Kientz v. Commissioner, SSA ( 2020 )


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  •                                                                                    FILED
    United States Court of Appeals
    PUBLISH                                 Tenth Circuit
    UNITED STATES COURT OF APPEALS                           April 1, 2020
    Christopher M. Wolpert
    FOR THE TENTH CIRCUIT                             Clerk of Court
    _________________________________
    STEVEN KIENTZ,
    Plaintiff - Appellant,
    No. 18-3240
    v.
    COMMISSIONER, SSA,
    Defendant - Appellee.
    _________________________________
    Appeal from the United States District Court
    for the District of Kansas
    (D.C. No. 5:17-CV-04067-SAC)
    _________________________________
    Roger D. Moore, Rehm, Bennett, & Moore, P.C., LLO, Lincoln, Nebraska, for Plaintiff-
    Appellant.
    Sushma Soni, Attorney (Joseph H. Hunt, Assistant Attorney General, Stephen R.
    McAllister, United States Attorney, and Alisa B. Klein, Attorney, with her on the brief),
    U.S. Department of Justice, Washington, DC, for Defendant-Appellee.
    _________________________________
    Before TYMKOVICH, Chief Judge, MURPHY, and CARSON, Circuit Judges.
    _________________________________
    CARSON, Circuit Judge.
    _________________________________
    A dual status technician occupies a hybrid role—created by Congress under 10
    U.S.C. § 10216—that includes a balance of traditionally civilian and traditionally
    military responsibilities. Dual status technicians are federal civilian employees who
    perform “maintenance and repair of supplies or equipment issued to” reserve
    components of the United States military branches, including the National Guard.
    10 U.S.C. § 10216(a)(1)(C). A dual status technician may participate in the Civil
    Service Retirement System and receive a pension in retirement. This case requires us
    to consider whether a dual status service technician’s civil service pension is “based
    wholly on service as a member of a uniformed service” under 42 U.S.C.
    § 415(a)(7)(A). Our jurisdiction to do so arises under 28 U.S.C. § 1291.
    I.
    Plaintiff Steven Kientz spent many years as a dual status technician with the
    Kansas Army National Guard, where he worked as a mechanic on electronic
    measurement equipment. Plaintiff’s position required him to simultaneously serve as
    a member of the National Guard, a second job with separate pay and separate
    responsibilities. In retirement, Plaintiff receives a monthly pension payment under
    the Civil Service Retirement System based on his service as a dual status technician.
    Plaintiff also receives Social Security retirement benefits based on contributions he
    made to the Social Security system from his separate pay as a National Guard
    member. And this matters because the amount of Plaintiff’s Social Security
    retirement benefits depends on how we classify Plaintiff’s employment, and
    specifically his civil service pension in particular, under the Social Security statutory
    scheme. We begin our analysis with a description of the relevant statutory
    background.
    2
    A.
    The Social Security Administration (SSA) calculates an individual’s Social
    Security retirement benefits according to a statutory formula. See 42 U.S.C. § 415.
    The formula determines how much money an individual receives from the SSA in
    retirement based partially on how much the individual paid into the system via Social
    Security taxes.1 See
    id. From the
    SSA’s perspective, there are two types of civilian
    employment: covered and noncovered. If an employer withholds Social Security
    taxes from an individual’s paycheck, the individual works in covered employment.
    See 20 C.F.R. § 404.1001(a)(1). If not, the individual works in noncovered
    employment. See 42 U.S.C. § 410(a)(5); 20 C.F.R. § 404.1018. And only those who
    work in covered employment receive the full measure of Social Security retirement
    benefits because covered employees pay into the Social Security system while
    noncovered employees do not. See 42 U.S.C. § 415. Noncovered employees (at one
    time including civil service employees) often receive a pension instead of Social
    Security retirement benefits because these employees did not pay into the Social
    Security system. See 20 C.F.R. § 404.1018.
    1
    Employees and employers generally pay Social Security taxes to fund the
    “Federal Old-Age and Survivors Insurance Trust Fund.” 42 U.S.C. § 401(a). That
    fund pays out Social Security retirement benefits, administered by the SSA, to
    qualifying “old-age” beneficiaries based, in part, on beneficiaries’ past contributions
    to the fund. See id.; see also Francine Lipman & Alan Smith, The Social Security
    Benefits Formula and the Windfall Elimination Provision: An Equitable Approach to
    Addressing ‘Windfall’ Benefits, 39 J. Legis. 181, 185 (2013).
    3
    In some instances, there are individuals who spend their careers in both
    covered and noncovered positions. These people stand to receive both a civil service
    pension and Social Security retirement benefits. And such persons could ultimately
    receive a windfall not available to their peers who worked solely in covered or
    noncovered positions. The windfall occurs because of the way the Social Security
    formula works. The statutory formula provides persons with lower covered earnings
    a greater percentage (vis-à-vis what they paid in) of Social Security retirement
    benefits than persons with higher covered earnings. See 42 U.S.C. § 415(a)(1)(A)(i)–
    (iii). Thus, persons with both covered and noncovered earnings stand to receive a
    windfall from Social Security. See
    id. To address
    this inequity in the Social Security system, Congress enacted the
    Windfall Elimination Provision (WEP). Social Security Amendments of 1983, Pub.
    L. No. 98–21, § 113, 97 Stat. 65, 76 (codified at 42 U.S.C. § 415(a)(7)(A)). The
    WEP modifies the usual statutory formula to proportionally reduce Social Security
    retirement benefits for any individual who also receives “a monthly periodic
    payment”—such as a pension payment—“based in whole or in part upon his or her
    earnings” for noncovered work.
    Id. But the
    WEP is not without its own exceptions.
    Relevant to this case, Congress decided that certain individuals defending our
    country as members of the armed forces should not be subject to the reduction. Thus,
    Congress created an exception to the WEP for any monthly periodic payment “based
    wholly on service as a member of a uniformed service.”
    Id. (we call
    this the
    “uniformed services exception”). Thus, a typical military pension does not reduce an
    4
    individual’s Social Security retirement benefits from covered employment under the
    WEP, even if the individual earned the military pension through noncovered
    employment. Id.; see also 20 C.F.R. § 404.213(e)(9).
    B.
    Plaintiff worked as a dual status technician from 1978 to 2007. To obtain and
    keep the dual status technician position, Plaintiff had to remain a member of the
    National Guard, wear a military uniform at work, and maintain military fitness
    standards. 32 U.S.C. § 709(b)(2)–(4), (j)(2). As a member of the National Guard,
    Plaintiff participated in periodic military training drills separate from his time as a
    dual status technician. See 32 U.S.C. § 502; 37 U.S.C. § 206.
    Plaintiff received separate military pay for his National Guard service, apart
    from his dual status technician job, from 1978 to 2007.2 See 5 U.S.C. § 5534. And
    Plaintiff paid Social Security taxes on those National Guard wages—covered
    employment. He now receives Social Security retirement benefits based on his
    contributions to Social Security from his National Guard wages. See 42 U.S.C.
    § 410(l)(1)(A), (B). At the same time, Plaintiff also receives a military pension from
    a United States Department of Defense agency based exclusively on his National
    Guard service.
    2
    Prior to becoming a dual status technician, Plaintiff served in the active duty
    of the United States Army from 1972 to 1976. Plaintiff was also on active duty for
    about two months in 2005 during his National Guard tenure.
    5
    But for his dual status technician work, Plaintiff received civil service pay
    because Congress classified dual status technicians as federal civilian employees.
    10 U.S.C. § 10216(a)(1). Importantly, the government did not withhold Social
    Security taxes from Plaintiff’s civil service pay—thus rendering it noncovered
    employment. 42 U.S.C. § 410(a)(6)(A) (1976); 20 C.F.R. § 404.1013(b) (1979).
    And the dual status technician role enabled Plaintiff to participate in the Civil Service
    Retirement System—as opposed to a military retirement system—which now
    provides Plaintiff with a civil service pension. So in retirement, Plaintiff receives
    two separate pensions from two separate sources: one from the United States Office
    of Personnel Management under the Civil Service Retirement System based on his
    earnings as a federal civilian employee, and another for his combined military service
    (including the National Guard) from an agency of the Department of Defense. But
    only Plaintiff’s civil service pension earned from his work as a dual status technician
    is at issue in this case.
    And it was under this backdrop that when Plaintiff filed an application for
    Social Security retirement benefits, the SSA reduced his benefits by applying the
    WEP. Specifically, the SSA identified that Plaintiff could receive a windfall from
    the usual statutory formula because he participated in both covered and noncovered
    employment during his career. And the SSA determined that Plaintiff’s civil service
    pension from noncovered employment as a dual status technician triggered the WEP
    and reduced his Social Security retirement benefits accordingly.
    6
    Plaintiff requested reconsideration from the SSA, a determination by an
    administrative law judge, and review by the SSA Appeals Council, but had no luck.
    He then sought review in federal district court, but the district court agreed with the
    SSA. The district court concluded that Plaintiff’s Social Security retirement benefits
    were subject to the WEP because his civil service pension was not “based wholly on
    service as a member of the uniformed service.” Plaintiff now appeals.
    II.
    We review questions of statutory interpretation de novo, following the same
    standards as the district court. Wedelstedt v. Wiley, 
    477 F.3d 1160
    , 1165 (10th Cir.
    2007). When we review an agency’s legal determination, that standard is often one
    of deference.
    Id. In this
    case, two types of deference could apply: Chevron
    deference or Skidmore deference. Chevron v. Natural Resources Defense Council,
    
    467 U.S. 837
    (1984); Skidmore v. Swift & Co., 
    323 U.S. 134
    (1944). Under Chevron
    deference, we defer to an agency’s reasonable interpretation of an ambiguous statute
    that the agency is responsible for implementing. See Carpio v. Holder, 
    592 F.3d 1091
    , 1096 (10th Cir. 2010). Under Skidmore deference, we afford an agency’s
    informal interpretation of a statute some measure of “respect according to its
    persuasiveness.” United States v. Mead Corp., 
    533 U.S. 218
    , 221 (2001). In this
    case, the SSA does not ask for Chevron deference but instead argues that we should
    afford Skidmore deference to its interpretation.
    In either instance, though, we first look “at the statute to determine whether
    Congress ‘has spoken directly to the precise question at issue’ in such a way that its
    7
    intent is clear and unambiguous.” 
    Wedelstedt, 477 F.3d at 1165
    (quoting 
    Chevron, 467 U.S. at 842
    ); see also John Hancock Mut. Life Ins. Co. v. Harris Tr. & Sav.
    Bank, 
    510 U.S. 86
    , 109 (1993) (explaining that not even Skidmore deference “is due
    to agency interpretations at odds with the plain language of the statute itself”). “If
    congressional intent is clear and unambiguous, our inquiry is complete.” 
    Wedelstedt, 477 F.3d at 1165
    . In that circumstance, we “owe no deference to the agency’s
    interpretation and must give effect to the statute as Congress intended it.”
    Id. For the
    reasons discussed below, we conclude the plain language of the
    uniformed services exception, in combination with the relevant statutory context,
    resolves the question before us. See infra Part III. We therefore do not reach
    whether to afford deference to the SSA’s interpretation of the relevant statute because
    our inquiry begins and ends with the text. See 
    Wedelstedt, 477 F.3d at 1165
    .
    III.
    The single issue in this case is whether Plaintiff earned his dual status
    technician pension “based wholly on service as a member of a uniformed service.”
    42 U.S.C. § 415(a)(7)(A). Plaintiff contends the dual status technician position is “so
    irreducibly military in nature” that the uniformed services exception applies to
    insulate his Social Security retirement benefits from the WEP (and therefore from
    reduction). By this, Plaintiff means that his civil service pension is based wholly on
    his service in the National Guard because, among other things, Congress required
    Guard membership for him to hold the dual status technician position. One court of
    appeals has agreed with Plaintiff’s position. Petersen v. Astrue, 
    633 F.3d 633
    (8th
    8
    Cir. 2011) (concluding that a pension payment based on a dual status technician’s
    service met the uniformed services exception to the WEP).
    The SSA, on the other hand, contends that the dual status technician position is
    not wholly military in nature and, therefore, Plaintiff did not earn his pension from
    that position based wholly on service as a member of the National Guard. By this,
    the SSA means that Plaintiff earned his civil service pension in his capacity as a
    federal civilian employee. And Plaintiff’s role as a dual status technician was
    distinct from his role as a National Guard member, for which he earned separate pay
    and separate retirement benefits. One court of appeals has agreed with the SSA’s
    position. Martin v. Soc. Sec. Admin., Comm’r, 
    903 F.3d 1154
    (11th Cir. 2018)
    (concluding that a dual status technician’s Social Security retirement benefits were
    subject to the WEP because his civil service pension was not “based wholly on
    service as a member of the uniformed services”). In coming to our own answer, we
    consider the plain language and structure of the uniformed services exception,
    context of the full statutory scheme, and characteristics of Plaintiff’s role in our
    analysis. See Hamer v. City of Trinidad, 
    924 F.3d 1093
    , 1103 (10th Cir. 2019)
    (observing that “the meaning of statutory language, plain or not, depends on
    context,” so we look to “the specific context in which that language is used” and “the
    broader context of the statute as a whole”).
    To understand the breadth of the uniformed services exception, we must first
    define key terms in the statutory provision. See Perrin v. United States, 
    444 U.S. 37
    ,
    42 (1979) (“A fundamental canon of statutory construction is that, unless otherwise
    9
    defined, words will be interpreted as taking their ordinary, contemporary, common
    meaning.”); see also Antonin Scalia & Bryan A. Garner, Reading Law: The
    Interpretation of Legal Texts 140 (2012) (“Words are to be given the meaning that
    proper grammar and usage would assign them.”). The uniformed services exception
    applies to monthly periodic payments “based wholly on service as a member of a
    uniformed service.” 42 U.S.C. § 415(a)(7)(A)(ii). We afford “wholly” the ordinary
    meaning of “entirely” or “exclusively.” American Heritage Dictionary of the English
    Language 1463 (1981) (hereinafter American Heritage).3 As used in the Social
    Security Act, the term “service” means employment or work. See
    42 U.S.C. § 410(a) (defining covered “employment” as “any service performed” that
    meets a specified criteria). We also afford the word “as” in the phrase “service as a
    member of a uniformed service” the ordinary meaning of “in the role, capacity, or
    function of.” American Heritage at 76. Finally, the statute defines “member of a
    uniformed service” to include “any person appointed, enlisted, or inducted in a
    component of the Army . . . including a reserve component.” 42 U.S.C. § 410(m).4
    3
    See Antonin Scalia & Bryan A. Garner, A Note on the Use of Dictionaries,
    16 Green Bag 2d 419, 427 (2013) (listing the American Heritage Dictionary of the
    English Language as one of “the most useful and authoritative for the English
    language generally and for law” among “contemporaneous-usage dictionaries -- those
    that reflect meanings current at a given time” (id. at 423)).
    4
    Elsewhere, Congress clarifies that a “reserve component” includes the “Army
    National Guard of the United States.” 38 U.S.C. § 101(27)(F). The SSA does not
    dispute—and we agree—that Plaintiff was a “member of a uniformed service” based
    on his membership in the National Guard when he concurrently held the dual status
    technician position.
    10
    Next, we look to the grammatical structure of the uniformed services
    exception. See United States v. Ron Pair Enterprises, Inc., 
    489 U.S. 235
    , 241 (1989)
    (explaining that courts should consider “the grammatical structure of the statute” in
    statutory interpretation); see also Scalia & 
    Garner, supra, at 140
    (explaining that the
    “rules of grammar govern” statutory interpretation “unless they contradict legislative
    intent or purpose”). The uniformed services exception contains several prepositions.
    See Bryan A. Garner, The Redbook: A Manual on Legal Style ¶ 10.46 (2002)
    (explaining that a preposition “is usually positioned before a noun, pronoun, or
    nominative phrase or clause and relates its subject to another word in the sentence”).
    Most important to our inquiry, Congress used “as” as a preposition, and “member”
    serves as the object of that preposition. 42 U.S.C. § 415(a)(7)(A)(ii). Therefore, “as
    a member” is a prepositional phrase that describes the type of work that a monthly
    periodic payment must be based on to qualify for the uniformed services exception.
    See id.; Chicago Manual of Style § 5.173 (16th ed. 2010) (“A prepositional phrase
    consists of a preposition, its object, and any words that modify the object.”). The
    provision further specifies that qualifying service must be as a member “of a
    uniformed service” based on Congress’s use of the preposition “of.” See 42 U.S.C.
    § 415(a)(7)(A)(ii). Likewise, “on” is a preposition that forms the prepositional
    phrase “based wholly on service.” See
    id. “On” also
    modifies the monthly periodic
    payment by describing the underlying basis for a qualifying payment. See
    id. And the
    adverb “wholly” modifies the verb that immediately precedes it—“based”—to
    11
    further describe the nature of work that qualifies for the uniformed services
    exception. See
    id. In context,
    the prepositional phrases establish the full criteria for a payment—
    the principal object of the provision—to qualify for the uniformed services exception.
    First, the prepositional phrase “based wholly on” restricts a qualifying payment to a
    specific reason. See
    id. And that
    reason or basis is “service,” specifically service “as
    a member” of an identifiable group. See
    id. Finally, the
    provision identifies that
    group as “a uniformed service.” See
    id. Together, the
    prepositional phrases in the
    statute demonstrate that only payments Plaintiff receives based exclusively on his
    work in the capacity of a uniformed service (National Guard) member fit under the
    uniformed services exception. See 
    Martin, 903 F.3d at 1164
    (agreeing that “as,” in
    context, “appears to limit the uniformed services exception only to payments for
    work performed in one’s capacity or role as a member of the uniformed services”).
    Put another way, any pension payment that Plaintiff receives based on work outside
    of his exclusive capacity as a National Guard member does not qualify for the
    uniformed services exception and thus subjects his Social Security retirement
    benefits to the WEP. We therefore agree with the Eleventh Circuit that the fact
    Plaintiff “was a member of a uniformed service at the same time he performed the
    noncovered employment at issue” is insufficient to qualify for the uniformed services
    exception. See
    id. We reject
    the Eighth Circuit’s reasoning for several reasons. For one thing,
    the statutory text dictates that “the work for which [Plaintiff] now receives civil
    12
    service [pension] payments—his employment as a dual status technician—must have
    been performed in his role as a member of a uniformed service.”
    Id. (emphasis in
    original). But the Eighth Circuit opined that “absent from the [uniformed services]
    exception is a requirement that the service be only in a non-civilian or military duty
    capacity” and rejected a so-called “military duty requirement.” 
    Petersen, 633 F.3d at 637
    (internal quantitation marks omitted). That is not how we read the statute. See
    Royal v. Kautzky, 
    375 F.3d 720
    , 723 (8th Cir. 2004) (relying on “unmistakably clear
    language” to interpret a statute even though other courts to consider the subject
    provision reached opposite results).
    Indeed, the statute requires that a qualifying pension-holder’s service be “as a
    member of the uniformed service.” 42 U.S.C. § 415(a)(7)(A)(ii). We interpret that
    phrase to mean the service for which a dual status technician receives a pension
    payment must have been in the capacity of a National Guard member to qualify for
    the uniformed services exception. See 
    Martin, 903 F.3d at 1164
    . Otherwise, “if
    Congress had intended the uniformed services exception to cover any payments made
    to someone who had been a member of a uniformed service, it could have
    accomplished that objective much more simply by excepting payments ‘to’ a member
    of a uniformed service.”
    Id. Accordingly, we
    conclude that Plaintiff’s civil service
    pension payments cannot qualify for the uniformed services exception to the WEP
    13
    simply because Plaintiff was in a uniformed service—the National Guard—while he
    held the dual status technician position.5
    Next, we must determine whether the military characteristics of Plaintiff’s dual
    status technician employment made Plaintiff’s service “wholly” as a National Guard
    member. To that end, we “look to Congress’s conception of the dual status
    technician role, as evidenced by the rest of the statutory scheme.”
    Id. at 1165.
    In the
    statute describing the dual status technician role, Congress unambiguously states:
    “For purposes of this section and any other provision of law, a military technician
    (dual status) is a Federal civilian employee . . . .” 10 U.S.C. § 10216(a)(1) (emphasis
    added). Elsewhere, Congress reiterated that dual status technicians are “authorized
    and accounted for as a separate category of civilian employees.” 10 U.S.C.
    § 10216(a)(2) (emphasis added). And the very title “dual status” reflects a civilian-
    military balance of responsibilities. See 
    Martin, 903 F.3d at 1166
    (similarly
    considering the title of the role). So by repeatedly describing the incumbent as a
    “civilian employee,” we observe that Congress expressed its clear intent that a dual
    status technician does not work wholly as a member of the military in that position.
    10 U.S.C. § 10216(a)(1).
    5
    Although the parties make arguments based on the statute’s legislative
    history, we need not consider the legislative history to interpret the statute in this
    case. See Gudenkauf v. Stauffer Communications, Inc., 
    158 F.3d 1074
    , 1019 (10th
    Cir. 1998) (observing that we only look “to the legislative history if the statutory
    language is unclear”).
    14
    Additionally, dual status technicians—like all federal technicians—are
    appointed in the civil service and receive the same civil service pay and retirement
    benefits as other members of the federal civil service. See 5 U.S.C. §§ 2105, 5105,
    5332, 5342, 8332(b)(6), 8401(30). Indeed, the Office of Personnel Management pays
    Plaintiff his monthly pension payments based on his work as a dual status technician
    under the Civil Service Retirement System, not a military pension system.
    Conversely, Plaintiff’s National Guard unit is a component of the United States
    Army, and Plaintiff receives that pension payment from the Department of Defense.
    See 38 U.S.C. § 101(27)(F). Thus, Plaintiff’s position as a dual status technician was
    distinct from his National Guard position based on the civil service status,
    compensation, and retirement plan he received in the former role.
    We recognize that the dual status nature of Plaintiff’s position did include
    some military-specific requirements. Namely, the position required him to maintain
    membership in the National Guard, hold a specific military grade, and wear the
    appropriate military uniform while performing his dual status technician role.
    32 U.S.C. § 709(b)(2)–(4). Further, a dual status technician’s failure to maintain his
    National Guard membership or required military grade results in the termination of
    his dual status technician employment. 32 U.S.C. § 709(f)(1)(A); see also 
    Petersen, 633 F.3d at 635
    (acknowledging that a dual status technician occupies a “hybrid” role
    with some aspects more consistent with military employment and other aspects more
    consistent with traditional civilian employment (citing 10 U.S.C. § 10216(a))).
    15
    But Plaintiff had many separate responsibilities as a National Guard member
    that were detached from his dual status technician role. For instance, Plaintiff had to
    meet certain military requirements, such as assembling periodically for “drill and
    instruction,” for which he received military pay. 32 U.S.C. § 502; see 37 U.S.C.
    §§ 204(a)(2), 206. A dual status technician fulfills these military service
    requirements during periods when he is not working as a technician. See Walch v.
    Adjutant Gen.’s Dep’t of Tex., 
    533 F.3d 289
    , 291 (5th Cir. 2008) (distinguishing a
    dual status technician’s “full-time civilian position with the Guard, a Monday
    through Friday job if you will, as a ‘federal technician’” from his “traditional
    National Guard position”). In this case, Plaintiff had to fulfill his National Guard
    service requirements when he was not working on electronic equipment as a dual
    status technician. Indeed, if Plaintiff wanted to perform his National Guard duty at a
    time when he would otherwise be at his dual status technician job, he had to request
    formal military leave from his dual status technician job for that purpose. See
    5 U.S.C. § 6323. Thus, the responsibilities that Plaintiff fulfilled as a National Guard
    member separate from his dual status technician responsibilities also demonstrates
    that his two positions were distinct.
    As the Supreme Court has reasoned, all National Guard members “must keep
    three hats in their closets—a civilian hat, a state militia hat, and an army hat—only
    one of which is worn at any particular time.” Perpich v. Dep’t of Def., 
    496 U.S. 334
    ,
    348 (1990). Importantly, the uniformed services exception includes the word
    “wholly” to indicate that a qualifying pension payment must be entirely or
    16
    exclusively from military service. 42 U.S.C. § 415(a)(7)(A)(ii). The Eighth Circuit
    necessarily overlooked the word “wholly” to conclude that a pension payment based
    on a plaintiff’s work in a “hybrid” role qualified for the uniformed services
    exception. See 
    Petersen, 633 F.3d at 636
    –37 (giving decidedly more weight to the
    military aspects of the dual status technician role than Congress’s characterization of
    the role as “civilian”). Although there is some overlap, the clear distinctions between
    Plaintiff’s dual status technician position and his National Guard position indicate
    that Plaintiff did not work wholly as a member of the National Guard at his dual
    status technician job. See 
    Martin, 903 F.3d at 1164
    n.67 (“Just because [the plaintiff]
    was a member of the National Guard and also worked for the National Guard in his
    dual status technician capacity does not mean that both roles were performed in his
    capacity as a member of the Guard.”).
    Stated differently, Plaintiff’s federal civilian employment as a dual status
    technician was not wholly as a member of the National Guard because Plaintiff
    cannot simultaneously act wholly in two distinct capacities. See 10 U.S.C.
    § 10216(a)(1); see also 
    Perpich, 496 U.S. at 348
    . As the Supreme Court explained,
    Plaintiff must take off his National Guard hat to put on his civilian dual status
    technician hat and vice versa. See 
    Perpich, 496 U.S. at 348
    . He cannot wholly wear
    both hats simultaneously. See
    id. Thus, we
    conclude that Plaintiff’s civil service
    17
    pension is not “wholly” based on service as a member of a uniformed service, and his
    pension payments are therefore subject to the WEP.6
    Accordingly, we hold that certain National Guard-specific requirements are
    not “sufficient to place dual status technicians within the sweep of the [uniformed
    services] exception—especially given the provision’s use of the word ‘wholly.’” See
    
    Martin, 903 F.3d at 1168
    . Plaintiff’s dual status technician work was at least
    partially distinct from the performance of his military duties. See 
    Walch, 533 F.3d at 291
    . And Plaintiff received separate compensation and separate pensions for his
    performance of those distinct roles. So Plaintiff’s civil service pension payments
    from his employment as a dual status technician are not based “wholly on service as a
    member of a uniformed service.” 42 U.S.C. 415(a)(7)(A). We therefore agree with
    6
    Plaintiff identifies several cases stemming from Feres v. United States, 
    340 U.S. 135
    (1950), in support of his position that his role was irreducibly military in
    nature. 
    See 340 U.S. at 146
    (barring certain claims brought by servicemembers for
    injuries “incident to military service”); see, e.g., Wood v. United States, 
    968 F.2d 738
    , 739 (8th Cir. 1992) (applying the Feres doctrine to bar a National Guard
    technician’s challenge to a National’s Guard personnel decision). Feres and its
    progeny, however, are irrelevant to this inquiry. Those cases merely establish that
    suits based on injuries suffered incident to military service are generally
    nonjusticiable, and they do not bear on the interpretation of the uniformed services
    exception or Plaintiff’s specific role. Although Plaintiff’s role did not afford him the
    same employment rights that most civilians enjoy, such is the nature of a dual status
    role. See 
    Martin, 903 F.3d at 1166
    (“Even the use of the title ‘dual status’ suggests
    that dual status technicians are employed not just in their capacity as members of the
    National Guard.”). Limited employment rights relative to other civilian employees
    cannot transform a “dual status” role into a wholly military one.
    18
    the district court and the SSA that Plaintiff’s Social Security retirement benefits are
    subject to the WEP.7
    AFFIRMED.
    7
    In deciding that Plaintiff’s pension earned as a dual status technician does not
    qualify for the uniformed services exemption to the WEP, we need not address the
    SSA’s argument—which it did not raise before the district court—that Plaintiff’s
    pension is partially based on a short period during which he worked as a purely
    civilian, non-dual status electronic mechanic before he became a dual status
    technician. See supra note 2.
    We also observe that Plaintiff raises an argument for the first time in his reply
    brief based on the Equal Protection Clause of the Fourteenth Amendment. As
    Plaintiff concedes, he did not raise an Equal Protection argument to the district court,
    nor did he raise the argument in his opening brief. Therefore, Plaintiff has waived
    this argument, which we decline to address on appeal. See, e.g., In re: Motor Fuel
    Temperature Sales Practices Litig., 
    872 F.3d 1094
    , 1113 (10th Cir. 2017) (observing
    that “arguments raised for the first time in a reply brief are waived”).
    19