United States v. Michael Laursen , 847 F.3d 1026 ( 2017 )


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  •                 FOR PUBLICATION
    UNITED STATES COURT OF APPEALS
    FOR THE NINTH CIRCUIT
    UNITED STATES OF AMERICA,                   No. 14-30244
    Plaintiff-Appellee,
    D.C. No.
    v.                     3:13-cr-05634-RJB-1
    MICHAEL THORVALD LAURSEN,
    Defendant-Appellant.                OPINION
    Appeal from the United States District Court
    for the Western District of Washington
    Robert J. Bryan, Senior District Judge, Presiding
    Argued and Submitted April 6, 2016
    Seattle, Washington
    Filed January 30, 2017
    Before: Michael Daly Hawkins, Johnnie B. Rawlinson,
    and Consuelo M. Callahan, Circuit Judges.
    Opinion by Judge Rawlinson;
    Concurrence by Judge Hawkins
    2                  UNITED STATES V. LAURSEN
    SUMMARY*
    Criminal Law
    The panel affirmed convictions for production and
    possession of child pornography in violation of 18 U.S.C.
    §§ 2251(a) and 2252A.
    The panel held that the government sufficiently
    established that the defendant, a 45-year-old man, “used”
    J.B., a 16-year-old girl, to produce sexually explicit images,
    as required for a conviction under § 2251(a). The panel wrote
    that the defendant’s theory that he was not the man depicted
    in the photographs was unconvincing.
    The panel rejected the defendant’s contentions that
    §§ 2251 and 2252A are unconstitutionally vague and
    overbroad, violate the Tenth Amendment, and exceed
    Congress’ power under the Commerce Clause. The panel
    specifically rejected the defendant’s argument that the
    legality of his relationship with a 16-year-old under
    Washington state law precluded prosecution under federal
    law.
    The panel held that the district court’s evidentiary rulings
    were sound.
    Judge Hawkins concurred. To prevent the statute from
    being overbroad and unconstitutionally vague, he would
    require the government to show some taking unfair advantage
    *
    This summary constitutes no part of the opinion of the court. It has
    been prepared by court staff for the convenience of the reader.
    UNITED STATES V. LAURSEN                          3
    of the minor to establish “uses” under the statute, but wrote
    that there were sufficient indicia in this case of a coercive or
    exploitative element to satisfy the more narrow definition he
    proposes.
    COUNSEL
    Lynn C. Hartfield (argued), Law Office of Lynn C. Hartfield
    LLC, Denver, Colorado, for Defendant-Appellant.
    Helen J. Brunner (argued), First Assistant United States
    Attorney; Annette L. Hayes, United States Attorney; United
    States Attorney’s Office, Seattle, Washington; for Plaintiff-
    Appellee.
    OPINION
    RAWLINSON, Circuit Judge:
    In this appeal we address whether taking consensual nude
    “selfies”1 involving a forty-five-year-old man and a sixteen-
    year-old girl is sufficient to support a conviction for
    production and possession of child pornography. We
    conclude that this evidence was sufficient to support the
    conviction, and we specifically reject the argument made by
    defendant Michael Thorval Laursen (Laursen) that the
    legality of his sexual relationship with a sixteen-year-old
    1
    A Selfie is “an image of oneself taken by oneself using a digital
    camera . . .” Merriam-Webster Online Dictionary, http://www.merriam-
    webster.com/dictionary/selfie (last visited September 22, 2016).
    4               UNITED STATES V. LAURSEN
    under Washington state law precluded prosecution under
    federal law.
    I. BACKGROUND
    A. Investigation of Sexual Abuse and Laursen’s
    Arrest
    In July, 2012, Laursen reported to police that a sixteen-
    year-old girl, referred to in this opinion as J.B., was being
    prostituted by her uncles. At the time, J.B. lived with her
    adoptive father Art Brown. Laursen and J.B. were involved
    in a consensual sexual relationship, but neither of the two
    apprised detectives of that fact.
    As part of the investigation into the sexual abuse of J.B.,
    Detective Rodriguez met with Art Brown, J.B.’s adoptive
    father, who produced J.B.’s laptop, cell phone, and cell phone
    records. A forensic examination of J.B.’s laptop revealed
    “sexually explicit images” of J.B. and Laursen.
    Seven months later, Laursen’s sister Maureen Gonzales
    contacted Detective Rodriguez after finding a digital camera
    in her kitchen that belonged to Laursen. The digital camera’s
    memory card contained sexually explicit photos of J.B.
    Maureen gave police the digital camera and Laursen’s laptop.
    Maureen acknowledged that Laursen was incarcerated when
    she gave detectives the digital camera. Detective Rodriguez
    subsequently obtained a search warrant for the digital camera
    and for Laursen’s laptop.
    A forensic examination of the camera’s memory card
    revealed an array of photos. Nine pictures on the memory
    card contained nude images of J.B. Several non-sexual
    UNITED STATES V. LAURSEN                     5
    pictures were also on the memory card. The laptop did not
    contain sexually explicit photos.
    On February 21, 2013, detectives interviewed Laursen.
    Detectives informed Laursen that they knew about the nude
    photos he had taken with J.B. Laursen initially denied taking
    the nude photos, but later admitted that he took them. When
    detectives continued questioning Laursen, he asked detectives
    to stop recording. Laursen then inquired: “This is what this
    is about, the pictures we took? I can really get in trouble for
    the pictures I took with her?”
    The answer to Laursen’s question was a definitive yes.
    Laursen was charged with one count of production of child
    pornography in violation of 18 U.S.C. §§ 2251(a) and (e). A
    subsequent indictment added possession of child pornography
    in violation of 18 U.S.C. §§ 2252A(a)(5)(B) and (b)(2).
    Laursen waived his right to a jury trial and proceeded to trial
    before a judge.
    B. The Bench Trial
    Prior to trial, the district court agreed with Laursen that
    federal jurisdiction in the case was predicated on “a pretty
    narrow nexus” because there was “no production of pictures
    over the Internet here, for example, to third parties or
    anything like that[.]” Nevertheless, the court ultimately
    determined that production of child pornography with a cell
    phone that traveled across state lines satisfied “the federal
    nexus under 2251 and 2252(a) (sic).”
    The Government’s case against Laursen focused on two
    sets of photographs. The first set of photographs were found
    on the hard drive for J.B.’s Toshiba laptop. The second set of
    6                 UNITED STATES V. LAURSEN
    photographs came from the memory card for the digital
    camera.
    J.B.’s testimony was an integral part of the government’s
    case. She testified that she met Laursen in March, 2012,
    when she was sixteen, and around the time she suffered a
    drug relapse. J.B. admitted that her memory of that time
    period was “pretty cloudy,” and it was hard to remember
    details. J.B’s and Laursen’s sexual relationship began the
    second time they saw each other. Their relationship became
    serious when J.B. ran away from home in July, 2012, and
    commenced living with Laursen. During this period, J.B. and
    Laursen interacted intimately in a variety of locations,
    including motels and the homes of Laursen’s friends and
    family. When Laursen took J.B. to the police in July, 2012,
    J.B. told detectives that Laursen was her best friend and hero.
    However, J.B. acknowledged at trial that she often skipped
    school to see Laursen, obtained drugs from Laursen, and ran
    away from home because of Laursen’s influence.
    J.B. recalled that she took the sexually explicit
    photographs found on the Toshiba hard drive with her cell
    phone before a motel room mirror in August, 2012. J.B.
    identified Laursen as the man standing next to her in the
    “selfie” photographs. J.B. testified that she took the
    photographs with Laursen because he told her they “looked
    good together” and said “he wanted to take pictures.”2
    Although J.B. stated that she did not like “taking pictures like
    that,” she and Laursen took sexually explicit photographs
    each time they saw each other. However, J.B. deleted some
    photographs at Laursen’s request. J.B. transferred the
    2
    The photographs depicted both J.B. and Laursen displaying full
    frontal nudity and other pornographic poses.
    UNITED STATES V. LAURSEN                         7
    sexually explicit photographs from her cell phone to her
    Toshiba hard drive days after the photographs were taken.
    J.B. also sent some of the photographs to Laursen’s cell
    phone.
    J.B. also identified herself in the sexually explicit
    photographs found on the memory card. J.B. assumed that
    Laursen took the photographs because her hair was dyed red
    in the pictures, which was the same time period when she and
    Laursen were in a relationship and living together. J.B. also
    identified a red blanket and brown pillow in the picture that
    she said belonged to Laursen. In addition, J.B. identified the
    digital camera in evidence as belonging to Laursen because
    it had a burn mark on it.3
    J.B. was adamant that she had never taken sexually
    explicit photos with anyone other than Laursen. J.B. said she
    lied when she previously told detectives that her uncle
    recorded her performing sexual acts. She also lied to police
    when she said that her uncles sexually abused her. The court
    precluded Laursen from questioning J.B. about her sexual
    relationships with other men in 2012.
    Laursen’s sister Maureen and brother-in-law Adam
    testified against him at trial. Laursen lived with Maureen and
    Adam in 2012, and regularly brought J.B. to their home.
    Maureen and Adam identified the digital camera in evidence
    as Laursen’s property. In early 2013, Maureen picked up the
    digital camera from among Laursen’s belongings in her
    kitchen area, and looked through the pictures on the camera.
    Maureen immediately contacted the police when she saw the
    3
    The photographs were close-ups of J.B.’s vaginal area, including
    some photographs displaying blood from menstruation.
    8               UNITED STATES V. LAURSEN
    nude photos of J.B. Maureen testified that the digital camera
    had not been stolen, and she only told police it was because
    Laursen had lied to her. Maureen and Adam identified
    Laursen as the man pictured in the photographs stored on
    J.B.’s Toshiba hard drive.
    To satisfy the jurisdictional element of the offenses, the
    government called a Toshiba representative who testified that
    the hard drive in J.B.’s computer was shipped from another
    country. A Kingston Technology representative similarly
    testified that the company’s camera memory cards are made
    in Japan and shipped to California.
    In his defense, Laursen presented nude photographs he
    took of himself and submitted in support of his theory that he
    was not the man in the photographs submitted by the
    government. The pictures Laursen submitted showed a scar
    on Laursen’s left leg that was absent from the man’s leg in
    one of the photographs submitted by the government.
    However, there was no evidence presented of when the scar
    was acquired.
    C. The District Court’s Verdict
    The district court found J.B. to be “very believable” and
    credited her “whole story of how these pictures were taken”
    because her version was corroborated by other evidence. The
    court also noted that Laursen’s lies to authorities about his
    sexual relationship with J.B. reflected knowledge that J.B.
    was a minor.
    The court found Laursen guilty of production and
    possession of child pornography. The court found that
    Laursen knowingly “used [J.B.] to take part in sexually
    UNITED STATES V. LAURSEN                     9
    explicit conduct for the purpose of producing a visual image
    of such conduct.” The court concluded that Laursen
    produced or aided and abetted J.B. in producing the
    photographs, and knew that J.B. was sixteen years old. The
    court did not consider one of the photographs because of the
    issue of the scar on Laursen’s leg, and also excluded
    consideration of one nude photograph that was not clearly
    pornographic.
    The Court also determined that Laursen produced the
    photographs found on his camera’s memory card. Finally,
    the court ruled that the child pornography was produced and
    possessed using materials that had been transported in
    interstate commerce.
    At sentencing, Laursen argued that the district court
    should have dismissed his case due to a lack of jurisdiction,
    because under state law J.B. was “a young woman of legal
    consensual age and is therefore, by definition, not a child.”
    The court overruled his objection and sentenced Laursen to
    fifteen years’ imprisonment for the production of child
    pornography, and ten years’ imprisonment for possession of
    child pornography. The judge told Laursen that the sentence
    was the only one “available” because the judge was “bound
    by the law, whether I agree with it or not.” Laursen filed a
    timely notice of appeal.
    II. STANDARDS OF REVIEW
    We apply de novo review to the denial of a motion for
    acquittal predicated on insufficiency of the evidence
    presented at trial. See United States v. Gonzalez, 
    528 F.3d 1207
    , 1211 (9th Cir. 2008). “There is sufficient evidence to
    support a conviction if, viewing the evidence in the light most
    10                      UNITED STATES V. LAURSEN
    favorable to the prosecution, any rational trier of fact could
    have found the essential elements of the crime beyond a
    reasonable doubt. . . .” 
    Id. (citation omitted).
    “Following a bench trial, a district court’s conclusions of
    law are reviewed de novo and findings of fact are reviewed
    for clear error . . . .” United States v. Temkin, 
    797 F.3d 682
    ,
    688 (9th Cir. 2015) (citation omitted). A challenge to the
    constitutionality of a federal statute is a question of law
    reviewed de novo. See United States v. Lujan, 
    504 F.3d 1003
    ,
    1006 (9th Cir. 2007). We also review de novo whether an
    evidentiary ruling violates a defendant’s constitutional rights.
    See United States v. Waters, 
    627 F.3d 345
    , 352 (9th Cir.
    2010), as amended.
    III.          DISCUSSION
    A. Sufficiency of The Evidence
    Laursen contends that the Government’s evidence was
    insufficient to support a conviction for production of child
    pornography in violation of 18 U.S.C. § 2251(a).4 To secure
    4
    Section 2251(a) provides in pertinent part:
    Any person who employs, uses, persuades, induces,
    entices, or coerces any minor to engage in . . . any
    sexually explicit conduct for the purpose of producing
    any visual depiction of such conduct . . . shall be
    punished as provided under subsection (e), if such
    person knows or has reason to know that such visual
    depiction will be transported or transmitted using any
    means or facility of interstate or foreign commerce or
    in or affecting interstate or foreign commerce or
    mailed, if that visual depiction was produced or
    transmitted using materials that have been mailed,
    UNITED STATES V. LAURSEN                        11
    a conviction under that statute, the government was required
    to prove beyond a reasonable doubt that: (1) J.B. was a minor
    (less than eighteen years old); (2) Laursen employed, used,
    persuaded, induced, enticed, or coerced J.B. to take part in
    sexually explicit conduct for the purpose of producing a
    visual depiction of that conduct; and (3) that visual depiction
    was produced using materials that had been transported in
    interstate or foreign commerce. See 18 U.S.C. § 2251(a); see
    also United States v. Sheldon, 
    755 F.3d 1047
    , 1049–50 (9th
    Cir. 2014); Chavez-Solis v. Lynch, 
    803 F.3d 1004
    , 1008 (9th
    Cir. 2015) (stating that the federal statute defines a “minor”
    as a person under the age of eighteen). Laursen’s challenge
    regarding the sufficiency of the evidence is limited to the
    second element: he contends that he did not “use” J.B. to
    take part in sexually explicit conduct “for the purpose” of
    producing visual images.
    “The question of whether the pictures fall within the
    statutory definition is a question of fact as to which we must
    uphold the district court’s findings unless clearly erroneous
    . . . .” United States v. Overton, 
    573 F.3d 679
    , 688 (9th Cir.
    2009), as amended (citation omitted). The term “use” is not
    defined in § 2251(a). Thus, traditional rules of statutory
    interpretation are employed, commencing with the plain and
    common meaning of the word derived from dictionary
    definitions. See United States v. Flores, 
    729 F.3d 910
    , 914
    shipped, or transported in or affecting interstate or
    foreign commerce by any means, including by
    computer, or if such visual depiction has actually been
    transported or transmitted using any means or facility
    of interstate or foreign commerce or in or affecting
    interstate or foreign commerce or mailed.
    18 U.S.C. § 2251(a).
    12              UNITED STATES V. LAURSEN
    (9th Cir. 2013). As one might expect, “use” has many
    definitions, but the most relevant is “to put into action or
    service [;] to avail oneself of [;] employ.” Merriam-Webster
    Online Dictionary, http://www.merriam-webster.com/
    dictionary/use (last visited August 15, 2016). “[T]he . . .
    doctrine of noscitur a sociis—the principle that a word is
    known by the company it keeps” confirms the plain meaning
    of the term “use.” 
    Flores, 729 F.3d at 915
    . Indeed, one of
    the other means of violating the statute, “employ[ing]” a
    minor, is listed as a synonym for “use.” Merriam-Webster
    Online Dictionary, http://www.merriam-webster.com/
    dictionary/use (last visited August 15, 2016); see also Bailey
    v. United States, 
    516 U.S. 137
    , 145 (1995) (including
    “employ” as a definition of “use”).
    Adopting the plain meaning of the term “use,” we agree
    with the district court that the evidence presented by the
    government sufficiently established that Laursen used or
    employed J.B. to produce sexually explicit images. The
    pornographic photographs were produced after Laursen told
    J.B. that the two “looked good together” and that “he wanted
    to take pictures.” (emphasis added). Importantly, J.B.
    testified that she did not enjoy taking pornographic pictures.
    J.B. also deleted pictures at Laursen’s request. This evidence
    established that Laursen directed J.B.’s actions, at a minimum
    engaging in active conduct that resulted in the production of
    child pornography. See 
    Overton, 573 F.3d at 692
    (requiring
    proof of active or coercive conduct). Laursen is correct that
    there was no evidence presented of physical coercion.
    However, in view of the disjunctive language contained in
    Overton, active conduct alone suffices to sustain a conviction
    under § 2251(a). See 
    id. UNITED STATES
    V. LAURSEN                     13
    Our reasoning is consistent with the rulings of our sister
    circuits, which have broadly interpreted the “use” element of
    the statute. See, e.g., United States v. Sirois, 
    87 F.3d 34
    , 42
    (2d Cir. 1996) (defining “use” as occurring whenever a minor
    is the subject of the photography). Recently, the Sixth Circuit
    adopted the Second Circuit’s interpretation of “use,” similarly
    holding that this element is “fully satisfied for the purposes of
    the child pornography statute if a child is photographed in
    order to create pornography.” United States v. Wright,
    
    774 F.3d 1085
    , 1090 (6th Cir. 2014) (citation omitted). The
    Sixth Circuit explicitly rejected Wright’s argument that the
    statute required proof of coercive conduct. See 
    id. at 1091.
    The Eighth Circuit also agreed with the Second Circuit that
    the “use of a minor” element is satisfied even without
    solicitation or enticement if a defendant photographs a minor.
    See United States v. Fadl, 
    498 F.3d 862
    , 866 (8th Cir. 2007).
    In addition, the First Circuit recently upheld a defendant’s
    conviction under § 2251 (a), even though he was in a
    consensual relationship with a fourteen-year-old, holding that
    “the statutory definition of ‘use’ is met when a defendant
    makes a minor the subject of a visual depiction by
    intentionally photographing the minor engaging in sexually
    explicit conduct.” Ortiz-Graulau v. United States, 
    756 F.3d 12
    , 18–19 (1st Cir. 2014), cert. denied, 
    135 S. Ct. 1438
    (2015).
    Although application of the statute in these contexts may
    lead to harsh results, we echo the persuasive reasoning of the
    Seventh Circuit that “Congress may legitimately conclude
    that even a willing or deceitful minor is entitled to
    governmental protection from self-destructive decisions that
    would expose him or her to the harms of child pornography.”
    United States v. Fletcher, 
    634 F.3d 395
    , 403 (7th Cir. 2011),
    as amended (citation and internal quotation marks omitted).
    14                   UNITED STATES V. LAURSEN
    Finally, Laursen’s theory that he was not the man
    depicted in the photographs is unconvincing. J.B. identified
    Laursen as the man in the photographs, and testified that no
    one else took sexually explicit photos of her. Laursen’s sister
    and brother-in-law also identified Laursen as the man
    pictured in the photographs. And it was especially telling that
    Laursen asked detectives: “I can really get in trouble for the
    pictures I took with her?”
    Based on the evidence presented, the district court’s
    finding that Laursen used a minor in the production of
    pornography was not clearly erroneous. Viewing the
    evidence in the light most favorable to the prosecution, there
    was sufficient evidence to support the district court’s verdict
    of guilt. See 
    Gonzalez, 528 F.3d at 1211
    .
    B. Constitutional Challenges
    Laursen contends that 18 U.S.C. §§ 2251 and 2252A5 as
    5
    18 U.S.C. § 2252A provides in pertinent part:
    (a) Any person who . . .
    (5)(B) knowingly possesses, or knowingly accesses
    with intent to view, any book, magazine, periodical,
    film, videotape, computer disk, or any other material
    that contains an image of child pornography that has
    been mailed, or shipped or transported using any means
    or facility of interstate or foreign commerce or in or
    affecting interstate or foreign commerce by any means,
    including by computer, or that was produced using
    materials that have been mailed, or shipped or
    transported in or affecting interstate or foreign
    commerce by any means, including by computer. . .
    shall be punished as provided in subsection (b).
    UNITED STATES V. LAURSEN                     15
    applied are vague, overbroad, violate the Tenth Amendment,
    and exceed Congress’ power under the Commerce Clause.
    These challenges are primarily predicated on Laursen’s belief
    that his conduct with J.B. was legal under Washington law.
    The governing Washington statute provides that “[a] person
    is guilty of rape of a child in the third degree when the person
    has sexual intercourse with another who is at least fourteen
    years old but less than sixteen years old and not married to
    the perpetrator and the perpetrator is at least forty-eight
    months older than the victim.”              Wash. Rev. Code
    § 9A.44.079. Thus, Laursen’s sexual relationship with J.B.
    was legal under state law because she was not “less than
    sixteen years old.” 
    Id. However, a
    separate Washington
    statute provides that “[a] person is guilty of sexual
    exploitation of a minor” if the person “[a]ids, invites,
    employs, authorizes, or causes a minor to engage in sexually
    explicit conduct, knowing that such conduct will be
    photographed . . .” Wash. Rev. Code § 9.68A.040.
    Consequently, in the state of Washington, Laursen’s sexual
    relationship with J.B. was legal but the production of
    pornography stemming from that relationship was not.
    1. Overbreadth Challenge
    Laursen contends that the child pornography statutes at
    issue are overbroad because he has a protected privacy
    interest in taking intimate photographs in the course of a
    consensual sexual relationship. We disagree. A consensual
    sexual relationship between adults is constitutionally
    protected. See, e.g., Eisenstadt v. Baird, 
    405 U.S. 438
    , 453
    (1972). However, that constitutional protection has not been
    extended to sexual relationships between adults and children.
    See, e.g., Lawrence v. Texas, 
    539 U.S. 558
    , 578 (2003)
    (distinguishing cases involving minors). In any event, the
    16              UNITED STATES V. LAURSEN
    prohibited conduct engaged in by Laursen was producing
    pornographic material involving J.B., not simply engaging in
    a sexual relationship with her. And the Supreme Court has
    made it crystal clear that child pornography is not
    constitutionally protected. See New York v. Ferber, 
    458 U.S. 747
    , 763 (1982). At the same time, the Supreme Court has
    recognized that protecting children from sexual abuse and
    exploitation constitutes a particularly compelling interest of
    the government. See 
    id. at 757.
    Given that J.B. was a minor,
    using her to produce pornography is unquestionably
    prohibited conduct, and Laursen’s overbreadth challenge
    fails. See 
    id. at 773
    (explaining that a statute “whose
    legitimate reach dwarfs its arguably impermissible
    applications” is not overbroad).
    2. Vagueness Challenge
    “To avoid being unconstitutionally vague, a penal statute
    must define the criminal offense with sufficient definiteness
    that ordinary people can understand what conduct is
    prohibited and in a manner that does not encourage arbitrary
    and discriminatory enforcement. . . .” United States v.
    Schales, 
    546 F.3d 965
    , 972 (9th Cir. 2008) (citation and
    internal quotation marks omitted). A statute is void for
    vagueness under the Due Process Clause of the Fifth
    Amendment if it “fails to provide a person of ordinary
    intelligence fair notice of what is prohibited, or is so
    standardless that it authorizes or encourages seriously
    discriminatory enforcement . . . .” United States v. Williams,
    
    553 U.S. 285
    , 304 (2008) (citations and internal quotation
    marks omitted). We have no doubt that a person of ordinary
    intelligence would know that 18 U.S.C. § 2251(a) prohibits
    using a minor to engage in sexually explicit conduct for the
    purpose of producing a photograph of the sexual conduct, and
    UNITED STATES V. LAURSEN                     17
    that § 2252A prohibits possessing child pornography. See 
    id. at 306.
    In sum, we are not persuaded that the statutes of
    conviction are unconstitutionally vague.
    3. Tenth Amendment Challenge
    Laursen’s Tenth Amendment challenge is premised on the
    theory that the federal statutes under which he was prosecuted
    usurp the state’s authority to determine the age of consent for
    engaging in sexual relations. Laursen relies on the Supreme
    Court’s recent decision in Bond v. United States, 
    134 S. Ct. 2077
    (2014). In Bond, the Supreme Court invalidated a
    conviction under the Chemical Weapons Implementation Act
    for what the court described as a “purely local crime[].” 
    Id. at 2083.
    The defendant was a microbiologist who sought
    revenge on a romantic rival by spreading chemicals on the
    other woman’s car door, mailbox and doorknob. See 
    id. at 2085.
    The Supreme Court ruled that federalizing this
    “common law-assault” “would dramatically intrude upon
    traditional state criminal jurisdiction.” 
    Id. at 2087–88.
    We are not convinced that the Supreme Court’s Bond
    decision dictates a similar outcome in this case. As a
    preliminary matter, we note that the Supreme Court has
    accepted the federalization of child pornography crimes by
    upholding convictions brought under 18 U.S.C. § 2252A. See
    e.g., 
    Williams, 553 U.S. at 291
    , 308. More importantly, the
    facts of this case differ markedly from the facts in Bond. In
    this case, the statutes of conviction include an interstate
    nexus, see, e.g., 18 U.S.C. § 2252(A)(a)(5), whereas in Bond,
    the defendant was prosecuted for a garden variety assault that
    is ordinarily prosecuted under state law. See 
    Bond, 134 S. Ct. at 2087
    –88. For these reasons, we reject Laursen’s Tenth
    Amendment challenge.
    18              UNITED STATES V. LAURSEN
    4. Commerce Clause Challenge
    It is settled precedent that “Congress could rationally
    conclude that homegrown child pornography affects interstate
    commerce, and therefore Congress may regulate even purely
    intrastate production of child pornography and criminalize its
    intrastate possession . . .” United States v. Sullivan, 
    797 F.3d 623
    , 632 (9th Cir. 2015), cert. denied 
    136 S. Ct. 2408
    (June 6,
    2016) (citation and internal quotation marks omitted).
    Therefore, we also reject Laursen’s Commerce Clause
    challenge. See 
    id. C. District
    Court’s Evidentiary Rulings
    Laursen argues that he was denied his right to present a
    defense by the district court’s ruling that testimony relating
    to J.B.’s sexual relationships with other men was
    inadmissible. “As amended in 1994, Rule 412 of the Federal
    Rules of Evidence forbids the admission of evidence of an
    alleged victim’s sexual behavior or sexual predisposition in
    all civil or criminal proceedings involving alleged sexual
    misconduct except under limited circumstances . . . .” B.K.B.
    v. Maui Police Dep’t, 
    276 F.3d 1091
    , 1104 (9th Cir. 2002), as
    amended (quoting Fed. R. Evid. 412) (internal quotation
    marks omitted). Admittedly, preclusion of evidence of a
    victim’s past sexual abuse by others may violate a
    defendant’s constitutional rights. See LaJoie v. Thompson,
    
    217 F.3d 663
    , 670 (9th Cir. 2000), as amended. However,
    Laursen sought to question J.B. about possible sexual abuse
    by other men to support his theory that he was not the
    individual depicted in the photographs submitted by the
    government. The district court’s ruling did not compromise
    Laursen’s right to present this theory of defense, because
    Laursen was permitted to ask J.B. if anyone else had taken
    UNITED STATES V. LAURSEN                     19
    sexually explicit photographs of her. He also questioned J.B.
    about her statements to detectives that her uncle
    photographed her performing sexual acts. The district court
    only precluded Laursen from asking whether J.B. had a
    sexual relationship with someone other than Laursen in 2012.
    The district court’s ruling was consistent with our precedent
    because Laursen was “seeking to introduce the evidence as
    past behavior that was other than the offense charged.”
    United States v. Yazzie, 
    59 F.3d 807
    , 814 (9th Cir. 1995)
    (emphasis omitted). Further, any error was harmless: there
    was an abundance of testimony to support the conclusion that
    Laursen was the man depicted in the photographs. See 
    id. Laursen’s final
    contention—that the district court abused
    its discretion in excluding the proffered photograph of his
    body is unavailing. “If the district court finds that the
    testimony would waste time, confuse or not materially assist
    the trier of fact, or be better served through cross-examination
    or a comprehensive jury instruction, it has the discretion to
    exclude the testimony.” United States v. Vallejo, 
    237 F.3d 1008
    , 1016 (9th Cir. 2001) (citation and internal quotation
    marks omitted). Excluding the proffered photograph was
    well within the discretion of the district court. Laursen
    argued that there was no visible scar on the man in the
    photographs with J.B. that were offered by the government,
    while the nude photographs he offered of himself showed a
    visible scar on his left hip. Nevertheless, there was no
    evidence presented as to when the scar came into existence.
    Consequently, the district court did not abuse its discretion in
    determining that the proffered photograph would not
    materially assist the judge in his capacity as the trier of fact.
    See 
    id. at 1016.
    20              UNITED STATES V. LAURSEN
    IV.     CONCLUSION
    Sufficient evidence was presented by the government to
    sustain Laursen’s convictions for the production and
    possession of child pornography. The fact that Laursen’s
    sexual relationship with J.B. was legal under Washington law
    did not legitimize the production and possession of child
    pornography under state or federal law.             Laursen’s
    constitutional challenges lack merit, and the district court’s
    evidentiary rulings were sound.
    AFFIRMED.
    HAWKINS, Circuit Judge, concurring:
    Michael Laursen stands convicted of the “use” of a minor
    to engage in sexually explicit conduct for the purpose of
    producing visual depictions of that conduct and is currently
    serving the fifteen-year mandatory minimum sentence the
    statute requires. The photos in question were taken in the
    course of an ill-advised, but perfectly legal, relationship
    Laursen had with a young woman above the age of consent
    under Washington law. The record shows no evidence that
    Laursen distributed, transferred or otherwise displayed the
    images to anyone outside that relationship. In this respect,
    his situation is no different than the thousands of similar
    photos taken everyday by seventeen-year-old college students
    engaged in intimate, consensual relationships.          The
    government admits the theory of prosecution here could be
    used to prosecute anyone snapping a photo showing
    consenting individuals engaged in intimacy.
    UNITED STATES V. LAURSEN                     21
    This is where I differ from my friends in the majority. To
    prevent the statute from being overbroad and
    unconstitutionally vague, I would adopt a narrower
    construction of the term “uses” in the statute. The
    government’s construction implies that one “uses” the minor
    much as one “uses” a camera to take the photograph, and
    their mere presence in the photo could suffice. As
    the majority acknowledges, “uses” has a number of
    meanings in ordinary language. To me, the one most likely
    applicable here is: “to take unfair advantage of; exploit.” Use,
    Dictionary.com, http://dictionary.reference.com/browse/use
    (last visited December 13, 2016); see also American Heritage
    Dictionary College Edition 1331 (2nd ed. 1991) (“to exploit
    for one’s own advantage or gain”). Although I agree with the
    majority that “a word is known by the company it keeps,”
    
    Flores, 729 F.3d at 915
    , in my view, the rest of the terms in
    the statute—employs, persuades, induces, entices or
    coerces— suggest that the defendant must have exerted some
    sort of improper influence on the minor for the purpose of
    producing the visual depiction of sexual conduct.
    Whether that something more has been shown here is
    where I agree with my colleagues. At the time of the
    relationship, Laursen was forty-five years old and J.B. was
    only sixteen. While she was above the legal age of consent,
    this very significant age difference, combined with the other
    facts of this case—including her vulnerability from an
    already abusive relationship with her relatives, and evidence
    demonstrating that Laursen convinced J.B. that he was her
    “hero” and “mentor,” all the while providing her with drugs
    and moving her from motel room to motel room and into the
    homes and bedrooms of strangers—provides sufficient indicia
    of a coercive or exploitative element to satisfy even the more
    narrow definition of “uses” I propose here.
    22             UNITED STATES V. LAURSEN
    Thus, I would require the government to show some
    “taking unfair advantage of” the minor to establish “uses”
    under this statute (where no other statutory element is
    present), but otherwise I concur in affirming Laursen’s
    conviction and sentence on the facts of this case.