American Federation of Labor v. City of Miami ( 2011 )


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  •                                                               [PUBLISH]
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE ELEVENTH CIRCUIT                  FILED
    ________________________        U.S. COURT OF APPEALS
    ELEVENTH CIRCUIT
    APRIL 5, 2011
    No. 09-14992                    JOHN LEY
    ________________________               CLERK
    D. C. Docket No. 07-22966-CV-UU
    AMERICAN FEDERATION OF LABOR AND CONGRESS
    OF INDUSTRIAL ORGANIZATIONS,
    FLORIDA ALLIANCE OF RETIRED AMERICANS,
    THEA LEE,
    DEBORAH DION,
    MICHAEL CAVANAUGH,
    STEWART ACUFF,
    Plaintiffs-Appellants,
    versus
    CITY OF MIAMI, FL,
    JOHN TIMONEY, in his
    individual capacity,
    FRANK FERNANDEZ, in his
    individual capacity,
    THOMAS CANNON, in his
    individual capacity,
    Defendants-Appellees.
    ________________________
    Appeal from the United States District Court
    for the Southern District of Florida
    _________________________
    (April 5, 2011)
    Before CARNES, KRAVITCH and SILER,* Circuit Judges.
    KRAVITCH, Circuit Judge:
    The American Federation of Labor and Congress of Industrial
    Organizations (AFL–CIO), the Florida Alliance of Retired Americans (FLARA),
    and several employees of the AFL–CIO sued the City of Miami and several of its
    police officers under 
    42 U.S.C. § 1983
    . The plaintiffs sought damages, as well as
    declaratory and injunctive relief. The district court held that the plaintiffs lacked
    standing to pursue their claims for declaratory and injunctive relief and dismissed
    those claims, as well as claims that the defendants had violated their Fourteenth
    Amendment rights. The district court later rendered summary judgment in favor
    of the defendants on the remaining claims. The plaintiffs appealed. After a
    thorough review of the record and oral argument, we conclude that the plaintiffs
    have failed to present genuine issues of material fact on essential elements of their
    claims, that their claims for declaratory and injunctive relief are moot, and that
    *
    The Honorable Eugene E. Siler, United States Circuit Judge for the Sixth Circuit, sitting by
    designation.
    2
    their claims for violation of their Fourteenth Amendment rights were properly
    dismissed. Accordingly, we affirm the judgment of the district court.
    I.
    In November 2003, Miami hosted a meeting of ministers, leaders, and
    diplomats who were negotiating an agreement to establish the Free Trade Area of
    the Americas (FTAA). A number of organizations and individuals also came to
    Miami to protest the FTAA. Among the protestors and organizations were the
    plaintiffs in this case: the American Federation of Labor and Congress of
    Industrial Organizations (AFL–CIO), the Florida Alliance of Retired Americans
    (FLARA), and several employees of the AFL–CIO: Stewart Acuff, Michael
    Cavanaugh, Deborah Dion, and Thea Lee.
    To protest the FTAA, the AFL–CIO planned a number of events, ranging
    from galas and forums to marches and rallies. The AFL–CIO also contacted
    organizations who were likewise opposed to the FTAA to solicit their support and
    encourage their participation in the AFL–CIO’s activities in Miami. Throughout
    the planning, the AFL–CIO negotiated with the City of Miami and the Miami
    Police Department (MPD) to secure the proper permits for its events, to discuss
    possible routes for its planned march, and to ensure cooperation between the
    police and protestors. On this last point, the AFL–CIO repeatedly affirmed its
    3
    commitment to conduct lawful and peaceful demonstrations. But both the
    AFL–CIO and the MPD recognized that some protestors might not be as
    committed to lawful, peaceful protests as the AFL–CIO. The AFL–CIO reached
    out to some groups who were planning acts of civil disobedience and asked them
    not to disrupt the AFL–CIO’s planned activities. The police prepared as well, by
    enlisting the aid of other law-enforcement agencies in South Florida and training
    to deal with large crowds of protestors. But despite extensive planning by the City
    of Miami, the MPD, the AFL–CIO, FLARA, and many other protestors, what most
    had hoped would be peaceful protests did not turn out as planned.
    Thursday, November 20, 2003, was expected to be the high point of the
    AFL–CIO’s protests against the FTAA but it quickly turned into the protest’s
    nadir. The organization’s rally at the Bayfront Park Amphitheater was fraught
    with problems. The AFL–CIO had coordinated with FLARA to bus in a number
    of retired Floridians to attend the rally. Because the police diverted traffic on
    Biscayne Boulevard, many of the busloads of retirees were dropped off far from
    the amphitheater. A few other buses were directed by the Florida Highway Patrol
    to turn around and, as a result, never arrived. The AFL–CIO also held a protest
    march on Thursday. But the march did not follow the planned route; it did not
    pass the hotel where the ministers were convened.
    4
    But these incidents were relatively mild compared with some of the other
    mishaps that day. For example, police officers drew guns on AFL–CIO employees
    Deborah Dion and Michael Cavanaugh, while the two staffers were trying to leave
    the amphitheater. Also, a number of protestors were confined in the amphitheater
    during the afternoon while police, in full riot gear, marched down Biscayne
    Boulevard attempting to disperse a crowd of protestors. Thea Lee, another
    AFL–CIO employee, was caught up in that crowd and she was exposed to a
    pepper-based chemical irritant.
    As a result of these incidents, the plaintiffs sued the City of Miami and
    several members of the MPD, John Timoney, then the chief of police, Frank
    Fernandez, then a deputy chief of police, and Thomas Cannon, then a police
    major. The plaintiffs contend that the defendants deprived them of their
    constitutional rights under color of state law. See 
    42 U.S.C. § 1983
    . The plaintiffs
    surmise that these deprivations occurred because the City of Miami was hostile
    towards their anti-FTAA viewpoint, and sought to quell dissent over the proposal
    because the FTAA would benefit Miami economically.
    In Counts 1, 6, and 11 of the complaint, the plaintiffs allege that the City of
    Miami adopted municipal policies that directly caused violations of their First,
    Fourth, and Fourteenth Amendment rights. Similarly, in Counts 3 and 8, the
    5
    plaintiffs contend that the City of Miami is liable because Timoney, an official
    policy maker, adopted municipal policies that directly caused violations of their
    First and Fourth Amendment rights. In Count 5, the plaintiffs seek to hold the
    City of Miami liable for failing to train its employees, which caused the plaintiffs’
    First, Fourth, and Fourteenth Amendment rights to be violated. In Count 10, the
    plaintiffs allege that Timoney, Fernandez, and Cannon conspired together to
    violate their civil rights. In Counts 12 and 13, the plaintiffs contend that Timoney,
    Fernandez, and Cannon failed to intervene to prevent violations of their First and
    Fourth Amendment rights. In Count 15, Thea Lee alleges that Timoney,
    Fernandez, and Cannon ordered their subordinates to act in a manner that violated
    her Fourth Amendment rights. The district court rendered summary judgment in
    favor of the defendants on these claims.
    In Count 16, the plaintiffs sought to hold Timoney, Fernandez, and Cannon
    liable for violating their Fourteenth Amendment rights. That count was dismissed
    by the district court because it concluded that the officers were entitled to
    qualified immunity. The AFL–CIO also sought declaratory and injunctive relief
    against the City of Miami to prevent future use of the operational plan developed
    by the MPD for the FTAA meeting. The district court dismissed that count
    because it concluded that the AFL–CIO lacked standing.
    6
    The plaintiffs’ issues on appeal fall into two broad categories. The first
    category concerns whether summary judgment was inappropriate because there
    were genuine issues of material fact. The second is whether the district court erred
    in granting the defendants’ motion to dismiss. Because an issue within the second
    category presents a jurisdictional question, we address it and the other issues
    regarding the motion to dismiss first. We then turn to the plaintiffs’ remaining
    claims to determine whether summary judgment was appropriate.
    II.
    We review an order granting a motion to dismiss de novo. Amnesty Int’l,
    USA v. Battle, 
    559 F.3d 1170
    , 1176 (11th Cir. 2009). And we accept as true all of
    the plaintiffs’ well-pleaded allegations. 
    Id.
    A. Claims for declaratory and injunctive relief
    In its complaint, the AFL–CIO asked for declaratory and injunctive relief
    against the City of Miami and the MPD to prevent them from using the operational
    plan that was employed during the FTAA meeting. To support its claim for
    injunctive relief, the AFL–CIO alleged that it
    continues to be present and express its views in connection with meetings
    and forums similar to the FTAA summit that will occur throughout the
    United States, and which are likely to recur in South Florida; and [the]
    AFL–CIO expects and intends to sponsor[,] participate[, or both] in public
    assemblies and demonstrations in South Florida and elsewhere during the
    months leading up to the November 2008 elections.
    7
    The district court granted the defendants’ motion to dismiss the AFL–CIO’s claim
    for injunctive relief, because it concluded that the AFL–CIO lacked standing as it
    had failed to allege a real and immediate threat of future injury. See Elend v.
    Basham, 
    471 F.3d 1199
    , 1207 (11th Cir. 2006) (“[A] prayer for injunctive and
    declaratory relief requires an assessment . . . of whether the plaintiff has
    sufficiently shown a real and immediate threat of future harm.”). Before we can
    consider whether the district court erred in dismissing this claim, we must first
    determine whether we have subject-matter jurisdiction.
    “On every writ of error or appeal, the first and fundamental question is that
    of jurisdiction . . . .” Great S. Fire Proof Hotel Co. v. Jones, 
    177 U.S. 449
    , 453
    (1900). Article III of the Constitution limits the judicial power, and consequently
    our jurisdiction, to cases and controversies. One requirement for jurisdiction is
    that an actual controversy exist throughout the entire litigation. Arizonans for
    Official English v. Arizona, 
    520 U.S. 43
    , 67 (1997). Although neither the
    appellants nor the appellees raised the issue of mootness in their briefs, we are
    nonetheless obligated to consider the matter. 
    Id. at 73
    . In order to determine
    whether the controversy is moot, we need only to consider the plaintiffs’
    complaint, as this is not a factual challenge to subject-matter jurisdiction. Cf.
    Lawrence v. Dunbar, 
    919 F.2d 1525
    , 1529 (11th Cir. 1990).
    8
    We conclude that the AFL–CIO’s request for declaratory and injunctive
    relief no longer presents a justiciable controversy. The only specific allegation the
    AFL–CIO made about its future-protest plans involved demonstrations that it
    planned to hold in the months leading up to the November 2008 elections. But
    those elections have since passed, and the AFL–CIO did not allege when and
    where it intended to engage in activities that could subject it to the FTAA
    operational plan beyond November 2008. Because Article III limits our
    jurisdiction to “actual, ongoing controversies” and this controversy is no longer
    ongoing, we are without jurisdiction to consider the plaintiffs’ argument that the
    district court erred by granting the defendants’ motion to dismiss the AFL–CIO’s
    claims for declaratory and injunctive relief. Honig v. Doe, 
    484 U.S. 305
    , 317
    (1988) (emphasis added).
    B. Count 16: The individual plaintiffs’ § 1983 claim for violation of Fourteenth
    Amendment rights
    In addition to dismissing the AFL–CIO’s claim for declaratory and
    injunctive relief, the district court also dismissed Count 16, the plaintiffs’ § 1983
    claim for violation of their Fourteenth Amendment rights, because it concluded
    that the individual defendants were entitled to qualified immunity. A government
    official is entitled to qualified immunity if, under the facts as alleged, his conduct
    did not violate a clearly established statutory or constitutional right of which a
    9
    reasonable person would have known. Amnesty Int’l, 
    559 F.3d at 1181
    . The
    dismissal was premised on the district court’s conclusion that the facts, as alleged,
    did not establish that the defendants violated the plaintiffs’ Fourteenth
    Amendment rights.
    The Fourteenth Amendment protects two type of due process: substantive
    and procedural due process. It is through substantive due process that many of the
    rights enumerated in the Constitution have been applied to the states. See
    McDonald v. City of Chicago, 
    130 S. Ct. 3020
    , 3093 (2010) (Stevens, J.,
    dissenting). But substantive due process does still more, as it also prohibits
    governmental action that “shocks the conscience.” Cnty. of Sacramento v. Lewis,
    
    523 U.S. 833
    , 846–47 (1998).
    In its qualified-immunity analysis, the district court used the “shock the
    conscience” standard to determine whether the defendants’ alleged conduct
    violated the plaintiffs’ constitutional rights. Most of the actions the plaintiffs
    allege, however, are specifically protected by amendments other than the
    Fourteenth,1 which is the mechanism that affords the plaintiffs the protection of
    those other amendments against the states. Accordingly, the district court should
    1
    This count of the plaintiffs’ complaint actually contains several different claims, but the
    problem with the district court’s qualified-immunity analysis is common to all of the claims in
    Count 16.
    10
    have conducted a qualified-immunity analysis using those amendments as its
    guide. Lewis, 
    523 U.S. at 842
     (“Where a particular Amendment provides an
    explicit textual source of constitutional protection against a particular sort of
    government behavior, that Amendment, not the more generalized notion of
    substantive due process, must be the guide for analyzing these claims.”) (quoting
    Albright v. Oliver, 
    510 U.S. 266
    , 273 (1994) (Rehnquist, C.J.)); see also Graham
    v. Connor, 
    490 U.S. 386
    , 395 (1989). But the district court’s error was harmless:
    the plaintiffs made (nearly) identical claims under the specific amendments that
    applied to the alleged conduct, which the district court did not dismiss.
    C. Count 16: The organizational plaintiffs’ § 1983 claim for violation of
    Fourteenth Amendment rights
    In Count 16, the AFL–CIO and FLARA allege that the individual
    defendants deprived them of property without due process, in violation of the
    Fourteenth Amendment, by: (1) harassing and assaulting people seeking to enter
    the Bayfront Amphitheater, which had been rented by the AFL–CIO; (2)
    interfering with access to the Bayfront Amphitheater by the AFL–CIO’s outside
    vendors; (3) blocking and diverting buses chartered by the AFL–CIO and FLARA;
    and (4) seizing and blocking access to other property of the AFL–CIO and
    FLARA.
    As with the individual plaintiffs’ claims, the district court used the
    11
    Fourteenth Amendment’s shock-the-conscience standard to determine whether the
    defendants were entitled to qualified immunity from the AFL–CIO and FLARA’s
    claims. But a claim for deprivation of property without due process under the
    Fourteenth Amendment is not one for violation of substantive due process; rather
    it is a claim for violation of procedural due process. Warren v. Crawford, 
    927 F.2d 559
    , 562 (11th Cir. 1991) (citing Bd. of Regents of State Colleges v. Roth,
    
    408 U.S. 564
    , 569 (1972)); cf. Silva v. Bieluch, 
    351 F.3d 1045
    , 1047 (11th Cir.
    2003); McKinney v. Pate, 
    20 F.3d 1550
    , 1556 (11th Cir. 1994) (en banc) (“[A]reas
    in which substantive rights are created only by state law . . . are not subject to
    substantive due process protection under the Due Process Clause because
    ‘substantive due process rights are created only by the Constitution.’”) (quoting
    Regents of Univ. of Mich. v. Ewing, 
    474 U.S. 214
    , 229 (1985) (Powell, J.,
    concurring)).
    As the Supreme Court has said: “Procedural due process rules are not meant
    to protect persons from the deprivation, but from the mistaken or unjustified
    deprivation of life, liberty, or property.” Carey v. Piphus, 
    435 U.S. 247
    , 259
    (1978). “In this circuit, a § 1983 claim alleging a denial of procedural due process
    requires proof of three elements: (1) a deprivation of a constitutionally-protected
    liberty or property interest; (2) state action; and (3) constitutionally-inadequate
    12
    process.” Arrington v. Helms, 
    438 F.3d 1336
    , 1347 (11th Cir. 2006) (quoting
    Grayden v. Rhodes, 
    345 F.3d 1225
    , 1232 (11th Cir. 2003)). Nowhere in the
    complaint does the AFL–CIO or FLARA allege how they were denied due
    process.
    Although notice pleading does not require a plaintiff to specifically plead
    every element of his cause of action, a complaint must still contain enough
    information regarding the material elements of a cause of action to support
    recovery under some “viable legal theory.” Roe v. Aware Woman Ctr. for Choice,
    Inc., 
    253 F.3d 678
    , 683–84 (11th Cir. 2001). The plaintiffs have made conclusory
    statements that they were deprived of property without due process, but this is not
    even a “formulaic recitation of the elements of a cause of action.” Bell Atl. Corp.
    v. Twombly, 
    550 U.S. 544
    , 555 (2007). Nothing in the complaint—directly,
    inferentially, or otherwise—says how Florida’s procedures for recovering
    wrongfully taken property violated due process, or that the plaintiffs even
    attempted to use those procedures. Nor do the plaintiffs allege that the
    defendants’ pre-deprivation procedures, if they were even required, were somehow
    inadequate. Given the absence of any information in the complaint about a
    material element of their claim, the plaintiffs have failed to state a claim upon
    which relief can be granted. We now turn to the plaintiffs’ arguments about
    13
    summary judgment.
    III.
    We review a district court’s order rendering summary judgment de novo.
    Thomas v. Cooper Lighting, Inc., 
    506 F.3d 1361
    , 1363 (11th Cir. 2007). A party
    is entitled to summary judgment if, after an adequate time for discovery has
    passed, it can demonstrate that no genuine issue of material fact exists and it is
    entitled to judgment as a matter of law. Fed. R. Civ. P. 56(a); Celotex Corp. v.
    Catrett, 
    477 U.S. 317
    , 322 (1986). No genuine issue of material fact exists if a
    party has failed to “make a showing sufficient to establish the existence of an
    element . . . on which that party will bear the burden of proof at trial.” Celotex,
    
    477 U.S. at 322
    .
    The defendants moved for summary judgment on the ground that the
    plaintiffs had failed to adduce evidence establishing an element essential to each
    of their § 1983 claims. When there is a “complete failure of proof concerning an
    essential element on the nonmoving party’s case,” the motion for summary
    judgment should be granted. Id. at 323.
    We now examine each of the plaintiffs’ § 1983 claims to determine whether
    the plaintiffs brought forward evidence sufficient to create genuine issues of
    material fact that should have precluded the district court from rendering summary
    14
    judgment on behalf of the defendants.
    A. Claims against the City of Miami
    i. The Parade Ordinance, The Mutual Aid Agreement, and the Security Plan
    A municipality may only be held liable under § 1983 when one of its
    policies causes a constitutional injury. Monell v. Dep’t of Social Servs., 
    436 U.S. 658
    , 694 (1978). A court’s first inquiry in assessing municipal liability is whether
    there is a direct causal link between a municipal policy and the alleged
    constitutional injury. City of Canton v. Harris, 
    489 U.S. 378
    , 385 (1989). “It is
    not sufficient for a government body’s policy to be tangentially related to a
    constitutional deprivation.” Cuesta v. Sch. Bd. of Miami-Dade Co., 
    285 F.3d 962
    ,
    967 (11th Cir. 2002). The policy must be the “moving force” behind the
    constitutional injury. 
    Id.
     (quoting Gilmere v. City of Atlanta, 
    737 F.2d 894
    , 901
    (11th Cir. 1984)). When a municipal policy itself violates federal law, or directs a
    municipality to do so, resolving “issues of fault and causation is straightforward.”
    Bd. of Cnty. Comm’rs v. Brown, 
    520 U.S. 397
    , 404 (1997). But when that is not
    the case, determining causation is more difficult. 
    Id. at 406
    . If a facially-lawful
    municipal action is alleged to have caused a municipal employee to violate a
    plaintiff’s constitutional rights, the plaintiff must establish “that the municipal
    action was taken with ‘deliberate indifference’ as to its known or obvious
    15
    consequences.” 
    Id. at 407
     (quoting City of Canton, 
    489 U.S. at 388
    ). As none of
    the policies in question here are facially unconstitutional, this presents the
    plaintiffs with a difficult task.
    Shortly before the FTAA summit, the Miami City Commission adopted an
    ordinance that restricted what materials could be carried during protests and
    parades. The City also contacted other law-enforcement agencies in South Florida
    and entered into mutual aid agreements with many of them to secure those
    organizations’ assistance during the FTAA summit. The agreements also required
    that participating law-enforcement agencies abide by uniform rules of engagement
    during the FTAA summit.
    In Counts 1, 6, and 11, the plaintiffs contend that these municipal policies,
    along with unwritten components of the MPD’s security plan, directly caused their
    First, Fourth, and Fourteenth Amendment rights to be violated. In Count 3 and 8,
    the plaintiffs allege that Timoney, as an official policy maker for the City, adopted
    the Mutual Aid Agreement and Security Plan, and then ordered the acts that
    deprived the plaintiffs of their First and Fourth Amendment rights. The district
    court concluded that the plaintiffs had failed to proffer any evidence that either
    those policies adopted by the City or those implemented by Timoney caused the
    plaintiffs’ constitutional injuries. AFL–CIO v. City of Miami, 
    650 F. Supp. 2d 16
    1258, 1268–69, 1271–72 (S.D. Fla. 2009). The plaintiffs contend that the district
    court erred by viewing each policy in isolation, whereas, had the district court
    viewed the policies together it would have been clear that a genuine issue of
    material fact existed about whether the policies caused their constitutional injuries.
    The defendants respond that the plaintiffs have failed to bring forward any
    evidence establishing that that the City’s municipal policies caused their
    constitutional injuries.
    Regarding the counts against the City of Miami, we conclude that whether
    the municipal policies are viewed separately or together, the plaintiffs have failed
    to adduce any evidence that those policies caused their constitutional injuries and
    thus summary judgment was appropriate. First, we note that none of the policies
    are facially unconstitutional. Accordingly, to prevail on their claims, the plaintiffs
    would have to prove that City of Miami was deliberately indifferent to the known
    or obvious consequences of its policies. See Brown, 
    520 U.S. at 407
    ; see also
    James v. Harris Cnty., 
    577 F.3d 612
    , 617 (5th Cir. 2009); Oviatt v. Pearce, 
    954 F.2d 1470
    , 1477–78 (9th Cir. 1992). The plaintiffs have failed to proffer any
    evidence that the City of Miami knew its policies would result in constitutional
    violations. Nor have they brought forward evidence that it was obvious such
    violations would occur.
    17
    What evidence there is suggests that the City was sensitive to the protestors’
    constitutional rights. For example, the City Commissioners patterned the parade
    ordinance after one that had sustained a constitutional challenge. The City also
    amended the parade ordinance to accommodate some protestors—a group of
    artists and puppeteers—who feared that they could be prosecuted for violating the
    ordinance.
    The plaintiffs have also failed to provide any evidence suggesting that there
    were unwritten policies in the City’s security plan to quell dissenting views.
    Finally, while it is true that the FTAA training slide show classifies protestors
    according to their ideology and perceived potential for violence, the plaintiffs have
    failed to adduce any evidence that the slide show was generated by an official
    policy maker, which means they have not adduced any evidence that the slide
    show represented a municipal policy. Accordingly, the slide show cannot be the
    basis for municipal liability. Cooper v. Dillon, 
    403 F.3d 1208
    , 1221 (11th Cir.
    2005).
    We also conclude that the summary judgment was appropriate for Counts 3
    and 8. All of the policies adopted by Timoney were facially lawful. And the
    plaintiffs have failed to produce any evidence that Timoney adopted those policies
    18
    with deliberate indifference to the fact they were certain to cause constitutional
    rights to be violated. Brown, 
    520 U.S. at 407
    .
    ii. Failure to Train or Supervise
    A municipality can also be held liable under § 1983 when its employees
    cause a constitutional injury as a result of the municipality’s policy- or custom-
    based failure to adequately train or supervise its employees. Gold v. City of
    Miami, 
    151 F.3d 1346
    , 1350 (11th Cir. 1998). But “the inadequacy of police
    training may serve as the basis for § 1983 liability only where the failure to train
    amounts to deliberate indifference to the rights of persons with whom the police
    come into contact.” City of Canton, 
    489 U.S. at 388
    . To establish a
    municipality’s “deliberate indifference,” a plaintiff must put forward some
    evidence that the municipality was aware of the need to train or supervise its
    employees in a particular area. Gold, 
    151 F.3d at
    1350–51.
    Establishing notice of a need to train or supervise is difficult. A plaintiff
    may demonstrate notice by showing a “widespread pattern of prior abuse” or even
    a single earlier constitutional violation. Gold, 
    151 F.3d at 1351
    . But a plaintiff
    must also demonstrate that constitutional violations were likely to recur without
    training. 
    Id.
     at 1352 n.12. In some cases, the need for training is so obvious that
    deliberate indifference can be established even without an earlier violation or
    19
    pattern of abuse. Brown, 
    520 U.S. at 409
    . Still, it must have been obvious that the
    municipality’s failure to train or supervise its employees would result in a
    constitutional violation. 
    Id.
     In addition to notice, a plaintiff must also establish
    that the city “made a deliberate choice” not to train its employees. Gold, 
    151 F.3d at 1350
    .
    The district court concluded that the plaintiffs failed to adduce any evidence
    that the City was on notice that it needed to improve police training on First and
    Fourth Amendment rights. AFL–CIO, 650 F. Supp. 2d at 1270. The plaintiffs
    contend two reports establish notice. One, authored by the City of Miami Civilian
    Investigative Panel (CIP), says that training on First and Fourth Amendment rights
    was noticeably absent from the MPD’s FTAA training course. But to hold a
    municipality liable for failure to train it is not enough to show that the training was
    inadequate. Gold, 
    151 F.3d at 1350
    . The city must be on notice that the training
    was inadequate as well. The CIP report does not say the city was on notice that its
    First and Fourth Amendment training was deficient before the FTAA
    demonstration and because the report itself was written after the FTAA summit, it
    cannot be the basis for establishing notice itself. Accordingly, the district court
    was correct to conclude that the CIP report was not evidence that the City of
    20
    Miami was on notice that it needed to improve MPD’s training on First and Fourth
    Amendment issues.
    The second report cited by the plaintiffs is a March 2003 letter from the
    United States Department of Justice (DOJ), which details the preliminary findings
    of a DOJ investigation regarding use of force and use-of-force reporting by the
    MPD. That letter is certainly evidence that the City of Miami was on notice that
    its use-of-force policies and training needed improvement. But summary
    judgment was nonetheless appropriate. A plaintiff must present evidence not only
    that the municipality was on notice of a need to train but also that the municipality
    made a choice not to do so. 
    Id.
     (“To establish . . . ‘deliberate indifference,’ a
    plaintiff must present some evidence that the municipality knew of a need to train
    and/or supervise in a particular area and the municipality made a deliberate choice
    not to take any action.”) (emphasis added). Because the plaintiffs failed to adduce
    evidence on that second point, summary judgment was appropriate.
    B. Claims against the individual defendants
    i. Supervisory Liability Claims
    Counts 12 and 13 concern events that occurred at the amphitheater and the
    plaintiffs’ allegations that the individual defendants ordered their subordinates to
    act unlawfully—in violation of the First and Fourth Amendments—or that they
    21
    knew that their subordinates were acting unlawfully and they failed to intervene.
    Count 15 concerns police action on Biscayne Boulevard and Lee’s allegation that
    the defendants ordered their subordinates to act unlawfully—in violation of the
    Fourth Amendment—or knew that their subordinates were acting unlawfully and
    failed to intervene.
    A supervisor can be held liable for the actions of his subordinates under
    § 1983 if he personally participates in the act that causes the constitutional
    violation or where there is a causal connection between his actions and the
    constitutional violation that his subordinates commit. Braddy v. Fla. Dep’t of
    Labor and Emp’t Sec., 
    133 F.3d 797
    , 802 (11th Cir. 1998). A causal connection
    can be established if a supervisor has the ability to prevent or stop a known
    constitutional violation by exercising his supervisory authority and he fails to do
    so. Keating v. City of Miami, 
    598 F.3d 753
    , 765 (11th Cir. 2010).
    The district court concluded that the plaintiffs failed to bring forward any
    evidence that the defendants directly violated the plaintiffs’ constitutional rights or
    that they directed that the plaintiffs’ constitutional rights be violated. The district
    court also concluded that the plaintiffs failed to adduce any evidence that the
    defendants knew that the plaintiffs’ constitutional rights were being violated and
    failed to intervene. We agree.
    22
    We first turn to the plaintiffs’ claims regarding the amphitheater. Although
    the amphitheater was locked down during certain times on November 20, 2003,
    which certainly implicated the plaintiffs’ First and Fourth Amendment rights, they
    did not introduce any evidence that either the individual defendants directed that
    the amphitheater be locked down, or that they knew that it had been and failed to
    intervene. The plaintiffs also failed to adduce any evidence that the individual
    defendants knew that police officers were restricting access to the amphitheater to
    only obviously union-affiliated protestors or knew that police officers were doing
    so and failed to intervene. Likewise there is there no evidence that the defendant
    police officers directed that guns be drawn on Cavanaugh and Dion or that they
    knew that guns had been drawn on Cavanaugh and Dion and failed to intervene.
    Last, there is no evidence that the defendants ordered that Acuff be pinned down
    or that they knew that he had been and failed to intervene.
    We now turn to Lee’s Fourth Amendment claims. After the march ended,
    Lee returned to her hotel with AFL–CIO president John Sweeney and AFL–CIO
    secretary–treasurer Richard Trumka. After seeing Sweeney and Trumka off at the
    hotel, Lee and a colleague of hers decided to walk down Biscayne Boulevard.
    After walking a couple of blocks south from the hotel, Lee and her colleague
    noticed a line of police officers marching from the north towards them. Lee also
    23
    remembers a line of police officers approaching from the south. Now unable to
    return to her hotel, Lee and her colleague turned down a side street to avoid being
    ensnared by the police line. But the police officers turned and followed Lee and
    the rest of the crowd down the side street. Once on the side street, the police shot
    pepper pellets at the crowd. Lee was not hit by any pellets, but she was exposed to
    their fumes.
    Lee was eventually able to turn onto another side street and head back
    north, and then east toward Biscayne Boulevard. On her way back to the hotel,
    Lee encountered a group of FLARA retirees who were returning to their bus.
    Unfortunately, the bus was parked on the side street the police had just marched
    down and from which Lee had just fled. Lee spoke with the retirees while her
    colleague called the bus driver and arranged for them to be picked up where they
    were. While they were waiting for the bus, two lines of police officers began
    closing in on Lee and the retirees. Fortunately, Lee and her colleague were able to
    speak with the police officers, who allowed the bus to come and pick up the
    retirees and for Lee to go on her way. After that, Lee made her way back to the
    hotel.
    The district court acknowledged that the defendants were involved in
    ordering the police line to march north on Biscayne Boulevard as well as the
    24
    discharge of pepper pellets, but it concluded that Lee had not suffered a Fourth
    Amendment injury. We agree with the district court that Lee’s Fourth Amendment
    rights were not violated when she was forced off Biscayne Boulevard or when she
    was exposed to pepper fumes. While we are less certain that Lee’s Fourth
    Amendment rights were not implicated when she was caught between the two
    lines of police officers while waiting with the group of retirees, we conclude that
    there are other grounds for affirming the district court’s judgment as there is no
    evidence the individual defendants ordered that action or knew that it occurred and
    failed to intervene.
    A seizure occurs whenever the police “restrain[] the freedom of a person to
    walk away.” Brower v. Cnty. of Inyo, 489 U.S 593, 595 (1989) (quoting
    Tennessee v. Garner, 
    471 U.S. 1
    , 7 (1985)). Although Lee’s freedom of
    movement was certainly restrained, she still had the ability to, and indeed did,
    walk away. Accordingly, we agree with the district court that despite the
    defendants’ involvement in forcing Lee down the side street, she did not suffer a
    Fourth Amendment injury. We also conclude that Lee’s incidental exposure to
    pepper fumes for a short period of time is not a sufficient basis to state an
    excessive force claim and thus the district court was correct to render summary
    judgment on this claim. Nolin v. Isbell, 
    207 F.3d 1253
    , 1257 (11th Cir. 2000)
    25
    (stating the “application of de minimis force, without more, will not support a
    claim for excessive force. . . .”).
    Last, we note that although Lee might have been seized when she was
    caught between the two police cordons along with the FLARA retirees, she failed
    to present any evidence that the defendants directed that seizure or knew that it
    occurred and failed to intervene. Accordingly, summary judgment was
    appropriate as to that claim as well.
    ii. Civil Conspiracy Claims
    To prevail on a § 1983 conspiracy claim a plaintiff must show that an
    agreement between two or more people (at least one of whom is a state actor) to
    violate his constitutional rights resulted in an actual violation of those rights.
    Grider v. City of Auburn, 
    618 F.3d 1240
    , 1260 (11th Cir. 2010). The existence of
    such a conspiracy may be proved by circumstantial evidence. 
    Id.
     (citing Burrell
    v. Bd. of Trustees of Ga. Military Coll., 
    970 F.2d 785
    , 789 (11th Cir. 1992)).
    In their motion for summary judgment, the defendants argued that the
    plaintiffs had not adduced any evidence that an agreement between the alleged
    conspirators existed. The plaintiffs argued that the FTAA training slide show, the
    coordinated police planning for the FTAA summit, and coordinated policing on
    November 20, 2003 were all circumstantial evidence of the existence of a
    26
    conspiracy. The district court concluded that they were not and we agree.
    Although the FTAA slide show does (roughly) classify protestors according
    to their ideology and perceived potential for violence, it does not directly express
    any agreement among the defendants to deprive the plaintiffs of their
    constitutional rights. The plaintiffs could have defeated the defendants’ motion
    for summary judgment if it were reasonable to infer from the slide show an
    agreement to deprive the plaintiffs of their constitutional rights. But it is not
    reasonable to draw such an inference. To begin with, the plaintiffs are classified
    as nonviolent and their events are described as “peaceful gatherings, protests, and
    marches.” The slide show also says that the police’s mission was “to ensure the
    civil liberties of law-abiding protestors and demonstrators are protected.” Even
    though the slide show recognized the potential some protestors had for violence,
    union-affiliated demonstrators, like the plaintiffs, were described as law-abiding,
    peaceful protestors. It would be far from reasonable to infer that the slide show is
    circumstantial evidence of a conspiracy to do the opposite of what it says.
    Nor can the planning and cooperation by law-enforcement agencies leading
    up to the FTAA summit support an inference that there was a conspiracy to violate
    the plaintiffs’ civil rights. The only inference that can be drawn from such efforts
    is that the MPD felt it was ill-equipped to police the FTAA summit on its own.
    27
    Likewise, the events of November 20, 2003, are not evidence that the defendants
    agreed to deprive the plaintiffs of their constitutional rights. And in order to
    prevail on their claim the plaintiffs would have to prove that “the defendants
    ‘reached an understanding’ to violate the [plaintiffs’] constitutional rights.”
    Grider, 
    618 F.3d at 1260
     (quoting Bailey v. Bd. of Cnty. Comm’rs, 
    956 F.2d 1112
    ,
    1122 (11th Cir. 1992)). Although an agreement may be inferred “from the
    relationship of the parties, their overt acts and concert of action, and the totality of
    their conduct,” as we discussed in evaluating the plaintiffs’ supervisory liability
    claims, the plaintiffs have failed to bring forward any evidence of the defendants’
    conduct from which a reasonable fact-finder could make such an inference.
    United States v. Schwartz, 
    541 F.3d 1331
    , 1361 (11th Cir. 2008) (citing United
    States v. Guerra, 
    293 F.3d 1279
    , 1285 (11th Cir. 2002)).
    After a review of the briefs, the evidence cited to by the parties, see Fed. R.
    Civ. P. 56(c)(1)(A), and the entire record, see Fed. R. Civ. P. 56(c)(3), as well as
    the benefit of oral argument, we conclude that the plaintiffs have not adduced any
    evidence that would create genuine issues of material fact necessary to support
    essential elements of their claims. Accordingly, we affirm the judgment of the
    district court.
    AFFIRMED IN PART, DISMISSED IN PART.
    28