Middlebury v. Fraternal Order of Police, Middlebury Lodge No. 34 ( 2022 )


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    TOWN OF MIDDLEBURY v. FRATERNAL ORDER
    OF POLICE, MIDDLEBURY LODGE
    NO. 34 ET AL.
    (AC 44061)
    Bright, C. J., and Moll and Bear, Js.
    Syllabus
    The plaintiff town appealed to the Superior Court from the decision of the
    defendant State Board of Labor Relations determining that the town
    had unilaterally changed an established past practice of including extra
    duty pay in the calculation of pensions for members of the defendant
    union, M Co., in violation of the Municipal Employees Relations Act
    (§ 7-467 et seq.). The town established a retirement committee to admin-
    ister its retirement plan, consisting of three members appointed by the
    town. In the midst of ongoing negotiations with M Co. for a successor
    collective bargaining agreement, the retirement committee notified M
    Co. that it had decided to exclude extra duty pay from pension calcula-
    tions. M Co. filed a complaint with the labor board, alleging that the
    town violated the act when the retirement committee unilaterally elimi-
    nated extra duty pay from pension calculations. The town claimed, inter
    alia, that the labor board lacked jurisdiction over the complaint because
    the retirement committee was not a municipal employer under the act
    as defined by statute (§ 7-467). The labor board issued a finding that
    the town violated the statute (§ 7-470 (a) (4)) requiring municipal
    employers to bargain in good faith when the retirement committee
    excluded extra duty pay from the calculation of pensions. The labor
    board found, inter alia, that there was a consistent past practice of
    including extra duty pay in pension calculations that had endured for
    almost thirty years. It rejected the town’s contract defense, concluding
    that M Co. had not waived its right to bargain over changes to the
    calculation of future retirement benefits. The labor board applied its
    well established standard that a waiver must be clear and unmistakable.
    During the pendency of the town’s administrative appeal, the National
    Labor Relations Board issued a decision in MV Transportation, Inc.
    (368 N.L.R.B. No. 66), in which it abandoned the clear and unmistakable
    waiver standard for determining whether a union has waived its right
    to bargain over an otherwise mandatory subject of bargaining in favor
    of the contract coverage standard in cases over which it had jurisdiction.
    Because the National Labor Relations Board held that its newly adopted
    rule applied retroactively to all pending cases, the trial court remanded
    the town’s case to the labor board to determine whether it would adopt
    the new standard. The labor board subsequently issued an order declin-
    ing to adopt the contract coverage standard, and the court dismissed
    the town’s administrative appeal, finding that the town had failed to
    demonstrate any illegality, abuse of discretion, or prejudice to its rights
    in the labor board’s decision. On the town’s appeal to this court, held:
    1. The town could not prevail on its claim that the labor board improperly
    determined that it had jurisdiction over M Co.’s prohibited practice
    complaint: there was substantial evidence in the record to support the
    labor board’s conclusion that the retirement committee was acting as
    the town’s agent, as the town board of selectmen controlled the composi-
    tion of the retirement committee under its authority to appoint and
    remove committee members, the town charter and retirement plan
    vested in the town the authority to amend or cancel the retirement plan
    and, in deciding to exclude extra duty pay from pension calculations, the
    retirement committee relied on the legal opinion of the town attorney;
    moreover, contrary to the town’s claim, the labor board did not fail to
    adhere to its own administrative precedent, as those prior labor board
    decisions addressed actions by a retirement committee in administering
    a plan with regard to specific employee applications, not actions
    effecting unilateral change to the terms of a plan, and those decisions
    did not address an agency relationship between pension boards and
    cities; furthermore, the labor board’s decision did not violate the town’s
    rights under the Home Rule Act (§ 7-188) as the labor board’s finding
    that the retirement committee was acting as the town’s agent when it
    unilaterally effected the change at issue did not deprive the town of the
    right to legislate on purely local affairs or invalidate the town’s charter
    or retirement plan; additionally, the labor board did not exceed its
    jurisdiction, as it properly considered the terms of the town’s charter
    and retirement plan to the extent necessary to resolve M Co.’s prohibited
    practice complaint.
    2. The town could not prevail on its claim that the labor board, in considering
    the town’s defense to M Co.’s unilateral change complaint, failed to
    apply the contract coverage standard: the labor board was not compelled
    to follow the policy adopted by the National Labor Relations Board in
    MV Transportation, Inc., and it did not act illegally, arbitrarily, or in
    abuse of its discretion in declining to adopt the contract coverage stan-
    dard; moreover, this court declined to consider the town’s unpreserved
    argument that the labor board misapplied the clear and unmistakable
    waiver standard to the facts it found.
    Argued November 8, 2021—officially released May 10, 2022
    Procedural History
    Appeal from the decision of the defendant State
    Board of Labor Relations determining that the plaintiff’s
    change in its practice of including extra duty pay in
    the calculation of pensions for members of the named
    defendant violated the Municipal Employees Relations
    Act, brought to the Superior Court in the judicial district
    of New Britain, where the court, Hon. Stephen F. Fraz-
    zini, judge trial referee, remanded the case to the defen-
    dant State Board of Labor Relations to determine
    whether a decision of the National Labor Relations
    Board applied retroactively; thereafter, the case was
    tried to the court, Hon. Stephen F. Frazzini, judge trial
    referee; judgment dismissing the appeal, from which
    the plaintiff appealed to this court. Affirmed.
    Thomas G. Parisot, with whom was Connor McNa-
    mara, for the appellant (plaintiff).
    Frank Cassetta, general counsel, with whom were J.
    Brian Meskill, and, on the brief, Harry B. Elliot, Jr.,
    former general counsel, for the appellee (defendant
    State Board of Labor Relations).
    David S. Taylor, for the appellee (named defendant).
    Opinion
    BRIGHT, C. J. The plaintiff, the town of Middlebury
    (town), appeals from the judgment of the trial court
    dismissing the town’s administrative appeal from the
    decision of the defendant State Board of Labor Rela-
    tions (labor board). The labor board found that the
    town violated the Municipal Employee Relations Act
    (act), General Statutes § 7-467 et seq., by unilaterally
    changing an established past practice of including extra
    duty pay in the calculation of pensions for members of
    the defendant Fraternal Order of Police, Middlebury
    Lodge No. 34 (union), the union representing the town’s
    police officers. On appeal, the town claims that the labor
    board improperly (1) concluded that it had jurisdiction
    over the union’s prohibited practice complaint and (2)
    applied the incorrect standard for evaluating the town’s
    contract defense to the unilateral change complaint.
    We disagree and, accordingly, affirm the judgment of
    the trial court.
    The labor board found the following relevant facts.
    The town is a municipal employer under the act, and
    the union is an employee organization representing all
    full-time employees of the town’s police department
    with authority to exercise police powers, except for
    the chief of police. By town meeting on March 22, 1967,
    the town established the Town of Middlebury Retire-
    ment Plan (retirement plan) and created the Retirement
    Plan Committee (retirement committee) to administer
    the plan. The three members of the retirement commit-
    tee are appointed by the town’s board of selectmen and
    must include one employee of the town, one member
    of the town’s board of finance, and one citizen of the
    town. Under the retirement plan, the retirement com-
    mittee ‘‘shall have complete authority in all matters
    pertaining to the administration of the [retirement]
    [p]lan.’’ In addition, the retirement plan ‘‘may be
    amended, modified or discontinued in a [t]own [m]eet-
    ing held for that purpose.’’
    In 1987, the town adopted a municipal charter, which
    provided that the provisions of the retirement plan
    ‘‘shall remain in full force and effect until such time as
    said plan is amended.’’
    By town meeting on June 5, 1995, the town amended
    the retirement plan, changing, among other things, the
    definition of ‘‘salary’’ from ‘‘the actual compensation
    received from the [t]own in any plan year’’ to ‘‘the actual
    compensation paid to the employee by the [t]own in
    any calendar year . . . .’’ Section 7.2 of the retirement
    plan provides that ‘‘[t]he primary responsibility of the
    [retirement] [c]ommittee is to administer the [retire-
    ment] [p]lan for the exclusive benefit of the [m]embers
    and their [b]eneficiaries, subject to the specific terms
    of the [retirement] [p]lan. The [c]ommittee shall admin-
    ister the [retirement] [p]lan in accordance with its terms
    . . . and shall have the power to determine all ques-
    tions arising in connection with the administration,
    interpretation, and application of the [retirement]
    [p]lan. Any such determination by the [c]ommittee shall
    be conclusive and binding upon all affected parties.
    ‘‘The [c]ommittee may correct any defect, supply any
    information, or reconcile any inconsistency in such
    manner and to such extent as shall be deemed necessary
    or advisable to carry out the purpose of the [retirement]
    [p]lan, provided, however, that any interpretation or
    construction shall be done in a nondiscriminatory man-
    ner. The [c]ommittee shall have all powers necessary
    or appropriate to accomplish its duties under the [retire-
    ment] [p]lan.’’ Under § 7.6 of the retirement plan, ‘‘[t]he
    [t]own reserves the right at any time and from time to
    time by action of [t]own meeting to modify, amend or
    terminate the [retirement] [p]lan.’’
    By town meeting on August 25, 2011, the town estab-
    lished the Town of Middlebury Defined Contribution
    Retirement Plan (defined contribution plan) to provide
    pension benefits for town employees hired on or after
    July 1, 2011. Under the defined contribution plan,
    ‘‘ ‘[c]ompensation’ ’’ is defined as a ‘‘participant’s wages
    as defined in [Internal Revenue] Code [§] 3401 (a) and
    all other payments of compensation by the [e]mployer
    (in the course of the [e]mployer’s trade or business)
    for a [p]lan [y]ear . . . .’’
    The town and the union are parties to a series of
    successive collective bargaining agreements. The rele-
    vant collective bargaining agreement at issue before
    the labor board was effective from July 1, 2013, through
    June 30, 2017 (agreement). Under article XVI of the
    agreement, ‘‘[t]he [t]own agrees to maintain in effect
    for the duration of this [a]greement the [retirement]
    [p]lan dated July 1, 1967, as amended on July 1, 1995,
    and to further amend the [r]etirement [p]lan to provide
    that employees retiring after twenty (20) years shall
    receive credit for [2.5 percent] of the average pay per
    year of service for the first twenty years of service and
    [2] percent for years 21 through 30 with a maximum
    benefit accrual of [70 percent]. . . . The employee con-
    tribution to the Middlebury Retirement Fund shall be
    [4.6 percent] for the duration of this agreement. . . .
    Those employees hired on or after July 1, 2013, shall
    become members of the . . . [d]efined [c]ontribution
    [p]lan as developed by the [retirement committee], as
    approved at a [t]own [m]eeting on August 25, 2011.’’
    Article VI, § 1, of the agreement provides for ‘‘ ‘special
    police duty’ ’’ or ‘‘ ‘extra police work’ ’’ (extra duty),
    defined as ‘‘assignment for work during off-duty hours
    for some other party or entity other than the police
    department or other than the [t]own.’’ Article XVII, § 2,
    provides that ‘‘[a]ll benefits, rights and privileges
    enjoyed by the employees prior to entering into this
    [a]greement which are not specifically provided for or
    which are not relinquished or abridged by or in conflict
    with the other provisions of this [a]greement are hereby
    made a part of and protected by this [a]greement.’’
    The labor board found that ‘‘[union] members have
    regularly worked extra duty. ‘Extra duty’ is work per-
    formed in the capacity of a police officer that is volun-
    tary, occurs outside the member’s normal work hours,
    is not performed as part of the member’s normal duties,
    and is paid for by an entity other than the police depart-
    ment (e.g., a private contractor or another municipal
    department). Such entities pay the town the applicable
    rate for extra duty hours worked as well as an adminis-
    trative surcharge assessed by the town. The town
    includes pay for extra duty hours worked in [union]
    members’ regular paychecks and when it receives funds
    from third party entities, the town reimburses itself for
    such payments and retains the administrative sur-
    charges. . . .
    ‘‘[S]ince on or before 1988, the town included extra
    duty pay as ‘salary’ when calculating and paying pension
    benefits to [union] members and when calculating and
    collecting employee pension contributions, to the
    extent that such contributions were assessed, pursuant
    to the [retirement plan]. . . . [F]rom the inception of
    the defined contribution plan, the town included extra
    duty pay as ‘compensation’ when calculating and col-
    lecting employee or matching pension contributions to
    said plan.’’ (Footnotes omitted.)
    In March, 2017, the town and the union began negotia-
    tions for a successor agreement to the agreement expir-
    ing on June 30, 2017. On August 10, 2017, amidst ongoing
    negotiations, the retirement committee ‘‘met and dis-
    cussed the impact of [union] extra duty [pay] on the
    [retirement plan]. [The] town chief financial officer,
    Lawrence Hutvagner, informed the [retirement commit-
    tee] that, while third party entities reimbursed the town
    for extra duty pay, extra duty was a liability of the
    [retirement plan]. The [retirement committee] members
    then unanimously voted to have the town attorney clar-
    ify whether extra duty pay was properly included in
    [retirement plan] benefit calculations.’’
    In an October 23, 2017 memorandum addressed to
    the retirement committee, the town attorney, Robert
    W. Smith, who was representing the town in the negotia-
    tions with the union, claimed that ‘‘[t]he definition of
    salary, as amended in 1995, in conjunction with the
    addition of [§] 7.2 (which vests conclusive plan interpre-
    tation in the [retirement committee]), certainly allows
    the [retirement committee] to vote, consistent with its
    interpretation, on the issue of whether the [retirement
    plan] includes/excludes extra duty pay in/from pension
    calculations, going forward.’’ Smith averred that the
    1995 change to the definition of salary ‘‘is significant,
    inasmuch as extra duty pay, although always ‘received
    from’ the town, was always ‘paid’ by private parties.
    The fact that the money is passed through the town
    does not change who actually pays it (private parties).’’
    On October 24, 2017, the retirement committee voted
    unanimously to clarify that extra duty pay is not included
    in a member’s ‘‘salary’’ or ‘‘compensation’’ as defined
    in the retirement plan and the defined contribution plan.
    In a January 30, 2018 letter, the retirement committee
    informed the union that the committee had decided to
    exclude all extra duty pay from pension calculations
    and that the town would refund the pension contribu-
    tions withheld against such pay during the period of
    January 1, 2010, through October 24, 2017. The board
    noted that the town’s records regarding union members’
    wages ‘‘cannot differentiate members’ extra duty earn-
    ings from members’ other earnings prior to [January
    1, 2010].’’
    On January 24, 2018, the union filed a complaint1 with
    the labor board alleging that the town violated the act
    when the retirement committee unilaterally eliminated
    extra duty pay from the calculation of members’ pen-
    sions. In response, the town claimed that the board lacked
    jurisdiction over the complaint because the retirement
    committee, which had engaged in the conduct at issue,
    is a separate legal entity from the town and is not a
    municipal employer under the act. In the alternative,
    the town claimed that the union had waived its right to
    bargain as to the change at issue because the agreement
    incorporated by reference the retirement plan, which
    authorizes the retirement committee ‘‘to determine all
    questions arising in connection with the administration,
    interpretation, and application of the [retirement plan]’’
    and provides that ‘‘[a]ny such determination . . . shall
    be conclusive and binding upon all affected parties.’’
    After a three day hearing, the labor board issued its
    decision on December 21, 2018,2 finding that the town
    violated General Statutes § 7-470 (a) (4) when the retire-
    ment committee excluded extra duty pay from the cal-
    culation of members’ pension benefits.3 The labor board
    first determined that it had jurisdiction to adjudicate the
    union’s prohibited practice complaint because, although
    the retirement committee is not a municipal employer
    under the act,4 the retirement committee’s change to
    the calculation of retirement benefits was attributable
    to the town under principles of agency law. The labor
    board then determined that the union had established
    a prima facie case of unlawful unilateral change to a
    term or condition of employment. Specifically, the labor
    board found that there was a consistent past practice
    of including extra duty pay in the calculation of pension
    benefits that had endured for almost thirty years before
    the retirement committee’s October, 2017 meeting. The
    labor board rejected the town’s contract defense, con-
    cluding that the union had not waived its right to bargain
    over changes to the calculation of future retirement
    benefits by referencing the retirement plan in the par-
    ties’ agreement. In so concluding, the labor board
    applied its well established standard for determining
    whether a union has waived its right to bargain over
    an otherwise mandatory subject of bargaining, which
    requires that the waiver be clear and unmistakable. See,
    e.g., In re State of Connecticut, Conn. Board of Labor
    Relations Decision No. 2859 (October 30, 1990) p. 5
    (‘‘[t]o constitute a waiver of rights . . . the waiver
    must be clear and unmistakable’’).
    The town appealed from the labor board’s decision
    to the Superior Court pursuant to General Statutes § 4-
    183.5 After the parties appeared for oral argument and
    submitted briefs in the trial court, the National Labor
    Relations Board (NLRB) issued a decision in which it
    abandoned the clear and unmistakable waiver standard
    in favor of the contract coverage standard in cases over
    which it has jurisdiction. See MV Transportation, Inc.,
    368 N.L.R.B. No. 66 (September 10, 2019). Because the
    NLRB held that the newly adopted rule applies retroac-
    tively to all pending cases, the trial court remanded the
    present case to the labor board to consider whether to
    adopt the new federal standard in Connecticut and, if
    so, whether to apply it retroactively in the present case.
    On December 12, 2019, the labor board issued an
    order declining to adopt the contract coverage stan-
    dard, and the court issued its decision dismissing the
    town’s appeal on March 12, 2020. The court determined
    that the labor board’s decision was supported by sub-
    stantial evidence and that the town had failed to demon-
    strate any illegality, abuse of discretion, or prejudice
    to its rights in the labor board’s decision. This appeal
    followed. Additional facts will be set forth as necessary.
    We begin with the applicable standard of review for
    both of the plaintiff’s claims. ‘‘[J]udicial review of an
    administrative agency’s action is governed by the Uni-
    form Administrative Procedure Act (UAPA), General
    Statutes § 4-166 et seq., and the scope of that review is
    limited. . . . [R]eview of an administrative agency
    decision requires a court to determine whether there
    is substantial evidence in the administrative record to
    support the agency’s findings of basic fact and whether
    the conclusions drawn from those facts are reasonable.
    . . . Neither this court nor the trial court may retry the
    case or substitute its own judgment for that of the
    administrative agency on the weight of the evidence or
    questions of fact. . . . Conclusions of law reached by
    the administrative agency must stand if . . . they
    resulted from a correct application of the law to the
    facts found and could reasonably and logically follow
    from such facts. . . . The court’s ultimate duty is only
    to decide whether, in light of the evidence, the [agency]
    has acted unreasonably, arbitrarily, illegally, or in abuse
    of [its] discretion.’’ (Internal quotation marks omitted.)
    AFSCME, AFL-CIO, Council 4, Local 2405 v. Norwalk,
    
    156 Conn. App. 79
    , 85–86, 
    113 A.3d 430
     (2015).
    I
    The town first claims that the labor board improperly
    determined that it had jurisdiction over the union’s pro-
    hibited practice complaint. The town argues that, in
    finding that the retirement committee’s decision to
    exclude extra duty pay from pension calculations was
    attributable to the town under principles of agency law,
    the labor board (1) misapplied the law of agency, (2)
    failed to adhere to its own administrative precedent,
    (3) failed to consider the import of Connecticut’s Home
    Rule Act, General Statutes § 7-188, and (4) exceeded
    its authority under the act by considering whether the
    retirement plan had been modified. We address each
    argument in turn.
    A
    We first address the town’s argument that the labor
    board misapplied the law of agency. ‘‘The existence of
    an agency relationship is a question of fact . . . which
    may be established by circumstantial evidence based
    upon an examination of the situation of the parties,
    their acts and other relevant information. . . .
    ‘‘Three elements are required to show the existence
    of an agency relationship: (1) a manifestation by the
    principal that the agent will act for him; (2) acceptance
    by the agent of the undertaking; and (3) an understand-
    ing between the parties that the principal will be in
    control of the undertaking. . . . [A]n essential ingredi-
    ent of agency is that the agent is doing something at the
    behest and for the benefit of the principal.’’ (Citations
    omitted; internal quotation marks omitted.) Bank of
    America, N.A. v. Gonzalez, 
    187 Conn. App. 511
    , 516–17,
    
    202 A.3d 1092
     (2019). ‘‘[T]he labels used by the parties
    in referring to their relationship are not determinative;
    rather, a court must look to the operative terms of
    their agreement or understanding.’’ (Internal quotation
    marks omitted.) National Publishing Co. v. Hartford
    Fire Ins. Co., 
    287 Conn. 664
    , 678, 
    949 A.2d 1203
     (2008).
    In its decision, the labor board explained that
    ‘‘[c]ourts have found the absence of a specific enabling
    statute to be dispositive in determining that a municipal
    body is not a distinct body politic. . . . The sole appli-
    cable enabling statute, [General Statutes] § 7-450,6 does
    not afford the [retirement committee] legal status inde-
    pendent of the town. . . . Furthermore, the record
    before us reflects the three elements necessary to estab-
    lish an agency relationship . . . . We find the first two
    elements in the town’s establishment of the [retirement
    committee] and the pension plans at issue. As to the
    third element, we note that it is only the general right
    to control, and not the actual exercise of specific con-
    trol that must be established, that [a]gents may be
    vested with considerable discretion and independence
    in how they perform their work for the principal’s bene-
    fit, yet still be deemed subject to the principal’s general
    right to control, and that the control needed to establish
    the relation of master and servant may be very attenu-
    ated. . . .
    ‘‘The town created the [retirement committee], which
    exists for the sole purpose of administering a town
    retirement plan according to its terms. This function
    does not include the power to modify or to amend the
    terms of the plans as that authority is expressly reserved
    to the town’s legislative body, not the [retirement com-
    mittee]. . . .
    ‘‘Purporting to administer the pension plans in the
    absence of a specific application for benefits, the [retire-
    ment committee] substantially changed the terms of
    the plans, diminishing [union] members’ future benefits
    to the town’s advantage. We need not assess whether
    this conduct was unauthorized or ultra vires because
    . . . the town has ratified the [retirement committee’s]
    conduct. . . . Absent a statute affording the [retire-
    ment committee] independent legal status, we cannot
    but find that it is [the town’s] agent acting with actual
    authority and we reject the specious argument that
    these circumstances afford the town a valid means to
    circumvent its duty under the act to negotiate substan-
    tial changes to [union] members’ future pension bene-
    fits with the union.’’ (Citations omitted; emphasis in
    original; footnote added; footnotes omitted; internal
    quotation marks omitted.)
    On appeal, the town argues that, as to the first two
    agency elements, ‘‘[u]ncontested evidence established
    that the [retirement committee] constitutes an indepen-
    dent committee, comprised of members from labor,
    management, and the electorate, with the independent
    purpose of providing administrative and fiduciary over-
    sight of the retirement plan(s).’’ As to the third element,
    the town argues that it ‘‘has no oversight capability with
    respect to the [retirement committee]; it cannot direct
    the [retirement committee] and it cannot review the
    [retirement committee’s] authorized actions pursuant
    to its duties.’’
    The labor board responds that, ‘‘[v]iewed as a whole,
    the [retirement plan’s] language limiting the [retirement
    committee’s] role to ‘administer[ing] the [retirement
    plan]’ and reserving to the town the exclusive right to
    ‘amend, modif[y] or discontinue’ the plan terms, evi-
    dences an understanding that the town, not the [retire-
    ment committee], is in overall control of the undertak-
    ing.’’ For its part, the union argues that, ‘‘[b]y handpicking
    all three members of the [retirement committee], the
    town controls not just the one member [whom] the
    town characterizes as ‘management,’ but the entire
    panel. . . . [T]he [retirement committee] actively coor-
    dinated with the town attorney . . . who would later
    represent the town before the labor board, to justify
    reduction of the pension benefit[s] of union members.
    . . . This is not the behavior of an independent body.’’
    We agree with the labor board and the union.
    In support of its argument, the town principally relies
    on § 7.2 of the retirement plan, which provides that the
    retirement committee’s primary responsibility is to
    administer the retirement plan for the exclusive benefit
    of the members and grants the retirement committee
    ‘‘conclusive and binding’’ authority ‘‘to determine all
    questions arising in connection with the administration,
    interpretation, and application of the [retirement plan].’’
    Although these provisions arguably support the town’s
    position, as the retirement committee’s decisions are
    binding on the town as well as the union, the signifi-
    cance of these provisions is diminished by other provi-
    sions in the charter and retirement plan that support
    the labor board’s finding of agency.
    For example, the town charter provides that, ‘‘[i]n order
    to provide for the proper administration of the business
    of the [t]own, the boards, commissions and committees
    specified [herein] shall, except as otherwise provided
    herein, be appointed by the [b]oard of [s]electmen by
    a majority vote of the entire [b]oard to perform the
    duties and functions herein provided or provided in the
    General Statutes . . . .’’ The charter further provides
    that the retirement committee members are ‘‘appointed
    to serve the [b]oard of [s]electmen in accordance with
    and subject to the provisions of the [t]own [o]rdinances
    and the General Statutes.’’ (Emphasis added.) Under the
    retirement plan, ‘‘[t]he term of office of each member
    of the [retirement] [c]ommittee shall be subject to deter-
    mination by the [b]oard [of selectmen]. A [c]ommittee
    member . . . may be removed by the [b]oard [of select-
    men] by delivery to such member of written notice of
    removal, to take effect at a date specified therein, or
    upon delivery of such written notice to the [c]ommittee
    if no date is specified.’’
    These provisions establish that the town created the
    retirement committee to serve the town’s board of
    selectmen by administering the town’s retirement plan.
    The board of selectmen controls the composition of
    the retirement committee under its authority to appoint
    and remove committee members. In addition, because
    the town reserves the right to amend or terminate the
    retirement plan, the town has the authority to eliminate
    the retirement committee or limit the retirement com-
    mittee’s authority to administer the retirement plan.
    Indeed, as noted by the court, the town, by town meet-
    ing, ‘‘may just as easily remove the [retirement commit-
    tee’s] power to administer or interpret the [retirement
    plan] as it did in assigning those responsibilities to [the
    retirement committee].’’ Accordingly, because the char-
    ter and the retirement plan vest in the town the authority
    to appoint and remove individual members of the retire-
    ment committee and to amend or cancel the retirement
    plan itself, it reasonably follows that the town maintains
    the right to control the retirement committee.
    Furthermore, in deciding to exclude extra duty pay
    from the calculation of members’ retirement benefits,
    the retirement committee relied on the legal opinion of
    the town attorney, who was representing the town in
    ongoing negotiations with the union. Consequently, it
    reasonably follows that the retirement committee
    understood that the town wanted the retirement com-
    mittee to ‘‘interpret’’ the retirement plan in accordance
    with the town attorney’s opinion. See, e.g., LeBlanc v.
    New England Raceway, LLC, 
    116 Conn. App. 267
    , 275,
    
    976 A.2d 750
     (2009) (‘‘[a]n agent acts with actual author-
    ity when, at the time of taking action that has legal
    consequences for the principal, the agent reasonably
    believes, in accordance with the principal’s manifesta-
    tions to the agent, that the principal wishes the agent
    so to act’’ (internal quotation marks omitted)). Thus,
    although there may be evidence in the record that sup-
    ports the town’s position, we conclude that there is
    substantial evidence in the record to support the labor
    board’s findings and that its conclusion that the retire-
    ment committee was acting as the town’s agent logically
    follows from the facts found.
    B
    The town next argues that the labor board failed to
    follow its own precedent holding that the labor board
    ‘‘[does] not have jurisdiction over [prohibited practice]
    complaints alleging unilateral change[s] attributed to
    municipal pension boards analogous to the [retirement
    committee].’’ We disagree.
    In its decision, the labor board addressed its prior
    decisions in In re City of Norwalk, Conn. Board of
    Labor Relations Decision No. 3885 (October 22, 2002),
    and In re City of Milford, Conn. Board of Labor Rela-
    tions Decision No. 3701 (June 10, 1999). The labor board
    distinguished these cases, noting that ‘‘[t]he [retirement
    committee] . . . must necessarily act independent of
    the town in specific cases if it is to administer [retire-
    ment] plan terms notwithstanding the town’s vested
    interest in conserving finite resources and its obliga-
    tions to ‘make contributions . . . sufficient to make all
    benefit payments . . . .’ Citing [In re City of Milford
    and In re City of Norwalk], the town argues [that] our
    past recognition of this autonomy supports its claim
    that the [retirement committee’s] actions in this case
    are not attributable to the town through basic principles
    of agency. We are not persuaded.
    ‘‘In [In re] City of Milford, a union did not contest
    an arbitration award denying a grievance challenging
    a rejection of a disability pension application on the
    basis that the pension board making [that] decision was
    autonomous and acted independent of the municipal
    employer. We subsequently dismissed the . . . prohib-
    ited practice complaint for the same reason as res judi-
    cata. Similarly, in [In re] City of Norwalk, a union
    accepted the municipal employer’s resolution of griev-
    ances challenging a pension board’s refusal to afford
    applicants survivorship options and we dismissed the
    union’s unilateral change complaint because the appli-
    cants failed to avail themselves of the appeals provision
    in the pension plan. Both cases involved pension board
    decisions in cases involving specific employee applica-
    tions and reason that, while the municipal employer ‘is
    the entity responsible for negotiating pension benefits,
    that responsibility clearly does not extend to having
    control over the decisions of the pension board itself
    . . . . [B]y agreeing to the pension plan, the parties
    have agreed to this status and function of the pension
    board.’ . . .
    ‘‘Purporting to administer the pension plans in the
    absence of a specific application for benefits, the [retire-
    ment committee] substantially changed the terms of
    the plans, diminishing [union] members’ future benefits
    to the town’s advantage.’’ (Citation omitted; footnote
    omitted.)
    The town claims that the labor board draws ‘‘an artifi-
    cial distinction’’ between In re City of Milford and In
    re City of Norwalk in concluding ‘‘that, because this
    case arose in the context of general plan administra-
    tion—and not in the context of an application for bene-
    fits—that the [retirement committee] is not an indepen-
    dent entity and was acting as an agent of the town.
    This conclusion disregarded the substantial evidence
    presented to the [labor] board.’’ We are not persuaded.
    Although the town minimizes the distinction drawn
    by the labor board, the labor board found it to be signifi-
    cant, noting that the retirement committee had not
    administered the plan when it effected the unilateral
    change but rather ‘‘substantially changed the terms of
    the plans, diminishing [union] members’ future benefits
    to the town’s advantage.’’ Moreover, in In re City of
    Milford and In re City of Norwalk, the labor board did
    not address the elements of an agency relationship and,
    instead, summarily found that there was insufficient
    evidence for it to conclude that either pension board
    was an agent of the respective city. In the present case,
    by contrast, the labor board found substantial evidence
    to support a finding of an agency relationship, and, as
    we concluded in part I A of this opinion, the record
    supports the labor board’s findings. Accordingly, we
    conclude that the labor board reasonably determined
    that the decisions in In re City of Milford and In re City
    of Norwalk were distinguishable from the present case.
    C
    The town next argues that the labor board, by focus-
    ing on the absence of an enabling statute granting the
    retirement committee independent legal status, disre-
    garded ‘‘the fact that the town’s charter, including its
    [retirement plan] and the designation of the [retirement
    committee] therein, constitutes the organic law of the
    town pursuant to [the] Home Rule Act.’’7 We are not
    persuaded.
    ‘‘It is settled law that as a creation of the state, a
    municipality has no inherent powers of its own. . . .
    A municipality has only those powers that have been
    expressly granted to it by the state or that are necessary
    for it to discharge its duties and to carry out its objects
    and purposes. . . . The Home Rule Act . . . is the rel-
    evant statutory authority. Under the [Home Rule] [A]ct,
    municipalities have the power to adopt a charter to
    serve as the organic law of that municipality. . . . It
    is well established that a [town’s] charter is the fountain-
    head of municipal powers. . . . The charter serves as
    an enabling act, both creating power and prescribing
    the form in which it must be exercised. . . .
    ‘‘The purpose [of the act] is clearly twofold: to relieve
    the General Assembly of the burdensome task of han-
    dling and enacting special legislation of local municipal
    concern and to enable a municipality to draft and adopt
    a home rule charter or ordinance which shall constitute
    the organic law of the [municipality], superseding its
    existing charter and any inconsistent special acts. . . .
    The rationale of the act, simply stated, is that issues
    of local concern are most logically answered locally,
    pursuant to a home rule charter, exclusive of the provi-
    sions of the General Statutes. . . . Moreover, home
    rule legislation was enacted to enable municipalities to
    conduct their own business and [to] control their own
    affairs to the fullest possible extent in their own way
    . . . upon the principle that the municipality itself
    [knows] better what it want[s] and need[s] than . . .
    the state at large, and to give that municipality the
    exclusive privilege and right to enact direct legislation
    which would carry out and satisfy its wants and needs.
    . . . Consistent with this purpose, a state statute can-
    not deprive [municipalities] of the right to legislate on
    purely local affairs germane to [municipal] purposes.
    . . . Consequently, a general law, in order to prevail
    over a conflicting charter provision of a [municipality]
    having a home rule charter, must pertain to those things
    of general concern to the people of the state . . . .’’
    (Citations omitted; internal quotation marks omitted.)
    Cook-Littman v. Board of Selectmen, 
    328 Conn. 758
    ,
    768–69, 
    184 A.3d 253
     (2018).
    The town argues that, ‘‘pursuant to the Home Rule
    Act, the charter and the [retirement] plan define that
    all issues related to pension administration must be
    determined exclusively by the [retirement committee].
    . . . The provisions of the [retirement] plan vest in
    the [retirement committee] the exclusive authority to
    interpret the plan provisions. As such, the determina-
    tion of whether the salary contributions and benefit
    calculations include police extra duty pay falls squarely
    within the [retirement committee’s] enumerated pow-
    ers and duties. Further, the [retirement committee’s]
    conclusion with respect to whether police extra duty
    pay constitutes salary does not conflict with any statu-
    tory mandate or any definition or requirement set forth
    in the charter or the plan itself.’’ In its reply brief, the
    town further argues that ‘‘the state does not have an
    interest in whether the town’s police officers’ extra duty
    pay is included in or excluded from their pension benefit
    calculations. This is a matter of local concern and the
    Home Rule Act should apply.’’
    Because the labor board’s decision neither deprives
    the town of the right to legislate on purely local affairs
    nor invalidates the town’s charter or retirement plan,
    it is unclear how the Home Rule Act undermines the
    labor board’s finding that the retirement committee was
    acting as the town’s agent when it unilaterally effected
    the change at issue. To the extent that the town suggests
    that the Home Rule Act allows the town to avoid its
    statutory obligation to bargain with the union regarding
    changes to a mandatory subject of bargaining, we are
    not persuaded. Aside from the additional description
    of the charter and the retirement plan as the ‘‘organic
    law’’ of the town, the town simply restates its argument
    that the provisions of the retirement plan establish the
    independence of the retirement committee. The labor
    board rejected this argument and concluded that the
    retirement committee was acting as the town’s agent,
    and we have determined that this conclusion is sup-
    ported by substantial evidence in the record. Accord-
    ingly, we conclude that the labor board’s decision did
    not violate the town’s rights under the Home Rule Act.
    D
    Finally, the town argues that, ‘‘assuming arguendo,
    that the [labor] board had jurisdiction over the [retire-
    ment committee], its order remains outside the scope
    of the subject matters that it has jurisdiction to adjudi-
    cate.’’ Specifically, the town argues that ‘‘[d]etermining
    whether a public retirement system plan has been modi-
    fied (properly or defectively) is not within the [labor]
    board’s powers and it cannot decide a prohibited prac-
    tice complaint premised on a legal determination that
    it is not empowered to make.’’ We are not persuaded.
    The labor board has jurisdiction to adjudicate a pro-
    hibited practice complaint under General Statutes § 7-
    471 (5), which provides in relevant part: ‘‘Whenever a
    question arises as to whether a practice prohibited by
    sections 7-467 to 7-477, inclusive, has been committed
    by a municipal employer or employee organization, the
    [labor] board shall consider that question . . . .’’ In
    Piteau v. Board of Education, 
    300 Conn. 667
    , 689, 
    15 A.3d 1067
     (2011), our Supreme Court noted that,
    although the labor board ‘‘is not the proper body to
    resolve contract disputes that do not involve an allega-
    tion of a prohibited labor practice, [there is] no author-
    ity . . . to support [a] claim that the [labor board] may
    not exercise jurisdiction over a breach of contract claim
    when it is interdependent with a claim over which the
    [labor board] does have jurisdiction.’’
    In the present case, the union filed a prohibited prac-
    tice complaint alleging that the town unilaterally
    changed a term or condition of employment as to which
    it was required to bargain with the union. Under § 7-471
    (5), the labor board had jurisdiction to consider whether
    such a unilateral change occurred and, in considering
    that issue, the labor board found that the town had
    changed a condition of employment by reducing the
    future retirement benefits of union members without
    bargaining. Thus, the labor board had jurisdiction to
    consider the terms of the retirement plan insofar as it
    was necessary to resolve the prohibited practice com-
    plaint, over which the labor board had jurisdiction. See
    id., 688–89; see also National Labor Relations Board
    v. Strong, 
    393 U.S. 357
    , 361, 
    89 S. Ct. 541
    , 
    21 L. Ed. 2d 546
     (1969) (‘‘[T]he [NLRB] may proscribe conduct
    which is an unfair labor practice even though it is also
    a breach of contract remediable as such by arbitration
    and in the courts. . . . It may also, if necessary to adju-
    dicate an unfair labor practice, interpret and give effect
    to the terms of a collective bargaining contract.’’ (Cita-
    tion omitted.)). Stated differently, the labor board prop-
    erly considered the terms of the charter and retirement
    plan to the extent necessary to resolve the union’s pro-
    hibited practice complaint. Accordingly, we conclude
    that the labor board did not exceed its jurisdiction in
    the present case.
    In sum, for all of the foregoing reasons, we conclude
    that the labor board’s findings are supported by substan-
    tial evidence in the record and that its conclusion that
    it had jurisdiction to consider the union’s prohibited
    practice complaint reasonably follows from the facts
    found.
    II
    Finally, the town claims that the labor board, in con-
    sidering the town’s defense to the union’s unilateral
    change complaint, improperly failed to apply the con-
    tract coverage standard, as adopted by the NLRB in MV
    Transportation, Inc., supra, 368 N.L.R.B. No. 66.
    The following legal principles regarding the unilateral
    change doctrine are relevant to the town’s claim. In
    National Labor Relations Board v. Katz, 
    369 U.S. 736
    ,
    743, 
    82 S. Ct. 1107
    , 
    8 L. Ed. 2d 230
     (1962), the United
    States Supreme Court held that an employer violates
    § 8 (a) (5) of the National Labor Relations Act (NLRA),
    when, without first bargaining to impasse, the employer
    unilaterally changes a term or condition of employment
    that is a mandatory subject of bargaining. Although
    Katz involved a unilateral change during negotiations
    for an initial collective bargaining agreement, ‘‘[t]he
    Katz doctrine has been extended as well to cases where
    . . . an existing agreement has expired and negotia-
    tions on a new one have yet to be completed.’’ Litton
    Financial Printing Division v. National Labor Rela-
    tions Board, 
    501 U.S. 190
    , 198, 
    111 S. Ct. 2215
    , 
    115 L. Ed. 2d 177
     (1991).
    Likewise, a municipal employer and an employee
    organization ‘‘have the duty to bargain collectively
    . . . .’’ General Statutes § 7-469. ‘‘[A] unilateral change
    to an employment condition constitutes an unlawful
    refusal to negotiate under the [act]. . . . To establish
    a unilateral change of a condition of employment, the
    union must establish that the employment practice was
    clearly enunciated and consistent, [that it] endure[d]
    over a reasonable length of time, and [that it was] an
    accepted practice by both parties. . . .
    ‘‘However, not all unilateral changes made by an
    employer constitute a refusal to bargain, such as when
    the change does not amount to a substantial change in
    a major term or condition . . . or where the collective
    bargaining agreement gives express or implied consent
    to the type of unilateral action involved.’’ (Citations omit-
    ted; emphasis omitted; footnote omitted; internal quota-
    tion marks omitted.) Board of Education v. State Board
    of Labor Relations, 
    299 Conn. 63
    , 73–74, 
    7 A.3d 371
    (2010).
    Although both this court and our Supreme Court have
    ‘‘had little occasion to address the standards that apply
    in determining whether a union has established a viola-
    tion of labor law under the unilateral change doctrine,
    the [labor] board has applied the doctrine in many cases
    over many years.’’ 
    Id.,
     73 n.8.
    In the present case, the town does not dispute that
    employees’ pension benefits are a condition of employ-
    ment that are a mandatory subject of collective bar-
    gaining under the act or that the inclusion of extra duty
    pay in the calculation of pension benefits was a clearly
    enunciated and consistent past practice. See West Hart-
    ford Education Assn., Inc. v. DeCourcy, 
    162 Conn. 566
    ,
    576, 
    295 A.2d 526
     (1972) (‘‘[t]he significance of calling
    something a ‘condition of employment’ is that it then
    becomes a mandatory subject of collective bargaining’’);
    see also Allied Chemical & Alkali Workers of America,
    Local Union No. 1 v. Pittsburgh Plate Glass Co., 
    404 U.S. 157
    , 180, 
    92 S. Ct. 383
    , 
    30 L. Ed. 2d 341
     (1971)
    (‘‘future retirement benefits of active workers are part
    and parcel of their overall compensation and hence a
    well-established statutory subject of bargaining’’). Instead,
    the town claimed that the union had waived its statutory
    right to bargain regarding the change to the calculation
    of members’ pensions because the references to the
    retirement plan and the defined contribution plan in
    article XVI of the parties’ agreement authorized the
    retirement committee’s unilateral action.
    ‘‘Because waiver of statutory rights by unions is disfa-
    vored, the purported waiver must be clear and unmis-
    takable. . . . Waiver may be established by either an
    express provision in the collective bargaining agree-
    ment, or by the conduct of the parties, including past
    practices and bargaining history. . . . An employer
    relying on a claim of waiver of a duty to bargain bears
    the burden of demonstrating it clearly and unmistak-
    ably.’’ (Citations omitted; internal quotation marks
    omitted.) Greater Bridgeport Transit District v. State
    Board of Labor Relations, 
    43 Conn. Supp. 340
    , 358, 
    653 A.2d 229
     (1993), aff’d, 
    232 Conn. 57
    , 
    653 A.2d 151
     (1995).
    In the present case, the labor board, applying the
    clear and unmistakable waiver standard, rejected the
    town’s defense, explaining that ‘‘[n]either the collective
    bargaining agreement nor the [retirement] plan docu-
    ments contain the unequivocal and specific language
    necessary to waive the union’s right to bargaining over
    removal of extra duty compensation from pension cal-
    culations and contributions. There is no mention of the
    role of extra duty pay in either plan, the specific past
    practice at issue. As to past practices in general, consid-
    eration of extra duty pay for pension purposes is, in
    our view, protected under [article] XVII, § 2, of the
    collective bargaining agreement as a ‘[benefit], [right]
    and [privilege] enjoyed by the employees’ that was not
    ‘relinquished or abridged by or in conflict with the other
    provisions’ of the agreement. Nor do we find that the
    1995 amendments to the [retirement] plan . . . made
    any significant change to the [retirement committee’s]
    authority. The [retirement committee] already had ‘com-
    plete authority in all matters pertaining the administra-
    tion’ of the [retirement plan] under the 1967 plan docu-
    ment and the town does not contend that the [retire-
    ment committee] is empowered to perform functions
    in addition to that role.’’
    Until recently, the NLRB also applied the clear and
    unmistakable waiver standard when considering an
    employer’s defense to a unilateral change complaint.
    See MV Transportation, Inc., supra, 368 N.L.R.B. No.
    66, slip op., p. 4. ‘‘This standard is predicated on the
    union’s waiver of its right to insist on bargaining, and
    it requires bargaining partners to unequivocally and
    specifically express their mutual intention to permit
    unilateral employer action with respect to a particular
    employment term, notwithstanding the statutory duty
    to bargain that would otherwise apply.’’ (Emphasis in
    original; internal quotation marks omitted.) Id.
    Now, however, under the contract coverage standard
    recently enunciated in MV Transportation, Inc., the
    NLRB ‘‘will assess the merits of [an employer’s] defense
    by undertaking the more limited review necessary to
    determine whether the parties’ collective-bargaining
    agreement covers the disputed unilateral change (or
    covered it, if the disputed change was made during the
    term of an agreement that has since expired). In doing
    so, the [NLRB] will give effect to the plain meaning of
    the relevant contractual language, applying ordinary
    principles of contract interpretation; and the [NLRB]
    will find that the agreement covers the challenged uni-
    lateral act if the act falls within the compass or scope
    of contract language that grants the employer the right
    to act unilaterally. . . . Accordingly, [the NLRB] will
    not require that the agreement specifically mention,
    refer to or address the employer decision at issue. . . .
    Where contract language covers the act in question, the
    agreement will have authorized the employer to make
    the disputed change unilaterally, and the employer will
    not have violated [§] 8 (a) (5) [of the National Labor
    Relations Act (NLRA)].’’ (Citation omitted; internal quo-
    tation marks omitted.) Id., 11.
    The NLRB noted that the contract coverage standard
    encourages employers and unions ‘‘to foresee potential
    labor-management relations issues, and resolve those
    issues through collective bargaining in as comprehen-
    sive a manner as practicable. Moreover, by ensuring
    that all provisions of the parties’ agreement are given
    effect, the contract coverage test will end the [NLRB’s]
    practice of selectively applying exacting scrutiny only
    to those provisions of a labor contract that vest in
    the employer a right to act unilaterally. The contract
    coverage test will also end the [NLRB’s] practice of
    sitting in judgment on certain provisions of the parties’
    agreement—contrary to the authoritative teaching of
    the Supreme Court—by refusing to give effect to those
    provisions unless a standard of specificity is met that
    is, in practice, all but impossible to meet. By adopting
    contract coverage, [the NLRB] will also ensure that [its]
    contract interpretations remain within the [NLRB’s] lim-
    ited authority to interpret collective-bargaining agree-
    ments in the exercise of [its] primary jurisdiction to
    administer the [NLRA], but because [the NLRB] will
    apply the same standard the courts apply, [its] interpre-
    tations will predictably align with theirs as well. Finally,
    adopting contract coverage will discourage forum shop-
    ping. Since the [NLRB] will resolve unilateral-change
    disputes under the same standard that arbitrators apply,
    there will no longer be any incentive to bypass grievance
    arbitration, and such disputes will be channeled into
    the method agreed upon by the parties . . . .’’ (Empha-
    sis in original; footnote omitted; internal quotation
    marks omitted.) Id., 9.
    One member of the NLRB, Lauren McFerran, issued
    a separate opinion in MV Transportation, Inc., concur-
    ring in part and dissenting in part. McFerran noted
    her disapproval with the NLRB’s decision to overrule
    seventy years of NLRB precedent by abandoning the
    clear and unmistakable waiver standard. Id., 25 (Mem-
    ber McFerran, concurring in part and dissenting in part).
    She explained that the United States Supreme Court
    endorsed the clear and unmistakable waiver standard
    in National Labor Relations Board v. C & C Plywood
    Corp., 
    385 U.S. 421
    , 430–31, 
    87 S. Ct. 559
    , 
    17 L. Ed. 2d 486
     (1967), holding that the NLRB properly concluded
    that a contested provision in a collective bargaining
    agreement did not authorize the employer’s unilateral
    action. MV Transportation, Inc., supra, 368 N.L.R.B.
    No. 66, slip op., p. 29 (Member McFerran, concurring
    in part and dissenting in part); see also C & C Plywood
    Corp., 
    148 N.L.R.B. 414
    , 416 (1964) (‘‘Waiver of a statu-
    tory right will not lightly be inferred. The relinquishment
    to be effective must be ‘clear and unmistakable.’ ’’). In
    National Labor Relations Board v. C & C Plywood
    Corp., 
    supra, 430
    , the United States Supreme Court
    reasoned that, ‘‘[i]n reaching [its] conclusion, the [NLRB]
    relied upon its experience with labor relations and the
    [NLRA’s] clear emphasis upon the protection of free
    collective bargaining. We cannot disapprove of the
    [NLRB’s] approach. For the law of labor agreements
    cannot be based upon abstract definitions unrelated to
    the context in which the parties bargained and the basic
    regulatory scheme underlying the context.’’
    In her opinion concurring in part and dissenting in
    part, McFerran also explained that ‘‘the theory of con-
    tract coverage originated with the District of Columbia
    Circuit, decades after C & C Plywood [Corp.] was
    decided. The [c]ircuit’s seminal 1993 decision in [National
    Labor Relations Board v. United States Postal Service,
    
    8 F.3d 832
     (D.C. Cir. 1993)] is notable both for its failure
    to address the [United States] Supreme Court’s decision
    in C & C Plywood [Corp.] and for its inconsistency
    with [c]ircuit precedent endorsing the [NLRB’s] waiver
    standard. . . .
    ‘‘There is no acknowledgment in [United States] Postal
    Service that the waiver doctrine was (even then) long
    and firmly established in [NLRB] law, no acknowledg-
    ment that the District of Columbia Circuit had pre-
    viously rejected the [NLRB’s] deviation from the waiver
    standard, and no acknowledgment that the Supreme
    Court had approved the [NLRB’s] application of the
    waiver standard in C & C Plywood [Corp.]. . .
    ‘‘From this flawed analytical foundation, the [District
    of Columbia] Circuit reached a flawed result imposing a
    new test that leading labor law scholars have criticized.
    Those scholars observe that the [NLRB’s] waiver stan-
    dard is more consistent with the policy of the [NLRA]
    and that statutory policy is better realized when bar-
    gaining over real and pressing matters is not held hos-
    tage to linguistic contests over hypothetical future con-
    tingencies.’’ (Citations omitted; footnotes omitted;
    internal quotation marks omitted.) MV Transportation,
    Inc., supra, 368 N.L.R.B. No. 66, slip op., 30–31 (Member
    McFerran, concurring in part and dissenting in part).
    We note that the contract coverage standard has been
    considered and adopted by a minority of federal circuit
    courts of appeal. At the time MV Transportation, Inc.,
    was decided, only the First, Seventh, and District of
    Columbia Circuits had adopted the contract coverage
    standard. See id., 29 n.41 (Member McFerran, concur-
    ring in part and dissenting in part). Recently, the Second
    Circuit also adopted the contract coverage standard,
    noting that it would ‘‘defer to the [NLRB’s] interpreta-
    tions of the NLRA—including with respect to the legal
    standard governing an unfair labor practice charge—
    as long as its interpretations are ‘rational and consistent
    with the [NLRA].’ ’’ International Brotherhood of Elec-
    trical Workers, Local Union 43 v. National Labor Rela-
    tions Board, 
    9 F.4th 63
    , 70–71 (2d Cir. 2021). After
    considering the NLRB’s analysis in MV Transportation,
    Inc., the Second Circuit concluded that it would ‘‘defer
    to the [NLRB] and adopt the contract coverage standard
    as rational and consistent with the [NLRA].’’ Id., 73.
    The United States Supreme Court and the remaining
    federal circuits have not addressed whether they should
    similarly defer to the NLRB and abandon the clear and
    unmistakable waiver test in favor of the contract cover-
    age standard.
    In the present case, the town claims that the contract
    coverage standard should apply, arguing that the labor
    board’s continued application of the clear and unmis-
    takable waiver standard raises the same issues as those
    identified by the NLRB and ‘‘runs counter to the frame-
    work set out by the Connecticut Supreme Court with
    respect to interpreting collective bargaining agree-
    ments.’’ The labor board responds that the NLRB’s deci-
    sions are not binding precedent and that its decision
    to adhere to the waiver standard is entitled to deference.
    We agree with the labor board.
    We begin by noting that ‘‘[t]he Connecticut labor
    board, like the NLRB, has broad discretion in adminis-
    tering the state labor laws.’’ Connecticut State Labor
    Relations Board v. Connecticut Yankee Greyhound
    Racing, Inc., 
    175 Conn. 625
    , 638, 
    402 A.2d 777
     (1978).
    ‘‘While the interpretation of provisions of the federal
    act may be extremely helpful, however, neither the state
    board nor our courts are compelled to slavishly follow
    policies which have been adopted by the NLRB for the
    purpose of ensuring administrative efficiency at the
    federal level.’’ 
    Id.,
     633–34.
    As previously noted in this opinion, the labor board
    declined to adopt the contract coverage standard. The
    labor board has applied the clear and unmistakable
    waiver standard for decades, and that standard has been
    affirmed by our Supreme Court. See Greater Bridgeport
    Transit District v. State Board of Labor Relations, 
    232 Conn. 57
    , 64, 
    653 A.2d 151
     (1995) (adopting trial court’s
    decision as ‘‘a statement of the facts and the applicable
    law’’). Moreover, although the United States Supreme
    Court has endorsed the clear and unmistakable waiver
    standard, it has not considered the NLRB’s application
    of the contract coverage standard. In addition, as the
    agency tasked with enforcing the labor laws of this
    state, the labor board’s policy decision is entitled to
    deference. See Connecticut State Labor Relations Board
    v. Connecticut Yankee Greyhound Racing, Inc., supra,
    
    175 Conn. 640
     (‘‘[b]ecause the relation of remedy to
    policy is peculiarly a matter for administrative compe-
    tence, courts must not enter the allowable area of the
    [labor] [b]oard’s discretion and must guard against the
    danger of sliding unconsciously from the narrow con-
    fines of law into the more spacious domain of policy’’
    (internal quotation marks omitted)). Consequently, just
    as the Second Circuit, in International Brotherhood of
    Electrical Workers, Local Union 43, deferred to the
    NLRB, we similarly defer to the labor board in this case.
    For these reasons, we conclude that the labor board did
    not act illegally, arbitrarily or in abuse of its discretion
    in declining to adopt the contract coverage standard.8
    Finally, we note that the town did not claim in either
    its principal or reply brief to this court that the labor
    board misapplied the clear and unmistakable waiver
    standard to the facts it found. Nevertheless, at oral
    argument before this court, counsel for the town, for
    the first time, argued that the town should prevail under
    the clear and unmistakable waiver standard, as well as
    the contract coverage standard. Because the town did
    not properly brief whether the labor board correctly
    applied the clear and unmistakable waiver standard,
    we decline to consider it. See In re Adelina G., 
    56 Conn. App. 40
    , 42, 
    740 A.2d 920
     (1999) (‘‘[b]ecause the issue
    was raised for the first time during oral argument and,
    therefore, has not been properly briefed, we decline to
    consider it’’).
    The judgment is affirmed.
    In this opinion the other judges concurred.
    1
    The complaint was filed by NIPSEU-Middlebury Police Union (NIPSEU),
    but the union replaced NIPSEU as the recognized representative for the
    bargaining unit in February, 2018.
    2
    The board initially issued its decision on December 14, 2018, but it issued
    a corrected decision on December 21, 2018, to correct minor clerical errors.
    3
    General Statutes § 7-470 provides in relevant part: ‘‘(a) Municipal employ-
    ers or their representatives or agents are prohibited from . . . (4) refusing
    to bargain collectively in good faith with an employee organization which
    has been designated in accordance with the provisions of said sections as
    the exclusive representative of employees in an appropriate unit . . . .’’
    4
    Under the act, a municipal employer is defined as ‘‘any political subdivi-
    sion of the state, including any town, city, borough, district, district depart-
    ment of health, school board, housing authority or other authority estab-
    lished by law, a private nonprofit corporation which has a valid contract
    with any town, city, borough or district to extinguish fires and to protect
    its inhabitants from loss by fire, and any person or persons designated by
    the municipal employer to act in its interest in dealing with municipal
    employees . . . .’’ General Statutes § 7-467 (1).
    5
    General Statutes § 4-183 provides in relevant part: ‘‘(a) A person who
    has exhausted all administrative remedies available within the agency and
    who is aggrieved by a final decision may appeal to the Superior Court as
    provided in this section. . . .’’
    6
    General Statutes § 7-450 provides in relevant part: ‘‘(a) Any municipality
    or subdivision thereof may, by ordinance, or with respect to a municipality
    not having the authority to make ordinances, by resolution adopted by a
    two-thirds vote of the members of its legislative body, establish pension,
    retirement, or other postemployment health and life benefit systems for its
    officers and employees and their beneficiaries, or amend any special act
    concerning its pension, retirement, or other postemployment health and life
    benefit systems, toward the maintenance in sound condition of a pension,
    retirement, or other postemployment health and life benefit fund or funds,
    provided the rights or benefits granted to any individual under any municipal
    pension or retirement system shall not be diminished or eliminated. The
    legislative body of any such municipality, by resolution adopted by a two-
    thirds vote of its members, may provide for pensions to persons, including
    survivors’ benefits for widows of such persons, not included in such pension
    or retirement system.
    ‘‘(b) Notwithstanding the provisions of the general statutes or of any
    special act, charter, special act charter, home-rule ordinance, local ordinance
    or other local law, any municipality or subdivision thereof may, by ordinance
    and amendment thereto, or with respect to a municipality not having the
    authority to make ordinances, by resolution adopted by a two-thirds vote
    of the members of its legislative body, (1) establish one or more trusts, or
    determine to participate in a multiemployer trust, to hold and invest the
    assets of such pension, retirement or other postemployment health and life
    benefit system; (2) provide for the management and investment of such
    system and any such trust, including the establishment of a board or commis-
    sion or the designation of an existing board or commission for such purposes;
    or (3) provide for the organization of and the manner of election or appoint-
    ment of the members of such board or commission. . . .
    ‘‘(c) The provisions of subsections (a) and (b) of this section shall not
    operate to invalidate the establishment by any municipality or subdivision
    thereof, pursuant to the provisions of any public or special act, charter,
    special act charter, home-rule ordinance, local ordinance or local law, of
    any postemployment health and life benefit system duly established prior
    to October 1, 2005, or of any trust duly established or board or commission
    duly established or designated prior to July 1, 2006, with respect to a pension,
    retirement or other postemployment health and life benefit system.’’
    7
    General Statutes § 7-188 (a) provides: ‘‘Any municipality, in addition to
    such powers as it has under the provisions of the general statutes or any
    special act, shall have the power to (1) adopt and amend a charter which
    shall be its organic law and shall supersede any existing charter, including
    amendments thereto, and all special acts inconsistent with such charter or
    amendments, which charter or amended charter may include the provisions
    of any special act concerning the municipality but which shall not otherwise
    be inconsistent with the Constitution or general statutes, provided nothing
    in this section shall be construed to provide that any special act relative to
    any municipality is repealed solely because such special act is not included
    in the charter or amended charter; (2) amend a home rule ordinance which
    has been adopted prior to October 1, 1982, which revised home rule ordi-
    nance shall not be inconsistent with the Constitution or the general statutes;
    and (3) repeal any such home rule ordinance by adopting a charter, provided
    the rights or benefits granted to any individual under any municipal retire-
    ment or pension system shall not be diminished or eliminated.’’
    8
    Following its decision in MV Transportation, Inc., the NLRB held ‘‘that
    provisions in an expired collective-bargaining agreement do not cover post-
    expiration unilateral changes unless the agreement contained language
    explicitly providing that the relevant provision would survive contract expi-
    ration.’’ Nexstar Broadcasting, Inc., 369 N.L.R.B. No. 61, slip op., p. 2 (April
    21, 2020), enforcement granted, National Labor Relations Board v. Nexstar
    Broadcasting, Inc., 
    4 F.4th 801
     (9th Cir. 2021); see National Labor Relations
    Board v. Nexstar Broadcasting, Inc., supra, 809 (‘‘[A]n employer may not
    excuse itself from its obligation to maintain status quo working conditions
    after the [collective bargaining agreement’s] expiration by simple reference
    to the broad compass or scope of expired contractual terms. Rather, contract
    rights only survive expiration if the [collective bargaining agreement] explic-
    itly so provides.’’ (Emphasis in original.)).
    In the present case, the town made the unilateral change to the retirement
    plan and the defined contribution plan in October, 2017, after the parties’
    agreement had expired on June 30, 2017. The provision in the parties agree-
    ment on which the town relies provides that ‘‘[t]he [t]own agrees to maintain
    in effect for the duration of this [a]greement the [retirement plan] dated
    July 1, 1967, as amended on July 1, 1995 . . . .’’ (Emphasis added.) Accord-
    ingly, because this provision does not contain express language providing
    that it will survive the contract expiration, it appears that, even if we agree
    with the town and adopt the contract coverage standard in Connecticut,
    that standard would not apply in the present case because the unilateral
    change at issue was made after the expiration of the collective bargaining
    agreement.