MS Power Company v. NLRB ( 2002 )


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  •                          Revised April 5, 2002
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE FIFTH CIRCUIT
    __________________________
    No. 00-60794
    __________________________
    MISSISSIPPI POWER COMPANY,
    Petitioner-Cross-Respondent,
    versus
    NATIONAL LABOR RELATIONS BOARD,
    Respondent-Cross-Petitioner.
    ___________________________________________________
    Petition for Review & Cross Petition for Enforcement
    of an Order of the National Labor Relations Board
    ___________________________________________________
    March 14, 2002
    Before GARWOOD and WIENER, Circuit Judges, and VANCE*, District
    Judge.
    WIENER, Circuit Judge:
    In 1997, an Administrative Law Judge (“ALJ”) ruled that the
    Petitioner, Mississippi Power Company (the “Company”), had violated
    Sections 8(a)(5) and (1) of the National Labor Relations Act (the
    “Act”)1 when it refused to bargain collectively over currently
    announced but prospectively effective changes in some of the
    medical and life insurance benefits to be offered to some of the
    Company’s future retirees.     In 2000, the National Labor Relations
    *
    District Judge of the Eastern District of Louisiana,
    sitting by designation.
    1
    29 U.S.C. §§ 151 et seq.
    Board (the “Board”) affirmed the ALJ’s rulings, findings, and
    conclusions,      and   adopted    his    recommended     order,      with
    modifications.2     The Company has petitioned for review of the
    Board’s order, and the Board has cross-petitioned for enforcement
    of its order.
    We affirm those aspects of the Board’s order grounded in the
    determination that the Company’s announced prospective changes to
    future retirees’ life insurance benefits constituted a violation of
    the Act. We therefore deny the Company’s petition, and enforce the
    Board’s order insofar as it pertains to life insurance.
    We   conclude,     however,   that   the   four    locals   of   the
    International Brotherhood of Electrical Workers that represent
    approximately 600 of the Company’s 1,400 employees (collectively
    “the Unions”) had expressly waived any right they might have had to
    bargain over this matter, so the Company did not violate the Act
    when it declined the Unions’ request to bargain over the announced
    medical insurance changes. Therefore, insofar as the Board’s order
    pertains to medical insurance, we grant the Company’s petition,
    deny the Board’s cross-petition for enforcement, set aside the
    order, and remand to the Board for entry of appropriate orders.
    I. Facts and Proceedings
    2
    Mississippi Power Company, 332 NLRB No. 52 (2000), 
    2000 WL 1504672
    (N.L.R.B.).
    2
    A. The Documents
    Before describing the events that gave rise to the instant
    petition for review, a summary of three documents that are central
    to this controversy, and the interrelationship of those documents,
    is in order.
    1. The Memorandum of Agreement (“MOA”)
    The MOA, which was signed by the Company and the Unions,
    became effective on August 16, 1992 for an initial term of three
    years.    As the bargained-for agreement between those parties, the
    MOA is a collective bargaining agreement, or, in the vernacular, a
    CBA.     The MOA covers a wide but non-exhaustive range of topics
    pertinent to the terms and conditions of employment of those
    employees    who    belong    to   the   Unions    (including,   for       example,
    Seniority, Promotion, Layoff, and             Discharge; Vacations, Leave of
    Absence, and Sick Leave; and provisions addressing Grievances and
    Arbitrations).        The MOA does not address traditional employee
    benefits,    such    as    pension   plans,    life   insurance,      or    medical
    insurance, at all.
    Following     its     initial     three-year     term,    the       MOA   is
    automatically renewed for one-year extension terms from one August
    16 to the next, unless either party notifies the other in writing
    of non-renewal, at least sixty days prior to the expiration of the
    then-current term of the agreement.               When, in 1995, the Company
    announced    prospective      changes    in    life   and   medical    insurance
    benefits for some of its future retirees, the MOA was still in its
    3
    initial three-year term.
    2. The Medical Benefits Plan
    The Mississippi Power Company Medical Benefits Plan (the
    “Medical Benefits Plan”) that was in effect in 1995 when the
    subject changes were announced had become effective on March 1,
    1993.     It   is   a   Company-drafted   document   that   was   executed
    unilaterally by the Company but by no representatives of the
    Unions.    The Medical Benefits Plan’s articles cover numerous
    topics, such as “Benefit Provisions,” “Eligibility for Benefits,”
    and “Plan Administration.” Among these articles are two that are
    pertinent to this controversy:      Article IX (Reservations of Rights
    by the Company and Limitations of Rights of Covered Persons), and
    Article X (Amendment and Termination of the Plan).
    Section 9.1 of Article IX provides:
    9.1 Plan Voluntary on Part of Company. While
    it is the intention of the Company that the
    Plan shall be continued indefinitely and that
    the Company contributions required hereunder
    shall be made in each year that the Plan
    remains in effect, the Plan is entirely
    voluntary on the part of the Company.
    [Emphasis ours.]
    Article X provides, in relevant part:
    10.1 Amendment of Plan. The Company...shall
    have the right at any time by instrument of
    writing, duly executed, to modify, alter or
    amend, in whole or in part, the Plan.... The
    Company makes no promise to continue these
    benefits in the future and rights to future
    benefits will never vest.     In particular,
    retirement   or   the  fulfillment   of  the
    prerequisites for retirement pursuant to the
    4
    terms of any employee benefit plan maintained
    by the Company shall not confer upon any
    Employee, Retired Employee or Dependent any
    right to continued benefits under the Plan.
    [Emphasis ours.]
    10.2    Termination of Plan.     The Company
    intends that the Plan shall be permanent.
    However, the Company...has the right to
    terminate the Plan at any time.... After the
    termination of the Plan..., the Company and
    the Covered Employees shall have no further
    obligations to make additional contributions
    to the Plan.
    Thus, the plain and unambiguous language of these sections of the
    Medical Benefits Plan make clear that the Company has the right to
    alter, at will and unilaterally, any terms of the Medical Benefits
    Plan, including the unfettered right to terminate it altogether.
    3. The Group Medical Insurance Agreement (“Insurance Side
    Letter”)
    The Insurance Side Letter is styled as a two-page offer and
    acceptance that pre-dated the Medical Benefits Plan and that was
    signed by the Company on August 15, 1992, the day before the MOA
    became effective, but that did not become effective itself until it
    was signed for acceptance by the Unions on December 18, 1992.            It
    is one of several attachments to the MOA.              Like the MOA, the
    Insurance Side Letter is the product of negotiations between the
    Company and the Unions and is presented as the Company’s “offer
    [that] shall become an agreement when the Union indicates its
    acceptance hereof.” Following the portion describing the offer and
    the   Company’s   signature,   and       above   the   Unions’   acceptance
    5
    signatures,   is   the   boldface   title,   “Group   Medical   Insurance
    Agreement.”   The Insurance Side Letter does not expressly refer by
    title to the Company’s medical benefits plan that was in place when
    the Side Letter was executed; it could not refer to the Medical
    Benefits Plan because it was not yet in existence.              Thus the
    Insurance Side Letter is a generic agreement applicable to any
    group medical insurance that might be in place from time to time
    during the term of the MOA.         None contest, however, that the
    Insurance Side Letter was applicable to the Medical Benefits Plan
    at the time in April 1995 when the prospective changes to that plan
    were announced.
    In the Insurance Side Letter, the Company agrees to pay
    “seventy percent of the cost of group medical insurance coverage”
    for each participating employee and either one dependent or the
    employee’s family, or $92.80 for a single employee’s coverage; and
    the Company further agrees to pay seventy percent of any increase
    in premium costs “in the event of any increase in premiums for the
    above insurance.”        As consideration for this commitment, the
    Company extracts an offsetting commitment —— called a “condition”
    —— from the Unions:
    [1] the matter of insurance coverage or [2]
    change in the Company’s contribution toward
    the premium for insurance coverage of its
    employees shall not be subject to bargaining
    or a request for bargaining by the Union until
    the expiration of the Memorandum of Agreement,
    except by mutual consent. [Emphasis and
    6
    enumeration ours.]3
    The mutual agreements in the Insurance Side Letter —— the
    Company’s payment obligation and the Unions’ agreement that neither
    coverage nor premium payments would be the subject of bargaining ——
    are specified to run co-extensively with the MOA’s initial term and
    all annual renewals, unless modified or terminated according to
    procedures identical to those specified in the MOA, as outlined
    above.     And, just as does the MOA, the Insurance Side Letter
    stipulates that “[u]ntil the parties have agreed upon such changes
    the provisions of the agreement shall remain in full force and
    effect.”
    4.   Interrelationship of the Documents
    As noted, the bilateral MOA does not address traditional
    employee benefits, such as pensions, life insurance, or health
    insurance.    On the opposite end of the contractual spectrum, the
    3
    The Unions’ agreement regarding bargaining about medical
    insurance during the original term of the MOA and all extensions
    extends to only two aspects of such insurance: (1) anything to
    do with coverage, and (2) the Company’s financial commitment to
    pay portions of the premiums on any such insurance. As the
    Company bound itself to pay a specified percentage or dollar
    amount of all medical insurance premiums as well as a percentage
    of increases in premiums occurring during the initial term of the
    MOA and all extensions, the negating of bargaining over any
    “change in the Company’s contribution” must pretermit only the
    Unions’ right to seek to bargain for greater premium
    contributions by the Company during that term. In contrast, the
    Insurance Side Letter’s negating of bargaining over “the matter
    of insurance coverage” is unrestricted as to the type and extent
    of coverage, or, indeed, to coverage vel non; the clause
    pretermits the Unions’ seeking to bargain about anything to do
    with coverage during the term of this agreement.
    7
    Company’s unilateral Medical Benefits Plan is an ERISA welfare
    benefit plan which provides an employee benefit that, by the plan’s
    own terms, can be changed from time to time or even terminated
    altogether by the Company, acting alone.     The third document, the
    Insurance Side Letter, has features of both:       Like the MOA, the
    Insurance Side Letter is a bilateral agreement executed by both the
    Company and the Unions; like the Medical Benefits Plan, however, it
    relates only to the Company’s unilaterally granted employee benefit
    of medical insurance, and then only to (1) premium payments and (2)
    coverage.   In essence, this third document links the first two by
    specifying a quid pro quo between the parties on elements of the
    two otherwise-unrelated documents.       On the one hand, the Unions
    obtain the Company’s commitment to maintain a specified level of
    financial support not otherwise provided for in either the MOA or
    any medical insurance plan, binding the Company throughout the term
    of the MOA and all extensions to pay designated percentages or
    dollar portions of the premiums for medical insurance coverage, as
    well as designated percentages of any increases in premiums that
    occur during that period.   On the other hand, as consideration for
    the Company’s assumption of such premium payment obligations, the
    Unions expressly acknowledge that throughout the term of the MOA
    and any annual renewals, the Unions cannot seek to bargain about
    either increasing the Company’s premium payment commitments or any
    changes in medical insurance coverage, whether Company-instituted
    or   Unions-requested,   those   being   matters   that   the   Company
    8
    explicitly reserved to itself under that plan. Stated differently,
    the Company committed to a financial obligation it did not have
    under the MOA regarding partial payments of medical insurance
    premiums and emphasized a right that it presumably has always
    enjoyed under its medical insurance plans to change or terminate
    coverage4; in consideration for the Unions’ express acknowledgment
    that they    can   neither   seek   to       bargain    for   increased    medical
    insurance    premium   contributions         by   the   Company   nor   challenge
    through bargaining any unilateral changes in coverage of such
    insurance that the Company might make.                This third document thus
    serves to bridge the gap between the other two documents —— one
    bilateral and the other unilateral —— regarding medical insurance
    coverage and the Company’s contributions to the payment of premiums
    for   such   insurance.       It    is       within     the   context     of   this
    interrelationship of the three documents that we now consider the
    Company’s petition and the Board’s cross-petition.
    B. The Events
    In April 1995, while the MOA and the Insurance Side Letter
    were still in their initial three-year terms and the Medical
    Benefits Plan was in effect, the Company called a meeting with the
    4
    It is likely, of course, that absent the Insurance Side
    Letter, the Unions would have had a right to seek to bargain over
    the Company’s unilateral changes, even though the Medical
    Benefits Plan granted to the Company the right to make unilateral
    changes. The Insurance Side Letter operates, therefore, to
    remove any right to seek to bargain about unilateral changes to
    medical benefits that the Unions might have held.
    9
    presidents of the four locals to announce changes in Company-
    sponsored insurance coverage, both medical and life, provided to
    retirees (also called Other Post-Retirement Benefits, or OPRBs).
    The changes were not to become effective until January 1, 2002.   In
    addition, the changes would not affect any current or future
    employees who, as of January 1, 2002, shall have either retired or
    served the Company for 30 years or more (15 years or more if the
    employee is age 55 or older on January 1, 2002).   In other words,
    the changes would affect only those current and future employees of
    the Company who, on January 1, 2002, are still working for the
    Company but shall have been working there for less than 30 years
    or, if 55 years old or older on that date, shall have been working
    there for less than 15 years.     For each employee who would be
    affected, the changes linked the Company’s premium contribution
    level to the employee’s years of service and placed caps on the
    Company’s contribution to subsequent retirees’ medical insurance
    premiums.   Retirees’ life insurance benefits were also changed, by
    replacing the flat $12,500 coverage with a variable amount of life
    insurance that also was linked to each covered employee’s years of
    employment.   In addition, the Company eliminated its policy of
    subsidizing supplemental life insurance for retirees.
    In June 1995, the Unions responded to the Company in writing,
    requesting bargaining over the OPRB changes in medical benefits.
    The letter stated, “[W]e feel [these changes] will be a hardship on
    all current employees in the retirement plan[, and that] this is a
    10
    subject for bargaining, and the company has failed to bargain on
    these issues.” The Company declined this request in a letter dated
    July 18, 1995, saying, “[We] do not feel that the OPRB changes are
    a mandatory subject of bargaining,” whereupon the Unions filed an
    unfair labor practice charge with the Board, alleging unilateral
    changes in retirement benefits.        Following an investigation of the
    matter, the Board issued a complaint against the Company, asserting
    that its refusal to bargain over the OPRB changes constituted a
    violation of sections 8(a)(5) and (1) of the Act.
    An ALJ held a hearing on the complaint and concluded that the
    Company had violated the Act as charged.            Specifically, the ALJ
    determined that the unilateral OPRB changes did involve a mandatory
    subject   of   bargaining;    that    the   prospective   changes   affected
    current employees of the Company; and that the Unions had not
    waived their right to bargain over the OPRBs either by acquiescing
    in unilateral changes to OPRBs in the past or by accepting the
    “condition”    in   the   Insurance   Side   Letter,   and   thus   were   not
    precluded from requesting bargaining by those provisions of the
    Medical Benefits Plan that acknowledge the Company’s capacity to
    institute unilateral amendment and termination of rights.
    The Company filed exceptions to the ALJ’s opinion, after which
    the Board affirmed the ALJ’s ruling, albeit for slightly different
    reasons on some points.5      The Board agreed with the ALJ’s findings
    5
    Mississippi Power Company, 332 NLRB No. 52 (2000), 
    2000 WL 1504672
    (N.L.R.B.).
    11
    that (1) a mandatory bargaining subject and current employees were
    involved, and (2) the Unions’ earlier acquiescence in unilateral
    changes did not constitute waivers.        As for the Medical Benefit
    Plan’s unilateral amendment and termination of benefits provisions,
    the Board corrected the ALJ’s factual finding about the location of
    the clause,6 but agreed with the ALJ that these provisions do not
    reflect an explicit waiver of any right to bargain over the OPRBs.
    Finally, the Board disagreed with the ALJ’s finding that the
    “condition”   expressly   accepted   by   the   Unions   in   signing   the
    Insurance Side Letter was, at most, “ambiguous”; but the Board went
    on to hold that this condition addressed only changes in benefits
    that would go into effect during the term of the Insurance Side
    Letter.    Thus, reasoned the Board, the condition was inapplicable
    to the proposed January 2002 OPRB changes, and therefore was not a
    waiver of the Unions’ right to bargain over those prospective
    changes.
    The Company filed a petition for review of the Board’s order,
    pursuant to 29 U.S.C. § 160(f), after which the Board filed a
    cross-application for enforcement of the order, pursuant to 29
    U.S.C. § 160(e).
    II. Analysis
    A. Standard of Review
    6
    The ALJ stated that these provisions were in the OPRB
    changes document, when in fact they are in the Medical Benefits
    Plan.
    12
    The Act provides that the Board’s findings of fact shall be
    conclusive, “if supported by substantial evidence on the record
    considered as a whole.”7     As to construction of the parties’ duty
    to bargain under section 8(d) of the Act, the United States Supreme
    Court has said: “Construing and applying the duty to bargain and
    the language of § 8(d), ‘other terms and conditions of employment,’
    are tasks lying at the heart of the Board's function,”8 so that “if
    [the Board’s] construction of the statute is reasonably defensible,
    it should not be rejected merely because the courts might prefer
    another view of the statute.”9          Last, we review the Board’s
    construction of labor contracts de novo.10
    B. Merits
    1. The Duty to Bargain
    Under the Act, it is an unfair labor practice for an employer
    “to refuse to bargain collectively with the representatives of his
    employees.”11    Employers and the employees’ representatives have a
    7
    29 U.S.C. § 160(e); see also NLRB v. Pinkston-Hollar
    Construction Services, Inc., 
    954 F.2d 306
    , 309 (5th Cir. 1992).
    8
    Ford Motor Co. v. NLRB, 
    441 U.S. 488
    , 497 (1979).
    9
    
    Id. (emphasis added)
    (citing NLRB v. Iron Workers, 
    434 U.S. 335
    , 350 (1978) (“The Board's resolution of the conflicting
    claims in this case represents a defensible construction of the
    statute and is entitled to considerable deference.”)).
    10
    BP Amoco Corp. v. NLRB, 
    217 F.3d 869
    , 873 (D.C. Cir.
    2000); NLRB v. United States Postal Service, 
    8 F.3d 832
    , 837
    (D.C. Cir. 1993).
    11
    29 U.S.C. § 158(a)(5).
    13
    mutual obligation to bargain collectively over “wages, hours, and
    other terms and conditions of employment.”12             Subjects that fall
    within the statutory category of “wages, hours, and other terms and
    conditions of employment” are commonly referred to as “mandatory
    bargaining subjects.”13    The United States Supreme Court has noted
    that, “[i]n general terms, the [category of mandatory bargaining
    subjects]    includes   only   issues    that   settle   an   aspect   of   the
    relationship between the employer and employees.”14             This general
    statement in turn highlights one last feature of a mandatory
    bargaining subject:     It must affect “employees.”
    With respect to this requirement, the Supreme Court noted with
    apparent approval the general definition of “employee” as “someone
    who works for another for hire,” in holding that current retirees
    were not employees under the Act, because “retired employees have
    ceased to work for another for hire,” and it would “utterly destroy
    the function of language to read [the Act’s terms] as embracing
    those whose work has ceased with no expectation of return.”15
    12
    29 U.S.C. § 158(d).
    13
    See, e.g., Allied Chemical & Alkali Workers of America,
    Local Union No. 1 v. Pittsburgh Plate Glass Co., 
    404 U.S. 157
    ,
    176 (1971) (inquiring whether pensioners’ benefits were “a
    mandatory subject of collective bargaining as ‘terms and
    conditions of employment’ of the active employees who remain in
    the unit”); NLRB v. Columbus Printing Pressmen & Assistants’
    Union No. 252, 
    543 F.2d 1161
    , 1164 (5th Cir. 1976).
    14
    Allied 
    Chemical, 404 U.S. at 178
    .
    15
    
    Id. at 167-69,
    172.
    14
    Synthesizing all of these observations, then, a refusal to bargain,
    or a unilateral change or modification, with respect to a mandatory
    bargaining subject constitutes an unfair labor practice.
    As the D.C. Circuit noted, however, “‘the duty to bargain
    under the [Act] does not prevent parties from negotiating contract
    terms that make it unnecessary to bargain over subsequent changes
    in terms or conditions of employment.’”16 In addition, a party may,
    by means of a “clear and unmistakable” waiver, relinquish its
    statutory right to bargain.17
    The Company advances two core reasons why it had no obligation
    to bargain over its announced prospective changes to the OPRBs.
    The first is that the OPRBs —— and changes to them —— were not
    mandatory bargaining subjects.        In support of this point, the
    Company offers four affirmative defenses: (1) Future retirees are
    not “employees” under the Act, (2) the announced changes in life
    insurance benefits were not material, substantial, or significant;
    (3) the announced changes did not vitally affect a mandatory
    subject of bargaining for current employees; and (4) the announced
    changes did not have a tangible effect on a mandatory subject of
    bargaining.
    The Company argues in the alternative that even if changes in
    16
    B.P. Amoco Corp. v. NLRB, 
    217 F.3d 869
    , 872-73 (D.C. Cir.
    2000) (quoting NLRB v. United States Postal Service, 
    8 F.3d 832
    ,
    836 (D.C. Cir. 1993)).
    17
    See, e.g., Timken Roller Bearing Co. v. NLRB, 
    325 F.2d 746
    , 751 (6th Cir. 1963).
    15
    retirees’ medical insurance are properly classified as mandatory
    bargaining   subjects,      the   Unions   expressly       and    unconditionally
    waived or relinquished their right to bargain over them.
    We    agree     with   the   Board    that    the     Company’s      announced
    unilateral changes affected mandatory bargaining subjects.                         We
    agree with the Company, however, that the Unions expressly and
    unconditionally      waived   their   right   to    demand       bargaining      over
    changes in medical insurance benefits.             Accordingly, we conclude
    that when the Company announced unilateral changes to future
    retirees’ life insurance benefits —— concerning which the Unions
    had not waived their right to bargain —— the Company violated the
    Act and the Board’s order must be enforced.                  As to the medical
    benefits, however, we conclude that the Company had the right to
    change those benefits unilaterally and that the Unions’ express
    waiver of their right to demand bargaining shields the Company from
    liability:    In announcing unilateral changes to medical benefits,
    the Company did not violate the Act, and we therefore set aside the
    Board’s order insofar as it relates to medical benefits.
    2. Changes Affecting Mandatory Bargaining Subjects
    In defending its acts, the Company advances four reasons why
    its announced unilateral changes did not violate the Act: (1)
    Future    retirees    are   not   “employees”      under    the    Act,    (2)   the
    announced changes in life insurance benefits were not material,
    substantial, or significant; (3) the announced changes did not
    vitally affect a mandatory subject of bargaining for current
    16
    employees; and (4) the announced changes did not have a tangible
    effect on a mandatory subject of bargaining.               The Company’s first
    defense seeks to limit the meaning of “employee” under the Act18;
    the remaining three seek to show that the changes did not reach or
    affect a mandatory bargaining subject, or, in the words of the Act,
    “wages, hours, and other terms and conditions of employment.”19
    As noted above, the Supreme Court has instructed us to accord
    special    deference    to    the   Board’s     interpretation       of     the   Act:
    “Construing and applying the duty to bargain and the language of §
    8(d), ‘other terms and conditions of employment,’ are tasks lying
    at the heart of the Board’s function,” so that “if [the Board’s]
    construction of the statute is reasonably defensible, it should not
    be rejected merely because the courts might prefer another view of
    the statute.”20        Heeding this admonition, we turn now to the
    Company’s four arguments.
    The    Company    first    asserts     that    the   Board     erred    when    it
    categorized the “future retirees” affected by the OPRB changes as
    “employees”    under    the    Act,   leading      in   turn   to   the     erroneous
    conclusion that the OPRBs were mandatory bargaining subjects.                       The
    18
    29 U.S.C. § 152(3).
    19
    29 U.S.C. § 158(d).
    20
    Ford Motor Co. v. NLRB, 
    441 U.S. 488
    , 497 (1979) (citing
    NLRB v. Iron Workers, 
    434 U.S. 335
    , 350 (1978) (“The Board’s
    resolution of the conflicting claims in this case represents a
    defensible construction of the statute and is entitled to
    considerable deference.”)).
    17
    Company      appears   to    argue,   in    essence,    that   the    Board    has
    misinterpreted the seminal case on this issue, Allied Chemical &
    Alkali Workers of America v. Pittsburgh Plate Glass Co.21                    It is
    well settled, however, that Pittsburgh Plate Glass stands for the
    proposition that the retirement benefits of a company’s current
    retirees are not mandatory bargaining subjects but that “future
    retirement benefits of active workers are part and parcel of their
    overall compensation and hence a well-established statutory subject
    of bargaining.”22           Even if there were merit to the Company’s
    argument that Pittsburgh Plate Glass has been misconstrued and in
    fact    establishes     a    distinction    between    non-vested     retirement
    benefits      and   contractually     enforceable      ones,   we    would   still
    conclude that the Board’s interpretation of Pittsburgh Plate Glass,
    and the resulting construction of the statutory term “employee,” is
    “reasonably defensible,”23 at least as applied to materially adverse
    21
    
    404 U.S. 157
    (1971).
    22
    Pittsburgh Plate 
    Glass, 404 U.S. at 180
    (emphasis added).
    23
    Neither is the instant case the only one in which the
    Board has determined that changes affecting future retirees
    constitute mandatory subjects of bargaining under the Act. See,
    e.g., Georgia Power Co., 
    325 N.L.R.B. 420
    , 420 (1998) (“[T]he
    prospectively announced changes in retirement benefits will
    affect currently active unit employees who will retire on or
    after the announced implementation date, and therefore were
    mandatory bargaining subjects.”); Midwest Power Systems, Inc.,
    
    323 N.L.R.B. 404
    , 406 (1997) (“The Supreme Court has clearly stated
    that the future retirement benefits of current active employees
    are a mandatory subject of collective bargaining under the Act.
    Unilateral modification of such benefits constitutes an unfair
    labor practice.”); Titmus Optical Co., Inc., 
    205 N.L.R.B. 974
    , 981
    (1973) (“Changes in retirement benefits that affect current
    18
    changes in a subsisting retirement benefit.                   Thus, this initial
    challenge to the Board’s ruling fails.
    For its second defense, the Company contends that the life
    insurance    OPRB   changes    were       not   “material,     substantial,    and
    significant,” asserting in its appellate brief:
    Not one single member of the bargaining unit covered by
    the present Agreement is presently affected by this
    announcement. Since there is neither a present injury to
    the individuals in the bargaining unit, nor an
    infringement on the Unions’ right to bargain over this
    announcement of a future change when it becomes a present
    change, the Company’s announcement did not give rise to
    a legally cognizable injury under § 8(a)(5).
    Whether we construe the Company’s objection as centering on the
    prospective nature of the changes, or on the degree of the change,
    it fails.     As we have already observed, retirement benefits,
    although    prospective,      are     considered    part      of   an   employee’s
    compensation package, and changes in the computation of such
    benefits do constitute significant changes.24                  Moreover, as the
    Board points out, the changes that have been held not to be
    “material,    substantial,      and     significant,”      and     therefore   not
    meriting    protection   under      the    Act,   did   not    alter    employees’
    employees are a mandatory subject of collective bargaining, and a
    unilateral modification of such benefits, during the term of an
    agreement is in derogation of the bargaining obligation and
    constitutes an unfair labor practice.”).
    24
    See Georgia Power Co., 
    325 N.L.R.B. 420
    , 420 n.5 (1998)
    (“[I]f a change involves the terms and condition of employment of
    unit employees, it is a mandatory bargaining subject even if only
    a relatively few employees are affected.”).
    19
    entitlements or expectations at all.25      Last, we remain mindful of
    our deference to the Board’s construction of the Act, and echo the
    United States Supreme Court’s response to a similar argument:
    As for the argument that in-plant food prices and
    services are too trivial to qualify as mandatory
    subjects, the Board has a contrary view, and we have no
    basis for rejecting it.     It is also clear that the
    bargaining–unit employees in this case considered the
    matter far from trivial.... In any event, we accept the
    Board’s view that in-plant food prices and service are
    conditions of employment and are subject to the duty to
    bargain.26
    We   therefore    reject   this   second   challenge      to   the   Board’s
    determination.
    For its third defense, the Company argues that the announced
    prospective changes did not “vitally affect” a mandatory bargaining
    subject.    This argument fails because the words, “vitally affect,”
    hearken to a test that is inapplicable in this context.                   In
    Pittsburgh Plate Glass, the Supreme Court noted that, “[a]lthough
    normally matters     involving    individuals   outside    the   employment
    relationship do not fall within [the mandatory bargaining subject]
    25
    See, e.g., Civil Service Employees Ass’n, Inc., 
    311 N.L.R.B. 6
    , 7-8 (1993) (employees who were already required to remain in
    constant touch with the office were now required to carry
    beepers); Litton Microwave Cooking Products, 
    300 N.L.R.B. 324
    , 331-32
    (1990), enforced, 
    949 F.2d 249
    (8th Cir. 1991), cert. denied, 
    503 U.S. 985
    (1992) (employer installed buzzers to signal the
    beginning and end of breaks, but did not alter the time allotted
    for breaks).
    26
    Ford Motor Co. v. NLRB, 
    441 U.S. 488
    , 501 (1979).
    20
    category, they are not wholly excluded.”27          The Court went on to
    describe cases in which the subject matter of negotiations between
    a company and a non-employee third party had an impact on the terms
    and conditions of the company’s employees.28         The Court concluded
    that, when determining whether a company’s negotiations with a
    third party were a mandatory bargaining subject, “the question is
    not   whether    the   third-party   concern   is   antagonistic   to   or
    compatible with the interests of the bargaining-unit employee, but
    whether it vitally affects the ‘terms and conditions’ of their
    employment.”29
    In Keystone Steel & Wire v. NLRB,30 the D.C. Circuit reviewed
    the Board’s attempt to apply the “vitally affects” test, and
    observed that “[t]he ‘vitally affects’ test is relevant...only when
    a union seeks to bargain over a matter that would not normally be
    27
    Pittsburgh Plate Glass, 
    404 U.S. 157
    , 178 (1971)
    (emphasis added).
    28
    
    Id. at 178-79
    (1971) (emphasis added) (citing Local 24,
    Inter. Teamsters, etc., Union v. Oliver, 
    358 U.S. 283
    (1959)
    (minimum rental that carriers would pay to truck owners who drove
    their own vehicles in carrier’s service, in place of carrier’s
    employees, was integral to the establishment of a stable wage
    structure for employee-drivers) and Fibreboard Paper Products
    Corp. v. NLRB, 
    379 U.S. 203
    (1964) (company’s contracting labor
    out to independent contractors is a statutory subject of
    collective bargaining).
    29
    Pittsburgh Plate 
    Glass, 404 U.S. at 179
    (emphasis added).
    30
    
    41 F.3d 746
    (D.C. Cir. 1994).
    21
    viewed as within the scope of mandatory bargaining.”31              That is to
    say, when a company’s negotiations with its own employees are at
    issue, the vitally affects test is inapplicable32; it only comes
    into play when some decision-making is at issue that does not at
    first glance appear to be within the scope of the mandatory
    bargaining provisions. The only bargaining issue presented here is
    one directly between the Company and current employees, who are
    potential    future   retirees;      the   Company’s    assertion    that   the
    announced changes do not “vitally affect” current employees is
    simply wrong.
    In its fourth and final defense, the Company contends that
    employers    need   only   bargain    over   those     changes   that   have   a
    “tangible effect” on the employees’ concerns.             The Board’s answer
    to this argument is concise and on target:           Keystone Steel & Wire,
    from which the Company extracts the notion of a “tangible effect,”
    is easily distinguishable from the instant case on two counts.
    First, the unilateral changes at issue in Keystone Steel & Wire
    were to managements’ retirement benefits only,33 unlike the instant
    case in which the OPRB changes were to the employees’ plans.
    31
    
    Id. at 753
    (quoting U.S. Dept. of Navy v. FLRA, 
    952 F.2d 1434
    , 1440 (D.C. Cir. 1992)) (emphasis in original).
    32
    See Georgia Power Co., 
    325 N.L.R.B. 420
    , 420 n.5 (1998) (“The
    Board rejected that same argument in Midwest Power Systems,
    finding the ‘vitally affects’ doctrine inapplicable to the
    situation of current employees with a direct interest in their
    future retirement benefits.”).
    33
    See Keystone Steel & 
    Wire, 41 F.3d at 747-48
    .
    22
    Second, the Keystone Steel & Wire court considered the scope of the
    “effect” on employees’ concerns in the course of its “vitally
    affects” analysis, which, again, is inapplicable to these facts.
    To summarize, all four of the Company’s defensive attempts to
    cast the OPRB changes as non-mandatory bargaining subjects fail.
    As we explain below, the Insurance Side Letter constituted a waiver
    by the Unions of their right to demand bargaining over medical
    insurance changes.       With respect to life insurance, however, the
    Company can point to no document showing the Unions’ waiver of
    their right to demand bargaining. Absent that, the Company is left
    without a viable defense to the Board’s ruling that it has violated
    the Act.      We must therefore defer to the Board’s conclusion that
    the Company’s announced unilateral changes to future retirees’ life
    insurance     benefits     constituted    a   violation   of   the   Act   and,
    accordingly, enforce the Board’s order insofar as it pertains to
    life insurance.
    3. The Unions’ Waiver
    Our conclusion that the Company’s announced unilateral changes
    to   future    retirees’    insurance    benefits   affected    a    mandatory
    bargaining subject holds equally true for the changes to life and
    medical insurance benefits.       It is in the context of the changes to
    medical insurance benefits, however, that the Company’s alternative
    argument becomes relevant:        Even if changes in retirees’ medical
    insurance are properly classified as mandatory bargaining subjects,
    23
    the Unions expressly and unconditionally waived or relinquished
    their right to bargain over them.         We agree with the Company that
    the   Unions   did   waive   and   relinquish   their   right   to   demand
    bargaining over changes in medical insurance.34
    To reiterate, the MOA does not mention insurance benefits of
    any kind, but the Insurance Side Letter contains the following
    language which imposes a “condition” on —— more accurately, creates
    quid pro quo “consideration” for —— the Company’s agreement to
    contribute a set percentage or dollar amount to insurance premiums,
    including future increases:
    an agreement [by the Unions], as evidenced by
    the Union’s [sic] acceptance, that [1] the
    matter of insurance coverage or [2] change in
    the Company’s contribution toward the premium
    for insurance coverage of its employees shall
    not be subject to bargaining or a request for
    bargaining by the Union until the expiration
    of the Memorandum of Agreement, except by
    mutual consent. [Enumeration ours.]
    When the ALJ reviewed this clause, he stated,
    As to the zipper clause,35 the language in that
    34
    In addition to the arguments discussed above, the Company
    also advanced another, grounded in its rights under ERISA to
    alter the Medical Benefits Plan at will. Because we conclude
    that the Unions waived their right to demand bargaining when they
    signed the Insurance Side Letter, we need not consider the
    Company’s ERISA-based argument.
    35
    Although the ALJ termed this provision of the Insurance
    Side Letter a “zipper clause,” and the parties have continued to
    refer to it as such in their briefs and arguments, we note that
    this clause, which specifically prevents bargaining over
    particular topics, is quite unlike the typical zipper clause
    examined in the case law. Typically, after a CBA has been
    negotiated and agreed on by the parties, a zipper clause is
    24
    clause appears to preclude Respondent from
    unilaterally changing the OPRB. At most the
    language is ambiguous.       The Board has
    consistently refused to find waiver by unions
    inserted to “zip up” the agreement. As one ALJ explained, zipper
    clauses
    are often inserted in labor contracts to make sure that
    there is nothing dangling and that, during the contract
    term, one party cannot force the other back to the
    bargaining table to discuss items that they forgot to
    discuss or which they deliberately avoided during
    negotiations but which fall within the broad definition
    of “wages, hours, and terms and conditions of
    employment.”
    Mary Thompson Hospital, 
    296 N.L.R.B. 1245
    , 1249 (1989). The
    stereotypical zipper clause provides:
    The parties acknowledge that during the
    negotiations which resulted in this Agreement, each had
    the unlimited right and opportunity to make demands and
    proposals with respect to any subject or matter not
    removed by law from the area of collective bargaining,
    and that the understanding and agreements arrived at by
    the parties after the exercise of that right and
    opportunity are set forth in this agreement.
    Therefore, the Company and the Union, for the life of
    this Agreement, each voluntarily and unqualifiedly
    waives the right, and each agrees that the other shall
    not be obligated to bargain collectively with respect
    to any subject or matter referred to, or covered in
    this Agreement, or with respect to any subject or
    matter not specifically referred to or covered by this
    Agreement even though such subject or matter may not
    have been within the knowledge or contemplation of
    either or both of the parties at the time they
    negotiated or signed this Agreement.
    GTE Automatic Electic Incorporated, 
    261 N.L.R.B. 1491
    , 1491 (1982).
    When such a zipper clause is at issue, it is easy to see why one
    might question whether the unions had granted a clear and
    unmistakable waiver of the right to bargain over a specific
    matter not covered in the CBA. Here, in stark contrast, we are
    not left to wonder whether the union representatives might have
    failed to think about medical insurance when they penned their
    signatures. Much of the case law analyzing the unions’ waiver by
    means of a typical zipper clause is therefore inapposite, for
    this is no typical zipper clause, despite the parties’ calling it
    one.
    25
    in situations similar to the instant one.36
    The Board, in its review of the ALJ’s ruling, disagreed with his
    approach, and explained its preferred analysis:
    Finding, in effect, that the zipper
    clause applied to the OPRB changes at issue
    here, the [ALJ] found that “the language in
    the   zipper  clause   appears   to   preclude
    Respondent from unilaterally changing OPRB.
    At most it is ambiguous.”    Accordingly, the
    judge found that the zipper clause did not
    establish that, as the Respondent contended,
    the Locals had waived their right to bargain
    over the OPRB changes.
    Contrary to the judge, we find that the
    zipper clause does not apply to the OPRB
    changes at issue here and, on this basis, find
    that the zipper clause does not evidence the
    Locals’ waiver of their right to bargain over
    the OPRB changes. The zipper clause, by its
    terms, contains an offer by the Respondent and
    an acceptance by the Locals that covers the
    employees’ medical premiums “during the term
    of the resulting [Insurance Side Letter]
    agreement.”    The announced OPRB changes,
    however, are for changes that will not occur
    until January 1, 2002, a date outside the term
    of the side-letter agreement. Therefore, the
    announced OPRB changes are not in any way
    addressed by the zipper clause.     Since the
    announced OPRB changes will fall outside the
    term of the side-letter agreement, the zipper
    clause contained in the side-letter agreement
    cannot constitute a clear waiver of the
    Locals’ right to bargain over those changes.
    Therefore, the zipper clause does not permit
    the Respondent to make the OPRB changes at
    issue here without bargaining with the
    Locals.37
    36
    Mississippi Power, 332 NLRB No. 52 (2000), 
    2000 WL 1504672
    , at *11 (citing Exxon Research & Engineering Co., 
    317 N.L.R.B. 675
    (1995); T.T.P. Corp., 
    190 N.L.R.B. 240
    , 244 (1971)).
    37
    
    Id. at *4.
    26
    Thus the Board construed the Insurance Side Letter in such a way
    that its “term” —— which is coextensive with the term of the MOA,
    comprises both the initial three-year term and all annual renewals,
    which clearly could have (and, for all we know, might have)
    prolonged the term of the MOA, and thus the Insurance Side Letter,
    beyond January 1, 2002 —— defines not only the time during which
    bargaining is foreclosed on the enumerated topics, but also the
    time during which the Company’s unilateral changes must take effect
    if the Unions’ relinquishment of bargaining rights is to apply.
    Nothing in the language of the Insurance Side Letter supports
    the Board’s construction.        As a temporal element, the term of the
    Insurance Side Letter addresses two things, and two things only:
    It states first that “during the term of the resulting agreement
    [the Company] will continue to pay seventy percent of the cost of
    group medical insurance coverage...,” and second, that, as we have
    emphasized, the “matter[s] of insurance coverage or change in the
    Company’s contribution toward the premium” will not be subject to
    bargaining or a request for bargaining by the Unions “until the
    expiration    of   the   [MOA].”       (Emphasis      added.)      Plainly,    the
    Company’s contribution commitment, on the one hand, and the Unions’
    relinquishment      of   any   right   to    insist   on   bargaining    for   (1)
    increases    in    the   Company’s     contributions       and   (2)   unilateral
    coverage changes by the Company, on the other hand, are the only
    matters that are cabined within the term of the Insurance Side
    Letter.     The Board impermissibly stretches the language of the
    27
    Insurance Side Letter to construe the express term of the agreement
    as containing not only a temporal moratorium on bargaining, but
    also a temporal limit on the effective date of the changes over
    which bargaining is foreclosed. Yet the date on which any Company-
    declared change is to take effect is simply irrelevant.            The Board
    misconstrued the contract when, from the whole cloth, it created a
    an effective-date temporal element in the Insurance Side Letter.
    If allowed to stand, such an interpretation would produce the
    anomalous result of telling the Company, “If you want to make a
    change in coverage that negatively affects employees who are union
    members, you must make such changes effective now (i.e., start the
    pain immediately) rather than postponing it for seven years.”
    Differing with the Board’s contractual interpretation, we hold
    that    the   Unions    expressly,     clearly    and   unmistakably   waived
    bargaining on the changes in the Medical Benefits Plan that are
    here at issue.         In essence, the Unions agreed that the Company
    could modify coverage or terminate that plan altogether, but
    neither     expressly    nor   implicitly   limited     that   concession   to
    modifications     or    terminations     with    current   effective   dates.
    Rather, the Company was free to make such changes effective as of
    any time during the continued existence of this particular CBA
    which, through a series of automatic renewals, could extend past
    January 1, 2002.38
    38
    Again, the question is not before us, but the converse of
    this proposition is that if the CBA should terminate before the
    28
    We are aware, as the Board reminds us, that as a general rule,
    appellate courts are constrained to give considerable deference to
    the Board’s determinations on the issue of waiver. Our disapproval
    of the Board’s waiver determination here is premised, however, on
    basic principles of labor contract construction, over which we
    conduct de novo review39 and with respect to which we need accord
    no deference to the Board’s determination.40                In reaching a
    conclusion different from the Board’s with respect to waiver, we
    get there by correcting the Board’s misconstruction of the plain
    language     of   these   labor   contracts,   which   is    our   special
    prerogative, not the Board’s.
    prospective effective date of the changes, then perforce, they
    would be of no effect unless incorporated in the successor CBA or
    group medical insurance plan, or both.
    39
    BP Amoco Corp. v NLRB, 
    217 F.3d 869
    , 873 (D.C. Cir. 2000)
    (“Because the courts are charged with developing a uniform
    federal law of labor contracts under section 301 of the Labor
    Management Relations Act...., we accord no deference to the
    Board’s interpretation of labor contracts.”) (quoting NLRB v.
    United States Postal Service, 
    8 F.3d 832
    , 836 (D.C. Cir. 1993));
    United States Postal 
    Service, 8 F.3d at 837
    (“In a case such as
    this one,...the resolution of the refusal to bargain charge rests
    on an interpretation of the contract at issue.... Normally,
    under federal labor laws, arbitrators and the courts, rather than
    the Board, are the primary sources of contract interpretation.”).
    We acknowledge, of course, that our review is for clear error
    only when a contract is ambiguous, because such review implicates
    questions of fact. Determination of whether a contract is
    ambiguous is a question of law, however, which we review de novo.
    Likewise, interpretations of unambiguous contracts, such as the
    one presently before us, also present questions of law, subject
    to de novo review. See Stinnett v. Colorado Interstate Gas Co.,
    
    227 F.3d 247
    , 254 (5th Cir. 2000).
    40
    BP 
    Amoco, 217 F.3d at 873
    .
    29
    Neither     does    our    construction    require     an   impermissibly
    “expansive” reading of the contracts, which is how the Board
    classified the Company’s like reading.                None disputes that the
    parties reached the Insurance Side Letter agreement following
    negotiations, so that any argument suggesting that the Unions’
    waiver of a statutory bargaining right was unwitting is foreclosed
    by the facts.      Neither do we need to infer any terms to reach our
    conclusion; rather, we simply correct the Board’s own erroneous
    inference of provisions (the limit mistakenly imposed on the
    effective date of changes about which bargaining was foreclosed)
    and rely on the clear and unambiguous language of the contract,
    which uses the co-extensive time spans of the MOA and the Insurance
    Side Letter to define only the term of (1) the Company’s agreement
    to   maintain    the     level   of   premium   contribution      while   health
    insurance coverage continues, and (2) the Unions’ surrender of any
    bargaining right over premiums and coverage. We discern nothing in
    the agreements, either explicit or implicit, about when otherwise
    permissible Company changes can or cannot take effect.
    The thrust of our conclusion that the “condition” in the
    Insurance Side Letter constituted a waiver should be obvious:                 The
    right to bargain over the “matter of insurance” was the right
    explicitly      relinquished     by   the    Unions   when   they   signed    the
    Insurance Side Letter in exchange for a guaranteed level of premium
    contributions from the Company for as long as the MOA and Company-
    sponsored group medical insurance continued in existence.                    When
    30
    viewed in the light of the pellucid language of the Insurance Side
    Letter, therefore, the Unions’ “request for bargaining” over the
    changes in retirees’ medical insurance benefits —— indisputably a
    “matter of insurance” —— before “the expiration of the [MOA],”
    flies in the face of the parties’ express agreement.             As a result,
    the Company was justified in refusing to heed the Unions’ request
    to bargain over those prospective OPRB changes affecting health
    insurance, declared by the Company during the term of the Insurance
    Side Letter and the MOA.
    Of course, the Insurance Side Letter did give the Unions an
    alternative course of action which they did not take.               Like the
    MOA, the Insurance Side Letter, states that “[t]he party desiring
    to change or terminate the agreement after the expiration of the
    [MOA], must notify the other party in writing at least sixty (60)
    days prior to August 16 of the year in which such termination or
    changes are desired, stating in the notice the nature of the
    changes desired.”       The Company announced the prospective OPRB
    changes on April 21, 1995, and the then-current term of the MOA was
    scheduled to expire on August 16, 1995.              Nothing prevented the
    Unions from notifying the Company, in writing, by or before June
    15, 1995 —— or, for that matter, June 15 of any subsequent plan
    year before the one commencing August 16, 2001 —— of their desire
    not to have the MOA and the Insurance Side Letter agreement renew
    automatically.     But the Unions cannot have it both ways:              They
    cannot   allow   the   MOA   ——   and   thus   the   Insurance   Side   Letter
    31
    Agreement —— to continue being extended from each August 16 to the
    next and, at the same time, seek to bargain about that which they
    have waived the right to bargain over for the duration of those
    agreements.
    4.    The   Company’s   Unilateral   Change   of   Retirees’   Medical
    Benefits
    The Board advances that even if, through the Insurance Side
    Letter, the Unions did waive their right to bargain, that waiver
    did not give the Company carte blanche to make unilateral changes
    to future retirees’ medical benefits.         In its brief, the Board
    argues:
    Accordingly, even if the Company were correct
    in asserting that the zipper clause precluded
    a union request to bargain over medical
    insurance matters, the zipper clause also
    would, as a threshold matter, have precluded
    the Company from unilaterally altering the
    terms of medical insurance in the first place.
    Not only does this non-sequitur voice flawed logic, it is directly
    contradicted by the clear wording of that agreement.
    We acknowledge that a waiver of bargaining must be clear and
    unmistakable before it can be used to defend against an unfair
    labor practice charge of refusing to bargain; and, too, we are
    aware that there must be ample evidence showing that the waiver
    actually covers the matter at issue.           Here, there is express
    waiver, clearly and unmistakably articulating that the identified
    topics —— coverage and premiums on medical insurance —— “shall not
    32
    be subject to bargaining or a request for bargaining by the Union.”
    Moreover, the agreement in which the waiver is found is titled
    “Group Medical Insurance Agreement,” and the waiver expressly
    precludes bargaining on the “matter of insurance.”          This supports
    incontrovertibly the factual determination that the specific topic
    at issue (the Company’s future contributions to medical insurance
    benefits of future retirees and the extent and existence of their
    coverage) is within the topic covered by the instant waiver.
    That there has been a waiver, and that the waiver covers the
    contested matter, must therefore be accepted.          It is the effect of
    the waiver that the Board would put at issue in its alternative
    argument.     The Board appears to perceive that the only effect a
    waiver can have is to remove the Unions’ right affirmatively to
    propose changes to medical insurance.         That is only one side of the
    coin, however; the other, inseparable side of that same coin is the
    employer’s right to make unilateral changes without being obligated
    to bargain with the Unions first.             In its review of the ALJ’s
    ruling   in    the   instant   case,    the    Board   betrayed   its   own
    understanding that these would be concomitant results of a finding
    of waiver:
    Since the announced OPRB changes will fall outside
    the term of the side-letter agreement, the zipper
    clause contained in the side-letter agreement
    cannot constitute a clear waiver of the Locals’
    right to bargain over those changes.     Therefore,
    the zipper clause does not permit the Respondent to
    make the OPRB changes at issue here without
    33
    bargaining with the Locals.41
    The unspoken assumption, of course, is that if the Board had found
    waiver, it, too, would have concluded that the Company was free “to
    make the OPRB changes at issue here without bargaining with the
    Locals.”    Similarly, Pepsi-Cola Distributing Co., a case on which
    the Board relies, repeatedly bespeaks the understanding that a
    party, through waiver, relinquishes “the right to be consulted
    concerning unilateral changes.”42      Thus, we understand that once a
    clear and unmistakable waiver concerning the matter at issue is
    found, the effect of that waiver is not only to foreclose the
    Unions’ right to request changes and demand bargaining, but also to
    eschew any obligation of the employer to bargain before making
    unilateral changes of the kind reserved.
    This conclusion is further supported by the facts of the
    instant case, in which the unilateral change at issue was made with
    respect to a benefit that the Company furnishes gratuitously and
    which, by its own terms (and consistent with ERISA), never vests.
    As emphasized at the outset of this opinion, the Medical Benefits
    Plan expressly provides that neither employees’ nor retirees’
    medical benefits ever vest and that the Company reserves the right
    unilaterally to amend coverage or terminate it altogether.       This
    comports with ERISA’s provision that exempts employee welfare
    41
    Mississippi Power Co., 332 NLRB No. 52 (2000), 
    2000 WL 1504672
    , at *4 (emphasis added).
    42
    
    241 N.L.R.B. 869
    , 869 (1979).
    34
    benefit plans from that law’s vesting requirements.43              Thus, if
    anything were to obligate the Company to continue the retirees’
    medical insurance coverage or to maintain the type or terms of the
    coverage (thereby negating the Company’s unilateral power to do so
    despite the express reservation in the Medical Benefits Plan
    itself), it would have to be found in some other document.
    The MOA, as we have noted, does not mention medical benefits
    at all and therefore cannot conceivably be the source of any
    countervailing obligation on the Company’s part not to change
    medical insurance benefits unilaterally. That leaves the Insurance
    Side Letter as the only possible source of such a countervailing
    Company obligation.     The Insurance Side Letter, however, locks the
    Company into only one obligation with respect to group medical
    insurance:     the level of the Company’s contribution to premiums
    incurred during the term of the Side Letter Agreement.            Therefore,
    by deductive reasoning (inclusio unus est exclusio alterius), all
    other aspects of the Medical Plan —— from the furnishing of medical
    insurance vel non to the adjustment of discrete terms of the
    selected    insurance   plan   ——   remain   subject   to   the   Company’s
    unfettered, unilateral control. In sum, under the Medical Benefits
    Plan, the Company had the right to make the changes to retirees’
    medical insurance benefits unilaterally and to make them effective
    on any current or future date that it chose; and no other document,
    43
    See 29 U.S.C. § 1051(1).
    35
    including    the   Insurance   Side   Letter,   diminished    or   otherwise
    affected this right.
    Despite such reasoning, which gives effect to the reservation
    of rights language in the Medical Benefits Plan, the Board has
    taken the position that this clause should not be read to validate
    the Company’s unilateral changes because the Unions did not accede
    to   those   provisions,   the   Medical   Benefits    Plan   having   been
    “unilaterally promulgated” by the Company.            In support of this
    contention, the Board asserts that the Medical Benefits Plan would
    need to have been incorporated into the MOA, such that the parties
    clearly bargained with respect to it, before the reservation of
    rights clauses could be given effect.           Not only is this sort of
    reasoning unsound, it is at least arguable that when the Medical
    Benefits Plan was adopted by the Company it was indeed incorporated
    into the MOA ipso facto by the provisions of the pre-existing
    Insurance Side Letter.         More to the point, we find internally
    inconsistent the Board’s statement that the medical insurance
    benefits are mandatory subjects of bargaining but that the Unions
    are free to disregard some of the express terms of the very
    document that grants and defines those very benefits.
    First, it is quite conceivable that the Insurance Side Letter
    served to incorporate the Medical Benefits Plan into the MOA.            The
    Board asserts, citing Jeniso v. Ozark Airlines, Inc. Retirement
    36
    Plan for Agent and Clerical Employees,44 that a “mere mentioning”
    of medical insurance does not suffice to incorporate a medical
    benefits plan.      We do not dispute this proposition; we do take
    serious exception, however, with the Board’s characterization of
    the   Insurance    Side   Letter,   which   (1)   addresses   only   medical
    insurance matters, (2) results in an agreement entitled “Group
    Medical Insurance Agreement,” and (3) is physically appended to and
    printed with the MOA, as a “mere mentioning” of medical insurance.
    Any objective reading of that contract refutes such trivializing.
    Additionally, the Board’s assertion that the Insurance Side
    Letter “fails even to mention the [Medical Benefits] Plan” is, on
    these facts, scant support for the Board’s further argument against
    incorporation —— that “there is no evidence that the Unions have
    voluntarily ‘exercised their bargaining right.’”45            First, except
    in the most hypertechnical sense, that statement is just plain
    wrong: The Insurance Side Letter contains the words “Group Medical
    Insurance Agreement” in boldface print immediately before the
    signatures of the Unions’ representatives.           Moreover, it unduly
    stretches credence to imagine that in the course of bargaining over
    the Company’s contribution to medical insurance premiums, the
    Unions were somehow precluded from bargaining over the matter of
    medical insurance generally. Regardless of whether they might have
    44
    
    187 F.3d 970
    , 973 (8th Cir. 1999).
    45
    Respondent’s Brief at 36, citing Department of Navy v.
    FLRA, 
    962 F.2d 48
    , 57 (D.C. Cir. 1992).
    37
    succeeded, the Unions could have sought —— bargained for —— a
    commitment from the Company not to terminate or amend the then-
    current or any future medical benefits during the term of the MOA,
    thereby limiting the unilateral reservation of rights clauses.
    That they failed to do so or were unsuccessful, as the case may be,
    does not mean that the Insurance Side Letter (which deals only with
    medical insurance benefits) did not incorporate generically the
    then-present and all future medical insurance plans that define the
    scope of those benefits.    Finally, the Insurance Side Letter could
    not possibly have referred to the Medical Benefits Plan by name:
    As the Board knows only too well, that particular plan did not even
    go into effect until March 1, 1993, the calendar year following the
    one in which the MOA and Insurance Side Letter were formed.               In
    sum, because medical benefits were substantially more than “merely
    mentioned” in the Insurance Side Letter, and because the Medical
    Benefits Plan   defines    those   benefits,   it   is   only   logical   to
    conclude that the Company’s medical insurance plan was incorporated
    by reference into the MOA by the Insurance Side Letter.
    But even if the Medical Benefits Plan were not incorporated by
    reference, we cannot disregard the fact that the Board premises its
    entire unfair labor practice charge, as it must, on the contention
    that future retirees’ medical insurance benefits are a mandatory
    subject of bargaining because they fall within the category of
    “wages, hours, and other terms and conditions of employment.”             As
    our earlier general discussion of OPRB changes demonstrates, we
    38
    accept this proposition.46      If medical insurance benefits are
    mandatory   subjects   of   bargaining,   however,   these   terms   and
    conditions of employment must be defined by the Medical Benefits
    Plan, the only document that describes them; and it is none other
    than the Medical Benefits Plan that gives the Company the power
    unilaterally to amend or terminate the benefits specified in it.47
    It is irreconcilably inconsistent to argue that medical insurance
    benefits, which are identified and delimited solely by the Medical
    Benefits Plan, are a mandatory bargaining subject when such an
    argument suits the Unions or the Board, but to insist that specific
    provisions of the document defining these very benefits need not be
    enforced when the Company is the one attempting to do so.            The
    46
    See also W.W. Cross & Co., Inc., 
    174 F.2d 875
    , 878 (1st
    Cir. 1949) (establishing that “the word ‘wages’ in...the Act
    embraces within its meaning direct and immediate economic
    benefits flowing from the employment relationship[, and] covers a
    group insurance program”); Shane Felter Industries, 
    314 N.L.R.B. 339
    ,
    346 (asserting that “[a] health insurance plan is a benefit
    constituting a term and condition of employment whether
    established pursuant to a collective-bargaining agreement or
    not”).
    47
    As noted above, see supra note 4, we do not mean to
    suggest that, absent the Insurance Side Letter, the Unions would
    not have had the right to seek to bargain over any unilateral
    changes in medical benefits made by the Company pursuant to the
    provisions in the Medical Benefits Plan. We only emphasize that
    the Medical Benefits Plan describes all of the attributes of the
    “term of condition of employment” of medical benefits. Having
    waived the right to seek to bargain over the “matter of
    insurance,” in the Insurance Side Letter, the Unions may not pick
    and choose which attributes of the medical benefits their waiver
    reaches.
    39
    dissent in T.T.P. Corp.48 addressed this incongruity succinctly:
    The Trial Examiner correctly found that the
    Retirement Income Plan was not physically part
    of the collective-bargaining agreement[, and]
    further stated that, “The Plan had been in
    existence for years and had become an integral
    part of the existing conditions of employment
    on which the employees had a right to rely.”
    The Respondent convincingly argues, however,
    that it is impossible legally to justify the
    Trial Examiner’s reasoning that, on one hand,
    the clauses of the Plan providing benefits for
    employees are a vested and expected right
    governed by those provisions in the Plan,
    while on the other hand disavowing the
    “troublesome” termination clause found in
    article IX which is as much a part of the Plan
    as are any of the benefit clauses.49
    We too reject the Board’s attempt to “cherry pick” the particular
    provisions of the Medical Benefits Plan, choosing to advert to
    those that work for it while ignoring those that do not, as
    evidenced by the Board’s effort to cast medical insurance benefits
    as   mandatory    subjects     of   bargaining,   on    the    one   hand,    while
    denying, on the other hand, that the Unions had acquiesced in the
    Company’s      reservation     of    rights   clauses     in    the     selfsame,
    gratuitously-offered Plan.
    To summarize, then, our response to the Board’s assertion that
    any waiver by the Unions of their right to bargain over the “matter
    of   insurance”    did   not    give   the    Company    free    rein    to   make
    prospectively effective unilateral changes in future retirees’
    48
    
    190 N.L.R.B. 240
    (1971).
    49
    
    Id. at 241
    (Chairman Miller, dissenting) (emphasis
    added).
    40
    medical benefits is this:             It is accepted, even by the Board
    itself, that there are two concomitant effects of waiver.                         One
    effect   is   that    the    Unions   relinquish     their   right       to   demand
    bargaining on premium contributions and coverage changes by the
    Company, which are the express subjects of the waiver.                   The second
    effect of waiver is that the Company can make unilateral changes
    (other than reducing its premium contributions) relating to those
    subjects without any obligation to bargain with the Unions before
    making   them.       Next,    the   Company   had    the   right    to    make   the
    unilateral changes at issue because such changes affect benefits
    furnished gratuitously by the Company under a plan that is subject
    to no limitations except those spelled out in the Insurance Side
    Letter, and then only as to the level of the Company’s contribution
    to premiums.     And last, in answer to any contention that the Unions
    must have acceded to the reservation of rights language in the
    Medical Insurance Plan before that reservation could be given
    effect, we answer first that it is entirely possible that the
    Insurance     Side   Letter    incorporated    the    Medical      Benefits      Plan
    (including its reservation of rights clause) into the MOA, and
    second, that the Board, which argues so strenuously in favor of
    these benefits being mandatory bargaining subjects, is poorly
    positioned to take issue with particular provisions of the Medical
    Benefits Plan that define these very benefits.
    III. Conclusion
    The Company’s challenge to the Board’s order, insofar as it
    41
    pertains to announced unilateral changes to future retirees’ life
    insurance benefits, fails.        The Board’s determination that future
    retirees’ life insurance benefits constitute a mandatory subject of
    bargaining is a reasonably defensible construction of the Act, and
    the Company can point to no defenses, contractual or otherwise, for
    its violation of the Act.      The Company’s petition with respect to
    life insurance benefits is therefore denied, and enforcement of the
    Board’s order,     insofar   as   it   pertains   to    life   insurance,   is
    granted.
    As    for   medical   insurance    coverage,      however,   the   Unions
    expressly and unambiguously waived their right to bargain over any
    changes. That waiver by its nature includes (or, at least fails to
    exclude) prospective changes to medical insurance benefits of
    future retirees, including at least potentially some currently
    active employees of the Company.        As the Company was thus justified
    in refusing to bargain over the matter, the Company’s petition with
    respect to medical insurance benefits is granted, that portion of
    the Board’s order is set aside, enforcement of the Board’s order
    insofar as it pertains to medical insurance is denied, and the case
    is remanded to the Board for entry of appropriate orders consistent
    with this portion of our opinion.
    PETITION GRANTED IN PART AND DENIED IN PART; CROSS-PETITION DENIED
    IN PART AND GRANTED IN PART; ORDER PARTIALLY SET ASIDE; and CASE
    REMANDED with instructions.
    42
    43
    

Document Info

Docket Number: 00-60794

Filed Date: 4/8/2002

Precedential Status: Precedential

Modified Date: 12/21/2014

Authorities (16)

steven-l-jenisio-candace-jenisio-v-ozark-airlines-inc-retirement-plan , 187 F.3d 970 ( 1999 )

litton-microwave-cooking-products-division-of-litton-systems-inc , 949 F.2d 249 ( 1991 )

Ford Motor Co. (Chicago Stamping Plant) v. National Labor ... , 99 S. Ct. 1842 ( 1979 )

National Labor Relations Board v. Pinkston-Hollar ... , 954 F.2d 306 ( 1992 )

Keystone Steel & Wire, Division of Keystone Consolidated ... , 41 F.3d 746 ( 1994 )

W. W. Cross & Co. v. National Labor Relations Board , 174 F.2d 875 ( 1949 )

Fibreboard Paper Products Corp. v. National Labor Relations ... , 85 S. Ct. 398 ( 1964 )

BP Amoco Corp. v. National Labor Relations Board , 217 F.3d 869 ( 2000 )

The Timken Roller Bearing Company v. National Labor ... , 325 F.2d 746 ( 1963 )

National Labor Relations Board v. The Columbus Printing ... , 543 F.2d 1161 ( 1976 )

National Labor Relations Board v. United States Postal ... , 8 F.3d 832 ( 1993 )

United States Department of the Navy, Naval Aviation Depot, ... , 952 F.2d 1434 ( 1992 )

Local 24, International Brotherhood of Teamsters v. Oliver , 79 S. Ct. 297 ( 1959 )

National Labor Relations Board v. Local Union No. 103, ... , 98 S. Ct. 651 ( 1978 )

department-of-the-navy-marine-corps-logistics-base-albany-georgia-v , 962 F.2d 48 ( 1992 )

Allied Chemical & Alkali Workers of America, Local Union No.... , 92 S. Ct. 383 ( 1971 )

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