Hall v. Rite Aid Corp. ( 2014 )


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  • Filed 5/2/14; pub. order 5/16/14 (see end of opinion)
    COURT OF APPEAL, FOURTH APPELLATE DISTRICT
    DIVISION ONE
    STATE OF CALIFORNIA
    KRISTIN HALL,                                           D062909
    Plaintiff and Appellant,
    v.                                             (Super. Ct. No.
    37-2009-00087938-CU-OE-CTL)
    RITE AID CORPORATION,
    Defendant and Respondent.
    APPEAL from an order of the Superior Court of San Diego County, Joan M.
    Lewis, Judge. Reversed.
    Dostart Clapp & Coveney, James F. Clapp, James T. Hannink; Altshuler Berzon
    and Michael Rubin for Plaintiff and Appellant.
    AARP Foundation Litigation and Barbara A. Jones for AARP as Amicus Curiae
    on behalf of Plaintiff and Appellant.
    Paul Hastings, Jeffrey D. Wohl, Rishi N. Sharma, Regan A. W. Herald, Elizabeth
    J. MacGregor and Peter A. Cooper for Defendant and Respondent.
    Kristin Hall filed this action, on behalf of herself and similarly situated persons,
    alleging defendant Rite Aid Corporation did not provide seats to employees while the
    employees were operating cash registers at Rite Aid check-out counters in violation of
    section 14 of Wage Order 7-2001 (section 14) (Cal. Code Regs., tit. 8, § 11070(14)),
    promulgated by California's Industrial Welfare Commission (IWC). Section 14 requires
    an employer to provide employees with suitable seats "when the nature of the work
    reasonably permits the use of seats." (Cal. Code Regs., tit. 8, § 11070(14)(A).)
    The trial court initially granted Hall's motion for class certification. However, Rite
    Aid subsequently moved for decertification, citing additional evidence as well as
    decisions by other courts. The trial court granted Rite Aid's motion for decertification,
    and denied Hall's cross-motion to permit the action to proceed as a representative
    nonclass action under Labor Code section 2698 et seq. Hall appeals, contending (1) Rite
    Aid's decertification motion should have been denied because it was unsupported by an
    adequate showing of "changed circumstances"; (2) the trial court applied the wrong
    analytical approach and standards when it reevaluated the propriety of permitting Hall's
    action to proceed as a class action; (3) the trial court's order decertifying the class was
    based on an erroneous interpretation of section 14; and (4) the court erred when it denied
    Hall's cross-motion to permit the action to proceed as a representative nonclass action
    under the California Labor Code Private Attorneys General Act of 2004 (PAGA),
    codified in Labor Code section 2698 et seq.
    We conclude that, under the analytic framework promulgated by Brinker
    Restaurant Corp. v. Superior Court (2012) 
    53 Cal. 4th 1004
    (Brinker), the trial court erred
    2
    when it decertified the class action because its decertification order was based on an
    assessment of the merits of Hall's theory rather than on whether the theory was amenable
    to class treatment.
    I
    FACTUAL AND PROCEDURAL BACKGROUND
    A. The Complaint
    Hall is a former employee of Rite Aid, where she worked as a Cashier/Clerk. She
    filed a putative class action against Rite Aid to recover penalties pursuant to Labor Code
    § 2699, subdivision (f). She alleged Rite Aid violated Labor Code section 1198, which
    makes it illegal to employ a person under conditions of labor prohibited by an applicable
    IWC Wage Order. She alleged Rite Aid violated a condition of labor because it did not
    provide its Cashier/Clerks with suitable seats, in violation of section 14 of Wage Order
    7-2001, which provides:
    "(A) All working employees shall be provided with suitable seats
    when the nature of the work reasonably permits the use of seats.
    "(B) When employees are not engaged in the active duties of their
    employment and the nature of the work requires standing, an
    adequate number of suitable seats shall be placed in reasonable
    proximity to the work area and employees shall be permitted to use
    such seats when it does not interfere with the performance of their
    duties." (Cal. Code Regs., tit. 8, § 11070(14).)
    B. The Class Certification Order
    Hall moved for class certification. In support of the motion, she submitted
    evidence that (1) all Cashier/Clerks are covered by the same job description and have
    similar job duties, including check-out work; (2) on average, Cashier/Clerks spend a
    3
    majority of their hours working at the register; (3) most check-out work (which largely
    involves scanning and bagging merchandise, processing payments, and handing the bags
    and receipt to the customer) can be done while seated, but Rite Aid required its
    Cashier/Clerks to stand while performing check-out work; and (4) Rite Aid's standard
    counter configurations could accommodate a seat with minimal modifications.
    Rite Aid opposed the motion, arguing that individual issues would predominate.
    Rite Aid asserted (1) its stores differed in size, sales volume, number of Cashier/Clerks,
    and sales counter configurations; (2) when Cashier/Clerks are not performing check-out
    counter work they are tasked with duties that varied among the stores; and (3) the
    percentage of time each Cashier/Clerk spent behind the check-out counter varied from 2
    percent to 99 percent (with an average of about 42 percent) and the time spent on
    stockroom or floor duties was equally varied. Rite Aid's evidence also showed that, even
    when performing duties at the check-out counter, the distance Cashier/Clerks had to
    move away from the register (to retrieve controlled items such as tobacco and liquor)
    varied depending on the specific configuration of each store, and they often or very often
    performed tasks requiring them to lift, bend, twist, lean over, or move around while
    working at the check-out register. Because of the variety of tasks, 69 percent of surveyed
    Cashier/Clerks reported they spent at least half their time moving behind the counter, and
    31 percent reported they spent at least 3/4 of their time moving behind the counter.
    Hall, whose proffered theory of recovery was that the work performed by
    Cashier/Clerks when stationed at the check-out registers reasonably permits the use of
    seats and therefore the failure to provide seats violated section 14, asserted many of these
    4
    variations were irrelevant to her theory and therefore were not an obstacle to class
    certification. Hall argued the lack of uniformity in the sizes and configurations of the
    stores, or the variations in the amount of time Cashier/Clerks reported spending working
    at the check-out counter, had no relevance to whether the failure to provide seats violated
    section 14 because the nature of the check-out work itself reasonably permitted the use of
    a seat. In October 2011 the trial court granted the motion for class certification.
    C. The Decertification Motion
    Three weeks before trial, the parties discussed the proposed trial plan at the trial
    readiness conference. Hall's proposal, which appears to have contemplated presenting
    plaintiff's case in seven days with testimony from 10 Cashier/Clerks, along with her
    ergonomist and Rite Aid employees regarding general company policies and practices,
    was challenged by Rite Aid's counsel because of due process issues discussed in a
    recently published opinion.1 Hall's counsel conceded that, if the court believed the
    present case fell under the rationale of Duran, it would take "months" to try the matter.
    The court ordered supplemental briefing on the trial plan and on the impact of Duran.
    Hall argued Duran had no application, and the sole question--whether "the nature
    of the work of a Cashier/Clerk at the front-end cash register reasonably permits the use of
    1      The case, Duran v. U.S. Bank Nat. Assn. (2012) 
    203 Cal. App. 4th 212
    (Duran),
    held that a class action in a "wage and hour" case was improperly tried using a
    "sampling" from the class because the trial plan did not provide a statistically valid
    sample and it violated the defendant's due process rights to present evidence refuting the
    claims of individual class members. (Ibid.) However, the Supreme Court granted review
    in Duran shortly after the pretrial conference. (Duran v. U.S. Bank Nat. Assn. (May 16,
    2012) No. S200923.)
    5
    a seat"--was amenable to representative proof. Rite Aid's supplemental brief argued Hall
    had not proposed a manageable trial plan because it did not ensure that statistically valid
    representative proof would be provided on myriad questions,2 and it would deny Rite Aid
    its due process right to present evidence refuting claims of specific class members. Rite
    Aid argued that, considering the absence of a manageable trial plan, the court sua sponte
    should decertify the class.
    The court stated it did not at that point have enough information for it sua sponte
    to order the class decertified, but agreed to hear a motion to decertify. Rite Aid's motion
    relied on declarations from 11 Cashier/Clerks who had "opted out" of the class, excerpts
    from depositions of Hall's class declarants, and recent decisions from federal district
    courts.3 Rite Aid argued any violation of section 14 required a two-step inquiry: first, the
    2      For example, Rite Aid argued, the percentage of time actually spent at the check-
    out counter rather than on other duties was material for defining the nature of the work
    within the meaning of section 14, and the evidence showed those percentages varied
    widely among the class. Rite Aid also argued that, even for time spent at the check-out
    counter, the percentage of time actually spent doing tasks incompatible with sitting was
    material to whether the nature of the work reasonably permitted the use of seats within
    the meaning of section 14, and those percentages also varied widely among the class.
    Rite Aid also asserted that questions of remedy, and in particular whether the check-out
    counter configurations among its 600 stores could absorb changes required to install
    seating facilities, also would require individualized determinations.
    3      Rite Aid cited Kilby v. CVS Pharmacy, Inc. (S.D. Cal. Apr. 4, 2012,
    No. 09cv2051-MMA (KSC)) 
    2012 WL 1132854
    (Kilby), in which the federal court
    denied class certification in a "suitable seat" case for cash-register operators, arguing the
    same rationale should be applied to this case. Rite Aid also cited E.E.O.C. v. Eckerd
    Corp. (N.D.Ga. July 02, 2012, No. 1:10–cv–2816–JEC) 
    2012 WL 2568225
    , which
    involved an action brought by the Equal Employment Opportunities Commission under
    the Americans with Disabilities Act (ADA) (42 U.S.C. § 12101 et seq.) alleging Rite Aid
    violated the ADA by not permitting a Cashier/Clerk to sit. In the latter action, the court
    6
    court needed to decide what was the "nature of the work" of Cashier/Clerks, and second,
    whether that work "reasonably permits" the use of a seat. Rite Aid argued that, under
    section 14, the "nature of the work" inquiry requires examination of the job "as a whole,"
    rather than whether some discrete subpart of the employee's duties was amenable to being
    performed while seated. Rite Aid argued the variations among class members as to their
    job as a whole, including the amount of time they spend at the check-out counter
    compared with other duties, the types of physical activity required even when stationed at
    the check-out counter, and the physical configurations among hundreds of Rite Aid
    stores, made class treatment improper because the "nature of the work" of any specific
    Cashier/Clerk required individualized inquiries for each class member, and whether that
    work would "reasonably permit" the use of a seat would also require individualized
    determinations based on the physical characteristics for each check-out counter.
    Hall raised both procedural and substantive reasons to oppose decertification. She
    asserted a decertification motion must be based on new law or new facts and Rite Aid had
    not adequately shown either prerequisite. Hall also asserted that variations among
    Cashier/Clerks as to their job duties were irrelevant because class certification depends
    on the plaintiff's "theory of recovery," and her theory was that Rite Aid's policy requiring
    its Cashier/Clerks to stand while at the register violated section 14 because the nature of
    check-out work reasonably permits the use of seats regardless of the amount of time any
    entered summary judgment in favor of Rite Aid because many of the essential job
    functions involved physical movement and therefore the sitting accommodation
    demanded by the EEOC was per se unreasonable because incompatible with the essential
    job functions for a Cashier/Clerk. (E.E.O.C. v. Eckerd 
    Corp., supra
    , 2012 WL at pp. *5-
    10.)
    7
    particular Cashier/Clerk might spend on other duties. Hall also argued the court should
    not employ Rite Aid's statutory construction (i.e. that the "nature of the work" inquiry
    requires examination of the job "as a whole") to evaluate the decertification motion
    because that substantive construction was inconsistent with the statutory purpose of
    section 14, was based on flawed authority, and was inconsistent with rulings from other
    courts.4
    The trial court granted the motion to decertify the class. The court concluded that
    "individualized issues predominate as to whether the 'nature of the work' of a
    cashier/clerk reasonably permits the use of a suitable seat," and explained it agreed with
    the analysis in Kilby that section 14's obligations could only be assessed by examining
    "the job . . . as a whole." The court also rejected Hall's argument that the lawsuit could
    proceed as a PAGA representative action. Hall timely appealed.
    II
    LEGAL PRINCIPLES GOVERNING CLASS CERTIFICATION
    A. Class Action Principles as Construed by Brinker
    Class actions provide an avenue pursuant to which the claims of many individuals
    can be resolved at the same time, thereby eliminating the possibility of repetitious
    litigation and providing small claimants with a method of obtaining redress for claims
    that would otherwise be too small to warrant individual litigation. (Richmond v. Dart
    4     Hall cited Garvey v. Kmart Corp. (N.D.Cal., July 18, 2012, No. C 11–02575
    WHA), 
    2012 WL 2945473
    (Garvey) and Echavez v. Abercrombie and Fitch Co., Inc.
    (C.D.Cal., March 12, 2012, No. CV 11–9754 GAF (PJWx)) 
    2012 WL 2861348
    to
    support her statutory construction.
    8
    Industries, Inc. (1981) 
    29 Cal. 3d 462
    , 469.) "The party advocating class treatment must
    demonstrate the existence of an ascertainable and sufficiently numerous class, a well-
    defined community of interest, and substantial benefits from certification that render
    proceeding as a class superior to the alternatives." 
    (Brinker, supra
    , 53 Cal.4th at
    p. 1021.) "In turn, the 'community of interest requirement embodies three factors: (1)
    predominant common questions of law or fact; (2) class representatives with claims or
    defenses typical of the class; and (3) class representatives who can adequately represent
    the class.' " (Fireside Bank v. Superior Court (2007) 
    40 Cal. 4th 1069
    , 1089, quoting
    Richmond, at p. 470.)
    The certification question is "essentially a procedural one that does not ask
    whether an action is legally or factually meritorious." (Linder v. Thrifty Oil Co. (2000) 
    23 Cal. 4th 429
    , 439-440 (Linder).) "A trial court ruling on a certification motion determines
    'whether . . . the issues which may be jointly tried, when compared with those requiring
    separate adjudication, are so numerous or substantial that the maintenance of a class
    action would be advantageous to the judicial process and to the litigants.' " (Sav-On
    Drug Stores, Inc. v. Superior Court (2004) 
    34 Cal. 4th 319
    , 326 (Sav-On).) "On the issue
    whether common issues predominate in the litigation, a court must 'examine the plaintiff's
    theory of recovery' and 'assess the nature of the legal and factual disputes likely to be
    presented.' [Citation.] . . . In conducting this analysis, a 'court must examine the
    allegations of the complaint and supporting declarations [citation] and consider whether
    the legal and factual issues they present are such that their resolution in a single class
    proceeding would be both desirable and feasible. "As a general rule if the defendant's
    9
    liability can be determined by facts common to all members of the class, a class will be
    certified even if the members must individually prove their damages." ' " (Bradley v.
    Networkers Internat., LLC (2012) 
    211 Cal. App. 4th 1129
    , 1141-1142 (Bradley).)
    Because the analytic framework announced by Brinker appears dispositive of the
    narrow question of whether the trial court erred when it granted Rite Aid's decertification
    motion, we examine Brinker and its progeny in detail. In Brinker, the trial court certified
    a class action for approximately 60,000 current and former nonexempt employees of
    defendant corporations for a complaint alleging the defendants violated state laws
    requiring meal and rest breaks for nonexempt hourly employees.5 
    (Brinker, supra
    , 53
    Cal.4th at pp. 1017-1019 & fn. 4.) On appeal, this court held the trial court erred in
    certifying each of the subclasses and granted writ relief to reverse class certification. The
    California Supreme Court subsequently vacated that decision by its grant of review "to
    resolve uncertainties in the handling of wage and hour class certification motions." (Id.
    at p. 1021.) The Supreme Court ultimately concluded the trial court properly certified the
    rest break subclass, remanded the question of certification of the meal break subclass for
    5      The class definition included several subclasses, three of which were (1) a rest
    period subclass comprising "all 'Class Members who worked one or more work periods in
    excess of three and a half (3.5) hours without receiving a paid 10 minute break during
    which the Class Member was relieved of all duties' " during the subclass period; (2) a
    meal period subclass comprising "all 'Class Members who worked one or more work
    periods in excess of five (5) consecutive hours, without receiving a thirty (30) minute
    meal period during which the Class Member was relieved of all duties' " during the
    subclass period; and (3) an off-the-clock subclass comprising "all 'Class Members who
    worked "off-the-clock" or without pay' " during the subclass period. 
    (Brinker, supra
    , 53
    Cal.4th at p. 1019.)
    10
    reconsideration by the trial court, and concluded the trial court erred by certifying the off-
    the-clock subclass. (Id. at p. 1017.)
    Brinker's significance lies in its statements on the extent to which a trial court may
    or must reach the merits of a plaintiff's claim when deciding whether to certify a class.
    
    (Brinker, supra
    , 53 Cal.4th at p. 1023.) Brinker stated a class certification motion "is not
    a license for a free-floating inquiry into the validity of the complaint's allegations" (ibid.)
    and that "[i]n many instances, whether class certification is appropriate or inappropriate
    may be determined irrespective of which party is correct." (Ibid.) Although Brinker
    recognized that "[w]hen evidence or legal issues germane to the certification question
    bear as well on aspects of the merits, a court may properly evaluate them" (id. at
    pp. 1023-1024), it cautioned that "[s]uch inquiries are closely circumscribed" (id. at
    p. 1024), and "resolution of disputes over the merits of a case generally must be
    postponed until after class certification has been decided [citation], with the court
    assuming for purposes of the certification motion that any claims have merit [citation]."
    (Id. at p. 1023.) Brinker, summarizing the controlling approach, stated that "[p]resented
    with a class certification motion, a trial court must examine the plaintiff's theory of
    recovery, assess the nature of the legal and factual disputes likely to be presented, and
    decide whether individual or common issues predominate. To the extent the propriety of
    certification depends upon disputed threshold legal or factual questions, a court may, and
    indeed must, resolve them. Out of respect for the problems arising from one-way
    intervention, however, a court generally should eschew resolution of such issues unless
    necessary." (Id. at p. 1025, italics added.)
    11
    Brinker ultimately concluded plaintiff's theory of liability as to the rest break
    subclass--the employer had a uniform policy that violated the mandated rest breaks under
    the statute as construed by Brinker--was properly certified for class treatment. Brinker
    explained class treatment was proper because there existed "a common, uniform rest
    break policy . . . equally applicable to all Brinker employees [and] [c]lasswide liability
    could be established through common proof if Hohnbaum were able to demonstrate that,
    for example, Brinker under this uniform policy refused to authorize and permit a second
    rest break for employees working shifts longer than six, but shorter than eight, hours.
    Claims alleging that a uniform policy consistently applied to a group of employees is in
    violation of the wage and hour laws are of the sort routinely, and properly, found suitable
    for class treatment." 
    (Brinker, supra
    , 53 Cal.4th at p. 1033.) Although electing to accede
    to the parties' request to reach the merits of the plaintiff's theory of liability (id. at
    p. 1026), Brinker unequivocally reiterated that:
    "contrary to the Court of Appeal's conclusion, the certifiability of a
    rest break subclass in this case is not dependent upon resolution of
    threshold legal disputes over the scope of the employer's rest break
    duties. The theory of liability--that Brinker has a uniform policy,
    and that that policy, measured against wage order requirements,
    allegedly violates the law--is by its nature a common question
    eminently suited for class treatment. As noted, we have at the
    parties' request addressed the merits of their threshold substantive
    disputes. However, in the general case to prematurely resolve such
    disputes, conclude a uniform policy complies with the law, and
    thereafter reject class certification--as the Court of Appeal did--
    places defendants in jeopardy of multiple class actions, with one
    after another dismissed until one trial court concludes there is some
    basis for liability and in that case approves class certification.
    [Citation.] It is far better from a fairness perspective to determine
    class certification independent of threshold questions disposing of
    the merits, and thus permit defendants who prevail on those merits,
    12
    equally with those who lose on the merits, to obtain the preclusive
    benefits of such victories against an entire class and not just a named
    plaintiff." (Id. at pp. 1033-1034, italics added.)
    B. Brinker's Progeny
    Subsequent cases have concluded, considering Brinker, that when a court is
    considering the issue of class certification and is assessing whether common issues
    predominate over individual issues, the court must "focus on the policy itself" and
    address whether the plaintiff's theory as to the illegality of the policy can be resolved on a
    class-wide basis. (Faulkinbury v. Boyd & Associates, Inc. (2013) 
    216 Cal. App. 4th 220
    ,
    232 (Faulkinbury); accord, 
    Bradley, supra
    , 211 Cal.App.4th at pp. 1141-1142 ["[o]n the
    issue whether common issues predominate in the litigation, a court must 'examine the
    plaintiff's theory of recovery' and 'assess the nature of the legal and factual disputes likely
    to be presented' "]; Benton v. Telecom Network Specialists, Inc. (2013) 
    220 Cal. App. 4th 701
    , 726 (Benton) ["under Brinker . . . for purposes of certification, the proper inquiry is
    'whether the theory of recovery advanced by the plaintiff is likely to prove amenable to
    class treatment' "].) Those courts have also agreed that, where the theory of liability
    asserts the employer's uniform policy violates California's labor laws, factual distinctions
    among whether or how employees were or were not adversely impacted by the allegedly
    illegal policy does not preclude certification. (See, e.g., 
    Bradley, supra
    , at pp. 1150-1153
    [where theory of liability was employer's uniform policy violated labor laws by not
    authorizing employees to take meal and rest breaks, class certification is proper and fact
    some employees in fact took meal and rest breaks is a damage question that " 'will rarely
    if ever stand as a bar to certification' "].)
    13
    Finally, those courts, although concluding the plaintiff's proffered theory of
    recovery (i.e. that the challenged uniform policy violated labor laws) mandated
    certification because common questions as to that theory predominated, also assiduously
    adhered to Brinker's admonition to defer any determination of the legal merits of a
    plaintiff's proffered theory at the class certification stage. For example, in 
    Faulkinbury, supra
    , 
    216 Cal. App. 4th 220
    , the plaintiff's theory of recovery was that the employer's
    policy of not providing off-duty meal breaks for its security guard employees violated the
    applicable wage order, and the court concluded, under Brinker, the focus must be on the
    policy itself and "whether the legality of the policy can be resolved on a classwide basis."
    (Faulkinbury, at p. 232.) After concluding the lawfulness of the employer's policy of
    requiring all security guard employees to sign the on-duty meal break agreement could be
    determined on a class-wide basis (id. at p. 233), Faulkinbury immediately stated that
    "[a]s Brinker instructs, we do not determine at this stage whether Boyd's policy of
    requiring on-duty meal breaks violates the law. Instead, the question we address is
    whether Boyd's legal liability under the theory advanced by Plaintiffs can be determined
    by facts common to all class members. . . . Under [the theory advanced by plaintiffs,
    employer's] legal liability can determined on a class basis." (Id. at p. 234.)
    Similarly, in 
    Benton, supra
    , 
    220 Cal. App. 4th 701
    , the plaintiff's theory of legal
    liability was that the employer violated wage and hour requirements by not adopting a
    policy authorizing and permitting its technicians to take meal or rest break periods
    because (in plaintiffs' theory) an employer was obligated to implement procedures
    ensuring its employees received notice of their meal and rest period rights and were
    14
    permitted to exercise those rights. (Id. at pp. 724-725.) After concluding the plaintiff's
    theory (whether an employer's "failure to adopt a policy" violated applicable laws) could
    be determined on a class-wide basis, Benton turned to the defendants' claim that the trial
    court's order denying certification could be affirmed because "the applicable wage and
    hour provisions do not require employers to adopt a policy or implement procedures
    ensuring that nonexempt employees are notified of their meal and rest period rights and
    permitted to exercise those rights[,] [but instead] merely obligate an employer to provide
    a ' "reasonable opportunity" ' to take meal and rest breaks," and therefore individual
    issues would predominate because there was evidence showing many of the class
    members were provided such an opportunity. (Id. at pp. 726-727.) Benton rejected this
    argument in part because the employer's "assertion that it was not required to adopt the
    sort of meal and rest break policy envisioned by plaintiffs goes to the merits of the
    parties' dispute. The question of certification, however, is ' "essentially a procedural one
    that does not ask whether an action is legally or factually meritorious." ' [(Quoting
    
    Sav-On, supra
    , 34 Cal.4th at p. 326.)] Indeed, Brinker emphasized that, whenever
    possible, courts should 'determine class certification independent of threshold questions
    disposing of the merits.' " (Benton, at p. 727.)
    Finally, in 
    Bradley, supra
    , 
    211 Cal. App. 4th 1129
    , the plaintiffs' theory of recovery
    was based in part on "[employer's] (uniform) lack of a rest and meal break policy and its
    (uniform) failure to authorize employees to take statutorily required rest and meal
    breaks." (Id. at p. 1150.) Bradley concluded that, after Brinker, class certification for
    these claims was appropriate. Bradley also explained why the employer's lengthy
    15
    argument on the merits (i.e. that the law did not require an employer to provide a written
    meal or rest break policy) did not alter the analysis of whether the plaintiffs' theory of
    liability was amenable to class treatment: "[First, the] plaintiffs' allegations concern the
    absence of any policy, not merely a written policy. Moreover, as Brinker instructs, a
    court should not address the merits of a claim in examining a class certification motion
    unless necessary. It is not necessary for this court to address the issue whether a written
    meal and/or rest break policy is legally required." (Bradley, at p. 1154, fn. 9.)
    C. Standard of Review
    Brinker also summarized the principles for our standard of review: "On review of
    a class certification order, an appellate court's inquiry is narrowly circumscribed. 'The
    decision to certify a class rests squarely within the discretion of the trial court, and we
    afford that decision great deference on appeal, reversing only for a manifest abuse of
    discretion: "Because trial courts are ideally situated to evaluate the efficiencies and
    practicalities of permitting group action, they are afforded great discretion in granting or
    denying certification." [Citation.] A certification order generally will not be disturbed
    unless (1) it is unsupported by substantial evidence, (2) it rests on improper criteria, or (3)
    it rests on erroneous legal assumptions. [Citations.]' [(Quoting Fireside Bank v. Superior
    
    Court, supra
    , 40 Cal.4th at p. 1089, [citation].)] Predominance is a factual question;
    accordingly, the trial court's finding that common issues predominate generally is
    reviewed for substantial evidence. [Citation.] We must '[p]resum[e] in favor of the
    certification order . . . the existence of every fact the trial court could reasonably deduce
    16
    from the record . . . .' [(Quoting 
    Sav-On, supra
    , 34 Cal.4th at p. 329.)]" 
    (Brinker, supra
    ,
    53 Cal.4th at p. 1022.)
    III
    ANALYSIS OF DECERTIFICATION ORDER
    The trial court's order decertifying the class action was based on its predicate
    determination that, for purposes of whether section 14 mandates provision of a suitable
    seat, it agreed with Rite Aid that the term "nature of the work" required it to examine
    whether the job as a whole reasonably permits the use of seats, and rejected the merits of
    Hall's theory of liability that Rite Aid's policy of requiring its Cashier/Clerks to stand
    while performing check-out work violated section 14's mandate because the nature of
    check-out work reasonably permits the use of seats, regardless of the amount of time any
    particular Cashier/Clerk might spend on other duties.6
    Hall asserts the trial court first erred by reaching and resolving this predicate
    determination, and this error alone requires reversal of the decertification order. Hall
    6        As a preliminary matter, Hall argues the court was precluded from decertifying the
    class because there was no new law or facts warranting decertification. However, an
    order granting class certification is "subject to modification at any time." (Shelley v. City
    of Los Angeles (1995) 
    36 Cal. App. 4th 692
    [order granting certification not appealable
    until after final judgment].) Indeed, our Supreme Court has recognized that it may occur
    " 'that the trial court will determine in subsequent proceedings that some of the matters
    bearing on the right to recovery require separate proof by each class member. If this
    should occur, the applicable rule . . . is that the maintenance of the suit as a class action is
    not precluded so long as the issues which may be jointly tried, when compared to those
    requiring separate adjudication, justify the maintenance of the suit as a class action.'
    [(Quoting Vasquez v. Superior Court (1971) 
    4 Cal. 3d 800
    , 815.)] And if unanticipated or
    unmanageable individual issues do arise, the trial court retains the option of
    decertification." (
    Sav-On, supra
    , 34 Cal.4th at p. 335.)
    17
    asserts Brinker, as well as subsequent decisions applying Brinker, stand for the
    proposition that (1) the certification phase is limited to determining whether the plaintiff's
    theory of liability is amenable to class treatment and a court should not reach the merits
    of that theory, and (2) when (as here) the plaintiff's theory alleges the employer has a
    uniform policy that offends labor laws, such an action "by its nature [involves] a common
    question eminently suited for class treatment" 
    (Brinker, supra
    , 53 Cal.4th at p. 1033) and
    any distinctions in the actual work experience of employees governed by such policy do
    not preclude certification.
    Our review of Brinker, which is binding on this court (Auto Equity Sales, Inc. v.
    Superior Court (1962) 
    57 Cal. 2d 450
    ), compels the conclusion the trial court erroneously
    based its decertification order on its assessment of the merits of Hall's claim rather than
    on the theory of liability advanced by Hall. We are instructed under Brinker that the
    starting point for purposes of class certification commences with Hall's theory of liability
    because, "for purposes of certification, the proper inquiry is 'whether the theory of
    recovery advanced by the plaintiff is likely to prove amenable to class treatment.' "
    
    (Benton,, supra
    , 220 Cal.App.4th at p. 726.) Here, as in Brinker and its progeny, Hall
    alleged (and Rite Aid did not dispute) that Rite Aid had a uniform policy of the type
    envisioned by Brinker: Rite Aid did not allow its Cashier/Clerks to sit (and therefore
    provided no suitable seats for its Cashier/Clerks) while they performed check-out
    functions at the register. Hall's theory of liability is that this uniform policy was unlawful
    because section 14 mandates the provision of suitable seats when the nature of the work
    reasonably permits the use of seats, and the nature of the work involved in performing
    18
    check-out functions does reasonably permit the use of seats. Hall's proffered theory of
    liability is that, regardless of the amount of time any particular Cashier/Clerk might spend
    on duties other than check-out work, Rite Aid's uniform policy transgresses section 14
    because suitable seats are not provided for that aspect of the employee's work that can be
    reasonably performed while seated.
    It does not appear that any aspect central to Hall's theory of recovery (i.e. what is
    Rite Aid's policy, and whether the nature of the work involved in performing check-out
    functions would reasonably permit the use of seats) would not be amenable to common
    proof. Indeed, the trial court's decertification order did not make a contrary
    determination (i.e., those inquiries would not be amenable to common proof), but was
    instead based on its conclusion that Hall's theory of liability was unmeritorious.
    Specifically, it concluded, contrary to Hall's postulated theory, that section 14 does not
    mandate the provision of suitable seats when the nature of a substantial task within an
    employee's range of duties would reasonably permit the use of seats, but instead
    mandates the provision of suitable seats only when the nature of an employee's work as a
    whole would reasonably permit the use of seats. Based on that construction of section 14,
    the trial court concluded decertification was proper because individual issues as to each
    class member's "job as a whole" would predominate over common questions. However,
    under Brinker as construed by Bradley, Benton and Faulkinbury, the trial court's
    decertification order was based on improper criteria and/or erroneous legal assumptions
    and must be reversed because it based its ruling on the merits of Hall's theory rather than
    on whether the theory itself would be amenable to common evidentiary proof.
    19
    Rite Aid's arguments on appeal largely ignore the analysis of Bradley, Benton and
    Faulkinbury. Instead, Rite Aid asserts the trial court properly reached the merits of (and
    correctly rejected) Hall's theory of liability when it ruled on the decertification motion
    because Brinker cannot be read to permit a plaintiff to "invent a class action by proposing
    an incorrect rule of law and arguing, 'If my rule is right, I win on a class basis.' "
    However, Rite Aid's argument appears to overlook the import of Brinker's statement that
    "the certifiability of a rest break subclass in this case is not
    dependent upon resolution of threshold legal disputes over the scope
    of the employer's rest break duties. The theory of liability--that
    Brinker has a uniform policy, and that that policy, measured against
    wage order requirements, allegedly violates the law--is by its nature
    a common question eminently suited for class treatment. . . . [I]n the
    general case to prematurely resolve such disputes, conclude a
    uniform policy complies with the law, and thereafter reject class
    certification--as the Court of Appeal did--places defendants in
    jeopardy of multiple class actions, with one after another dismissed
    until one trial court concludes there is some basis for liability and in
    that case approves class certification. [Citation.] It is far better from
    a fairness perspective to determine class certification independent of
    threshold questions disposing of the merits, and thus permit
    defendants who prevail on those merits, equally with those who lose
    on the merits, to obtain the preclusive benefits of such victories
    against an entire class and not just a named plaintiff." 
    (Brinker, supra
    , 53 Cal.4th at pp. 1033-1034, italics added.)
    We read Brinker to hold that, at the class certification stage, as long as the
    plaintiff's posited theory of liability is amenable to resolution on a class-wide basis, the
    court should certify the action for class treatment even if the plaintiff's theory is
    ultimately incorrect at its substantive level, because such an approach relieves the
    defendant of the jeopardy of serial class actions and, once the defendant demonstrates the
    posited theory is substantively flawed, the defendant "obtain[s] the preclusive benefits of
    20
    such victories against an entire class and not just a named plaintiff." 
    (Brinker, supra
    , 53
    Cal.4th at pp. 1034, 1033.) For these reasons, Brinker has concluded "[i]t is far better
    from a fairness perspective to determine class certification independent of threshold
    questions disposing of the merits, [because] defendants who prevail on those merits,
    equally with those who lose on the merits" (id. at p. 1034) have the benefits of their
    substantive legal victory applied to the class as a whole.
    Rite Aid, seizing on Brinker's observation that "[t]o the extent the propriety of
    certification depends upon disputed threshold legal or factual questions, a court may, and
    indeed must, resolve them" 
    (Brinker, supra
    , 53 Cal.4th at p. 1025, italics added), argues
    the court properly evaluated the merits of Hall's legal theory as a predicate to ruling on
    the decertification motion. However, Brinker repeatedly cautioned that "[s]uch inquiries
    are closely circumscribed" (id. at p. 1024) and ordinarily should not be addressed as part
    of the certification evaluation. (Id. at p. 1023 ["resolution of disputes over the merits of a
    case generally must be postponed until after class certification has been decided [citation]
    with the court assuming for purposes of the certification motion that any claims have
    merit"].) We interpret the highlighted language in the passage from Brinker cited by Rite
    Aid to mean, by negative implication, that to the extent the propriety of certification does
    not depend on determining threshold legal matters, such determinations should be
    deferred.7 Here, the propriety of certification does not depend on whether Hall's
    7       Rite Aid cites no relevant authority, other than the quoted passages from Brinker,
    holding that trial courts may resolve the merits of a plaintiff's claim as a predicate to the
    certification determination. Although Rite Aid cites Marlo v. United Parcel Service, Inc.
    21
    interpretation of section 14 is correct because, "assuming for purposes of the certification
    motion [Hall's] claims have merit," the certification question must focus on whether
    common questions relevant to proving Hall's theory would predominate over individual
    issues. Certainly, whether Rite Aid had a policy requiring Cashier/Clerks to stand while
    working at the register is subject to common proof. Moreover, the other factual question
    central to Hall's theory of recovery--whether the nature of the work involved in
    performing check-out functions would reasonably permit the use of seats--appears equally
    amenable to common proof. Thus, regardless of whether Hall's or Rite Aid's
    interpretation of section 14's mandate is correct, class certification for Hall's claim would
    be proper,8 and resolution of disputes over the merits of Hall's theory of recovery must
    be deferred until after the class certification has been decided.
    (C.D.Cal. 2008) 
    251 F.R.D. 476
    as additional authority purporting to approve an
    examination and resolution of the merits of a plaintiff's claim as a predicate to the
    certification determination, Marlo does not stand for that proposition. To the contrary, it
    appears Marlo's concern when it considered decertification was whether class-wide
    treatment was feasible because it observed there would be an absence of commonality in
    the evidence necessary to prove the underlying claim (id. at pp. 480-481), and Marlo
    expressly cautioned that it was "careful to distinguish this observation from the kind of
    merits-determination that is disfavored with respect to class certification decisions.
    When considering class certification, a court should not weigh the evidence or otherwise
    evaluate the merits of a plaintiff's class claim." (Id. at p. 480, fn. 2, italics added.)
    8       This question--whether common issues would predominate over individualized
    issues in deciding if the nature of the work involved in performing check-out functions
    would reasonably permit the use of seats--is of course vested in the first instance to the
    trial court's discretion, and we caution our observations should not be construed as
    deciding this question de novo or as holding that, as a matter of law, the common factual
    questions relevant to proving Hall's theory of liability necessarily predominate over
    individualized questions. However, because the trial court originally found in favor of
    certification, and its subsequent decertification order was premised on its conclusion that
    22
    We conclude that under Brinker, consistent with the decisions in Bradley, Benton
    and Faulkinbury, the trial court's decertification order was based on improper criteria
    and/or erroneous legal assumptions and must be reversed because it was based on the
    merits of Hall's theory rather than on whether the theory itself would be amenable to
    common treatment of the evidentiary or legal issues.
    IV
    THE REMAINING ISSUES
    Because we conclude the trial court's decertification order must be reversed, we
    need not reach Hall's alternative claim that the action should have been permitted to
    proceed as a representative nonclass action under PAGA. However, we briefly address
    one other argument presented by Hall on appeal. Hall acknowledges that Brinker
    admonishes against deciding the merits of the plaintiff's theory of liability when such
    decision is unnecessary to the certification question, and also acknowledges such decision
    on the merits should be postponed until after the certification issue is determined and
    would be binding on the class. However, notwithstanding Brinker's admonitions, Hall
    argues we are required to decide the proper construction of section 14's mandate because
    the trial court resolved the merits and therefore "as in Brinker, [this court] must reach out
    to decide that ill-timed and incorrectly decided issue."
    We decline Hall's invitation to reach the merits of the parties' competing
    constructions of section 14, for several reasons. First, we adhere to Brinker's instructions
    Hall's theory of recovery was substantively flawed, we do not construe the trial court's
    decertification order as signaling an intention to reverse its original decision that class
    treatment of Hall's theory of recovery was appropriate.
    23
    that, unless necessary to the certification issue, a court should not decide the merits of the
    plaintiff's theory when evaluating the certification issue. As previously discussed, other
    post-Brinker decisions have followed that instruction and evaluated rulings on
    certification motions while declining to reach issues impacting the merits of the plaintiff's
    theory of liability. (
    Faulkinbury, supra
    , 216 Cal.App.4th at p. 234 ["[a]s Brinker
    instructs, we do not determine at this stage whether Boyd's policy of requiring on-duty
    meal breaks violates the law"]; 
    Benton, supra
    , 220 Cal.App.4th at pp. 726-727 [rejecting
    defendant's claim the order denying certification could be affirmed because applicable
    wage and hour provisions are satisfied if employer provides "reasonable opportunity" to
    take meal and rest breaks because this "assertion that it was not required to adopt the sort
    of meal and rest break policy envisioned by plaintiffs goes to the merits of the parties'
    dispute"]; 
    Bradley, supra
    , 211 Cal.App.4th at p. 1154, fn. 9 ["[A]s Brinker instructs, a
    court should not address the merits of a claim in examining a class certification motion
    unless necessary. It is not necessary for this court to address the issue whether a written
    meal and/or rest break policy is legally required."].) Indeed, Hall's argument appears to
    constitute an invitation to this court to travel the same path as it did in Brinker--of ruling
    on the merits of the plaintiff's theory when evaluating a trial court's ruling on a
    certification motion--which our Supreme Court in Brinker determined was error requiring
    reversal of the appellate court's opinion.
    Although Hall argues her suggestion falls within the ambit of Brinker's approach,
    Brinker reached the merits only because it recognized there was " 'nothing to prevent a
    court from considering the legal sufficiency of claims when ruling on certification where
    24
    both sides jointly request such action.' [(Quoting 
    Linder, supra
    , 23 Cal.4th at p. 443.)]"
    
    (Brinker, supra
    , 53 Cal.4th at p. 1026.) We have found no request from Rite Aid that,
    assuming we vacated the decertification order, we reach the merits of Hall's claim and
    resolve the merits of Hall's theory of recovery in a manner that would become binding on
    the class and on Rite Aid. Moreover, even assuming Rite Aid's brief on appeal could be
    construed to include an embedded request to resolve the merits of Hall's theory, it appears
    the power to reach the merits as part of the certification process is at most a discretionary
    power to be employed in exceptional cases. (Cf. Linder, at p. 443 ["we do not foreclose
    the possibility that, in the exceptional case where the defense has no other reasonable
    pretrial means to challenge the merits of a claim to be asserted by a proposed class, the
    trial court may, after giving the parties notice and an opportunity to brief the merits
    question, refuse class certification because the claim lacks merit as a matter of law"],
    italics added.)
    Here, Rite Aid does have other "reasonable pretrial means to challenge the merits
    of [Hall's] claim," such as a motion for summary adjudication or for judgment on the
    pleadings (cf. 
    Linder, supra
    , 23 Cal.4th at p. 440 ["[w]hen the substantive theories and
    claims of a proposed class suit are alleged to be without legal or factual merit, the
    interests of fairness and efficiency are furthered when the contention is resolved in the
    context of a formal pleading (demurrer) or motion (judgment on the pleadings, summary
    judgment, or summary adjudication) that affords proper notice and employs clear
    standards"]), and we therefore believe it is more appropriate to adhere to the general rule
    against resolving issues unnecessary to the disposition of this appeal. (Cf. Conte v.
    25
    Wyeth, Inc. (2008) 
    168 Cal. App. 4th 89
    , 114 ["[a]s a general rule, we will not resolve an
    issue that is unnecessary to disposition of an appeal"].) Moreover, it would be premature
    to resolve the merits of Hall's theory because, although we have reversed the present
    decertification order, we have done so because it was predicated on a premature
    assessment of the merits of Hall's claim rather than because the trial court was
    categorically precluded from decertifying the class for other and proper reasons. (See fn.
    8, ante.) Rather than resolve a question that could be potentially mooted by subsequent
    rulings, we believe the prudent course is to remand the matter to the trial court for orderly
    resolution of the claims asserted by Hall.
    DISPOSITION
    The trial court's order granting Rite Aid's Motion for Class Decertification entered
    October 29, 2012, is reversed, and the matter is remanded for further proceedings
    consistent with this opinion. Hall shall recover costs on appeal.
    McDONALD, J.
    WE CONCUR:
    BENKE, Acting P. J.
    HALLER, J.
    26
    Filed 5/16/14
    COURT OF APPEAL, FOURTH APPELLATE DISTRICT
    DIVISION ONE
    STATE OF CALIFORNIA
    KRISTIN HALL,                                      D062909
    Plaintiff and Appellant,
    v.                                         (Super. Ct. No.
    37-2009-00087938-CU-OE-CTL)
    RITE AID CORPORATION,
    ORDER CERTIFYING OPINION
    Defendant and Respondent.                  FOR PUBLICATION
    THE COURT:
    The opinion filed May 2, 2014, is ordered certified for publication.
    BENKE, Acting P. J.
    Copies to: All parties
    27