Lawrence Thomas v. Cumberland County , 749 F.3d 217 ( 2014 )


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  •                                             PRECEDENTIAL
    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    ______
    No. 12-3959
    ______
    LAWRENCE THOMAS,
    Appellant
    v.
    CUMBERLAND COUNTY; GLENN SANDERS, both
    individually and in his official capacity as the Warden of the
    Cumberland County Correctional Facility; CORRECTIONS
    OFFICER MARTINEZ, both individually and in his official
    capacity as a Correctional Officer; JOHN DOES 1-10, sued in
    their individual and official capacities; LIEUTENANT
    MICHAEL PALAU, both Individually and in his official
    capacity as a Policy Maker of Cumberland County Jail;
    CAPTAIN KENNETH LANCKEN, both individually and in
    his official capacity as Policy Maker of Cumberland County
    Jail; CORRECTIONAL OFFICER JAMES H. WILDE, III
    both individually and in his official Capacity as Correctional
    Officer
    ______
    On Appeal from the United States District Court for the
    District of New Jersey
    (D. N.J. No. 1-09-cv-01323)
    District Judge: Honorable Jerome B. Simandle
    ______
    Argued October 30, 2013
    Before: FISHER, JORDAN and SLOVITER, Circuit Judges.
    (Filed: April 11, 2014 )
    Lauren Plevinsky, Esq.
    William A. Riback, Esq. ARGUED
    132 North Haddon Avenue
    Haddonfield, NJ 08033
    Steven L. Rothman, Esq. ARGUED
    Lipman, Antonelli, Batt, Dunlap, Wodlinger & Gilson
    110 North 6th Street
    P.O. Box 729
    Vineland, NJ 08362
    ______
    OPINION OF THE COURT
    ______
    2
    FISHER, Circuit Judge.
    Lawrence Thomas brought this suit under 
    42 U.S.C. § 1983
     and the New Jersey Civil Rights Act, 
    N.J. Stat. Ann. § 10:6-2
    , after he sustained an attack at the hands of other
    inmates at the Cumberland County Correctional Facility (the
    “CCCF”). The attack occurred after a several-minute long
    verbal argument between Thomas and a group of inmates in
    the presence of corrections officers. Thomas brought suit
    against Cumberland County and policymakers at the prison
    (together, the “County”) for, among other things, their failure
    to properly train corrections officers in conflict de-escalation
    and intervention techniques. The District Court granted
    summary judgment in the County’s favor on Thomas’s
    failure-to-train claim. For the reasons that follow, we will
    vacate the District Court’s order.
    3
    I.
    A.
    Lawrence Thomas entered Cumberland County’s
    custody on June 4, 2008. 1 He was confined in the CCCF
    pending trial for shoplifting and failing to pay fines that he
    had incurred. He was assigned to the “D-Pod,” a group of
    holding cells in the CCCF. The D-Pod is relatively small,
    housing only around 100 detainees. It has two levels, and the
    upper level is open to the lower level with stairs that connect
    the two. It houses minimum and medium security detainees.
    Thomas was a minimum security detainee.
    The CCCF is considered a tough prison, due in large
    part to gang activity. At least four or five fights are seen and
    reported every day, and up to twenty or thirty are estimated to
    be unseen and unreported. The County knew of these
    conditions by way of incident reports filed for the fights that
    are seen and reported.
    During his detention, Thomas developed a reputation
    as a bully. He was known for stealing others’ food. This suit
    concerns Thomas’s conflict with a group of inmates in the D-
    Pod, which occurred on July 27, 2008. Two corrections
    officers were on duty in the D-Pod that day – Corrections
    Officer Fernando Martinez (“Officer Martinez”) and
    Corrections Officer James Wilde (“Officer Wilde”). Thomas
    1
    This account of the facts derives from evidence in the
    summary judgment record and construes the evidence in the
    light most favorable to Thomas.
    4
    claims he was “bartering” for food, 2 and after acquiring rice
    and soup, he left his cell to microwave the food. When he
    exited, he found that a crowd of about twelve inmates had
    gathered outside of his cell. Officer Martinez was also among
    the crowd. The inmates were angry with Thomas, believing
    that he had stolen food.
    The argument, which began outside of Thomas’s cell
    on the upper level of the D-Pod, grew into a heated verbal
    dispute that lasted for several minutes. Throughout the
    argument, Officer Martinez was with the crowd while Officer
    Wilde was at his desk on the lower level of the D-Pod. At
    some point, Officer Martinez said something along the lines
    of, “If you guys don’t fight or break it up, I’m going to lock
    everybody down.” (PA 91, 154). In response to this
    statement, the crowd of inmates laughed. The statement did
    not cause the crowd to disperse.
    While Thomas, Officer Martinez, and the crowd were
    on the upper level, another inmate, Leonardo Santiago, yelled
    from the lower level, “If you want to take stuff from people,
    come down here and take stuff from me.” (PA 120, 150). At
    this time, Thomas began to make his way downstairs to the
    lower level, allegedly to seek the protection of Officer
    2
    Thomas states that he was “bartering” – he was
    borrowing food and would pay it back with double the
    amount on commissary day. Other inmates described his
    actions as stealing.
    5
    Wilde. 3 As he headed down, other inmates started yelling
    explicit threats of violence at Thomas, both from the lower
    level and from the crowd behind him on the stairs and on the
    upper level.
    Thomas stated that when he reached the lower level,
    the crowd was blocking his path to Officer Wilde’s desk. He
    moved towards Santiago’s cell. Within fifteen or twenty
    seconds after Thomas reached the lower level, Santiago
    struck Thomas. Santiago stated that he struck Thomas
    partially in self-defense, because Thomas was approaching
    him in a threatening manner. Officer Martinez attempted to
    restrain Santiago, but at this time, another inmate, Michael
    Cruz, struck Thomas twice. When Thomas was injured,
    Officer Martinez was immediately next to him. Officer
    Martinez yelled for everyone to lock down, and the inmates
    reluctantly complied. The total time that elapsed between the
    beginning of the argument on the upper level and the violence
    that erupted on the lower level was three or four minutes.
    Neither Officer Martinez nor Officer Wilde took any
    action to quell the unrest as the argument progressed. One
    inmate testified that he could tell that a fight was imminent
    and wanted to see a fight happen. Other inmates stated that
    the officers could and should have stopped the argument
    before the violence occurred.               Officer Martinez
    acknowledged that he saw the entire incident. Thomas
    suffered a serious eye injury and a concussion. He was left
    with no sight in one eye.
    3
    Other inmates stated that Thomas was heading
    downstairs in an aggressive manner to confront Santiago.
    Thomas, by contrast, maintained that he was heading down to
    the lower level in order to reach and seek protection from
    Officer Wilde.
    6
    In New Jersey, new corrections officers must complete
    pre-service training and Academy training. The CCCF
    provides a three-week pre-service training program with
    materials from the state. New corrections officers are
    required to complete this program prior to assuming their
    duties. A corrections officer must then complete state-
    provided Academy training within the first twelve to eighteen
    months of employment. The CCCF does not, as a part of its
    pre-service training, include training on de-escalating or
    intervening in conflicts before violence occurs. The officers
    do not receive specific training on calling for back-up;
    instead, they must use their discretion based on the training
    that they do receive. Both Officer Martinez and Officer
    Wilde had completed pre-service training, but because they
    had been working at the CCCF for less than one year, they
    had not yet completed Academy training.
    Thomas obtained an expert report from Dr. Richard
    Kiekbusch regarding the need for de-escalation and
    intervention training and the failure to intervene in this
    situation. Dr. Kiekbusch, a professor of criminology, has
    over twenty years of experience in correctional
    administration. Dr. Kiekbusch reviewed materials in the
    summary judgment record and also relied on materials on
    national standards for prison training, with which he was
    familiar. He observed that the CCCF does not have any
    training on defusing a volatile situation with an inmate, de-
    escalating inmate tension, intervening in situations of inmate
    unrest, or calling for back-up when control requires additional
    personnel. He explained that prison training programs across
    the country proactively address the use of intervention and
    de-escalation skills and calling for back-up to defuse inmate
    tension and unrest.
    7
    Dr. Kiekbusch observed that the CCCF administration
    “failed to provide pre-service training to its correctional
    officers regarding the de-escalation of inmate tension and
    unrest and calling for back-up in situations in which
    maintaining control of the inmates under their supervision has
    exceeded, or is likely to exceed, the capabilities of those
    officers.” (PA 56). He concluded that Officer Martinez
    failed to intervene in the rising inmate tension or call for
    back-up to help quell the argument and that Officer
    Martinez’s failure to intervene contributed to the injuries that
    Thomas sustained. Based upon his education, training, and
    experience in jail management, Dr. Kiekbusch found that the
    CCCF’s failure to provide training on de-escalation,
    intervention, and when to call for back-up “to be a careless
    and dangerous practice, and one which reflects a deliberate
    indifference to inmate health and safety.” (PA 61).
    B.
    Thomas filed a complaint in the United States District
    Court for the District of New Jersey. He later filed a second
    amended complaint that included claims under 
    42 U.S.C. § 1983
     and the New Jersey Civil Rights Act, 
    N.J. Stat. Ann. § 10:6-2
    . The complaint named Cumberland County and
    policymakers at the prison along with Officers Martinez and
    Wilde as defendants.
    On April 5, 2011, all defendants filed a motion for
    summary judgment and a motion to exclude the expert
    testimony of Dr. Kiekbusch. The District Court granted
    summary judgment on all claims against the County and
    Officer Wilde. It denied summary judgment with respect to
    Thomas’s claims against Officer Martinez for failure to
    protect, failure to intervene, and incitement. It also denied the
    motion to exclude Dr. Kiekbusch’s expert testimony.
    8
    Thomas’s claims against Officer Martinez proceeded
    to trial. The jury found in favor of Officer Martinez,
    concluding that he was aware of the danger that Thomas
    faced, but was not willfully indifferent. The District Court
    entered final judgment and Thomas filed a timely notice of
    appeal. Thomas appeals only the District Court’s grant of
    summary judgment in the County’s favor on the section 1983
    failure-to-train claim.
    II.
    The District Court had jurisdiction under 
    28 U.S.C. § 1331
    . This Court has jurisdiction pursuant to 
    28 U.S.C. § 1291
    .
    “We review the District Court’s disposition of a
    summary judgment motion de novo, applying the same
    standard as the District Court.” Doe v. Luzerne Cnty., 
    660 F.3d 169
    , 174 (3d Cir. 2011). Summary judgment is proper
    “if the movant shows that there is no genuine dispute as to
    any material fact and the movant is entitled to judgment as a
    matter of law.” Fed. R. Civ. P. 56(a). “An issue is genuine
    only if there is a sufficient evidentiary basis on which a
    reasonable jury could find for the non-moving party, and a
    factual dispute is material only if it might affect the outcome
    of the suit under governing law.” Kaucher v. Cnty. of Bucks,
    
    455 F.3d 418
    , 423 (3d Cir. 2006) (citing Anderson v. Liberty
    Lobby, Inc., 
    477 U.S. 242
    , 248 (1986)). In conducting our
    review, we view the record in the light most favorable to the
    non-moving party and draw all reasonable inferences in that
    party’s favor. Bowers v. Nat’l Collegiate Athletic Ass’n, 
    475 F.3d 524
    , 535 (3d Cir. 2007). A motion for summary
    judgment is properly denied if “a fair-minded jury could
    return a verdict for the plaintiff on the evidence presented.”
    Anderson, 
    477 U.S. at 252
    .
    9
    III.
    The sole issue on appeal is the County’s municipal
    liability under section 1983 for its failure to provide pre-
    service training on conflict de-escalation and intervention
    techniques. A municipality cannot be held liable for the
    unconstitutional acts of its employees on a theory of
    respondeat superior. Monell v. Dep’t of Soc. Servs., 
    436 U.S. 658
    , 691 (1978). A plaintiff seeking to hold a municipality
    liable under section 1983 must demonstrate that the violation
    of rights was caused by the municipality’s policy or custom.
    
    Id. at 690-91
    . Liability is imposed “when the policy or
    custom itself violates the Constitution or when the policy or
    custom, while not unconstitutional itself, is the ‘moving
    force’ behind the constitutional tort of one of its employees.”
    Colburn v. Upper Darby Twp., 
    946 F.2d 1017
    , 1027 (3d Cir.
    1991) (quoting Polk Cnty. v. Dodson, 
    454 U.S. 312
    , 326
    (1981)).
    Where the policy “concerns a failure to train or
    supervise municipal employees, liability under section 1983
    requires a showing that the failure amounts to ‘deliberate
    indifference’ to the rights of persons with whom those
    employees will come into contact.” Carter v. City of Phila.,
    
    181 F.3d 339
    , 357 (3d Cir. 1999) (quoting City of Canton,
    Ohio v. Harris, 
    489 U.S. 378
    , 388 (1989) (“Canton”)).
    Additionally, “the identified deficiency in a city’s training
    program must be closely related to the ultimate injury;” or in
    other words, “the deficiency in training [must have] actually
    caused” the constitutional violation. Canton, 
    489 U.S. at 391
    .
    The parties do not challenge the existence of a policy
    or of a constitutional violation on appeal. The relevant policy
    for the purposes of municipal liability is the County’s
    decision not to provide conflict de-escalation and intervention
    10
    training as a part of pre-service training for corrections
    officers. The alleged constitutional violation stems from the
    officers’ failure to “take reasonable measures to protect
    prisoners from violence at the hands of other prisoners.” 4
    Hamilton v. Leavy, 
    117 F.3d 742
    , 746 (3d Cir. 1997) (internal
    quotation marks omitted). We will focus on whether the
    failure to provide pre-service training on conflict de-
    escalation and intervention amounts to deliberate
    indifference, and whether this deficiency in training caused
    Thomas’s injury.
    A.
    “‘[D]eliberate indifference’ is a stringent standard of
    fault, requiring proof that a municipal actor disregarded a
    known or obvious consequence of his action.” Bd. of Cnty.
    4
    This duty to protect a prisoner from other prisoners
    has been read as a limitation on punishment from the Eighth
    Amendment’s prohibition against cruel and unusual
    punishment. Hamilton v. Leavy, 
    117 F.3d 742
    , 746 (3d Cir.
    1997). As a pretrial detainee, Thomas is not subject to the
    Eighth Amendment’s protections; rather, the Fourteenth
    Amendment’s Due Process Clause governs. A.M. ex rel.
    J.M.K. v. Luzerne Cnty. Juvenile Det. Ctr., 
    372 F.3d 572
    , 579
    (3d Cir. 2004). This Court has applied the same standard to a
    failure-to-protect claim under the Fourteenth Amendment as
    under the Eighth Amendment. 
    Id.
     A prisoner has a valid
    failure-to-protect claim if the prison official shows
    “‘deliberate indifference’ to a substantial risk of serious harm
    to an inmate.” Farmer v. Brennan, 
    511 U.S. 825
    , 828 (1994).
    Officer Martinez’s failure to protect Thomas, on which the
    District Court denied summary judgment, is therefore the
    relevant constitutional injury for the purposes of the County’s
    municipal liability.
    11
    Comm’rs of Bryan Cnty., Okl. v. Brown, 
    520 U.S. 397
    , 410
    (1997) (“Bryan Cnty.”). Ordinarily, “[a] pattern of similar
    constitutional violations by untrained employees” is
    necessary “to demonstrate deliberate indifference for
    purposes of failure to train.” Connick v. Thompson, -- U.S. --,
    --, 
    131 S. Ct. 1350
    , 1360 (2011). “Without notice that a
    course of training is deficient in a particular respect,
    decisionmakers can hardly be said to have deliberately chosen
    a training program that will cause violations of constitutional
    rights.”    
    Id.
       A pattern of violations puts municipal
    decisionmakers on notice that a new program is necessary,
    and “[t]heir continued adherence to an approach that they
    know or should know has failed to prevent tortious conduct
    by employees may establish the conscious disregard for the
    consequences of their action – the ‘deliberate indifference’ –
    necessary to trigger municipal liability.” Bryan Cnty., 
    520 U.S. at 407
    .
    Nevertheless, the Supreme Court posited in Canton
    that in certain situations, the need for training “can be said to
    be ‘so obvious,’ that failure to do so could properly be
    characterized as ‘deliberate indifference’ to constitutional
    rights” even without a pattern of constitutional violations.
    
    489 U.S. at
    390 n.10. The Court offered a hypothetical
    example of this “single-incident” failure-to-train liability.
    Because “city policymakers know to a moral certainty that
    their police officers will be required to arrest fleeing felons,”
    if the city arms the officers with firearms, “the need to train
    officers in the constitutional limitations on the use of deadly
    force” is “so obvious” that a failure to provide such training
    could provide a basis for single-incident municipal liability.
    
    Id.
     Liability in single-incident cases depends on “[t]he
    likelihood that the situation will recur and the predictability
    12
    that an officer lacking specific tools to handle that situation
    will violate citizens’ rights.” Bryan Cnty., 
    520 U.S. at 409
    .
    The Supreme Court recently examined the
    applicability of single-incident liability in Connick v.
    Thompson, where an exonerated convict sought to hold the
    New Orleans District Attorney liable for failing to train
    prosecutors on discovery disclosure obligations under Brady
    v. Maryland, 
    373 U.S. 83
     (1963), with respect to the specific
    types of evidence in his case. Connick, 
    131 S. Ct. at 1355
    . In
    finding that the failure to train did not “fall within the narrow
    range of Canton’s hypothesized single-incident liability,”
    Connick, 
    131 S. Ct. at 1361
    , the Court highlighted
    prosecutors’ legal training and professional obligations,
    which differentiate them from other public employees. 
    Id. at 1361-63
    . Unlike armed police officers who “must sometimes
    make split-second decisions with life-or-death consequences”
    and have no reason to be “familiar with the constitutional
    constraints on the use of deadly force,” 
    id. at 1361
    ,
    “[p]rosecutors are not only equipped but are also ethically
    bound to know what Brady entails and to perform legal
    research when they are uncertain,” 
    id. at 1363
    . “In light of
    this regime of legal training and professional responsibility,
    recurring constitutional violations are not the ‘obvious
    consequence’ of failing to provide prosecutors with formal in-
    house training about how to obey the law.” 
    Id.
     (quoting
    Bryan Cnty., 
    520 U.S. at 409
    ). The Court also differentiated
    the situation from the example in Canton due to “the nuance
    of the allegedly necessary training.” 
    Id.
     Because prosecutors
    were familiar with the general Brady rule, Thompson’s claim
    relied on a failure to train “about particular Brady evidence or
    the specific scenario related to the violation in his case,” and
    “[t]hat sort of nuance simply cannot support an inference of
    deliberate indifference.” 
    Id.
    13
    We have previously found that a single-incident
    constitutional violation was sufficient to preclude summary
    judgment on a failure-to-train claim against a municipality.
    In Berg v. County of Allegheny, the plaintiff was wrongly
    arrested pursuant to a warrant that was erroneously issued
    when a clerk transposed two numbers. 
    219 F.3d 261
    , 266 (3d
    Cir. 2000). The plaintiff sought to hold the county liable for
    its poor training procedures on the warrant-creation process.
    
    Id. at 275
    . We held that summary judgment was not
    appropriate, because “[h]aving employed a design where the
    slip of a finger could result in wrongful arrest and
    imprisonment, there remains an issue of fact whether the
    County was deliberately indifferent to an obvious risk.” 
    Id. at 277
    . The failure to provide protective measures and training
    to prevent the mistake was “comparable to ‘a failure to equip
    law enforcement officers with specific tools to handle
    recurring situations.’” 
    Id.
     (quoting Bryan Cnty., 
    520 U.S. at 409
    ).
    We have also previously addressed a failure-to-train
    case involving the need for conflict de-escalation training. In
    A.M. ex rel. J.M.K. v. Luzerne County Juvenile Detention
    Center, a child confined in a juvenile facility who was
    physically assaulted by other residents sought to hold the
    facility liable for its lack of training on conflict de-escalation
    and management of youth behavior. 
    372 F.3d 572
    , 575, 580
    (3d Cir. 2004). The facility had offered no training on de-
    escalating conflicts or identifying children who could be
    victimized by others. 
    Id.
     The plaintiff presented expert
    opinion evidence that the training program was not adequate
    and did not meet nationally recognized standards. 
    Id. at 582
    .
    We observed that “the evidence supports an inference that the
    potential for conflict between residents of the Center was
    high” and concluded that “the evidence concerning the
    14
    Center’s failure to train its child-care workers in areas that
    would reduce the risk of a resident being deprived of his
    constitutional right to security and well-being was sufficient
    to prevent the grant of summary judgment.” 
    Id. at 583
    .
    Thomas advances a single-incident theory of liability,
    arguing that a jury could find that the CCCF was deliberately
    indifferent “when ‘patently obvious’ standards, widely-
    accepted national standard[s] and training relevant to inmate
    safety were disregarded, at the same time their Corrections
    Officers were confronting a combustible jail.” (Appellant’s
    Br., at 10). To find deliberate indifference from a single-
    incident violation, the risk of Thomas’s injury must be a
    “highly predictable consequence” of the CCCF’s failure to
    provide de-escalation and intervention training as a part of
    pre-service training for corrections officers. Connick, 
    131 S. Ct. at 1361
    .
    Thomas put forward evidence that fights regularly
    occurred in the prison. While these fights are not sufficient to
    create a pattern of violations, because there is scant evidence
    that they resulted in constitutional violations, they are
    relevant to whether his injury was a “highly predictable
    consequence” of the failure to train on de-escalation
    techniques for single-incident liability. A reasonable jury
    could conclude based on the frequency of fights and the
    volatile nature of the prison that the “predictability that an
    officer lacking [de-escalation and intervention training] to
    handle that situation will violate rights” and the “likelihood
    that the situation will recur” demonstrate deliberate
    indifference on the County’s part. Bryan Cnty., 
    520 U.S. at 409
    . Thomas also provided expert opinion evidence that the
    failure to provide conflict de-escalation and intervention
    training was a careless and dangerous practice not aligned
    with prevailing standards. Viewing the evidence in the
    15
    record, including Dr. Kiekbusch’s expert opinion, in the light
    most favorable to Thomas, a reasonable jury could find that
    the County acted with deliberate indifference.
    Thomas’s case for single-incident liability falls
    somewhere between the plainly obvious need to train armed
    police officers “in the constitutional limitations on the use of
    deadly force” in Canton, 
    489 U.S. at
    390 n.10, and the lack of
    such an obvious need in Connick, where prosecutors had a
    legal education and ethical obligations and the allegedly
    necessary training was nuanced, 
    131 S. Ct. at 1363
    .
    However, the case here is more similar to the hypothetical in
    Canton than to the situation in Connick. Like the police
    officers in Canton, corrections officers have no reason to
    know how or when to de-escalate a conflict to avoid a
    constitutional violation for failure to protect. Given the
    frequency of fights occurring between inmates in the CCCF
    that could lead to constitutional violations for failure to
    protect, the lack of training here is akin to “a failure to equip
    law enforcement officers with specific tools to handle
    recurring situations.”      Bryan Cnty., 
    520 U.S. at 409
    (discussing the single-incident hypothetical in Canton, 
    489 U.S. at
    390 n.10).
    In contrast to Connick, the officers here have no reason
    to have an independent education, knowledge base, or ethical
    duty that would prepare them to handle the volatile conflicts
    that might lead to inmate-on-inmate violence. Also unlike in
    Connick, there is no nuance to the training Thomas seeks to
    require. While the prosecutors in Connick had some
    knowledge of Brady’s requirements, corrections officers had
    no de-escalation or intervention training as a part of their pre-
    service training.
    16
    Thomas’s case is not precisely analogous to either
    Berg or A.M. ex rel. J.M.K., but there are enough similarities
    such that the District Court should not have precluded the
    factual issues underlying the deliberate indifference
    determination from going to a jury. Like in Berg, the County
    “fail[ed] to provide protective measures and fail safes” to
    prevent mistakes in a situation that occurs frequently. 
    219 F.3d at 277
    . And similar to A.M. ex rel. J.M.K., the potential
    for conflict was high and there was a complete lack of
    training on de-escalation and intervention. While the juvenile
    facility and the series of assaults on the plaintiff in A.M. ex
    rel. J.M.K. differentiate it from this case, these differences do
    not justify discounting factual issues to conclude that the
    County was not deliberately indifferent as a matter of law.
    We therefore hold that there was sufficient evidence for the
    question of whether the County acted with deliberate
    indifference to survive summary judgment and proceed to a
    jury.
    B.
    In addition to deliberate indifference, “City of Canton
    teaches that to sustain a claim based on a failure to train
    theory, ‘the identified deficiency in [the] training program
    must be closely related to the ultimate [constitutional]
    injury.’” Colburn, 
    946 F.2d at 1028
     (alterations in original)
    (quoting Canton, 
    489 U.S. at 391
    ). The failure to train must
    have “a causal nexus with [the plaintiff’s] injury.” Id. at
    1030. In analyzing causation, “the focus must be on
    adequacy of the training program in relation to the tasks the
    particular officers must perform.” Canton, 
    489 U.S. at 390
    .
    Liability cannot rest only on a showing that the employees
    “could have been better trained or that additional training was
    available that would have reduced the overall risk of
    constitutional injury.” Colburn, 
    946 F.2d at 1029-30
    . Rather,
    17
    the causation inquiry focuses on whether “the injury [could]
    have been avoided had the employee been trained under a
    program that was not deficient in the identified respect.”
    Canton, 
    489 U.S. at 391
    .
    Causation is a requirement for failure-to-train liability
    that is separate from deliberate indifference; however, “[t]he
    high degree of predictability [in a single-incident case] may
    also support an inference of causation – that the
    municipality’s indifference led directly to the very
    consequence that was so predictable.” Bryan Cnty., 
    520 U.S. at 409-10
    . The causation inquiry – “[p]redicting how a
    hypothetically well-trained officer would have acted under
    the circumstances” – “may not be an easy task for the
    factfinder, particularly since matters of judgment may be
    involved.” Canton, 
    489 U.S. at 391
    . Nonetheless, “judge and
    jury, doing their respective jobs, will be adequate to the task.”
    
    Id.
    Thomas put forward evidence from Santiago – the first
    inmate who struck Thomas – that the officers could have
    stopped the argument before violence broke out. He also
    presented an inmate witness’s statement that the officers
    allowed the inmates to fight. There is ample evidence in the
    record that Martinez was present throughout the argument,
    which lasted for several minutes, before Thomas was struck.
    Thomas offered expert opinion evidence that the CCCF’s lack
    of de-escalation training, among other things, contributed to
    the serious injuries that Thomas sustained. Similar expert
    opinion evidence was offered to preclude summary judgment
    in A.M. ex rel. J.M.K. See 
    372 F.3d at 582
     (“In [the expert’s]
    opinion, the Center’s failure to train its staff and follow other
    recognized standards for the operation of juvenile detention
    facilities directly contributed to the inappropriate treatment of
    A.M. while he was detained.”). Presented with this evidence
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    and using their judgment and common sense, a reasonable
    jury could have concluded that the lack of training in conflict
    de-escalation and intervention caused Thomas’s injuries.
    IV.
    Viewing the evidence in the record in the light most
    favorable to Thomas, we conclude that there are genuine
    issues of material fact as to whether the County exhibited
    deliberate indifference to the need for pre-service training in
    conflict de-escalation and intervention and whether the lack
    of such training bears a causal relationship to Thomas’s
    injuries. Accordingly, we will vacate the District Court’s
    grant of summary judgment in the County’s favor so that a
    factfinder may consider these issues. We remand the case to
    the District Court for further proceedings consistent with this
    opinion.
    19