepted, speaking only to plaintiffs—the court’s order could
    reasonably be read to constrain only the plaintiffs. Such one-
    sided treatment seems sensible enough given that the District,
    which as defendant did not bear the burden of proof, was
    unlikely to need extensive discovery in any event. That same
    reasoning might, alternatively, support reading the order as
    setting limits equally applicable to both parties, given that the
    District had urged the court to proceed without any discovery
    and presumably was willing to work within any constraints it
    could persuade the court to impose. Alternatively, framed as
    it was affirmatively to “authorize” the plaintiffs, and only
    plaintiffs, to take the specified discovery, and issuing against
    the backdrop of the District’s initial argument against any
    discovery for either party, the order might be read—as the
    court evidently intended—to preclude the District from taking
    any discovery.
    There are, however, strong background principles that cut
    against the district court’s intended reading. Under Rule 26, a
    party may take discovery “regarding any nonprivileged matter
    that is relevant to any party’s claim or defense and
    proportional to the needs of the case.” Fed. R. Civ. P.
    26(b)(1). Critically, a party has that prerogative without the
    order of a court. A court order may “otherwise limit[]” a
    41
    party’s discovery right, but a court’s affirmative permission is
    not a prerequisite to the taking of discovery. 
    Id.
     Given the
    general discovery authorizations in the Federal Rules of Civil
    Procedure, which are not contingent on court orders granting
    permission, the district court’s scheduling order was
    ambiguous. Sanctions for the District’s service of discovery
    requests were therefore unwarranted, and are vacated.
    ***
    For the foregoing reasons, we reverse the district court’s
    grant of summary judgment to MASF on its facial First
    Amendment and due process challenges to the District of
    Columbia’s regulation and remand for the district court to
    enter summary judgment for the District. We affirm the
    court’s decision to dismiss ANSWER’s claim for damages
    and MASF’s claim alleging an impermissible strict liability
    regime. Finally, we vacate the court’s award of sanctions.
    So ordered.
    

Document Info

Docket Number: 12-7139

Citation Numbers: 846 F.3d 391

Filed Date: 1/24/2017

Precedential Status: Precedential

Modified Date: 1/12/2023

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