Whisman v. Ford Motor Co , 157 F. App'x 792 ( 2005 )


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  •                    NOT RECOMMENDED FOR FULL-TEXT PUBLICATION
    File Name: 05a0873n.06
    Filed: October 26, 2005
    No. 04-3877
    UNITED STATES COURT OF APPEALS
    FOR THE SIXTH CIRCUIT
    EVERETT W. WHISMAN, et al.,
    Plaintiffs-Appellants,
    v.                                                  On Appeal from the United
    States District Court for        the
    FORD MOTOR COMPANY; ZF BATAVIA,                     Southern District of Ohio
    LLC,
    Defendants-Appellees.
    /
    BEFORE:           RYAN, MOORE, and COOK, Circuit Judges.
    RYAN, Circuit Judge.        The district court granted summary judgment in favor of
    the defendants, Ford Motor Company and ZF Batavia, LLC, in this action alleging violations
    of the overtime provisions of the Fair Labor Standards Act (FLSA), 
    29 U.S.C. §§ 201-219
    ,
    and Chapter 4111 of the Ohio Revised Code (ORC). The plaintiffs appeal the summary
    judgment and also appeal the dismissal of their state law claims for fraudulent
    misrepresentation, breach of contract, and promissory estoppel. For the following reasons,
    we will affirm.
    I.
    Ford Motor Company formerly owned and operated an automatic transmission plant
    in Batavia, Ohio. The plant had been underperforming for some time and was scheduled
    to be shut down in 2004 or 2005. In 1999, Ford sold most of its ownership interest in the
    (No. 04-3877)                              -2-
    Batavia plant to ZF Batavia, LLC (ZFB), a joint venture formed by Ford and ZF
    Friedrichshafen AG (ZF).     ZF had experience with new technology for producing a
    transmission known as the CVT transmission. The joint venture was formed because Ford
    and ZF hoped to utilize ZF’s CVT technology and Ford’s experience in the mass production
    of transmissions to produce the CVT transmission. Under the terms of the joint venture
    agreement, ZF held a majority ownership interest in ZFB with 51 percent of the shares,
    while Ford retained a minority ownership interest with 49 percent of the shares.
    Before Ford transferred the plant operations to ZFB, Ford gave its salaried
    employees the option of ending their employment with Ford and becoming employees of
    ZFB or remaining Ford employees, provided employment at another Ford plant was
    available. On May 27, 1999, representatives from Ford and ZFB met with the salaried
    employees to discuss the joint venture and to provide information regarding ZFB’s benefits
    and compensation plans. During the meeting, the Ford salaried employees were presented
    with a compensation package that was, with certain exceptions, virtually identical to their
    compensation package at Ford, should they elect to join ZFB. The plaintiffs allege that,
    during this meeting and other less formal gatherings, Ford and ZFB representatives
    assured them that their “overtime would remain the same” under ZFB.
    As an inducement to the salaried employees to resign from Ford and join ZFB, Ford
    drafted a brochure summarizing the benefits and compensation that ZFB would offer to its
    salaried employees. The brochure stated, among other things, that “[a]uthorized overtime
    will be paid,” and noted that its Annual Incentive Plan would be “based on [ZFB’s] success
    determined by product quality, timing and delivery of new and existing products and
    profitability.” The brochure contained a disclaimer stating that the plans described in the
    (No. 04-3877)                              -3-
    document were “subject to change.” The plaintiffs comprise a group of 15 former salaried
    employees of Ford who eventually accepted employment at ZFB.
    Within weeks of the May 27, 1999, meeting, many of the plaintiffs signed their offer
    letters to join ZFB and, by the end of the year, all of them had resigned from Ford and
    accepted employment with ZFB. As part of the transition to ZFB, the plaintiffs were
    required to complete applications for employment. In the applications, the plaintiffs
    acknowledged that they would be employed on an at-will basis.
    The salaried employees at the Batavia plant were eligible to receive overtime pay
    under both Ford and ZFB. Beginning in November 2000, however, ZFB implemented an
    overtime policy that differed from Ford’s policy. Prior to and for some time after ZFB began
    operating the plant, salaried employees, particularly the supervisors who worked on the
    plant floor, were required to arrive at the plant early and to remain at work late to help
    accommodate the shift change. This overtime work was known as “casual time.” Under
    Ford’s overtime policy, a salaried employee at the plant who worked at least one full hour
    of overtime beyond his eight-hour shift would receive an hour’s pay at the salaried overtime
    rate, and thus, would receive overtime compensation for casual time. Under ZFB’s new
    policy, a salaried employee received no overtime compensation if he worked less than two
    full hours beyond his eight-hour shift, and even if he did work two full hours, he would not
    be paid overtime for the first hour. The plaintiffs allege this new policy violated their
    statutory overtime compensation rights.
    The plaintiffs also allege that ZFB reneged on its promises concerning its Annual
    Incentive Plan. Although Ford’s brochure did not describe how the salaried employees’
    incentive money would be distributed on an individual basis under ZFB, the plaintiffs allege
    (No. 04-3877)                              -4-
    that they were informed that payments under the Annual Incentive Plan would vary only
    according to job classification, not individual job performance. Beginning in 2002, however,
    ZFB took into account individual performance in distributing annual bonuses. Meanwhile,
    and significantly, the plaintiffs continued to work for ZFB, despite the changes to their
    overtime compensation and annual incentive bonuses.
    In 2001, ZFB was awarded status as a Foreign Trade Zone, a status which gave it
    certain economic advantages with respect to the importation of goods. Leonard Sennish,
    ZFB’s Director of Human Resources, testified that regulations governing foreign trade
    zones required that documentation be maintained regarding the ingress of individuals into
    the Batavia plant. Accordingly, on August 29, 2001, Sennish issued a memorandum to all
    salaried employees, announcing that they would be required to swipe their electronic
    identification badges through a card reader to record their ingress into and egress from the
    plant (the Sennish memo). The Sennish memo was specifically addressed to “All ZFB[]
    Salaried, Ford Salaried and Contract Employees with Salaried Responsibilities” and was
    not sent to the hundreds of hourly employees at the plant. To ensure compliance with the
    new policy, the memorandum warned that the salaried employees’ time sheets would be
    audited against the card reader reports, and that any unexplained discrepancies could lead
    to possible “pay adjustments.” Despite this threat, there is no evidence in the record that
    any salaried employee’s base pay has ever been docked as a result of the policy.
    On June 6, 2002, seven of the plaintiffs in this appeal brought suit against Ford and
    ZFB, asserting statutory overtime compensation claims under federal and Ohio law, in
    addition to state law claims for fraudulent misrepresentation, breach of contract, and
    promissory estoppel. Thereafter, Ford filed a motion to dismiss under Federal Rule of Civil
    (No. 04-3877)                                 -5-
    Procedure 12(b)(6), and its motion was denied. The plaintiffs later amended their complaint
    to add additional plaintiffs, and the parties then engaged in extensive discovery. After the
    close of discovery, Ford and ZFB both filed motions for summary judgment. After the
    plaintiffs filed their responses to the motions for summary judgment, Ford moved to strike
    certain deposition exhibits that were filed with the plaintiffs’ response to Ford’s motion. The
    plaintiffs, in turn, filed a motion to strike certain affidavits submitted with ZFB’s reply brief
    in support of its motion for summary judgment. On June 1, 2004, the district court granted
    the defendants’ motions for summary judgment, while denying, as moot, both the plaintiffs’
    and the defendants’ motions to strike. The plaintiffs appealed.
    II.
    Both the FLSA and the ORC provide that employees may not be required to work
    more than 40 hours per week without overtime compensation at a rate not less than one
    and one-half times their regular pay. 
    29 U.S.C. § 207
    (a)(1); 
    Ohio Rev. Code Ann. § 4111.03
    (A). The FLSA provides certain exemptions from its overtime requirement, all of
    which have been adopted by the State of Ohio in the enforcement of its overtime laws.
    
    Ohio Rev. Code Ann. § 4111.03
    (A). Because the success of the plaintiffs’ overtime claims
    turns on whether the plaintiffs are exempt from such requirements, the merits of the federal
    and state overtime claims are indistinguishable and therefore will be examined together.
    The FLSA does not require employers to pay overtime compensation to “any
    employee employed in a bona fide executive . . . capacity.” 
    29 U.S.C. § 213
    (a)(1). The
    regulations implementing the FLSA provide that, to fall within this exemption, the employee
    must be “compensated on a salary basis.” 
    29 C.F.R. § 541.1
    (f) (2002). An employee is
    “compensated on a salary basis” “if under his employment agreement he regularly receives
    (No. 04-3877)                               -6-
    each pay period on a weekly, or less frequent basis, a predetermined amount constituting
    all or part of his compensation, which amount is not subject to reduction because of
    variations in the quality or quantity of the work performed.” 
    29 C.F.R. § 541.118
    (a) (2002).
    This is known as the “salary-basis test.”
    In Auer v. Robbins, 
    519 U.S. 452
     (1997), the Supreme Court resolved a split among
    the circuits over the meaning of the phrase “subject to” as used in the salary-basis test.
    Prior to Auer, the circuits differed as to “whether, under that test, an employee’s pay is
    ‘subject to’ disciplinary or other deductions whenever there exists a theoretical possibility
    of such deductions, or rather only when there is something more to suggest that the
    employee is actually vulnerable to having his pay reduced.” 
    Id. at 459
    . In resolving the
    split, the Court deferred to the Secretary of Labor’s interpretation of the salary-basis test
    as set forth in the Secretary’s amicus brief. According to the Secretary’s interpretation,
    employees are subject to a reduction in pay when they “are covered by a policy that
    permits disciplinary or other deductions in pay ‘as a practical matter.’” 
    Id. at 461
    . “That
    standard is met . . . if there is either an actual practice of making such deductions or an
    employment policy that creates a ‘significant likelihood’ of such deductions.” 
    Id.
     (emphasis
    added). While this standard does not require a showing of actual deductions, “in their
    absence it requires a clear and particularized policy—one which ‘effectively communicates’
    that deductions will be made in specified circumstances.” 
    Id.
    The plaintiffs in Auer, several sergeants and a lieutenant employed by the St. Louis
    Police Department, were nominally covered by a police manual that listed 58 possible rule
    violations as well as a range of penalties attached to each violation. The manual nominally
    covered all department employees and several of the specified penalties permitted
    (No. 04-3877)                                -7-
    deductions in pay. The Court concluded that, under these circumstances, the plaintiffs
    were not “‘subject to’ disciplinary deductions within the meaning of the salary-basis test.”
    
    Id. at 462
    .
    This is so because the manual does not “effectively communicate” that pay
    deductions are an anticipated form of punishment for employees in
    petitioners’ category, since it is perfectly possible to give full effect to every
    aspect of the manual without drawing any inference of that sort. If the
    statement of available penalties applied solely to petitioners, matters would
    be different; but since it applies both to petitioners and to employees who are
    unquestionably not paid on a salary basis, the expressed availability of
    disciplinary deductions may have reference only to the latter. No clear
    inference can be drawn as to the likelihood of a sanction’s being applied to
    employees such as petitioners. Nor, under the Secretary’s approach, is such
    a likelihood established by the one-time deduction in a sergeant’s pay, under
    unusual circumstances.
    
    Id.
     (emphasis omitted).
    In this case, the plaintiffs contend that they were not exempt from the overtime
    requirements of either the FLSA or the ORC because their pay was “subject to reduction
    because of variations in the quality or quantity of the work performed.” 
    29 C.F.R. § 541.118
    (a) (2002). The plaintiffs introduced evidence tending to show that there was a
    significant likelihood that they would receive such deductions in pay. In his August 2001
    memorandum, ZFB’s Human Resources Director, Leonard Sennish, warned that salaried
    employees’ time sheets would be audited against the card reader reports, and that any
    unexplained discrepancies could lead to possible “pay adjustments.” The plaintiffs note
    that the Sennish memo was not distributed to all the employees at the plant, but only to the
    salaried employees. As such, the plaintiffs argue that they were not just nominally covered
    by ZFB’s policy, but were specifically targeted by the memorandum. Although there is no
    evidence in the record of an actual practice of pay deductions under this policy, the
    (No. 04-3877)                                -8-
    plaintiffs claim that, once the Sennish memo was circulated, there was a significant
    likelihood that their compensation would be reduced and therefore their compensation does
    not meet the “salary-basis test.” We disagree.
    We first note that some circuits have interpreted Auer to mean that, in order to
    establish a significant likelihood of pay deductions, an employer’s disciplinary policy must
    effectively communicate that if a specific infraction is committed, then the salaried
    employee’s pay will be docked. Stanley v. City of Tracy, 
    120 F.3d 179
    , 184 (9th Cir. 1997);
    Ahern v. County of Nassau, 
    118 F.3d 118
    , 121-22 (2d Cir. 1997). These circuits have
    gleaned from Auer’s language that a significant likelihood exists only where there is “a clear
    and particularized policy—one which ‘effectively communicates’ that deductions will be
    made in specified circumstances.” Auer, 
    519 U.S. at 461
     (emphasis added). Were this the
    law in this circuit, the plaintiffs’ overtime claims would necessarily fail because the Sennish
    memo merely declares that “pay adjustments are a possibility.” This circuit, however,
    appears to have implicitly rejected this reading of Auer. See Takacs v. Hahn Auto. Corp.,
    
    246 F.3d 776
    , 781 (6th Cir. 2001).
    Unlike the employment manual in Auer, the disciplinary policy in Takacs was clearly
    applicable to salaried employees like the plaintiffs, because the memo “explicitly states that
    [the salaried employees], not simply all employees, are subject to pay deductions due to
    disciplinary infractions.” Takacs, 
    246 F.3d at 781
    . But the fact that the ZFB policy was
    clearly applicable to the salaried employees is not itself dispositive of whether there was
    a significant likelihood of pay deductions, since a lack of clarity in the policy is merely “one
    example of what would suffice to show that a policy did not effectively communicate that
    deductions would be made.” Ahern, 
    118 F.3d at
    122 n.6. Moreover, the Sennish memo
    (No. 04-3877)                                 -9-
    was also distributed to Ford and contract employees at the plant who were not exempt
    under the FLSA, so that the threat of pay deductions did not “appl[y] solely to [the salaried
    employees], . . . but . . . applie[d] both to [the salaried employees] and to employees who
    are unquestionably not paid on a salary basis.” Auer, 
    519 U.S. at 462
    .
    Although the Sennish memo explicitly targeted ZFB’s salaried employees, other
    considerations warrant the conclusion that the plaintiffs were not subject to pay reductions
    “‘as a practical matter.’” 
    Id. at 461
    . The pretrial record is devoid of any evidence that ZFB
    routinely monitored the plaintiffs’ card reader reports so as to carry out its threat of possible
    “pay adjustments.” Jeffrey Howard, a security guard employed by ZFB, testified that, on
    average, he was requested to pull a salaried employee’s card reader report about once a
    month. Sennish testified that readouts were requested only when there was a specific
    concern regarding the attendance of a particular employee. Combined with the fact that
    no salaried employee’s salary was ever docked, there is no evidence that ZFB
    implemented or enforced the disciplinary policy described in the Sennish memo.
    There is also evidence that ZFB would not have docked any salaried employee’s pay
    if it would have resulted in a violation of the FLSA. Shortly before the Sennish memo was
    circulated, Herbert Huebner, ZFB’s Manager of Benefits and Compensation, sent an
    electronic mail message to Sennish concerning the memo, warning him that it would be
    impermissible under the FLSA to dock a salaried employee’s base pay for missing less
    than a day’s work. During his deposition, Sennish testified that he would not have made
    an adjustment to a salaried employee’s pay if it was impermissible under the FLSA.
    Finally, “[ZFB’s] nonenforcement of its disciplinary policy and the fact that no
    [salaried employee] has ever suffered a reduction in pay under the policy, provide even
    (No. 04-3877)                               - 10 -
    stronger evidence that [ZFB’s] disciplinary policy is not one under which there is a
    ‘significant likelihood’ of deductions.” Balgowan v. New Jersey, 
    115 F.3d 214
    , 219 (3d Cir.
    1997). Even under Auer, a “one-time deduction in [an employee’s] pay, under unusual
    circumstances,” was not sufficient to establish a significant likelihood that pay deductions
    would actually be imposed. Auer, 
    519 U.S. at 462
    . Based on the record before us, we
    conclude there was no more than a theoretical possibility that the salaried employees at
    ZFB would have been docked pay as a result of the Sennish memo. Consequently, the
    plaintiffs were paid on a salary basis under ZFB and were therefore exempt from the
    overtime requirements of both the FLSA and the ORC.
    III.
    The plaintiffs also contend that the district court erred in dismissing their claims of
    fraudulent misrepresentation. The plaintiffs argue that the defendants falsely represented
    that their overtime compensation under ZFB would be paid as it was paid under Ford, and
    that under ZFB’s Annual Incentive Plan, bonus eligibility would not be determined according
    to individual job performance. The plaintiffs claim that they presented evidence showing
    that at the time the defendants made such representations they had no intention of
    honoring them.
    To establish a claim for fraud under Ohio law, the plaintiffs must establish the
    following elements:
    (a) a representation or, where there is a duty to disclose, concealment
    of a fact,
    (b) which is material to the transaction at hand,
    (No. 04-3877)                                - 11 -
    (c) made falsely, with knowledge of its falsity, or with such utter
    disregard and recklessness as to whether it is true or false that knowledge
    may be inferred,
    (d) with the intent of misleading another into relying upon it,
    (e) justifiable reliance upon the representation or concealment, and
    (f) a resulting injury proximately caused by the reliance.
    Cohen v. Lamko, Inc., 
    462 N.E.2d 407
    , 409 (Ohio 1984). It is a familiar canon of contract
    law—and one adopted by the Ohio courts—that “[g]enerally, fraud [may not be] predicated
    on a representation concerning a future event, as such representation is more in the nature
    of a promise or contract or constitutes mere predictions or opinions about what the future
    may bring.” Yo-Can, Inc. v. The Yogurt Exchange, Inc., 
    778 N.E.2d 80
    , 89 (Ohio Ct. App.
    2002).     “However, a promise made with a present intention not to perform is a
    misrepresentation of an existing fact even if the promised performance is to occur in the
    future.” 
    Id.
    The plaintiffs have not demonstrated that the representations concerning their future
    benefits and compensation were false when they were made in that there was no intention
    to honor them.        While plaintiffs submitted a plethora of evidence showing that
    representatives of Ford and ZFB assured them that their overtime compensation under
    ZFB would be paid as it was under Ford, and that the Annual Incentive Plan would be
    based on certain objective factors, there is no evidence that the defendants promised that
    the plaintiffs’ benefits and compensation were guaranteed for the indefinite future and
    would never be subject to change. Nor is there any evidence indicating that the plaintiffs
    were actually told that individual performance would never be considered by ZFB in
    distributing annual bonuses. When the plaintiffs first began working for ZFB, they were
    (No. 04-3877)                               - 12 -
    paid overtime compensation just as they had been paid at Ford, and were given annual
    bonuses based on the criteria that the defendants had identified before hiring them. ZFB
    did not change its overtime policy until late 2000, over a year after the plaintiffs left Ford
    and began working for ZFB, and individual performance was not factored into the plaintiffs’
    bonuses until 2002. Thus, the defendants initially honored the alleged promises they made
    to the plaintiffs. There is no evidence that the plaintiffs were promised that their benefits
    and compensation would never change, or that when the promises concerning their
    compensation were made, there was then no intention to keep them. Therefore, the ZFB
    was free to change the employees’ benefits and compensation package after the plaintiffs
    were employed by ZFB.
    Under Ohio law, “an action for fraud and deceit is maintainable not only as a result
    of affirmative misrepresentations, but also for negative ones, such as the failure of a party
    to a transaction to fully disclose facts of a material nature where there exists a duty to
    speak.” Miles v. Perpetual Sav. & Loan Co., 
    388 N.E.2d 1367
    , 1369 (Ohio 1979).
    [A] party is under a duty to speak, and therefore liable for non-disclosure, if
    the party fails to exercise reasonable care to disclose a material fact which
    may justifiably induce another party to act or refrain from acting, and the non-
    disclosing party knows that the failure to disclose such information to the
    other party will render a prior statement or representation untrue or
    misleading.
    
    Id.
    The plaintiffs contend that, prior to offering them transitional employment, the
    defendants concocted a secret plan to align the salaries of the Ford transitional employees
    with those of other new hires, to pay lower Annual Incentive Plan bonuses to the plaintiffs,
    and to give them lower merit increases compared to ZFB’s new hires. The plaintiffs argue
    (No. 04-3877)                               - 13 -
    that the defendants had a duty to disclose their secret plan and, by failing to do so, are
    liable for fraudulent concealment. There is no evidence in the record that either Ford or
    ZFB promised the plaintiffs that their salaries would remain higher than those of ZFB’s
    other new hires, or that they would receive a specific percentage or dollar amount for their
    bonuses. Neither is there any evidence that the plaintiffs were told that their future merit
    increases would be higher or the same as those given to ZFB’s new hires. Thus, even if
    the defendants truly conceived a plan to implement these initiatives—and there is no
    evidence they did—the failure to disclose it to the plaintiffs was not fraudulent because the
    non-disclosure did not “render a prior statement or representation untrue or misleading.”
    
    Id.
     Consequently, the district court properly concluded “that a plan to do any of those
    things would not have contradicted any of the representations of which Plaintiffs have
    introduced evidence.”
    IV.
    The plaintiffs also allege that the defendants breached their employment agreements
    by prospectively altering the terms of their employment. Specifically, the plaintiffs contend
    the defendants committed a breach by: (1) not paying them overtime compensation that
    would have been paid when Ford operated the Batavia plant; and (2) by awarding bonuses
    under the Annual Incentive Plan based, in part, on individual performance. Alternatively,
    the plaintiffs contend that the defendants are liable under a theory of promissory estoppel
    for failing to adhere to their pre-hire promises.
    The plaintiffs do not dispute that their employment relationship with ZFB is governed
    by Ohio’s employment at-will doctrine. Under that doctrine, “[u]nless otherwise agreed,
    either party to an oral employment-at-will agreement may terminate the employment
    (No. 04-3877)                              - 14 -
    relationship for any reason which is not contrary to law.” Mers v. Dispatch Printing Co., 
    483 N.E.2d 150
    , 153 (Ohio 1985). The district court concluded that, given the plaintiffs at-will
    status, ZFB retained the right to change the prospective terms of their employment, stating,
    “[i]t stands to reason that an employer who may legally terminate an employee on any
    given day without reason may also take the lesser step of altering the terms and conditions
    of the employee’s employment prospectively without incurring liability for breach of contract
    or promissory estoppel.”
    The plaintiffs’ contention that altering the terms of their employment was tantamount
    to a breach of their employment agreements is at odds with the Supreme Court of Ohio’s
    recent decision in Lake Land Employment Group of Akron v. Columber, 
    804 N.E.2d 27
    (Ohio 2004). In Lake Land, the defendant, a former employee of the plaintiff, argued that
    the non-compete agreement he had signed during the course of his employment was
    unenforceable because it was not supported by consideration. In evaluating the plaintiff’s
    claim, the court noted that, in general, “an employer or an employee in an at-will
    relationship may propose to change the terms of their employment relationship at any
    time.” 
    Id. at 32
    . The court reasoned that if an employer changes the terms of the
    employee’s work agreement, “the employee’s remedy, if dissatisfied, is to quit.” 
    Id.
    Conversely, “if the employee proposes to the employer that he deserves a raise and will
    no longer work at his current rate, the employer may either negotiate an increase or accept
    the loss of his employee.” 
    Id.
     From these observations, the court reasoned that “mutual
    promises to employ and to be employed on an ongoing at-will basis, according to agreed
    terms, are supported by consideration: the promise of one serves as consideration for the
    promise of the other.” 
    Id.
     Applying these principles, the Lake Land court held that an
    (No. 04-3877)                               - 15 -
    employer’s offer of continued employment, given in exchange for an employee’s assent to
    a non-compete agreement, constitutes consideration to support the agreement. 
    Id.
    The plaintiffs argue that Lake Land is limited to those situations in which an
    employee is asked to alter the terms of his at-will employment agreement by signing a non-
    compete agreement. We are not persuaded that the general principle invoked in Lake
    Land—that continued employment constitutes consideration for a change in the terms of
    the employee’s employment agreement—should not be applicable here. The articulation
    of this principle in Lake Land was not a novel development in Ohio law. In Nichols v.
    Waterfield Fin. Corp., 
    577 N.E.2d 422
    , 423 (Ohio Ct. App. 1989), a case which did not
    involve a non-compete agreement, the court reasoned that “if consideration were required
    to modify [an] at-will employment contract, . . . continued employment [would be] sufficient
    consideration to modify the contract.”
    When ZFB changed the compensation terms of the plaintiffs’ at-will employment, the
    plaintiffs’ proper remedy was not to sue for breach of contract; it was to attempt to negotiate
    a more favorable benefits and compensation package, or quit. Because the plaintiffs did
    not quit, but continued to work for ZFB, even after ZFB altered its overtime and annual
    incentive policies, the modification to the plaintiffs’ employment agreements was supported
    by consideration. Consequently, the plaintiffs have no basis on which to sue for breach of
    contract.
    V.
    Finally, we turn to the plaintiffs’ claims of promissory estoppel. Although the State
    of Ohio adheres to the employment at-will doctrine, the Supreme Court of Ohio has
    recognized a “limit on an employer’s right to discharge [an employee] . . . where
    (No. 04-3877)                               - 16 -
    representations or promises have been made to the employee which fall within the doctrine
    of promissory estoppel.” Mers, 483 N.E.2d at 154. “The test in such cases is whether the
    employer should have reasonably expected its representation to be relied upon by its
    employee and, if so, whether the expected action or forbearance actually resulted and was
    detrimental to the employee.” Id. at 155.
    As the language of Mers indicates, the Supreme Court of Ohio has recognized the
    doctrine of promissory estoppel only as a limit on an employer’s right to discharge an
    employee; it has not addressed whether promissory estoppel may be used to proscribe an
    employer’s right to change the prospective terms of an employee’s employment relationship
    at any time. “‘Where a state’s highest court has not spoken on a precise issue, a federal
    court may not disregard a decision of the state appellate court on point, unless it is
    convinced by other persuasive data that the highest court of the state would decide
    otherwise.’” Ziegler v. IBP Hog Market, Inc., 
    249 F.3d 509
    , 517 (6th Cir. 2001) (quoting
    Puckett v. Tennessee Eastman Co., 
    889 F.2d 1481
    , 1485 (6th Cir. 1989)). “This rule
    applies regardless of whether the appellate court decision is published or unpublished.”
    
    Id.
    In Johnson v. Norman Malone & Assocs., Inc., No. 14142, 
    1989 WL 154763
    , at *3
    (Ohio Ct. App. Dec. 20 1989) (unpublished disposition), the court considered whether an
    employer could be held liable under a theory of promissory estoppel for changing an
    employee’s eligibility for the employer’s incentive bonus and stock purchase plans. The
    court assumed that promissory estoppel was potentially applicable under the
    circumstances, but concluded that, even if the employer had made specific promises
    regarding these benefits, “[the employee’s] decision to continue to work for [her employer]
    (No. 04-3877)                              - 17 -
    after she became aware of the evanescence of the bonus and stock option plans altered
    the terms of her employment with [her employer].” 
    Id.
     “Accordingly, the promises lost
    meaning when [the employee] became aware of their lack of bases, but continued to work
    for [her employer] under the new terms of employment.” 
    Id.
    Applying the principles of promissory estoppel to this case, we conclude that the
    plaintiffs’ promissory estoppel claims must fail. The plaintiffs, as we have explained, have
    failed to produce any evidence that either Ford or ZFB promised them that individual
    performance would not be considered in the distribution of their annual bonuses. Further,
    even acknowledging the evidence indicating that the plaintiffs were promised that overtime
    compensation would be paid as it had been under Ford, “the promises lost meaning when
    [the plaintiffs] became aware of their lack of bases, but continued to work for [ZFB] under
    the new terms of employment.” 
    Id.
     Accordingly, the district court did not err in granting
    summary judgment for the defendants with respect to the plaintiffs’ claims of promissory
    estoppel.
    VI.
    For the foregoing reasons, the district court’s grant of summary judgment is
    AFFIRMED.
    (No. 04-3877)                              - 18 -
    KAREN NELSON MOORE, Circuit Judge, concurring in part and dissenting in
    part. I respectfully dissent from Part II of the majority’s opinion because I believe that
    plaintiffs have created a genuine issue of material fact about whether ZFB violated the
    overtime-compensation requirements of the Fair Labor Standards Act (“FLSA”) and the
    Ohio Revised Code (“ORC”). In Auer, the Supreme Court deferred to the Secretary of
    Labor’s test for determining whether employees are exempt under the FLSA, adopting the
    view that exempt status is denied “when employees are covered by a policy that permits
    disciplinary or other deductions in pay ‘as a practical matter.’” Auer v. Robbins, 
    519 U.S. 452
    , 461 (1997). Plaintiffs have produced evidence that they were covered by such a
    policy, thereby entitling them to the overtime-compensation protections of the FLSA and
    ORC. The August 2001 Sennish memo to all ZFB salaried, Ford salaried, and contract
    employees with salaried responsibilities advised that “pay adjustments are a possibility” if
    management finds notable differences between salaried time sheets and the entrance and
    exit times recorded by the electronic employee badge system installed at the facility
    entrances. J.A. at 249 (Sennish Memo to Salaried Employees, Aug. 29, 2001). In addition,
    ZFB plant manager Dick Newark testified that under this policy, a salaried employee would
    lose an hour of pay if his or her electronic card readout indicated that the employee was
    at work for an hour less than indicated on his or her time sheet. Newark stated:
    [T]he intent behind what we were trying to do was to incent people to be very
    disciplined on using their badge swipes for security purposes. And so the
    threat was, well, you don’t do that right and we’re going to — we’re going to
    take your pay away and assume that, you know, you didn’t clock in the door
    or didn’t activate the door correctly.
    (No. 04-3877)                             - 19 -
    J.A. at 516 (Newark Dep. July 24, 2003, at 86). Newark also agreed that a few employees
    may have lost pay under this policy. This testimony, along with the text of the August 2001
    memo, suggests that ZFB instituted “a clear and particularized policy” that effectively
    communicated that pay deductions would be permitted in specific circumstances. Auer,
    
    519 U.S. at 461
    . Because plaintiffs have raised a genuine issue about whether they faced
    “a ‘significant likelihood’” of experiencing those pay deductions, 
    id.,
     I would reverse the
    district court’s grant of summary judgment to defendants on plaintiffs’ overtime-
    compensation claims.