United States v. Luis Mercado ( 2023 )


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  •                                         PRECEDENTIAL
    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    ________________
    No. 22-1947
    ________________
    UNITED STATES OF AMERICA
    v.
    LUIS D. MERCADO,
    Appellant
    ________________
    On Appeal from the United States District Court
    for the Middle District of Pennsylvania
    (D. C. No. 1-21-cr-00337-001)
    District Judge: Sylvia H. Rambo
    ________________
    Argued on June 29, 2023
    Before: JORDAN, KRAUSE and SMITH, Circuit Judges
    (Opinion filed: August 29, 2023)
    Ronald A. Krauss, Esq.
    Jason F. Ullman, Esq.                   [ARGUED]
    Office of Federal Public Defender
    100 Chestnut Street
    Suite 306
    Harrisburg, PA 17101
    Counsel for Appellant
    Christian T. Haugsby, Esq.              [ARGUED]
    Paul J. Miovas, Jr., Esq.
    Carlo D. Marchioli, Esq.
    Office of United States Attorney
    Middle District of Pennsylvania
    1501 N 6th Street, 2nd Floor
    P.O. Box 202
    Harrisburg, PA 17102
    Counsel for Appellee
    ________________
    OPINION
    ________________
    KRAUSE, Circuit Judge.
    Actions speak louder than words. So when a defendant
    continues to engage in criminal activity following a guilty plea,
    that post-plea conduct may bear on whether he has genuinely
    accepted responsibility for his crime of conviction. In this
    case, Appellant Luis Mercado asks us to conclude precisely the
    opposite. He asserts that § 3E1.1(a) of the Sentencing
    Guidelines, which permits a district court to reduce a
    defendant’s sentence if he can “clearly demonstrate[]
    acceptance of responsibility for his offense,” U.S.S.G.
    § 3E1.1(a), unambiguously precludes a district court from
    considering post-plea conduct “unrelated” to that pled-out
    offense. Opening Br. 7.
    Yet the plain text of § 3E1.1(a) contains no such
    limiting principle. Instead, the commentary to this provision
    sets forth a list of “appropriate considerations,” several of
    which expressly sweep in post-plea conduct. U.S.S.G. § 3E1.1
    cmt. n.1(A)–(H). And where, as here, commentary helps to
    clarify a Guideline’s “genuinely ambiguous” text, that
    commentary may serve as an authoritative delimiting
    mechanism, provided that it is both “reasonable” and invokes
    the Sentencing Commission’s “substantive experience.”
    United States v. Nasir, 
    17 F.4th 459
    , 471 (3d Cir. 2021) (en
    banc). For the reasons explained below, the commentary to
    § 3E1.1(a) satisfies these criteria, and the District Court did not
    clearly err in relying on Mercado’s post-plea misconduct to
    deny his request for a § 3E1.1(a) reduction. We will therefore
    affirm.
    2
    I.     Background
    For a full year starting in August 2020, Mercado filed
    fraudulent Pandemic Unemployment Assistance claims on a
    weekly basis, collecting a total of $37,555 in fraudulent
    benefits. When the Government caught on a few months later,
    it opened discussions with Mercado, who waived indictment
    and entered into an agreement to plead guilty to an Information
    the Government filed the same day, charging him with wire
    fraud in violation of 
    18 U.S.C. § 1343
    . Among other things,
    that plea agreement endorsed the possibility of a downward
    adjustment under § 3E1.1(a) if Mercado could “adequately
    demonstrate recognition and affirmative acceptance of
    responsibility [for his offense].” App. 28–29.
    Mercado entered his guilty plea a few weeks later. At
    the plea hearing, Mercado “apologize[d] for what [he had]
    done,” id. at 57, and the District Court continued his bail
    pending sentencing, including several conditions of bail
    relevant to this appeal. Specifically, the District Court
    required, in relevant part, that Mercado “refrain from use or
    unlawful possession of a narcotic drug or other controlled
    substance”; “submit to substance abuse testing”; “complete a
    substance abuse evaluation and treatment if deemed
    appropriate by pretrial services”; and “get medical and
    psychiatric treatment if directed by pretrial services.” Id. at 58.
    Mercado’s compliance proved problematic from the
    start. On the same day he pleaded guilty, Mercado tested
    positive for cocaine. Probation referred him for intensive
    outpatient treatment, but he never reported for his counseling
    sessions and was terminated without having completed the
    program. In January 2022, Mercado admitted to using cocaine
    again, and two months later, he refused to take a follow-up
    drug test. When he finally submitted to testing in April, he
    again tested positive.
    In its Presentence Investigation Report, the Probation
    Office calculated an offense level of 11 and a Criminal History
    Category of II, resulting in an applicable Guideline range of 10
    to 16 months’ imprisonment.           A two-point downward
    adjustment for acceptance of responsibility under § 3E1.1(a)
    would have produced a Guideline range of 6 to 12 months’
    3
    imprisonment. But the Probation Office recommended against
    it. While the Probation Office recognized that Mercado had
    expressed remorse for committing the instant offense, it
    concluded that he had not clearly demonstrated acceptance of
    responsibility for the offense in view of his post-plea conduct,
    including cocaine use and failure to complete substance abuse
    treatment.
    In response to Mercado’s objection, the Probation
    Office also issued an addendum, adhering to its original
    recommendation. Relying largely on the commentary to
    § 3E1.1(a), the addendum explained that a defendant who
    enters a guilty plea is not entitled to an adjustment based on
    acceptance of responsibility as a matter of right, see U.S.S.G.
    § 3E1.1 cmt. n.3, and that courts can consider a defendant’s
    “voluntary termination or withdrawal from criminal conduct or
    associations,” id. cmt. n.1(B), and “post-offensive
    rehabilitative efforts,” id. cmt. n.1(G), in determining whether
    a defendant qualifies for a reduction for acceptance of
    responsibility.
    The District Court held a sentencing hearing in May
    2022. When given the opportunity to address the Court,
    Mercado again expressed remorse for his actions:
    I want to apologize for what I’ve done first.
    Right now I have motive for life to continue
    living . . . . I have a new partner, a new friend,
    and I want to give everything that I can to her. I
    have a good job. . . . And I want to work hard to
    get out of this darkness if I can get a chance to
    do that. Something else, I watch out for my
    mother. My sister and myself are the ones that
    are in charge of taking care of my mother. I
    know I can do it, and I trust in God that I can do
    it if I have the opportunity.
    App. 61. The District Court, however, was not persuaded and
    declined the two-point adjustment. By way of reasoning, the
    Court referred to the “ongoing episode” of Mercado’s drug use
    and referenced a memo from Mercado’s Probation Officer
    confirming Mercado’s most recent positive drug test. Id. at 60.
    Ultimately, the Court sentenced Mercado to the bottom of the
    4
    applicable range, 10 months’ imprisonment, and strongly
    recommended that he receive all available drug treatment
    while incarcerated. Mercado now brings this timely appeal.
    II.    Discussion 1
    Mercado raises only one argument on appeal: that the
    District Court erred by denying him a § 3E1.1(a) adjustment
    based on the “irrelevant post-plea conduct” of his continued
    drug use. Opening Br. 2. According to Mercado, the operative
    language of § 3E1.1(a)—requiring a defendant to “clearly
    demonstrate[] acceptance of responsibility for his offense”—
    unambiguously precludes a district court from considering
    such conduct. The Government, on the other hand, contends
    this language is genuinely ambiguous, enabling courts to
    consult the list of “appropriate considerations” in the
    commentary, including “voluntary termination or withdrawal
    from criminal conduct or associations,” U.S.S.G. § 3E1.1 cmt.
    n.1(B), and “post-offense rehabilitative efforts (e.g.,
    counseling or drug treatment),” id. cmt. n.1(G). 2
    1
    The District Court had jurisdiction under 
    18 U.S.C. § 3231
    .
    We have jurisdiction under 
    28 U.S.C. § 1291
    . We review the
    District Court’s interpretation of the Sentencing Guidelines de
    novo, United States v. Adair, 
    38 F.4th 341
    , 347 (3d Cir. 2022),
    and we review its “determination of whether the defendant is
    entitled to an acceptance of responsibility . . . for clear error,”
    United States v. Harris, 
    751 F.3d 123
    , 126 (3d Cir. 2014).
    2
    In full, that non-exhaustive list of considerations covers:
    “(A) truthfully admitting the conduct comprising the offense(s)
    of conviction, and truthfully admitting or not falsely denying
    any additional relevant conduct for which the defendant is
    accountable under § 1B1.3 (Relevant Conduct). . . . ;
    (B) voluntary termination or withdrawal from criminal conduct
    or associations; (C) voluntary payment of restitution prior to
    adjudication of guilt; (D) voluntary surrender to authorities
    promptly after commission of the offense; (E) voluntary
    assistance to authorities in the recovery of the fruits and
    instrumentalities of the offense; (F) voluntary resignation from
    the office or position held during the commission of the
    offense; (G) post-offense rehabilitative efforts (e.g., counseling
    or drug treatment); and (H) the timeliness of the defendant's
    5
    To resolve that question, we apply the three-step
    framework set forth in United States v. Nasir, 
    17 F.4th 459
     (3d
    Cir. 2021) (en banc). First, we ask whether a Guideline
    provision is “genuinely ambiguous” by “carefully
    consider[ing] the [Guideline’s] text, structure, history, and
    purpose.” 
    Id. at 471
     (quoting Kisor v. Wilkie, 
    139 S. Ct. 2400
    ,
    2415 (2019)). If the Guideline itself is unambiguous, our
    inquiry is at an end, and we simply disregard the commentary.
    
    Id.
     If the Guideline is instead ambiguous, we proceed to step
    two and consider whether the corresponding commentary is
    “reasonable,” i.e., within “the outer bounds of permissible
    interpretation,” 
    id.,
     but we “accord the commentary no weight”
    when it “expands the definition” of a term within the text of the
    Guidelines, United States v. Banks, 
    55 F.4th 246
    , 258 (3d Cir.
    2022). At the third step, if the commentary reasonably
    interprets an ambiguous provision, we ask “whether the
    character and context of the agency interpretation entitles it to
    controlling weight.” Nasir, 17 F.4th at 471. In other words,
    we afford that interpretation so-called Auer deference only if it
    “implicate[s] [the Commission’s] substantive expertise” and
    “reflect[s] fair and considered judgment.” Id. (citations
    omitted). We consider § 3E1.1(a) at each step below.
    A.     The Guideline Is Genuinely Ambiguous
    To discern if a Guideline is “genuinely ambiguous,” id.,
    we look to contemporary “dictionary definitions while keeping
    in mind the whole statutory text, the purpose, and context of
    the statute, and relevant precedent,” United States v. Brow, 
    62 F.4th 114
    , 120 (3d Cir. 2023) (citation omitted); Adair, 38
    F.4th at 348, 350; Banks, 55 F.4th at 257.
    1.     Text and Dictionary Definitions
    Section 3E1.1(a) authorizes a downward adjustment
    when a defendant has “clearly demonstrate[d] acceptance of
    responsibility for his offense.” U.S.S.G. § 3E1.1(a). The
    parties here largely agree on the applicable definition for each
    individual word in that text. They agree, in other words, that a
    defendant satisfies his burden under § 3E1.1(a) if he can “show
    clearly” by “evidence” that he “t[ook] . . . with a consenting
    conduct in manifesting the acceptance of responsibility.”
    U.S.S.G. § 3E1.1 cmt. n.1(A)–(H).
    6
    mind” “moral, legal, or mental accountability” for his
    “infraction of law,” as reflected by his “contrition, remorse,
    and ownership of action.” 3 Answering Br. 14–15, 21; Opening
    Br. 12, 18–19.
    From there, however, they part ways. Mercado
    contends this language “unambiguously delineates the conduct
    that the defendant must ‘clearly’ acknowledge and accept
    responsibility for: conduct that violated the statute for which
    he is being sentenced,” Opening Br. 20, which precludes a
    district court from considering “unrelated” post-plea criminal
    conduct, id. at 8. The Government, by contrast, homes in on
    the term “demonstrates” and the need to show accountability
    “clearly” and by “evidence.” Answering Br. 15–16. The
    ordinary meaning of “demonstrates,” it contends, does not tell
    us how a defendant can make this showing or what evidence is
    relevant, and nothing else in the text clarifies that nebulous
    burden.
    The Government has it right. Mercado’s reading fails
    to grapple with the possibility that demonstrating one’s
    acceptance of responsibility for a particular offense might
    include refraining from additional criminal activity. More
    importantly, Mercado fails to explain why § 3E1.1(a)
    unambiguously forecloses such a reading. He would have us
    prohibit a district court from considering anything beyond a
    defendant’s words of remorse at a plea or sentencing hearing,
    yet offers no reason, textual or otherwise, why we should draw
    that arbitrary line. The dictionary definitions on which he
    relies suggest we should not. As Mercado notes, “to
    demonstrate” means “to show clearly,” Opening Br. 18, yet to
    “show” means to “to reveal by one’s condition, nature, or
    3
    Mercado largely draws his definitions from WEBSTER’S NEW
    TWENTIETH CENTURY DICTIONARY (2d ed. 1979) and
    WEBSTER’S NINTH NEW COLLEGIATE DICTIONARY (9th ed.
    1985). The Government draws nearly all definitions from
    WEBSTER’S THIRD NEW INTERNATIONAL DICTIONARY (2002).
    Given that the final relevant amendment to § 3E1.1(a) occurred
    in 1992, to the extent there is a discrepancy, Mercado’s
    contemporaneous definitions control. But again, given the
    overall consensus, the meaning of each individual word has
    little impact on our analysis.
    7
    behavior,”    WEBSTER’S     NINTH     NEW     COLLEGIATE
    DICTIONARY 1091 (1988) (emphasis added). So whether a
    person has “demonstrated” acceptance of responsibility turns
    on both words and deeds. It is not limited—let alone
    “unambiguously” limited—to verbal expressions of remorse.
    As a fallback, Mercado also urges that even if a district
    court may consider some post-plea conduct, it cannot consider
    post-plea conduct that is “irrelevant,” Opening Br. 2, or
    “unrelated” to “the offense of conviction,” id. at 13, because
    the demonstration of acceptance must be “for his offense,”
    U.S.S.G. § 3E1.1(a). But those words cannot bear the weight
    he would place on them. The phrase “for his offense” merely
    specifies the crime for which a defendant is accepting
    responsibility—not the conduct by which he demonstrates that
    acceptance. The text, in other words, references two
    temporally distinct sets of conduct. First is the conduct
    encapsulated by the term “his offense,” which, we agree with
    Mercado, means the conduct underlying the offense of
    conviction and for which the district court is sentencing the
    defendant. But the district court must also determine—based
    on evidence of the defendant’s post-offense words and
    conduct—whether the defendant is genuinely remorseful for
    having committed that offense. And it is in ascertaining what
    conduct constitutes evidence of remorse that textual ambiguity
    arises. Put differently, the fact that the defendant is seeking an
    acceptance-of-responsibility reduction in the sentence he
    receives “for his offense” does not eliminate the ambiguity in
    how he evinces acceptance.
    2.      Other Tools of Statutory Interpretation
    Nasir instructs that we deploy all tools of statutory
    interpretation to determine ambiguity, including purpose,
    history, and precedent. 17 F.4th at 471. In some cases that
    may warrant an exhaustive review. See, e.g., Adair, 38 F.4th
    at 348. But here, where the text and context of the Guideline
    make ambiguity patent, these other tools are of limited utility.
    As for purpose, Mercado asserts only that a singular
    reference to “legitimate societal interests” in § 3E1.1(a)’s
    background section makes his reading unambiguously correct.
    Opening Br. 20. To be sure, encouraging a guilty plea via a
    8
    sentence reduction furthers certain legitimate societal interests,
    see, e.g., Minnick v. Mississippi, 
    498 U.S. 146
    , 167 (1990)
    (Scalia, J., dissenting), but so does withholding a reduction for
    continued criminal activity, U.S.S.G. § 3E1.1 cmt.
    background. In any event, the background section also states
    that “a defendant . . . clearly demonstrates acceptance of
    responsibility for his offense by taking, in a timely fashion, the
    actions listed above (or some equivalent action),” id., and those
    actions include the “voluntary termination or withdrawal from
    criminal conduct or associations,” id. cmt. n.1(B), and “post-
    offense rehabilitative efforts (e.g., counseling or drug
    treatment),” id. cmt. n.1(G).
    The Guideline’s history also does little to move the ball.
    Mercado accurately recounts its historical progression from
    requiring acceptance of responsibility for “the offense of
    conviction” in its initial iteration, U.S.S.G. § 3E1.1 (1987),
    then for “his criminal conduct” in 1988, see U.S.S.G. § 3E1.1
    amd. 46 (Jan. 15, 1988), and finally, in 1992, “for his offense,”
    see U.S.S.G. § 3E1.1 amd. 459 (1992). But those amendments
    were to the terminology for the offense conduct for which the
    defendant was sentenced and required to show remorse; the
    phrase “clearly demonstrates” was left unchanged, providing
    no additional insight into how the defendant goes about
    showing that remorse.
    The 1992 amendment, moreover, revised § 3E1.1(a)’s
    Application Note 3 in two ways that suggest the Commission
    considered unrelated post-offense conduct to be relevant. For
    one, it specified that evidence of acceptance included not only
    “admitting the conduct comprising the offense of conviction,”
    but also “additional relevant conduct for which he is
    accountable under § 1B1.3.” Id. For another, it recognized
    that evidence of acceptance could be “outweighed by conduct
    of the defendant that is inconsistent with such acceptance of
    9
    responsibility.” Id. Thus, § 3E1.1(a)’s history also supports a
    finding of ambiguity. 4
    So does our precedent. Before Nasir, we tackled this
    very issue in United States v. Ceccarani, 
    98 F.3d 126
     (3d Cir.
    1996), and while Ceccarani no longer controls, its underlying
    reasoning remains valid. In holding that § 3E1.1(a) did not
    “preclude[] consideration of unrelated criminal conduct in the
    acceptance of responsibility determination,” we explained that
    “the language of § 3E1.1 . . . is very general,” and given that
    ambiguity, we relied heavily on the commentary, which
    expressly swept in post-plea criminal conduct and did “not
    specify that the appropriate considerations include only
    conduct related to the charged offense.” Id. at 130.
    That reasoning is consistent with the pre- and post-
    Kisor conclusions of every other circuit—with the lone
    exception of the Sixth—that “[e]ven unrelated criminal
    conduct may make an acceptance of responsibility reduction
    inappropriate,” United States v. Cooper, 
    998 F.3d 806
    , 811
    (8th Cir. 2021) (alteration in original) (citation omitted), and
    that “post-offense conduct may be highly relevant to whether
    a defendant sincerely accepted responsibility for his crime,”
    United States v. McCarthy, 
    32 F.4th 59
    , 64 (1st Cir. 2022), with
    our sister circuits often expressly noting that “Guideline
    § 3E1.1 does not preclude the sentencing judge . . . from
    considering unlawful conduct unrelated to the offense of
    conviction,” Cooper, 998 F.3d at 811 (citation omitted). See
    United States v. Strange, 
    65 F.4th 86
    , 92 (2d Cir. 2023)
    (similar); United States v. Hinojosa-Almance, 
    977 F.3d 407
    ,
    411 (5th Cir. 2020) (similar); United States v. Tuttle, 
    63 F.4th 4
     In United States v. Murillo, we observed that “[o]rdinarily, all
    ‘relevant conduct’ [as defined in § 1B1.3(a)] should be
    considered,” but we depart from that presumption if a
    particular Guideline provides an “explicit instruction which
    mandates a departure,” such as the use of “offense of
    conviction.” 
    933 F.2d 195
    , 198–199 (3d Cir. 1991). Here, in
    contrast, the commentary tells us to consider (1) “any
    additional relevant conduct,” and (2) “conduct . . . that is
    inconsistent with such acceptance of responsibility.” U.S.S.G.
    § 3E1.1 cmt. n.3 (emphasis added).
    10
    673, 675–77 (8th Cir. 2023) (similar); United States v. Finnesy,
    
    953 F.3d 675
    , 702 (10th Cir. 2020) (similar). 5
    In sum, the text of § 3E1.1(a) is ambiguous, and the
    purpose, history, and precedent relating to the Guideline only
    confirm that ambiguity.
    B.     Reasonableness of the Commentary
    We need not tarry on the question of whether the
    Commission’s interpretation in the commentary is
    “reasonable,” Nasir, 17 F.4th at 471, as Mercado does not
    dispute it, and with good reason.
    For commentary to be reasonable, it must not
    “improperly expand[] the Guideline,” Banks, 55 F.4th at 253,
    and must remain within “the outer bounds of permissible
    interpretation,” Nasir, 17 F.4th at 471 (citation omitted). We
    explained in Ceccarani why § 3E1.1(a)’s commentary meets
    that test: the enumerated factors “bear on an important aspect
    of any criminal sentence—the defendant’s genuine feeling of
    remorse and his or her rehabilitation efforts,” and “[c]ontinual
    criminal activity, even differing in nature from the convicted
    offense, is inconsistent with an acceptance of responsibility
    and an interest in rehabilitation.” 
    98 F.3d at 130
    . As the
    Government aptly puts it, the commentary merely “provides a
    non-exhaustive list of factors that may demonstrate whether a
    defendant has demonstrated the level of contrition, remorse,
    and ownership of action necessary to clearly demonstrate
    acceptance of responsibility for his offense.” Answering Br.
    21 (emphasis removed). And if we start from the position that
    the text puts no bounds on how to clearly demonstrate
    5
    See also United States v. O’Neil, 
    936 F.2d 599
    , 600–01 (1st
    Cir.1991); United States v. Chu, 
    714 F.3d 742
    , 747–48 (2d Cir.
    2013); United States v. Watkins, 
    911 F.2d 983
    , 985 (5th
    Cir.1990); United States v. McDonald, 
    22 F.3d 139
    , 143–44
    (7th Cir.1994); United States v. Arellano, 
    291 F.3d 1032
    , 1035
    (8th Cir. 2002); United States v. Mara, 
    523 F.3d 1036
    , 1038
    (9th Cir. 2008); United States v. Prince, 
    204 F.3d 1021
    , 1023–
    24 (10th Cir. 2000); United States v. Pace, 
    17 F.3d 341
    , 343–
    44 (11th Cir. 1994); but see United States v. Morrison, 
    983 F.2d 730
    , 733–35 (6th Cir. 1993).
    11
    responsibility, a non-exhaustive list that narrows that universe
    can hardly be said to expand it.
    C.     The Commentary Invokes the Commission’s
    Substantive Expertise
    At Nasir’s final step, we ask whether an otherwise
    reasonable interpretation of an ambiguous Guideline is entitled
    to “controlling weight.” 17 F.4th at 471. To make that
    assessment, we consider whether the interpretation is the
    Commission’s “official position,” 6 “in some way implicates its
    substantive expertise,” and “reflect[s] fair and considered
    judgment” such that it is not simply a “convenient litigating
    position.” Id. (citations omitted).
    Contrary to Mercado’s suggestion, Adair is not
    controlling as to the two comments we consider today. In that
    case, we considered whether the commentary for § 3E1.1(b)
    was entitled to Auer deference. 38 F.4th at 359–60. Section
    3E1.1(b) provides for an additional one-point reduction if a
    defendant has, among things, “assisted authorities in the
    investigation or prosecution of his own misconduct,” but only
    “upon motion of the government” requesting a reduction on
    that basis. U.S.S.G § 3E1.1(b). Application Note 6 of the
    commentary purports to limit the Government’s discretion
    under the Guideline, stating that the Government “should not
    withhold such a motion based on interests not identified in
    § 3E1.1, such as whether the defendant agrees to waive his or
    her right to appeal.” U.S.S.G § 3E1.1 cmt. n.6. In concluding
    that Application Note 6 should “not receive controlling
    deference,” we reasoned that the Commission’s attempts to
    confine the Government’s prosecutorial discretion—based on
    its read of the Guideline’s “upon motion of the government”
    language—did “not invoke its data-driven expertise on
    criminal sentencing,” but rather engaged in a “legal
    interpretation” and an “application of the canons of
    construction.” Adair, 38 F.4th at 360. Put differently, we
    found that the Commission’s position on whether particular
    6
    Mercado does not argue that the commentary is anything
    other than the Sentencing Commission’s official position, and
    we have seen nothing to indicate that the Commission has
    issued any countervailing statements or positions.
    12
    words or phrases in the Guideline limited the Government’s
    discretion to withhold a given motion had little connection to
    substantive sentencing concerns.
    The same cannot be said here. At bottom, this case
    requires us to determine what evidence a district court may
    consider in assessing whether a defendant has genuinely
    accepted responsibility for his actions. More precisely, the
    question is whether a defendant’s subsequent crimes are in
    some way connected to and indicative of his lack of remorse
    for previous ones. That sort of determination is squarely within
    the Sentencing Commission’s “bailiwick.” Nasir, 17 F.4th at
    471. The Commission has significant “data driven” expertise
    regarding how successive crimes relate to one another and
    routinely releases in-depth reports related to “Recidivism and
    Federal Sentencing Policy” and “Criminal History and
    Recidivism of Federal Offenders.” See, e.g., Recidivism,
    U.S.S.C., available at https://www.ussc.gov/topic/recidivism
    (last visited July 24, 2023). It is therefore optimally positioned
    to opine on what factors indicate that a defendant has or has
    not accepted responsibility for his past criminal activity, and
    whether “voluntary termination or withdrawal from criminal
    conduct or associations,” U.S.S.G. § 3E1.1 cmt. n.1(B), should
    bear on the “legitimate societal interests,” Opening Br. 20,
    underlying a § 3E1.1(a) reduction.
    In light of that expertise, the Commission’s
    interpretation of the Guideline is entitled to Auer deference,
    and we will accord it controlling weight. Nasir, 17 F.4th at
    471. 7
    7
    Even if the Commission’s interpretation were not entitled to
    controlling weight, however, we would be free to consider its
    persuasive force, see Skidmore v. Swift & Co., 
    323 U.S. 134
    ,
    140 (1944) (holding that “the rulings, interpretations and
    opinions of the Administrator” of the statute in question,
    “while not controlling upon the courts by reason of their
    authority,” were nonetheless available for guidance to the
    extent they had the “power to persuade”), and we would find it
    persuasive enough to follow here.
    13
    D.     The District Court Did Not Commit Clear Error
    Mercado bore the burden of establishing by a
    preponderance of the evidence that he was entitled to a
    downward adjustment under § 3E1.1(a), United States v.
    Boone, 
    279 F.3d 163
    , 193 (3d Cir. 2002), and the District Court
    concluded that he had not carried it. We review that denial for
    clear error, affording the District Court “great deference”
    because it was “in a unique position to evaluate a defendant’s
    acceptance of responsibility.” 
    Id.
     (citation omitted); United
    States v. Richards, 
    674 F.3d 215
    , 219 n.2 (3d Cir. 2012) (citing
    United States v. Booker, 
    543 U.S. 220
    , 259–60 (2005)
    (Stevens, J., Concurring)).
    Under that deferential standard, we cannot say that the
    District Court erred in concluding Mercado’s post-plea
    conduct did not demonstrate genuine acceptance of
    responsibility for his offense. Following his plea, Mercado
    repeatedly used cocaine, failed to attend substance abuse
    treatment, and failed to submit to random drug testing, all of
    which were conditions of his pre-sentencing release. Courts
    have routinely upheld the denial of a § 3E1.1(a) adjustment for
    similar or less culpable post-plea conduct, see, e.g., McDonald,
    
    22 F.3d at 144
    ; United States v. Olvera, 
    954 F.2d 788
    , 793 (2d
    Cir. 1992); United States v. Lagasse, 
    87 F.3d 18
    , 25 (1st Cir.
    1996), and we will do so for the disturbing pattern of post-plea
    misconduct here.
    III.   Conclusion
    For the foregoing reasons, we will affirm the judgment
    of the District Court.
    14