Eric Gross v. PPG Industries, Inco , 636 F.3d 884 ( 2011 )


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  •                             In the
    United States Court of Appeals
    For the Seventh Circuit
    No. 10-1405
    E RIC F LYNN G ROSS,
    Plaintiff-Appellant,
    v.
    PPG INDUSTRIES, INC.,
    Defendant-Appellee.
    Appeal from the United States District Court
    for the Eastern District of Wisconsin.
    No. 07-CV-982—J.P. Stadtmueller, Judge.
    A RGUED S EPTEMBER 16, 2010—D ECIDED M ARCH 7, 2011
    Before C UDAHY, R OVNER, and E VANS, Circuit Judges.
    R OVNER, Circuit Judge. Eric Flynn Gross sued his em-
    ployer, PPG Industries, Inc., alleging that PPG’s
    handling of his military deployment violated the Uni-
    formed Services Employment and Reemployment Act
    (“USERRA”), 
    38 U.S.C. §§ 4301-35
    . As relevant here,
    Gross alleged that PPG unlawfully calculated his pay
    while he was deployed and refused to rectify its error.
    Gross and PPG filed cross-motions for summary judg-
    2                                            No. 10-1405
    ment, and the district court granted PPG’s motion. Gross
    appeals, and we affirm.
    I.
    Following six years of active military duty as an
    enlisted Marine, Gross began working for PPG Industries
    in 1997. At the time of argument, Gross continued to
    work at PPG’s Oak Creek, Wisconsin facility, which is
    one of many PPG facilities throughout the United
    States providing “coatings and specialty products and
    services” to construction, consumer, industrial, and
    transportation markets. Gross is employed at PPG as
    a “General Industrial Technician.” Gross has continued
    to serve in the United States Marine Corps Reserve
    while employed at PPG.
    Gross was deployed to active military service in Iraq
    from June 2004 until May 2005.1 Before his deployment,
    Gross met with human resources advisor Kristi Price,
    who provided him with a document outlining the
    benefits PPG would provide to Gross while deployed.
    Before 2001, PPG provided employees serving in the
    National Guard or reserves up to four weeks per year
    of supplemental pay equal to the difference between
    the employee’s PPG base salary and his or her military
    base pay. After the September 11, 2001 terrorist attacks,
    PPG adopted its “Attack on America” policy applicable
    1
    Gross was again deployed to Iraq from 2007 to 2008, but
    that deployment is not relevant to his appeal.
    No. 10-1405                                                3
    to military leave. This policy increased the differential
    pay available to employees on military leave from
    four weeks to 180 days. PPG’s military leave policy
    also guaranteed that a salaried employee like Gross
    would be entitled to return to his job following a
    military leave of absence. From 2001 onward, PPG main-
    tained this differential pay policy relatively unchanged
    except that it increased the availability of differential
    pay progressively from 180 calendar days in 2001 up to
    720 calendar days in 2004.
    In particular, the 2004 version of the policy in effect
    during Gross’s leave provided that:
    A salaried employee who is actively at work (not on
    layoff) and is called to active duty as a result of the
    terrorists’ activities shall be paid by the Company an
    amount equal to the difference between his or her monthly
    salary for their regular work schedule and the amount of
    his or her monthly military base pay, exclusive of
    allowances (adjusted monthly base salary) for a total of
    720 calendar days. Payment will be made on the same
    frequency as normally and via direct deposit only.
    PPG Indus. Inc., Military Leave’s [sic] of Absence—Attack on
    America Revised, (Apr. 15, 2004) (italicized emphasis
    added).
    From 2001 through May 2007, PPG employed the fol-
    lowing basic formula to calculate the pay differential
    for employees taking a leave of absence for military
    service: PPG compared an employee’s regular monthly
    base salary against the military pay that employee
    received (exclusive of allowances, such as housing), and
    4                                             No. 10-1405
    then issued a payroll check in the amount of the dif-
    ference once it received the employee’s military pay
    vouchers. For example, if a salaried PPG employee
    earned $4,000 per month and received $2,000 of military
    pay monthly, the employee would receive a check from
    PPG for $2,000 per month while on military leave so that
    his salary would be the same as it would have been if
    he had worked at PPG. Under this formula, the precise
    number of PPG workdays in any given month was irrele-
    vant.
    When Gross completed his deployment in 2005, he
    returned to his position at PPG. At that time, he began
    questioning the formula PPG had used to calculate his
    differential pay while he was deployed. Gross submitted
    a complaint about the pay calculation through PPG’s
    “RESOLVE” Employee Dispute Resolution Process. Gross
    complained that because he was required to work extra
    days during his deployment (weekends and holidays
    that he would not have worked at PPG), PPG should
    have calculated a daily military pay rate and then de-
    ducted military pay only for days in a given month that
    he would have worked at PPG. This formula is based
    on the 30-day month the Department of Defense uses
    to pay members of the military regardless of the actual
    number of days in any given month. Using the same
    figures as above, it would be calculated using the
    following formula: (1) $2,000 monthly military pay
    divided by 30 days equals a $66 per day military pay rate;
    (2) $66 per diem military pay multiplied by the number
    of PPG monthly work days—ordinarily 21—equals $1386;
    (3) this amount is then subtracted from the PPG
    No. 10-1405                                               5
    monthly base pay—$4,000—yielding $2614 in differential
    pay, as opposed to the $2,000 paid under PPG’s simple
    base pay less military pay calculation. PPG declined to
    revisit its formula for calculating military pay for Gross’s
    2004-05 deployment. It did, however, adopt the calcula-
    tion urged by Gross (which was the calculation already
    used for short term military leaves of absence) for
    military deployments going forward, effective May 1,
    2007. Thus, Gross received differential pay for a 2007-08
    deployment according to the formula he wanted ap-
    plied retroactively to his 2004-05 deployment.
    Gross sued PPG, alleging that its calculation of his
    differential pay during his 2004-05 deployment as well
    as an alleged failure to retrain him upon his return
    violated provisions of USERRA addressing the reem-
    ployment rights of individuals who serve in the mili-
    tary. See 
    38 U.S.C. §§ 4312-13
    , 4316, 4318. He also
    claimed that PPG violated a Wisconsin state statute.
    The parties filed cross-motions for summary judgment.
    Gross moved for summary judgment under 
    38 U.S.C. § 4311
    , an anti-discrimination provision that prohibits
    employers from denying “any benefit of employment”
    to individuals who serve in the armed services. Al-
    though Gross failed to mention § 4311 in his complaint,
    the district court nonetheless denied his motion on the
    merits after concluding that differential pay is not a
    benefit of employment under USERRA. Because PPG
    had no obligation to offer differential pay, it likewise
    had no obligation to calculate such pay in the manner
    most beneficial to Gross. The district court also granted
    summary judgment to PPG on the remaining claims in
    6                                              No. 10-1405
    Gross’s complaint. The court noted Gross’s failure to
    cite any case law in support of his claims that PPG
    violated the other provisions of USERRA listed in his
    complaint. It also rejected Gross’s attempt to insert a
    claim that PPG had retaliated against him after deter-
    mining that Gross had never mentioned retaliation in
    his complaint. Likewise, the court rejected any claim
    based on Gross’s allegation that PPG had failed to
    retrain him because Gross conceded that he was
    promptly reinstated to his former position when he
    returned from his deployment. Finally, the court granted
    summary judgment in favor of PPG on Gross’s state-
    law claim. Noting that Gross’s complaint cited a non-
    existent Wisconsin statute, the district court nonethe-
    less entertained the possibility that Gross meant to cite
    Wisconsin’s mini-USERRA provision. See 
    Wis. Stat. § 321.65
    . That statute, however, did not assist Gross
    because the only portion of it applicable to private
    sector employers covered “state active duty” or “active
    duty in the national guard,” which would not apply
    to Gross’s service for the Marine Corps in Iraq.
    § 321.65(1)(a). Gross appeals.
    II.
    We review the district court’s decision on the parties’
    cross-motions for summary judgment de novo, con-
    struing all facts and inferences in favor of the party
    against whom summary judgment was granted. E.g.,
    Sellers v. Zurich Am. Ins. Co., 
    627 F.3d 627
    , 631 (7th Cir.
    2010). Summary judgment is appropriate when there are
    No. 10-1405                                                  7
    no genuine issues of material fact and judgment as a
    matter of law is warranted for the moving party. See, e.g.,
    Fed. R. Civ. P. 56(a); Anderson v. Liberty Lobby Inc., 
    477 U.S. 242
    , 255 (1986). Gross continues to argue on appeal
    that PPG’s handling of his 2005-06 military deployment
    violated USERRA. In particular, he insists that the way
    PPG calculated his differential pay denied him a
    “benefit of employment” protected by USERRA and also
    amounted to unlawful discrimination and retaliation
    against him.
    We begin with his claim that the pay calculation em-
    ployed by PPG violated USERRA. Enacted in 1994,
    USERRA is the most recent iteration of a series of laws
    dating back to 1940 intended to protect the employ-
    ment and reemployment rights of members and former
    members of the armed forces. The stated goals of
    USERRA are (1) “to encourage noncareer service in the
    uniformed services by eliminating or minimizing the
    disadvantages to civilian careers and employment
    which can result from such service”; (2) “to minimize
    the disruption” to the service member and others “by
    providing for the prompt reemployment” of such
    service members upon their return; and (3) “to
    prohibit discrimination against persons because of their
    service in the uniformed services.”2 
    38 U.S.C. § 4301
    (a).
    2
    “Uniformed services” is defined as “the Armed Forces, the
    Army National Guard and the Air National Guard when
    engaged in active duty for training, inactive duty training, or
    full-time National Guard duty, the commissioned corps of
    the Public Health Service, and any other category of persons
    (continued...)
    8                                               No. 10-1405
    Congress emphasized when enacting USERRA that to
    the extent it is consistent with USERRA, the “large body
    of case law that had developed” under the predecessor
    statutes to USERRA “remained in full force and effect.”
    
    20 C.F.R. § 1002.2
    .
    As relevant here, two related provisions of USERRA
    govern service members’ employment rights. The first,
    
    38 U.S.C. § 4316
    , sets out the rights applicable while a
    military employee is away from work fulfilling service
    obligations. Section 4316 establishes that service mem-
    bers absent from employment are “deemed to be on
    furlough or leave of absence” and that they are “entitled
    to such other rights and benefits not determined by
    seniority as are generally provided by the employer” to
    other similarly situated employees “who are on fur-
    lough or leave of absence under a contract, agree-
    ment, policy, practice, or plan in effect at the commence-
    ment of such service[.]” 
    38 U.S.C. § 4316
    (b)(1)(A)-(B).
    The second, 
    38 U.S.C. § 4311
    , is an anti-discrimination
    provision. It provides in pertinent part that an indi-
    vidual with “an obligation to perform service in a uni-
    formed service shall not be denied . . . any benefit of
    employment by an employer on the basis” of his member-
    ship in or obligations arising from the uniformed ser-
    vice. 
    38 U.S.C. § 4311
    . A “benefit of employment” in turn,
    is defined as “any advantage, profit, privilege, gain,
    2
    (...continued)
    designated by the President in time of war or national emer-
    gency.” 
    38 U.S.C. § 4303
    (16).
    No. 10-1405                                              9
    status, account, or interest (other than wages or salary
    for work performed) that accrues by reason of an em-
    ployment contract or agreement or an employer policy,
    plan, or practice[.]” 
    38 U.S.C. § 4303
    (2).
    The district court considered Gross’s claim under § 4311.
    Gross claims that the district court erroneously con-
    cluded that § 4311 does not obligate PPG to provide him
    with differential pay to supplement his military salary.
    Specifically, he claims that his interpretation of PPG’s
    differential pay policy is a “benefit of employment”
    protected by USERRA. Gross’s argument falls short on
    several levels.
    First, as the district court recognized, we recently
    considered and rejected a claim that § 4311 requires
    employers to provide its military employees benefits,
    like differential pay, that exceed those benefits offered
    to its other employees generally. In Crews v. City of Mt.
    Vernon, a city police officer who was also a member of
    the Army National Guard sued the city and two police
    chiefs, claiming that the defendants violated USERRA
    by refusing to extend certain preferential scheduling
    benefits to him. 
    567 F.3d 860
     (7th Cir. 2009). The Guard
    obligations of the plaintiff in Crews required him to
    attend weekend “drill” exercises monthly. 
    Id. at 862
    .
    On those occasions officers could turn in their military
    pay in exchange for their regular City pay to avoid a
    pay shortfall. Those officers also had the option of al-
    locating their personal days (vacation, compensatory
    time off, etc.) to days missed for drill so as to collect
    both City pay and military pay for those days. 
    Id.
     Addi-
    10                                              No. 10-1405
    tionally, the police department allowed Guard employees
    to reschedule weekend work shifts when they conflicted
    with drill obligations. This policy allowed Guard em-
    ployees to collect military pay for attending drill in addi-
    tion to their full week’s pay from the City. 
    Id. at 863
    .
    The Department later rescinded the policy of allowing
    Guard employees (who had become more numerous on
    the force) to reschedule their weekend work shifts on
    drill weekends. Thus the plaintiff, Crews, could no
    longer receive a full week’s pay from the City if he
    missed a weekend work shift for drill unless he used his
    finite paid time off days. 
    Id.
     We rejected Crews’s asser-
    tion that the scheduling benefit previously extended by
    the police department was a “benefit of employment”
    protected by § 4311. In particular, we concluded that
    § 4311, as an anti-discrimination provision, protected
    only those benefits of employment provided to both
    military and non-military employees alike. Id. at 866. Thus,
    the Department’s decision to rescind the preferential
    scheduling benefit previously offered to its Guard em-
    ployees did not run afoul of § 4311. Id. at 866-67.
    Gross proposes that we overrule Crews to the extent
    that it holds that a benefit of employment under § 4311
    must be equally available to military and non-military
    employees. In support of his claim, Gross suggests that
    our reading of “any benefit of employment” fails to
    account for the fact that as an anti-discrimination provi-
    sion, § 4311 protects a broader category of rights than
    those outlined in § 4316 applicable to service members
    on leave. In Crews, we first considered the plaintiff’s
    No. 10-1405                                                 11
    claim under § 4316 and concluded that because subsec-
    tion (b)(1) requires “ ‘only equal but not preferential’ ”
    treatment for military employees the police department
    had no obligation under § 4316 to afford preferential
    scheduling benefits to its Guard employees. Crews, 
    567 F.3d at 865
     (quoting Rogers v. City of San Antonio, 
    392 F.3d 758
    , 769 (5th Cir. 2004)); see also Monroe v. Standard
    Oil Co., 
    452 U.S. 549
    , 561 (1981) (holding that USERRA’s
    predecessor statute did not require employers to
    provide special benefits unavailable to other employees
    to military reservists).
    Despite Gross’s insistence that the language guaran-
    teeing “any benefit of employment” under § 4311 offers
    broader protection than § 4316, we explicitly considered
    and rejected such a claim in Crews. Indeed, after con-
    sidering the plaintiff’s claim under § 4316, we continued
    to analyze whether it could succeed under § 4311.
    We acknowledged that nothing in the text of § 4311 or
    § 4303(2) (defining “benefit of employment”) limited
    “benefit of employment” to those benefits extended to
    both military and non-military employees alike. Crews,
    
    567 F.3d at 866
    . Nonetheless, we ultimately concluded
    that such an interpretation made sense in light of § 4311’s
    anti-discrimination purpose, which serves to protect
    military employees from discrimination, not provide
    them with preferential treatment. Id. at 867; see also
    Sandoval v. City of Chicago, 
    560 F.3d 703
    , 704-05 (7th Cir.
    2009) (“[Section] 4311 is an antidiscrimination rule”
    that provides military employees “an equal-treatment
    norm.”); Miller v. City of Indianapolis, 
    281 F.3d 648
    , 650 (7th
    Cir. 2002) (“USERRA prohibits discrimination[.] . . . It
    12                                            No. 10-1405
    does not expressly require paid military leave.”). Thus,
    we have considered and rejected the arguments Gross
    advances in favor of a more generous reading of § 4311,
    and he adds nothing new to the discussion that would
    warrant overturning our decision in Crews.
    More importantly, Gross’s contentions are largely
    academic, because even if we accepted the interpreta-
    tion of § 4311 he urges, he would still not be entitled to
    relief. As is patently clear from the facts, PPG did
    extend differential pay to Gross. It is undisputed that
    PPG’s calculation of differential pay guaranteed that
    he received the equivalent of his full PPG salary during
    his 2004-05 military deployment. His entire argument
    rests on the premise that PPG was obligated to provide
    not only differential pay, but differential pay calculated
    according to Gross’s specifications. Gross seems to be
    claiming that the Attack on America policy in effect
    during his deployment amounted to an enforceable
    contract between PPG and him for differential pay calcu-
    lated according to the per diem model he proposes.
    Gross attempts to shore up his claim with an unpub-
    lished opinion from the Sixth Circuit where the court
    upheld a damages award under USERRA to an em-
    ployee serving in the Army Reserve who received no
    differential pay for a six-month absence for active duty
    military service. Koehler v. PepsiAmericas, Inc., 
    268 Fed. Appx. 396
     (6th Cir. March 6, 2008). But Koehler does not
    help Gross. The plaintiff in Koehler, an employee of
    Pepsi, received no pay from the company while on
    military leave. This occurred despite a Pepsi policy enti-
    No. 10-1405                                                  13
    tling certain military employees “pay coordination”
    intended to “bridge the gap between Military Pay and
    normal pay received.” 
    Id. at 399
    . After the plaintiff com-
    plained that he had not received differential pay, Pepsi
    deposited the net pay allegedly owed into his account
    and then unexpectedly withdrew it in a matter of days.
    
    Id. at 400
    . The court on appeal simply affirmed the
    district court’s finding after a bench trial that the dif-
    ferential military pay was a “benefit” protected by
    USERRA—largely because Pepsi accepted on appeal
    the district court’s finding that it violated USERRA. 
    Id. at 403
    .
    As the above facts demonstrate, Pepsi is inapplicable to
    Gross’s situation. The plaintiff there had been promised
    differential pay by both a company policy and at least
    one company employee, and received none. In contrast,
    Gross did receive differential pay under PPG’s Attack
    on America Policy. And unlike Pepsi, PPG never ad-
    mitted a USERRA violation nor acceded to Gross’s
    demand that differential pay be calculated according to
    his preferred formula.
    The general premise underlying Gross’s argument—
    that an employee may contract with his company for
    greater benefits than USERRA provides—is uncontrover-
    sial. See Crews, 
    567 F.3d at 867
    ; see also 
    20 C.F.R. § 1002.7
    (c)
    (“USERRA does not supersede, nullify or diminish any . . .
    contract, agreement, policy, plan, practice or other
    matter that establishes an employment right or benefit
    that is more beneficial than . . . a right or benefit
    provided under the Act.”). It simply does not assist Gross
    14                                              No. 10-1405
    here. PPG’s Attack on America policy was a voluntary
    company policy. Gross presents no evidence to the con-
    trary. Moreover, as discussed above, PPG did not fail to
    perform under the policy or in any way rescind it. The
    policy in effect during Gross’s 2004-05 deployment ex-
    tended differential pay in “an amount equal to the dif-
    ference between his or her monthly salary for their
    regular work schedule and the amount of his or her
    monthly military base pay, exclusive of allowances.” This
    language says nothing about how that difference will
    be calculated. The method PPG employed during Gross’s
    2004-05 deployment ensured that Gross suffered no loss
    of pay or benefits on account of his service. Gross’s pro-
    posed calculation was not guaranteed by the language
    of the policy. There is thus no need to rely on Crews’
    “equal benefits” holding to see that Gross’s claim fails.
    There is no evidence in the record that any employee
    during the relevant time period, military or otherwise,
    received differential pay according to the calculation
    Gross proposes. Because PPG did extend differential pay
    to Gross, overruling Crews would not assist Gross with
    his argument that § 4311 required PPG to pay him not
    only differential pay, but differential pay calculated
    according to the per diem model he proposed. And
    although PPG’s decision to adopt a more favorable pay
    calculation in 2007 is laudable, nothing in USERRA obli-
    gates it to retroactively apply that calculation or
    suggests that the previous method used was unlawful
    or discriminatory. See 
    20 C.F.R. § 1002.7
    (a) (“USERRA
    establishes a floor, not a ceiling, for the employment and
    reemployment rights and benefits of those it protects. . . .
    No. 10-1405                                                 15
    [A]n employer may provide greater rights and benefits
    than USERRA requires[.]”); Crews, 
    567 F.3d at 867
     (noting
    that USERRA encourages military service by “authorizing
    employers to go above and beyond the minimum re-
    quirements of the statute”).
    That leaves what Gross characterizes as his retaliation
    claim under § 4311. The district court concluded that
    PPG was entitled to summary judgment because Gross’s
    complaint failed to allege any retaliatory action by PPG.
    Gross now argues that the district court failed to under-
    stand that PPG’s alleged miscalculation of his pay was
    itself retaliatory. PPG maintains, as it did during the
    summary judgment proceedings below, that Gross never
    raised his retaliation claim until he moved for summary
    judgment. PPG also argues, and we agree, that Gross’s
    claim fails on the merits.
    Section 4311(b)(1) prohibits an employer from taking
    “any adverse employment action against any person
    because such person . . . has taken an action to enforce
    a protection” guaranteed by USERRA. Thus, Gross must
    demonstrate that he engaged in activity protected
    under USERRA and that PPG took an adverse employ-
    ment action against him as a result. See Francis v. Booz,
    Allen, & Hamilton, Inc., 
    452 F.3d 299
    , 309 (4th Cir. 2006); see
    also Crews, 
    567 F.3d at 868-69
    . As we noted in Crews, the
    same requirement of a “materially adverse” employment
    action that applies under other civil rights statutes is
    applicable under USERRA. Crews, 
    567 F.3d at 868-69
    .
    That is to say, Gross must point to an employment action
    such as termination, demotion accompanied by a loss
    16                                                No. 10-1405
    of pay, or a material loss of benefits or responsibilities that
    “significantly alters the terms of conditions” of his employ-
    ment. 
    Id. at 869
     (quoting Griffin v. Potter, 
    356 F.3d 824
    ,
    829 (7th Cir. 2004)).
    Gross claims that he engaged in protected activity
    by complaining about PPG’s calculation of his differen-
    tial pay, and that PPG retaliated when it decided to “deny
    [him] differential pay.” He also seems to be arguing
    that PPG’s original calculation of his differential pay
    was an adverse employment action, despite the fact
    that this calculation obviously preceded his RESOLVE
    complaint about this very issue. It is easy to see that
    Gross’s claim fails on multiple levels. First, contrary to
    the assertion in Gross’s brief, PPG never “denied” him
    differential pay—it simply did not calculate that pay
    according to Gross’s preferred formula.
    Second, the calculation employed by PPG does not
    amount to an adverse employment action. PPG con-
    sidered his RESOLVE complaint and determined that
    its calculation of differential pay conformed with both
    USERRA and its internal Attack on America Policy. As
    discussed above, Gross suffered no loss of pay or
    benefits as a result of his 2004-05 deployment, and PPG
    was entirely within its rights to interpret its policy as
    it did. Moreover, on a temporal level it is difficult if not
    impossible to understand how PPG’s calculation of
    Gross’s military pay in 2004-05 could have been caused
    by his RESOLVE complaint some time after he returned
    from his deployment. At best, Gross seems to be
    arguing that the continued refusal to calculate the pay
    No. 10-1405                                               17
    as he wished following his complaint amounted to retalia-
    tion. For the reasons outlined above, this argument too
    goes nowhere—the calculation, which left Gross in the
    same financial position while deployed as if he had never
    left—can hardly be considered a materially adverse
    employment action. See Stephens v. Erickson, 
    569 F.3d 779
    ,
    790 (7th Cir. 2009) (“Federal law protects an employee
    only from retaliation that produces an injury, and, there-
    fore, an employer’s retaliatory conduct is actionable
    only if it would be materially adverse to a reasonable
    employee.”); Cole v. Illinois, 
    562 F.3d 812
    , 816-17 (7th Cir.
    2009) (“[N]ot everything that makes an employee
    unhappy is an actionable adverse action.”) (internal
    quotations and citation omitted). Thus, whether con-
    sidered on the merits or as a result of failure to raise
    the claim below, Gross’s retaliation claim fails as a
    matter of law and PPG is entitled to summary judgment.
    There is one final matter. Gross also argues that the
    district court erred by taxing costs against him in con-
    travention of USERRA. Specifically, USERRA provides
    that, “[n]o fees or court costs may be charged or taxed
    against any person claiming rights under this chapter.”
    
    38 U.S.C. § 4323
    (h)(1). The district court’s summary
    judgment order specified that the action was dismissed
    on the merits “with costs as taxed by the clerk of the
    court.” In recognition of § 4323(h)(1), PPG never filed a
    bill of costs and no costs have been imposed on Gross.
    Thus, this issue may be moot. Nonetheless, out of an
    abundance of caution, we will remand for the limited
    purpose of allowing the district court to correct the mis-
    statement in the judgment regarding costs. See United
    18                                             No. 10-1405
    States v. Bonner, 
    522 F.3d 804
    , 808-09 (7th Cir. 2008) (or-
    dering limited remand so that district court could
    correct a clerical error in written judgment).
    III.
    For the foregoing reasons, we A FFIRM the judgment of
    the district court granting summary judgment to PPG
    Industries, and R EMAND solely for the district court to
    correct the error identified above regarding the taxation
    of costs.
    3-7-11