Slater v. Illinois Labor Relations Board , 2019 IL App (1st) 181007 ( 2019 )


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    2019 IL App (1st) 181007
    FIRST DIVISION
    October 21, 2019
    No. 1-18-1007
    IN THE
    APPELLATE COURT OF ILLINOIS
    FIRST DISTRICT
    EREK SLATER,                                              )
    )
    Petitioner,                                        )
    Petition for Administrative
    )
    Review of the Illinois
    v.                                                        )
    Labor Relations Board,
    )
    Local Panel
    THE ILLINOIS LABOR RELATIONS BOARD,                       )
    LOCAL PANEL and THE CHICAGO TRANSIT                       )
    No. L-CA-16-017
    AUTHORITY,                                                )
    )
    Respondents.                                       )
    JUSTICE PIERCE delivered the judgment of the court, with opinion.
    Presiding Justice Mikva and Justice Walker concurred in the judgment and opinion.
    OPINION
    ¶1     Petitioner Erek Slater appeals from a decision of the Illinois Labor Relations Board,
    Local Panel (Board), which found that the Chicago Transit Authority (CTA) did not violate the
    Illinois Public Labor Relations Act (Act) (5 ILCS 315/1 et seq. (West 2014)) when the CTA
    withdrew permission for Amalgamated Transit Union, Local 241 (Union) to use an office on
    CTA property. For the reasons that follow, we affirm the Board’s decision.
    ¶2                                     I. BACKGROUND
    ¶3     This appeal involves two unfair labor practices charges brought under section 10 of the
    Act, which provides in relevant part
    No. 1-18-1007
    “(a) It shall be an unfair labor practice for an employer or its agents:
    (1) to interfere with, restrain or coerce public employees in the exercise of
    the rights guaranteed in this Act or to dominate or interfere with the
    formation, existence or administration of any labor organization or
    contribute financial or other support to it; provided, an employer shall not
    be prohibited from permitting employees to confer with him during
    working hours without loss of time or pay;
    (2) to discriminate in regard to hire or tenure of employment or any term
    or condition of employment in order to encourage or discourage
    membership in or other support for any labor organization.” 
    Id. § 10(a)(1),
    (2) (West 2014).
    ¶4       In January 2015, Slater, a bus operator employed by the CTA, was elected as a union
    representative at the CTA’s North Park bus garage. In November 2015, Slater, in his individual
    capacity only, filed amended unfair labor charges with the Board asserting in relevant part that
    the CTA “evicted” the Union and him from an office in the North Park garage. Slater alleged that
    the CTA retaliated against him by removing his access to the office after he had a disagreement
    with CTA management during a safety meeting, in violation of section 10(a)(1) and (a)(2) of the
    Act. 1
    ¶5       The Board’s executive director issued a complaint for hearing. The complaint asserted
    that on March 7, 2015, the CTA held a safety meeting at the North Park garage attended by
    Slater, along with other Union members and CTA general manager Elizabeth Williams. At the
    conclusion of the meeting, Slater introduced himself as a union representative and began to
    1
    Slater also alleged that the CTA improperly removed union fliers from the North Park garage,
    and that CTA management restricted an “off-clock union meeting.” Neither of these charges are relevant
    to the issues before us in this appeal.
    2
    No. 1-18-1007
    speak out about safety issues on behalf of the Union and its members. Williams told Slater that
    he did not have permission to speak and threatened him with insubordination. After the meeting,
    Williams allegedly contacted Tom Sams, the president of the Union, saying that Slater would be
    fired if he was not removed from his union duties at the North Park garage. Sams removed Slater
    from his union duties. Slater was reinstated to his union duties on April 6, 2015. On April 9,
    2015, the CTA ordered the Union and Slater to vacate the office space at the North Park garage,
    which the Union had been using for five months. The Board’s complaint for hearing alleged that
    by ordering Slater to vacate the office, the CTA “has discriminated against public employees in
    order to discourage membership in or support for the Union, in violation of Sections 10(a)(2) and
    (1) the Act,” and “restrained or coerced public employees in the exercise of rights guaranteed
    under the Act, in violation of Section 10(a)(1) of the Act.” Neither Slater’s charge nor the
    Board’s complaint made any allegation that use of the office was a condition of employment, or
    that the Union demanded that the CTA bargain in good faith any changes to the Union’s access
    to the office.
    ¶6      The CTA answered the Board’s complaint and the matter proceeded to a four-day hearing
    before an administrative law judge (ALJ). After the hearing, the ALJ issued a recommended
    decision and order. The ALJ found in relevant part that the CTA violated section 10(a)(1) of the
    Act by evicting the Union from the North Park garage office in retaliation for Slater engaging in
    protected activity, and that the CTA failed to present a legitimate business reason for such action.
    The ALJ further found that the CTA violated section 10(a)(2) and (a)(1) of the Act because the
    CTA removed the Union’s access to the office with the specific intent of discouraging union
    support. The CTA filed an exception with the Board.
    3
    No. 1-18-1007
    ¶7     On April 17, 2018, the Board issued its written decision and order. The Board rejected
    the ALJ’s finding that the CTA violated sections 10(a)(1) and 10(a)(2), and found that because
    the Union did not have any proprietary interest in the office, the CTA’s decision to deny the
    Union and Slater continued access to the office was not an adverse employment action. The
    Board found that the Union had use of the North Park garage office space starting in December
    2014. The Union did not have a key to the office; CTA management maintained the office key,
    and the Union had to ask the CTA for permission to use the office. CTA management would
    unlock the door for Union representatives, and would lock the door when the Union was done
    using the office. The Union used the office to speak to membership in private, interview
    grievants, and to store records in a filing cabinet. The Union did not use the office on a daily
    basis. The CTA used the office for storage, as well as to conduct selections of bus runs, which
    occurred approximately six times per year, with each selection lasting several days. In early
    2015, a CTA facilities manager asked Gilberto Hernandez, the administrative manager at the
    North Park garage, for office space closer to his area of responsibility, which included the area in
    which the North Park garage was located. Shortly after April 6, 2015, Hernandez told Slater that
    the Union could no longer use the office. The Board concluded that the Union did not have
    exclusive use of the office, and further found that neither the Union nor Slater had any propriety
    interest in the office space, as the CTA had never given the Union a designated office. The Board
    found the Union’s use of the office space “was temporary and permission to use it was given at
    the convenience of CTA management.” Therefore, the Board concluded that the “elimination of
    the Union’s use of office space is not an adverse action” that could sustain an unfair labor charge
    under section 10(a)(1) or (a)(2) of the Act.
    4
    No. 1-18-1007
    ¶8     Slater filed a timely petition for review in this court from the Board’s final decision. 5
    ILCS 315/11(e) (West 2016); 735 ILCS 5/3-113(a), (b) (West 2018); Ill. S. Ct. R. 335 (eff. July
    1, 2017).
    ¶9                                         II. ANALYSIS
    ¶ 10   At the outset, we note that portions of Slater’s appellate brief violate Illinois Supreme
    Court Rule 341 (eff. May 25, 2018). First, Rule 341(h)(2) requires an appellant to include “[a]n
    introductory paragraph stating (i) the nature of the action and of the judgment appealed from and
    whether the judgment is based upon the verdict of a jury, and (ii) whether any question is raised
    on the pleadings and, if so, the nature of the question.” The introductory paragraph should not
    include lengthy recitations of fact and should not contain argument. Here, Slater’s “Nature of the
    Case” section consists of four dense paragraphs spanning nearly three pages, and is
    argumentative. Both the length and argumentative nature of Slater’s introductory paragraph
    violate Rule 341(h)(2) (see Artisan Design Build, Inc. v Bilstrom, 
    397 Ill. App. 3d 317
    , 321
    (2009) (finding that a two-page introductory statement containing argument violates Rule
    341(h)(2))), and does not aid this court in understanding or resolving Slater’s claims. Second,
    Slater’s statement of facts is replete with argument, in violation of Rule 341(h)(6), which
    requires a statement of facts to be “stated accurately and fairly without argument or comment.”
    Ill. S. Ct. R. 341(h)(6). Finally, the argument section of Slater’s brief routinely asserts factual
    statements with no citations to the record, or asserts factual statements that are not supported by
    the citations to the record that he makes, which both constitute violations of Rule 341(h)(7).
    ¶ 11   Our supreme court’s rules governing appellate briefs are mandatory. Hall v. Naper Gold
    Hospitality, LLC, 
    2012 IL App (2d) 111151
    , ¶ 7. A party’s failure to comply with the rules runs
    the risk that this court will strike the offending portions of a noncompliant brief, or, in rare cases,
    5
    No. 1-18-1007
    dismiss an appeal for serious rule violations. Collier v. Avis Rent A Car System, Inc., 248 Ill.
    App. 3d 1088, 1095 (1993). We advise Slater’s counsel that rule violations should be avoided in
    future appellate briefs, and that future violations may result in serious adverse consequences.
    ¶ 12   On appeal, Slater identifies four issues for review. First, he contends that the Board erred
    by failing to evaluate his charge under a section 10(a)(1) “reasonable employee” standard after it
    found that no adverse employment action occurred to satisfy section 10(a)(2) of the Act, and that
    the Board erred by concluding that the CTA’s “eviction” of him and the Union from the office
    was a not violation of section 10(a)(1) of the Act. Second, he argues that the Board applied a
    clearly erroneous interpretation of the Act when it determined that no adverse employment
    action occurred. Third, he argues that the Board’s final decision was inconsistent with the record.
    Finally, he argues that undisputed facts in the record support his charges, warranting reversal.
    ¶ 13   In appeals from administrative agencies, our standard of review depends on whether an
    issue involves a question of law, fact, or a mixed question of law and fact. We review the final
    administrative decision of the Board, not the recommended decision and order of the ALJ. Pundy
    v. Department of Professional Regulation, 
    211 Ill. App. 3d 475
    , 486 (1991). The Board’s factual
    findings are prima facie true and correct, and will not be disturbed unless the findings are against
    the manifest weight of the evidence. Abrahamson v. Illinois Department of Professional
    Regulation, 
    153 Ill. 2d 76
    , 88 (1992). It is not our function to reweigh the evidence or make any
    independent determinations on issues of fact. 
    Id. We review
    de novo an administrative agency’s
    conclusions of law (Comprehensive Community Solutions, Inc. v. Rockford School District No.
    205, 
    216 Ill. 2d 455
    , 471 (2005)), as well as issues of statutory construction (Village of North
    Riverside v. Illinois Labor Relations Board, State Panel, 
    2017 IL App (1st) 162251
    , ¶ 15). We
    review mixed questions of law and fact under the clearly erroneous standard. AFM Messenger
    6
    No. 1-18-1007
    Service, Inc. v. Department of Employment Security, 
    198 Ill. 2d 380
    , 391 (2001). “A mixed
    question of law and fact is one ‘involv[ing] an examination of the legal effect of a given set of
    facts.’ ” 
    Id. (quoting City
    of Belvidere v. Illinois State Labor Relations Board, 
    181 Ill. 2d 191
    ,
    205 (1998)). “A finding is ‘clearly erroneous’ when although there is evidence to support it, the
    reviewing court on the entire evidence is left with the definite and firm conviction that a mistake
    has been committed.” United States v. U.S. Gypsum Co., 
    333 U.S. 364
    , 395 (1948). We may
    affirm the Board’s decision on any basis supported by the record, regardless of the Board’s
    specific basis or reasoning for its decision. Ball v. Board of Education of the City of Chicago,
    
    2013 IL App (1st) 120136
    , ¶ 27.
    ¶ 14   Here, to the extent that we must construe the Act to determine how Slater’s charge should
    be examined, our review is de novo. Comprehensive Community 
    Solutions, 216 Ill. 2d at 471
    ;
    Village of North Riverside, 
    2017 IL App (1st) 162251
    , ¶ 15. In keeping with well established
    principles, the Board’s findings of fact will only be overturned if those findings are against the
    manifest weight of the evidence. 
    Abrahamson, 153 Ill. 2d at 88
    . Finally, the Board’s ultimate
    determination that the CTA did not commit an unfair labor practice is a mixed question of law
    and fact, which we review for clear error. AFM Messenger 
    Service, 198 Ill. 2d at 391
    .
    ¶ 15   We first address Slater’s argument that the Board erred by applying a “proprietary
    interest” test to determine whether the CTA’s removal of the Union’s access to the office space
    was an adverse employment action. He argues that the Board did not cite any authority to
    support its application of a “proprietary interest” test, and that the Board failed “to even attempt
    an analysis of the benefits to the bargaining unit of confidential conversations with union
    representatives or engage [sic] in protected concerted activity, or access to the [U]nion file
    cabinet located in the [office.]” Slater, however, cites no authority to support his argument that
    7
    No. 1-18-1007
    the Board ordinarily applies—or should apply—a “benefits to the bargaining unit” test to
    determine whether an employer’s action constitutes an adverse employment action for the
    purposes of an unfair labor charge under section 10(a)(1) or (a)(2).
    ¶ 16   Section 10(a)(1) of the Act “broadly protects public employees in exercising their rights
    under the Act.” Pace Suburban Bus Division of Regional Transportation Authority v. Illinois
    Labor Relations Board, State Panel, 
    406 Ill. App. 3d 484
    , 496 (2010). In order to state a
    prima facie violation of section 10(a)(1) of the Act, a charging party must show that “(1) they
    were engaged in statutorily protected activity; (2) their employer knew of the nature of such
    conduct; and (3) their employer acted against them for discriminatory reasons[.]” Village of
    North Riverside, 
    2017 IL App (1st) 162251
    , ¶ 44. To establish a section 10(a)(1) violation, the
    charging party is not required to establish that the employer acted with an antiunion animus, but
    proof of antiunion animus will satisfy the third prong. Pace Suburban Bus Division of Regional
    Transportation 
    Authority, 406 Ill. App. 3d at 495-96
    .
    ¶ 17   Where a charging party alleges that the employer’s retaliation against the charging party
    for engaging in protected activity violated both section 10(a)(1) and section 10(a)(2), the
    charging party necessarily contends that the employer’s motives for an adverse action were
    improper. In such circumstances, the alleged section 10(a)(1) violation is derivative of the
    section 10(a)(2) violation, and the Board follows the framework applied to section 10(a)(2)
    claims to determine whether an employer took an adverse action for an illegal motive. 
    Id. at 494
    (citing Mulligan, 11 PERI ¶ 3008 (ILLRB 1995)). In order to establish a prima facie violation of
    section 10(a)(2), the Board requires a charging party to show (1) that they were engaged in union
    or protected, concerted activity, (2) that their employer knew of such activity, (3) the employer’s
    animus toward such activity, and (4) an adverse employment action. Public Service Employees
    8
    No. 1-18-1007
    Union Local 46, SEIU, AFL-CIO, 7 PERI ¶ 3021 (ILLRB 1991). The employer’s motive is a
    question of fact, and “the Board may infer discriminatory motive from either direct or
    circumstantial evidence.” Pace Suburban Bus Division of Regional Transportation 
    Authority, 406 Ill. App. 3d at 496-97
    . Factors to be considered when determining antiunion animus include
    the employer’s expressed hostility toward union activity, the time of an adverse employment
    action in relation to the protected union activity, a pattern of the employer’s conduct directed at
    union activity, shifting explanations for the employer’s actions, and inconsistent reasons given
    by the employer for its actions against the employee when compared to other actions by the
    employer. 
    Id. (citing City
    of Burbank v. Illinois State Labor Relations Board, 
    128 Ill. 2d 335
    , 346
    (1989)).
    ¶ 18   Charges under either section 10(a)(1) or section10(a)(2) require a showing of an adverse
    employment action. While there is no single definition as to what constitutes an adverse
    employment action, the Board has found that there is no adverse employment action without
    some qualitative change in, or actual harm to, an employee’s terms and conditions of
    employment. Thompson, 32 PERI ¶ 252 (ILRB Local Panel 2014). Here, Slater does not
    explicitly argue that access to the office space was a “term or condition” of his employment, but
    instead suggests that by denying access to the office, the CTA deprived the Union and Slater of
    the benefits of access to the office. The record contains evidence that, starting sometime in late
    2014, the Union and Slater began using the office to hold confidential conversations, conduct
    union activities, and store Union materials in a filing cabinet. The record also contained evidence
    that the CTA’s need for the office took priority over the Union’s use of the office: Michael
    Morman, a CTA bus operator and Union member, testified that the CTA’s need for the office
    had priority over the Union’s access to it. It was undisputed that the CTA used the office to
    9
    No. 1-18-1007
    select bus runs. Slater testified that the CTA never verbally promised that the office was the
    Union’s office. There was no evidence presented that the use of the office was governed by any
    written agreement, nor was there any evidence that Union bargained with the CTA over the use
    of the office space. The Board heard undisputed testimony that the Union did not have a key to
    the office, and if the Union wanted to use the office, it had to get CTA management to unlock the
    office door. The Board determined that (1) the Union’s and Slater’s use of the office was
    temporary and permissive, (2) the office did not belong to the Union, (3) the Union and Slater
    did not have a key to the office, and (4) the Union and Slater did not have exclusive use of the
    office. In so finding, the Board considered whether the CTA’s decision to deny the Union’s
    access to the office was an adverse employment action for the purposes of an unfair labor charge
    under section 10(a)(1) and (a)(2). The Board could conclude, from the evidence presented, that
    use of the office was not a term or condition of Slater’s employment. We see no error in the
    analytical framework that the Board applied to Slater’s unfair labor charges.
    ¶ 19   Furthermore, the only authority cited by Slater in support of his argument that a “benefits
    to the bargaining unit” test is the proper analysis for his claim is Amalgamated Transit Union,
    Local 241, 30 PERI ¶ 9 (ILRB Local Panel 2013), in which the Board considered a union’s
    unfair labor charge under section 10(a)(4) of the Act (5 ILCS 315/10(a)(4) (West 2012)). There,
    the union asserted that the CTA committed an unfair labor practice when it removed the union’s
    access to an office that the union had used for over five years, and then refused the union’s
    demand to bargain in good faith over the office, which the union contended was a condition of
    employment and thus a mandatory subject of bargaining. Amalgamated Transit Union, Local
    241, 30 PERI ¶ 9. There was no dispute in that case, however, as to whether the office was a
    union office, and the Board upheld the ALJ’s determination that the CTA’s “decision to close the
    10
    No. 1-18-1007
    office was a mandatory subject of bargaining because it significantly impaired the ability of the
    bargaining unit employees to confidentially communicate with [the union] concerning their
    terms and conditions of employment.” 
    Id. The specific
    question before the Board was whether
    the union had properly demanded that the CTA bargain over the office. 
    Id. Here, Slater
    has not—
    and cannot, since the Union is the bargaining unit’s exclusive representative—assert a failure to
    bargain under section 10(a)(4). To the extent that the Board applies a “benefits to the bargaining
    unit” test to determine whether an action is a mandatory subject of bargaining for the purposes of
    a union’s section 10(a)(4) charge, Slater has failed to develop a persuasive argument that the
    same analysis should be applied to an individual’s section 10(a)(1) and (a)(2) charges asserting
    an adverse employment action.
    ¶ 20   Next, Slater argues that the Board failed to properly examine his charge under section
    10(a)(1) of the Act after it found that there was no adverse employment action. He relies solely
    on Service Employees International Union, Local 73, 28 PERI ¶ 35 (ILRB Gen. Counsel 2011),
    to argue that the test for determining whether a section 10(a)(1) violation has occurred is whether
    the employer’s conduct, when viewed objectively from the standpoint of an employee, had a
    reasonable tendency to interfere with, restrain, or coerce employees in the exercise of the rights
    protected by the Act. We disagree with Slater that the Board was required to apply such a
    standard.
    ¶ 21   As we discussed above (supra ¶¶ 16-18), charges under either section 10(a)(1) or
    10(a)(2) require some showing of an adverse employment action taken by the employer. Here,
    Slater’s charge alleged that the CTA took an adverse employment action when it ended the
    Union’s and his access to the office in retaliation for Slater’s protected, concerted activity. It was
    therefore Slater’s burden to show that the denial of the Union’s and his access to the office was
    11
    No. 1-18-1007
    an adverse employment action, which is a mixed question of law and fact that that Board
    resolved in favor of the CTA. Slater does not direct our attention to any authority supporting his
    argument that the Board, having found no adverse employment action, should have continued to
    evaluate his claim by examining whether an “objective, reasonable worker” would view the
    CTA’s conduct as an interference with protected activity. His singular reliance on Service
    Employees International Union, Local 73, a nonprecedential order that is binding only on the
    parties to that case, is misplaced. There, the Board’s general counsel opined that the ALJ’s
    recommended decision and order was binding on the parties because neither party filed any
    exceptions with the Board from the ALJ’s recommended decision and order, and the Board
    declined to review the matter on its own motion. In other words, the parties to that case were
    bound by the ALJ’s recommended decision and order because no challenges were made to that
    order. Here, Slater makes no effort to explain the facts of Service Employees International
    Union, Local 73, or offer any cogent argument supported by authority as to why his proposed
    standard should be applied to situation before us.
    ¶ 22   A cursory review of the Board’s precedent shows that the Board applies an “objective,
    reasonable employee” standard to unfair labor charges where the charging party alleges that an
    employer threatened employees with adverse employment actions for engaging in protected
    activity. Such a standard makes sense in that context, since an examination of the charge requires
    examining whether a reasonable employee would anticipate adverse consequences for engaging
    in protected activity in light of the employer’s threat, i.e., that there was a real likelihood of
    reprisals. Amalgamated Transit Union, Local 241, 20 PERI ¶ 80; Illinois Fraternal Order of
    Police Labor Council, 22 PERI ¶ 23. Here, Slater’s unfair labor charges were based on the
    CTA’s actions against him with respect to the office, and were not based on allegations that the
    12
    No. 1-18-1007
    CTA threatened reprisals against Slater. In other words, having alleged an action taken by the
    CTA as opposed to the threat of an action, Slater was required to make a showing that the CTA’s
    conduct was adverse to him. Therefore, we do not find that the Board was required to apply an
    objective, reasonable employee standard to Slater’s unfair labor charges after it concluded that
    the CTA did not take an adverse employment action against Slater.
    ¶ 23   Next, Slater argues that the Board’s final decision violates the requirement that the Board
    enter a decision consistent with the record and applicable law. See 80 Ill. Adm. Code
    1200.135(b)(4) (2014) (“The Board may adopt all, part or none of the [ALJ’s] recommended
    decision and order depending on the extent to which it is consistent with the record and
    applicable law.”). He contends that the Board’s application of a “proprietary interest” test to
    determine whether an adverse employment action occurred is inconsistent with the Act, and that
    the Board’s decision “ignored the record” as to whether the office was a benefit to the bargaining
    unit. For the reasons discussed above, Slater’s argument lacks merit. The Board did not err by
    examining whether Slater’s or the Union’s use of the office was a condition of employment for
    the purposes of determining whether an adverse employment action had occurred, and Slater did
    not demonstrate that the Board applies a “benefits to the bargaining unit” test to determine
    whether an employer’s action constitutes an adverse employment action for the purposes of an
    unfair labor charge under section 10(a)(1) or (a)(2). Furthermore, there were facts in the record
    to support the Board’s conclusion that the office was the CTA’s property and not a union office,
    and thus the CTA’s termination of the Union’s and Slater’s permissive access to the office was
    not an adverse employment action. We conclude that the Board’s final decision was consistent
    with the record and applicable law.
    13
    No. 1-18-1007
    ¶ 24   Finally, Slater argues
    “If this Court determines that the [Board’s] Order made a determination of fact
    rather than an application of law, in holding that the eviction of Mr. Slater and
    [the Union] from the North Park Bus Garage union office was not an adverse
    employment action, then reversal of the [Board’s] Order must be entered as the
    conclusion that the union office eviction is clear and evident in the record.”
    ¶ 25   It is not altogether clear what Slater means. Whether a particular action violates section
    10(a)(1) or (a)(2) depends on the legal effect of a given set of facts, which presents a mixed
    question of law and fact that is reviewed for clear error. AFM Messenger 
    Service, 198 Ill. 2d at 391
    . The parties agree that the Union and Slater were no longer permitted to use the office after
    the CTA revoked the Union’s and Slater’s permissive use, and therefore the question before the
    Board was whether the CTA’s conduct amounted to an unfair labor practice under section
    10(a)(1) and (a)(2) of the Act. Slater’s appellate brief concedes that the Board’s determination of
    mixed questions of fact and law are upheld if “ ‘reasonable, consistent with labor law[,] and
    based on findings supported by substantial evidence.’ ” City of Tuscola v. Illinois Labor
    Relations Board, 
    314 Ill. App. 3d 731
    , 734 (2002) (quoting Northwest Mosquito Abatement
    District v. Illinois State Labor Relations Board, 
    303 Ill. App. 3d 735
    , 741 (1999)). We have
    already determined that the Board did not commit any error in analyzing Slater’s unfair labor
    charge, and that the Board reached its conclusion based on facts supported by the record. While
    there are facts in record to support Slater’s contention that the Union and he were obviously
    deprived of the benefits of using the office after they were no longer permitted to use it, there
    were also facts in the record to support the Board’s conclusion that the revocation of access to
    the office was not adverse to the Union or Slater: the Union had never bargained with the CTA
    14
    No. 1-18-1007
    for use of the office, the Union did not have a key to the office, the Union’s use of the office was
    temporary and permissive, and the Union’s use of the office was subordinate to the needs of the
    CTA. It is not our function to reweigh the evidence. 
    Abrahamson, 153 Ill. 2d at 88
    . As we have
    not been presented with any argument that leaves us with a firm conviction that an error has
    occurred, we affirm the final decision of the Board.
    ¶ 26                                   III. CONCLUSION
    ¶ 27   For the foregoing reasons, the decision of the Illinois Labor Relations Board is affirmed.
    ¶ 28   Board decision affirmed.
    15