United States v. Jason Schaefer ( 2021 )


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  •                        FOR PUBLICATION
    UNITED STATES COURT OF APPEALS
    FOR THE NINTH CIRCUIT
    UNITED STATES OF AMERICA,                     No. 19-30266
    Plaintiff-Appellee,
    D.C. No.
    v.                      3:17-CR-00400-HZ-1
    JASON PAUL SCHAEFER,
    Defendant-Appellant.                    OPINION
    Appeal from the United States District Court
    for the District of Oregon
    Marco A. Hernandez, Chief District Judge, Presiding
    Argued and Submitted August 13, 2021
    Seattle, Washington
    Filed September 16, 2021
    Before: David M. Ebel, * Carlos T. Bea, and Lawrence
    VanDyke, Circuit Judges.
    Opinion by Judge Bea
    *
    The Honorable David M. Ebel, United States Circuit Judge for the
    U.S. Court of Appeals for the Tenth Circuit, sitting by designation.
    2                 UNITED STATES V. SCHAEFER
    SUMMARY **
    Criminal Law
    The panel affirmed a criminal judgment in a case in
    which a jury convicted Jason Schaefer of a variety of
    offenses, including assault on a federal officer (
    18 U.S.C. § 111
    (a)–(b)) and possession of an unregistered destructive
    device (
    26 U.S.C. §§ 5841
    , 5861(d), 5871).
    The panel held that the district court did not err in finding
    that Schaefer knowingly and intelligently waived his right to
    counsel. Schaefer did not strongly dispute that during the
    Faretta hearing on his request to proceed pro se, the district
    court ensured that he understood the nature of the charges
    and the dangers and disadvantages of self-representation.
    Whether he understood “the possible penalties” was more
    challenging.     This court hadn’t previously directly
    encountered a circumstance in which the district court
    inaccurately identified the defendant’s minimum sentence.
    Declining to adopt a rigid rule, the panel saw no reason to
    apply a different rule to the defendant’s knowledge of the
    minimum penalties than that which this court applies to the
    defendant’s knowledge of the maximum penalties, and
    therefore held that to find a defendant knowingly and
    intelligently waived his right to counsel, he must have
    substantially understood the severity of his potential
    punishment under the law and the approximate range of his
    penal exposure. Applying that standard, the panel found that
    Schaefer substantially understood the grave severity of his
    **
    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. SCHAEFER                    3
    potential punishment and the protracted range of penal
    exposure.
    The panel held that the district court, which was mindful
    of Schaefer’s conduct throughout, did not abuse its
    discretion in declining to reappoint counsel once trial
    commenced and the jury was sworn. About a month after
    Schaefer was deemed competent and waived his right to
    counsel, the parties proceeded to trial. Schaefer represented
    himself throughout voir dire, but directly after the jury was
    sworn, he abruptly changed his mind and attempted to
    reinvoke his right to counsel. The panel wrote that (1) the
    district court properly found that reappointment of counsel
    to represent him would have caused delay because Schaefer
    made the request on the first day of trial after the jury was
    already impaneled; (2) the district court properly found that
    Schaefer’s conduct was dilatory in attempting to manipulate
    the court and his own counsel; and (3) the last-minute
    request was entirely within Schaefer’s control.
    The panel held that the district court did not abuse its
    discretion in denying Schaefer’s motion to compel the
    Government to produce its trial materials, which Schaefer
    sought after it was discovered post-trial that the
    Government’s legal assistant previously worked for the state
    public defender’s office and, in that capacity, participated in
    a “substantive interview” with Schaefer in connection with
    a state prosecution that occurred a few months before the
    events giving rise to the instant charges. Schaefer contended
    that access to the materials could have revealed a violation
    of his Fifth Amendment right to due process or Sixth
    Amendment right to counsel. The panel held that the district
    court did not clearly err in finding, and Schaefer did not
    adequately refute, that there was no evidence of tainted
    material at trial. The panel noted as well that the alleged
    4              UNITED STATES V. SCHAEFER
    misconduct focused solely on the prior state prosecution,
    which had nothing to do with obtaining the explosive
    materials involved in this case.
    The panel held that Schaefer’s homemade explosive
    device constitutes a “destructive device” under 
    18 U.S.C. § 921
    (a)(4) and 
    26 U.S.C. § 5845
    (f), rejecting Schaefer’s
    argument that the statutes were intended to cover only
    “military-type weapons.”
    The panel held that the district court did not violate
    Schaefer’s rights under the Speedy Trial Act. The panel
    wrote that Schaefer neither alleged that a single day was
    improperly excluded from the 70-day limit set forth in
    
    18 U.S.C. § 3161
    (h) nor provided relevant authority to
    support his contention that the district court somehow
    “constructively denied” him his right to a speedy trial.
    COUNSEL
    Susan Russell (argued), Assistant Federal Public Defender,
    Office of the Federal Public Defender, Portland, Oregon; for
    Defendant-Appellant.
    Amy E. Potter (argued), Deputy Criminal Chief, Criminal
    Appeals Section; Scott Erik Asphaug, Acting United States
    Attorney; United States Attorney’s Office, Eugene, Oregon;
    for Plaintiff-Appellee.
    UNITED STATES V. SCHAEFER                     5
    OPINION
    BEA, Circuit Judge:
    The Sixth Amendment guarantees a criminal defendant
    the right to counsel. This familiar privilege is so culturally
    well-known that we readily understand its advantageous
    purpose. But its converse is less well-known: the Sixth
    Amendment also guarantees the criminal defendant the right
    to proceed without counsel. This privilege is equally as
    important. Indeed, “[t]he Supreme Court has stated that,
    even if ‘the right of self-representation is a right that when
    exercised usually increases the likelihood of a trial outcome
    unfavorable to the defendant,’ it merits the same vigilant
    protection as other constitutional rights.” United States v.
    Gerritsen, 
    571 F.3d 1001
    , 1008 (9th Cir. 2009) (quoting
    McKaskle v. Wiggins, 
    465 U.S. 168
    , 177 n.8 (1984)). We
    should be careful, then, not to disregard this constitutional
    right because “[w]hen the administration of the criminal law
    . . . is hedged about as it is by the Constitutional safeguards
    for the protection of an accused, to deny him in the exercise
    of his free choice the right to dispense with some of these
    safeguards . . . is to imprison a man in his privileges and call
    it the Constitution.” Faretta v. California, 
    422 U.S. 806
    , 815
    (1975) (citation omitted). Today, we are tasked with
    examining the imperative right to proceed with and without
    counsel.
    This challenging task began with a menacing act. In
    October 2017, Jason Schaefer ignited a homemade explosive
    device when officers attempted to arrest him. The
    Government charged him with a variety of crimes, including
    assault on a federal officer and possession of a “destructive
    device.” Schaefer then spent the next eighteen months with
    a rotating cast of counsel, firing one after the other. About a
    month before trial, however, Schaefer reached a different
    6                 UNITED STATES V. SCHAEFER
    decision. He decided that he was better off on his own,
    without a lawyer to represent him, and thus sought to
    proceed pro se. After holding a hearing pursuant to Faretta
    v. California, 
    422 U.S. 806
     (1975), the district court
    acquiesced and ruled that Schaefer unequivocally,
    knowingly, and intelligently waived his right to counsel. All
    was well again—for the moment.               Although trial
    commenced with Schaefer representing himself, he abruptly
    changed his mind once the jury was empaneled and
    attempted to reinvoke his right to counsel. Finding that
    Schaefer was attempting to manipulate the legal proceedings
    by his demand for counsel to represent him, the district court
    denied the request but continued the appointment of advisory
    counsel to Schaefer, so to provide him with the availability
    of legal advice. A jury ultimately convicted him of all
    counts. We now examine, among other issues, whether
    Schaefer’s constitutional right to self-representation and
    right to counsel were violated.
    I. FACTUAL AND PROCEDURAL BACKGROUND
    A. Schaefer’s prior state prosecution
    Schaefer had a long history of mental illness and had
    been hospitalized prior to the instant prosecution. In April
    2017, for example, the local police received a tip that
    Schaefer “had poured something outside of [his] garage that
    was a chemical that caused concern to the apartment
    complex.” 1 Upon arriving at the scene, Schaefer “became
    confrontational with law enforcement and was angry and
    threatened to kill the apartment complex manager.” Officers
    arrested him and placed him on a mental health hold.
    1
    Schaefer later admitted that he had used liquid mercury, a highly
    toxic substance, “as a deterrent to keep people from entering his garage.”
    UNITED STATES V. SCHAEFER                      7
    Officers quickly discovered that he was wearing a “body
    armor vest” and, because he had a prior felony conviction in
    New York, charged him with being a Felon in Possession of
    Body Armor under Oregon state law. He was convicted and
    sentenced to probation.
    B. Schaefer detonates an explosion, initiating federal
    prosecution
    Later that same year, in September 2017, the FBI
    received a tip that Schaefer had purchased a variety of
    unusual chemicals. FBI Special Agent Mutchler reviewed
    the list of chemicals and recognized that several of them
    could be combined to manufacture an improvised explosive
    device.
    On October 11, 2017, the FBI obtained a search warrant
    for Schaefer’s home and storage unit. SA Mutchler arranged
    to have Schaefer attend a probation meeting that morning
    away from Schaefer’s home. SA Mutchler attended the
    meeting and told Schaefer about the search warrant.
    Schaefer then left, and the officers who had been surveilling
    him were unable to follow him. By the time Schaefer arrived
    at his home, officers were already executing the search
    warrant. Officers attempted to arrest Schaefer at that time,
    but he refused to comply. Schaefer yelled at the officers—
    “Oh, great. Now we’re all going to die.”—and sped away
    again.
    Officers chased after Schaefer and finally caught up to
    him once he became stuck in traffic. Officers approached
    and ordered him out of his vehicle. In response, Schaefer
    grabbed a cigarette package that contained triacetone
    triperoxide (“TATP”) and threatened the officers: “I’ll do it.
    I’ll do it. I’ll blow us all up.” Schaefer then lit the cigarette
    8                 UNITED STATES V. SCHAEFER
    package, causing an explosion. 2 As a result of the blast,
    Schaefer lost three fingers, and one of the officers suffered
    from a concussion and temporary deafness.
    C. Schaefer requests self-representation during pre-
    trial proceedings
    Schaefer was taken to a hospital in police custody. On
    October 24, 2017, he was indicted by a grand jury for
    Assault on a Federal Officer (two counts), and Using an
    Explosive to Commit a Federal Felony. 3 During the pre-trial
    proceedings that followed the district court appointed—and
    Schaefer terminated—several attorneys. The district court
    appointed the first attorney to represent him at the initial
    appearance on October 19, 2017. After the first attorney
    moved to withdraw in January 2018, the district court
    granted the request and appointed the second attorney to
    represent him. The district court also appointed another
    attorney (the third) as co-counsel on May 22, 2018.
    However, discord followed soon thereafter.
    On May 29, 2018, the second and third attorneys moved
    to withdraw based on an “unreconcilable [sic] conflict of
    interest.” 4 The district court held a hearing the next day,
    2
    Forensic analysts later concluded that the cigarette package
    contained TATP, a high explosive that can be made from hydrogen
    peroxide, acetone, and sulfuric acid. Those chemicals, and a few
    additional chemicals, were found in Schaefer’s home.
    3
    The initial indictment charged Schaefer under 
    18 U.S.C. §§ 111
    (a),
    111(b), and 844(h). The prosecution filed three superseding indictments
    before trial.
    4
    Portions of the excerpts of record submitted by the parties were
    filed under seal. We include only quotations from the sealed record that
    UNITED STATES V. SCHAEFER                            9
    ultimately granting the motion and appointing the fourth
    attorney to represent him.
    In June 2018, the fourth attorney moved for a
    competency evaluation of Schaefer. The district court held
    a hearing, reviewed the competency evaluation in the expert
    report, and concluded that Schaefer was competent to stand
    trial. The fourth attorney then moved to withdraw because
    he disagreed with certain “frivolous” motions that Schaefer
    had wanted to file and because Schaefer had filed a
    complaint against him with the State Bar. Schaefer informed
    the district court that he was “tempted to proceed pro se”
    because he had “conducted an extensive amount of research”
    for the case. The district court cautioned him, however, that
    proceeding pro se was not in his best interest. Although the
    district court denied the fourth attorney’s motion to
    withdraw, it appointed the fifth attorney, Lisa Ludwig, as co-
    counsel.
    But in November 2018, the fourth attorney again moved
    to withdraw. The district court granted the motion this time
    and elevated Ms. Ludwig to counsel representing Schaefer.
    Ms. Ludwig informed the district court that she was “happy
    to continue as Mr. Schaefer’s attorney,” but that she was “not
    going to be able to competently be prepared to take over this
    whole case and be ready to go to trial” before the set trial
    date in January 2019. Schaefer objected to a continuance,
    insisting that the district court maintain the existing trial
    schedule. In response, the district court explained the
    consequences of this decision:
    do not reveal importantly confidential information. To the limited extent
    the sealed record is quoted in this opinion, we hereby deem it unsealed.
    10              UNITED STATES V. SCHAEFER
    So what that means is that Ms. Ludwig
    will be trying the case ill prepared. And you
    will have to accept that and whatever result
    comes of that.
    And what you cannot do is come back and
    say, “I want to challenge”—if you get
    convicted—“I want to challenge the
    conviction because my lawyer wasn’t
    prepared.” Because what’s going to happen
    is I’m going to make a very clear record that
    says Ms. Ludwig put on the record she is not
    ready to try this case. You are forcing her to
    proceed ill prepared, and you will live with
    whatever the consequences of her being ill
    prepared are.
    So just think about that for a minute. . . .
    And if you want your trial on the date that it’s
    scheduled, you get it, with that agreement,
    with that understanding.
    Schaefer responded, “I’m not going to waive my speedy trial
    right in lieu of my right to competent and effective assistance
    of counsel.” The district court ultimately kept the existing
    trial date, but appointed Tiffany Harris (the sixth attorney)
    to serve as Ms. Ludwig’s co-counsel.
    In December 2018, the Government filed a motion for a
    second competency evaluation because Schaefer had filed
    “unusual” motions and appeared “unhinged.” The district
    court ordered the competency evaluation and continued the
    trial date, which had been set for the following month. On
    April 2, 2019, the district court held a hearing and
    determined—for the second time—that Schaefer was
    UNITED STATES V. SCHAEFER                           11
    competent to stand trial. During the same hearing, the
    district court also addressed Ms. Ludwig and Ms. Harris’s
    motion to withdraw on the ground that Schaefer had
    “wishe[d] to discharge current counsel [that represented
    him] and seek the appointment of standby counsel.”
    Schaefer confirmed, “I would appreciate standby counsel,
    someone who acts in an advisory capacity.” 5 As a result, the
    district court held a hearing to determine whether Schaefer
    knowingly and intelligently waived his constitutional right
    to counsel, pursuant to Faretta v. California, 
    422 U.S. 806
    (1975).
    The district court first asked the Government to explain
    “the nature of the charges” in the then-operative indictment
    and “the possible consequences of being convicted of those
    charges.” The Government specified that one of the counts,
    the violation of 
    18 U.S.C. § 924
    (c)(1)(B)(ii), carried a
    mandatory minimum of thirty years and a potential
    maximum of life. The Government also recounted the
    penalties associated with three other counts, none of which
    carried mandatory minimums. But, not anticipating a
    Faretta hearing that day, the Government was unable to
    recall the penalties or enhancements associated with the
    remaining two counts of Using and Carrying an Explosive to
    Commit a Federal Felony in violation of 
    18 U.S.C. § 844
    (h)(1) and § 844(h)(2). The district court emphasized
    that Schaefer faced a mandatory minimum of thirty years
    and a potential maximum of life. The district court also
    5
    In contrast to the phrases “counsel” and “counsel to represent” the
    defendant, which we use interchangeably here, the term “standby
    counsel” describes “the situation when a pro se defendant is given
    technical assistance by an attorney in the courtroom, but the attorney
    does not participate in the actual conduct of the trial.” United States v.
    Salemo, 
    81 F.3d 1453
    , 1464 (9th Cir. 1996).
    12              UNITED STATES V. SCHAEFER
    advised that “it is possible that sentences could run
    consecutively to each other.” In fact, a violation of either
    
    18 U.S.C. § 844
    (h)(1) or § 844(h)(2) carries a mandatory
    term of ten years that “shall not . . . run concurrently with
    any other term of imprisonment including that imposed for
    the felony in which the explosive was used or carried.” After
    underscoring the benefits of retaining counsel to represent
    him, the district court concluded that Schaefer had
    “knowingly, voluntarily, and intelligently waiv[ed] his right
    to counsel” because he had “indicated that he understands
    . . . the nature of those charges against him, what the
    elements of those particular charges are, and the possible
    penalties he may face.”
    At this time, the district court also addressed Schaefer’s
    request for standby counsel. Schaefer explained that he had
    filed a malpractice suit against Ms. Ludwig and that he was
    “not comfortable with her proceeding as standby counsel.”
    Recognizing that Ms. Ludwig and Ms. Harris “ha[ve] the
    highest level of familiarity with this case,” the district court
    denied the request and retained them as standby counsel.
    The district court cautioned, however, that “standby counsel
    is not going to be prepared to try this case in the same way
    that an actual lawyer would be prepared to try this case.”
    Two weeks later, on April 16, 2019, Schaefer requested
    different standby counsel. The district court explained the
    difficulty behind the request, given that trial was scheduled
    to begin in a few weeks. Schaefer maintained his request for
    different standby counsel, but adamantly objected to
    continue the scheduled trial date:
    [M]y interests on this matter are . . . first and
    foremost, going to trial May 6th; secondly,
    having standby counsel; and after that, it’s
    kind of anything goes. If the Courts can’t
    UNITED STATES V. SCHAEFER                   13
    appoint standby counsel, they can’t appoint
    standby counsel. If the Courts see fit that
    only Lisa Ludwig and Tiffany Harris can
    continue as standby counsel to meet the May
    6th trial date, that’s the decision that the
    Courts reach.
    The district court ultimately denied the request for different
    standby counsel because it could not find another attorney
    on such short notice and ordered that Ms. Ludwig and
    Ms. Harris remain as standby counsel.
    On April 18, 2019, the Government filed the third—and
    final—superseding indictment, charging Schaefer with eight
    counts: (1–2) Assault on a Federal Officer, 
    18 U.S.C. § 111
    (a)–(b); (3) Carrying and Using a Destructive Device
    During and in Relation to a Crime of Violence, 
    18 U.S.C. § 924
    (c)(1)(B)(ii); (4) Using an Explosive to Commit a
    Federal Felony, 
    18 U.S.C. § 844
    (h)(1); (5) Carrying an
    Explosive During the Commission of a Federal Felony,
    
    18 U.S.C. § 844
    (h)(2); (6) Unlawful Transport of Explosive
    Materials, 
    18 U.S.C. §§ 842
    (a)(3)(A), 844(a); (7) Possession
    of an Unregistered Destructive Device, 
    26 U.S.C. §§ 5841
    ,
    5861(d), 5871; and (8) Felon in Possession of Explosives,
    
    18 U.S.C. §§ 842
    (i)(1), 844(a). At his arraignment, Schaefer
    informed the district court that he had read the new
    indictment, understood the charges, and waived a full
    reading. When the district court asked the Government to
    summarize the potential penalties, Schaefer responded, “I
    don’t need to hear that, Your Honor. I understand the
    penalties quite well.”
    14              UNITED STATES V. SCHAEFER
    D. Schaefer changes his mind and seeks counsel
    during trial
    Trial commenced on May 6, 2019. Schaefer proceeded
    pro se, with standby counsel at his side. After the jury was
    sworn, however, Schaefer requested that Ms. Ludwig
    “assume the position of representing counsel.” Ms. Ludwig
    informed the district court that she and Ms. Harris had
    “prepare[d] for the possibility that [they] would need to take
    over in the middle of trial,” but that they were “not prepared
    to take over [Schaefer’s entire] defense.” Consequently,
    Ms. Ludwig requested a thirty-day continuance to prepare an
    adequate defense. She also characterized this eleventh-hour
    request as an “IAC [ineffective assistance of counsel] trap
    and a civil suit trap” because Schaefer had admitted to her
    that “[t]his . . . was just a way to force you to be ready for
    trial.” The district court then addressed Schaefer:
    District court: I take it that no matter what,
    you still want to proceed to trial.
    Schaefer: Absolutely, Your Honor. They’ve
    [Ms. Ludwig and Ms. Harris] been on the
    case for nine months. Of course they’re
    asking for another continuance, like they’ve
    asked for many continuances over the course
    of this case. It’s time for trial. It’s not really
    that complicated.
    *    *    *
    Schaefer: If it comes down to it, I would
    rather represent myself and continue to trial
    today, but I do want her to represent me in
    trial today.
    UNITED STATES V. SCHAEFER                 15
    After a short recess, the district court denied the request
    for counsel to represent Schaefer at trial. Noting that
    Schaefer “ha[d] been manipulating [the district court] and
    his lawyers” and “trying to use gamesmanship in order to
    manipulate [the district court] once again,” the district court
    found that the request was “going to cause delay.” The
    district court noted that Schaefer had previously waived his
    right to counsel and that it would “honor[] that prior waiver.”
    Schaefer had “chosen his own path, and he must live with
    that choice.”
    The parties then proceeded to trial, with Schaefer
    representing himself and Ms. Ludwig and Ms. Harris
    functioning as standby counsel. Schaefer cross-examined
    the Government’s witnesses, called his own witnesses, and
    offered his own exhibits. The jury ultimately convicted him
    on all counts.
    E. Post-trial motions and proceedings
    The day after the verdict, Ms. Ludwig and Ms. Harris
    renewed their motion to withdraw as standby counsel.
    Schaefer also renewed his request for the appointment of
    counsel to represent him. The district court granted both
    requests and appointed new counsel to represent Schaefer,
    Schaefer’s seventh attorney.
    Schaefer, through counsel, moved to dismiss several
    counts. The district court granted the motion in part,
    dismissing Count 8 (Felon in Possession of Explosives) for
    being unconstitutionally vague. 6 But the district court
    refused to dismiss Counts 3 and 7, rejecting the contention
    that the Government had failed to prove that Schaefer had
    6
    The Government does not challenge that holding.
    16                UNITED STATES V. SCHAEFER
    carried and used a “destructive device” as defined in
    
    18 U.S.C. § 921
    (a)(4) and 
    26 U.S.C. § 5845
    (f).
    Schaefer also moved to compel the Government to
    produce its trial materials. It had been discovered shortly
    after trial that the Government’s legal assistant had
    previously worked for the state public defender’s office and,
    in that capacity, had participated in a “substantive interview”
    with Schaefer in connection with the April 2017 state
    prosecution for felon in possession of body armor, which
    occurred a few months before the events giving rise to the
    instant charges. The legal assistant submitted a declaration
    in which she asserted that she had no recollection of the
    interview, 7 but the district court reviewed a summary of the
    interview and determined that it contained “significant
    information,” causing the court to “call into question [the
    legal assistant]’s veracity in a very serious way.” The
    district court noted that although the interview regarded
    Schaefer’s prior state prosecution for felon in possession of
    body armor, there had been “significant efforts [by the
    Government] during the course of the trial to introduce [Rule
    404(b) prior acts] evidence regarding that prior case.” The
    defense identified seventeen pieces of information for which
    the legal assistant may have transmitted privileged
    information, but the Government conducted a review and
    identified an independent source for each piece of
    information. The district court also conducted an in camera
    review of the Government’s trial materials to determine
    whether any information “must have come from [the legal
    7
    The Government also submitted thirty-three other declarations
    from current and former employees, who asserted that the legal assistant
    had not provided them with any information about any communications
    with Schaefer while she had worked for the state public defender’s
    office.
    UNITED STATES V. SCHAEFER                 17
    assistant] because there was no other source.” But the
    district court ultimately denied the motion to compel,
    concluding that there was “no evidence of spillage from [the
    legal assistant] to anyone in the U.S. Attorney’s Office.”
    The district court imposed a sentence of forty years. In
    doing so, the district court determined that Count 3 required
    a thirty-year minimum. The district court also found that
    Count 4 for “us[ing] . . . an explosive to commit” a felony
    and Count 5 for “carr[ying] an explosive during” a felony
    merged into a single count under the facts of the case and,
    accordingly, required only one consecutive ten-year
    minimum. Finally, the district court held that time had been
    served for the remaining counts during the pre-trial
    detention. Schaefer now challenges his convictions and
    sentence.
    II. JURISDICTION
    We have jurisdiction under 
    28 U.S.C. § 1291
    .
    III.      DISCUSSION
    A. Schaefer was not denied his Sixth Amendment
    right to counsel
    The Sixth Amendment provides that “[i]n all criminal
    prosecutions, the accused shall enjoy the right . . . to have
    the Assistance of Counsel for his defence.” U.S. Const.
    amend. VI. “The Sixth Amendment not only guarantees the
    right to counsel, but also guarantees the converse right to
    proceed without counsel at trial.” United States v. Farias,
    
    618 F.3d 1049
    , 1051 (9th Cir. 2010). Here, we must address
    both of these critical constitutional rights. Schaefer urges us
    to vacate his convictions because the district court deprived
    him of his right to counsel by (1) erroneously determining
    18                 UNITED STATES V. SCHAEFER
    that he knowingly and intelligently waived his right to
    counsel; and later (2) erroneously declining to reappoint
    counsel after he changed his mind and attempted to reinvoke
    his right to counsel. We disagree with both his claims and
    find no such errors.
    1. The district court did not err in finding that
    Schaefer knowingly and intelligently waived
    his right to counsel
    “In order to invoke the right to self-representation, a
    criminal defendant must make a timely ‘unequivocal,
    voluntary, [and] intelligent’ request.” Farias, 
    618 F.3d at 1051
     (citation omitted). 8 “Once a defendant makes an
    unequivocal request to proceed pro se, the court must hold a
    hearing—commonly known as a Faretta hearing—to
    determine whether the defendant is knowingly and
    intelligently forgoing his right to appointed counsel.” 
    Id.
    at 1051–52; see also Faretta, 
    422 U.S. at 835
    . At a
    minimum, the district court “must ensure that a defendant
    8
    As a threshold issue, we determine that the district court did not
    clearly err in finding that Schaefer’s waiver was “unequivocal.” See
    United States v. Mendez-Sanchez, 
    563 F.3d 935
    , 944 (9th Cir. 2009)
    (reciting standard). Schaefer certainly requested standby counsel in an
    advisory capacity. But this request does not negate his fervent insistence
    that he terminate the counsel that represented him and proceed pro se,
    especially given his clearly outlined priorities: “[M]y interests on this
    matter are . . . first and foremost, going to trial May 6th; secondly, having
    standby counsel; and after that, it’s kind of anything goes.” Besides, the
    district court had consistently cautioned that “standby counsel is not
    going to be prepared to try this case in the same way that an actual lawyer
    would be prepared to try this case.” See United States v. Moreland,
    
    622 F.3d 1147
    , 1155–57 (9th Cir. 2010) (rejecting defendant’s argument
    that he did not waive right to counsel because district court had “strongly
    urged” him to obtain counsel and “did not promise any specific degree
    of assistance” from standby counsel).
    UNITED STATES V. SCHAEFER                       19
    understands: (1) the nature of the charges against h[im];
    (2) the possible penalties; and (3) the dangers and
    disadvantages of self-representation.” United States v.
    French, 
    748 F.3d 922
    , 928–29 (9th Cir. 2014) (internal
    citations omitted). “Whether a defendant knowingly and
    voluntarily waives his Sixth Amendment right to counsel is
    a mixed question of law and fact reviewed de novo.”
    Mendez-Sanchez, 
    563 F.3d at 944
    .
    Here, the first and third factors are not strongly disputed.
    During the Faretta hearing, the district court ensured that
    Schaefer understood “the charges against him” by outlining
    the offenses in the then-operative indictment. Schaefer then
    confirmed that he had read the indictment and had “been
    advised of and underst[ood] the nature of the charges against
    [him].” The district court also ensured that Schaefer
    understood “the dangers and disadvantages of self-
    representation.” Although there is no “set formula or script,”
    French, 748 F.3d at 929, we have advised that “there must
    be some instruction or description, however minimal, of the
    specific dangers and disadvantages of proceeding pro se.”
    United States v. Hayes, 
    231 F.3d 1132
    , 1137–38 (9th Cir.
    2000). Consistent with the prototypical instruction, 9 the
    9
    Specifically, we have suggested that district courts provide
    defendants with the following instruction:
    The court will now tell you about some of the
    dangers and disadvantages of representing yourself.
    You will have to abide by the same rules in court as
    lawyers do. Even if you make mistakes, you will be
    given no special privileges or benefits, and the judge
    will not help you. The government is represented by
    a trained, skilled prosecutor who is experienced in
    criminal law and court procedures. Unlike the
    prosecutor you will face in this case, you will be
    20                 UNITED STATES V. SCHAEFER
    district court adequately cautioned Schaefer by delineating
    an extensive list of disadvantages to self-representation. See
    United States v. Lopez-Osuna, 
    242 F.3d 1191
    , 1198–1200
    (9th Cir. 2000) (affirming conviction and holding that
    defendant waived right to counsel where court cautioned him
    about self-representation and “very competent advisory
    counsel” assisted him).
    That being said, the remaining factor—whether Schaefer
    understood “the possible penalties”—is more challenging.
    Schaefer was advised that he faced a mandatory minimum
    of thirty years and a potential maximum of life. 10
    Problematically, however, Schaefer was not advised that
    
    18 U.S.C. § 844
    (h)(1) and § 844(h)(2) each impose an
    obligatory term of ten years to be served consecutively with
    the sentence for the underlying felony. Although it may
    have appeared quite likely at the time of Schaefer’s waiver
    exposed to the dangers and disadvantages of not
    knowing the complexities of jury selection, what
    constitutes a permissible opening statement to the jury,
    what is admissible evidence, what is appropriate direct
    and cross examination of witnesses, what motions you
    must make and when to make them during the trial to
    permit you to make post-trial motions and protect your
    rights on appeal, and what constitutes appropriate
    closing argument to the jury.
    Hayes, 
    231 F.3d at
    1138–39.
    10
    This advisement on April 2, 2019 concerned the second
    superseding indictment filed on November 15, 2018. On April 18, 2019
    the defendant was charged with a third superseding indictment, which
    included the charges in the second superseding indictment and two
    additional charges. Since the charges exclusive to the third (and final)
    superseding indictment carry no minimum penalties, 
    18 U.S.C. § 844
    (a)(1), 
    26 U.S.C. § 5871
    , Schaefer faced the same mandatory
    minimum sentence at the April 2, 2019 advisement and at trail.
    UNITED STATES V. SCHAEFER                   21
    that the district court would find that Schaefer’s counts under
    
    18 U.S.C. § 844
    (h)(1) (“us[ing] . . . an explosive to commit”
    a felony) and § 844(h)(2) (“carr[ying] . . . an explosive
    during the commission” of a felony) merged into a single
    count, this holding was not made until the sentencing
    hearing. And, rather than stress the mandatory nature of this
    stacking provision, the district court warned only “it is
    possible that sentences could run consecutively to each
    other.” Thus, although it was made clear that Schaefer’s
    sentencing range was thirty years to life, his actual
    sentencing range—with § 844(h)’s stacking provision and
    assuming the merger of Schaefer’s counts under that
    subsection—was forty years to life.
    We have not directly encountered a circumstance in
    which, like here, a district court incompletely identified only
    the defendant’s minimum sentence. Instead, we usually
    encounter circumstances in which the district court
    inaccurately identified the defendant’s maximum sentence.
    See United States v. Erskine, 
    355 F.3d 1161
    , 1169–71 (9th
    Cir. 2004) (focusing exclusively on whether defendant
    understood the maximum penalty and holding that defendant
    did not waive right to counsel where he was advised that the
    maximum penalty was three, not five, years); see also, e.g.,
    United States v. Forrester, 
    512 F.3d 500
    , 507–509 (9th Cir.
    2008) (vacating conviction where district court overstated
    potential penalties by advising defendant that he faced ten
    years to life in prison, though he actually faced a range of
    zero to twenty years in prison). In those circumstances, we
    evaluated the defendant’s “awareness of the range of
    possible penalties,” and whether the defendant understood
    “the magnitude of the loss” he faced and “knew of his
    substantial penal exposure.” Arrendondo v. Neven, 
    763 F.3d 1122
    , 1131–36 (9th Cir. 2014) (citing Iowa v. Tovar,
    
    541 U.S. 77
    , 81 (2004)).
    22              UNITED STATES V. SCHAEFER
    We recently rejected a per se rule that would have
    invalidated an otherwise valid waiver on the grounds that the
    district court failed to “recite a particular script” about the
    defendant’s charges and potential maximum penalties,
    despite the defendant’s avowal that he understood the
    charges and maximum penalties he faced. United States v.
    Audette, 
    923 F.3d 1227
    , 1235–36 (9th Cir. 2019) (citation
    omitted). In Audette, the district court inquired whether the
    defendant had read the indictment, understood the charges
    against him, and was aware of the maximum penalties. 
    Id.
    at 1231–32. After convening with counsel who represented
    him, and despite the district court’s recommendation that he
    maintain such counsel, the defendant confirmed that he
    wished to proceed pro se. 
    Id. at 1232
    . The defendant argued
    on appeal, however, that his waiver was not knowing and
    intelligent because the court merely asked whether he was
    aware of those details, rather than “specifically review with
    [him] the elements of the offense or the maximum
    penalties.” 
    Id.
     Rejecting that argument, we clarified that
    “the focus of our analysis . . . is whether ‘a fair reading of
    the record as a whole’ indicates that the defendant
    ‘understood the dangers and disadvantages of self-
    representation.’” 
    Id. at 1235
     (citation omitted). We
    concluded that “the exchange between [the defendant] and
    the court [had] demonstrate[d] that [the defendant]
    understood those risks.” 
    Id. at 1236
    .
    Along the same lines, here, we again decline to adopt a
    rigid rule. See Gerritsen, 
    571 F.3d at
    1010–11 (explaining
    that “[t]he Supreme Court has directed us to take a pragmatic
    approach to the waiver question” and “warn[ed] not to
    establish rigid requirements that must be met before a
    defendant is deemed to have effectively waived counsel”
    (citing Tovar, 
    541 U.S. at 90, 92
    )). We see no reason to
    apply a different rule to the defendant’s knowledge of the
    UNITED STATES V. SCHAEFER                   23
    minimum penalties than that which we apply to the
    defendant’s knowledge of the maximum penalties.
    Therefore, we hold that to find a defendant knowingly and
    intelligently waived his right to counsel, he must have
    substantially understood the severity of his potential
    punishment under the law and the approximate range of his
    penal exposure. Ideally, of course, a district court should
    strive to ensure that the defendant unquestionably
    understands all possible penalties, including any statutory
    minimums, maximums, and stacking provisions. But the
    court must consider the particular circumstances. For
    example, considerations that weigh in favor of the validity
    of a waiver of the right to counsel include the assistance of
    counsel at the time of the waiver and the clarity with which
    statutory penalties are outlined in an indictment. At bottom,
    “our fundamental task is to determine whether a defendant
    who invokes his right under Faretta ‘knows what he is doing
    and his choice is made with eyes open.’” Gerritsen,
    
    571 F.3d at 1008
     (quoting Faretta, 
    422 U.S. at 835
    ).
    Applying this standard to the instant circumstances, we
    find that Schaefer substantially understood the grave
    severity of his potential punishment and the protracted range
    of penal exposure. Schaefer undoubtedly understood that he
    risked spending the rest of his life in prison. Not only did
    his competency evaluation conclude that he understood the
    basis of the charges and the severe penalties associated with
    those charges, but the district court repeatedly stressed the
    magnitude of a potential life sentence. Schaefer also
    understood that he faced a lengthy mandatory minimum
    penalty. Schaefer requested the district court to dispense
    with a reading of the third superseding, last and operative
    indictment, to which he was entitled at his arraignment,
    volunteering to the district court that he “underst[ood] the
    penalties quite well.” That indictment, like the one before it,
    24             UNITED STATES V. SCHAEFER
    contained charges under 
    18 U.S.C. §§ 844
    (h)(1)–(2) and
    924(c)(1)(B)(ii) that carried mandatory minimum penalties.
    And, at the Faretta hearing, Schaefer stated that he
    understood that his sentences could run consecutively to
    each other. Schaefer also enjoyed the benefit of counsel who
    represented him from his initial arrest in October 2017 until
    his Faretta hearing in April 2019, and thereafter the benefit
    of advisory counsel.
    That is not to say that we are unconcerned with the
    imprecise language used during the Faretta hearing.
    Although the district court’s advisement—that “it is possible
    that sentences could run consecutively to each other”—may
    not have been incorrect, it was certainly incomplete. But we
    also appreciate that we are the beneficiaries of hindsight.
    We now know that the district court ultimately imposed the
    possibility: a consecutive ten-year sentence under § 844(h).
    However, the reach of § 844(h)’s stacking provision was
    hotly contested during the sentencing hearing:            the
    Government advocated for a sixty-year sentence by arguing
    that § 844(h) required the district court to stack multiple
    counts, whereas defense counsel advocated for a thirty-year
    sentence by arguing that § 844(h) did not allow stacking
    multiple counts based on the same underlying conduct.
    Certainly, viewed under this lens, the focus becomes a
    bit blurrier. To be sure, “[a] statutory enhancement . . . is
    not an element of the crime” and thus “need not be alleged
    in the indictment and proven to a jury, but is determined by
    the court after the defendant has been convicted.” Gerritsen,
    
    571 F.3d at 1009
    . Therefore, when “neither the prosecutor
    nor the court can authoritatively determine whether
    sentencing enhancements will affect the sentencing range”
    until the sentencing hearing, the advisement of such
    enhancements surely provide a clearer picture of the
    UNITED STATES V. SCHAEFER                            25
    defendant’s approximate range of penal exposure, but the
    absence thereof will not nullify an otherwise valid waiver.
    See 
    id.
     at 1009–11 (affirming conviction and holding that
    defendant knowingly waived his right to counsel even
    though the government overstated the maximum penalty by
    including a potential statutory enhancement). Accordingly,
    we conclude that the district court did not err in finding that
    Schaefer knowingly and intelligently waived his right to
    counsel. 11
    2. The district court did not err in declining to
    reappoint counsel once trial commenced and
    the jury was sworn
    About a month after Schaefer was deemed competent
    and waived his right to counsel, the parties proceeded to
    trial. 12 Schaefer represented himself throughout voir dire,
    11
    Two unpublished dispositions further support our holding. See,
    e.g., Campbell v. Virga, 613 F. App’x 651, 652 (9th Cir. 2015) (holding
    that defendant waived right to counsel where trial court advised only that
    he faced a maximum life in prison because “[a] precise understanding of
    the exact range of potential sentences has not been required”); Twitty v.
    Maass, Nos. 89-35647, 89-35648, 
    1990 WL 178018
    , at *2 (9th Cir.
    1990) (“While it is clear that the trial judge and the prosecutor were
    mistaken as to the applicability of the mandatory minimum sentencing
    statute, we agree with the district court’s conclusion that his plea was not
    constitutionally invalid because the defendant was not aware of a
    potential minimum sentence, and the court did not commit constitutional
    error in not advising him of a potential minimum sentence.”).
    12
    Throughout these appellate proceedings, defense counsel has
    consistently described Schaefer as “mentally ill,” perhaps thinking to
    gain a more generous standard by which Schaefer’s actions are
    considered. However, the Supreme Court has held that a defendant need
    not be “more competent” to “waive[] his right to the assistance of
    counsel” than a defendant who is competent to stand trial represented by
    26                 UNITED STATES V. SCHAEFER
    but directly after the jury was sworn, he abruptly changed
    his mind and attempted to reinvoke his right to counsel.
    Ms. Ludwig, acting as standby counsel, informed the district
    court that she was “not prepared to take over [Schaefer’s
    entire] defense” but that she “could be prepared within
    maybe 30 more days.” Ms. Ludwig also characterized this
    unexpected invocation as an “IAC [ineffective assistance of
    counsel] trap and a civil suit trap” because Schaefer had
    admitted to her that “[t]his . . . was just a way to force [her]
    to be ready for trial.” This concern was reasonable as
    Schaefer had already filed a malpractice suit against her.
    The district court ultimately found that such reappointment
    would cause delay, noting that Schaefer has been
    “manipulating [the district court] and his lawyers for a long
    time now and has put himself in the position where he’s
    trying to use gamesmanship in order to manipulate [the
    district court] once again.”
    counsel.      Godinez v. Moran, 
    509 U.S. 389
    , 398–400 (1993).
    Subsequently the Supreme Court held that the Constitution does not
    prohibit a judge from requiring representation for a defendant found
    sufficiently competent to stand trial but not sufficiently competent to
    conduct trial proceedings, yet reaffirmed that a court may “permit [such]
    a gray-area defendant to represent himself.” Indiana v. Edwards,
    
    554 U.S. 164
    , 173, 177–78 (2008) (emphasis original); see also United
    States v. Audette, 
    923 F.3d 1227
    , 1237 (9th Cir. 2019). Here, the district
    court twice determined that Schaefer was competent to stand trial. Both
    times, mental health experts concluded that Schaefer understood the
    nature of the proceedings and that he was capable of aiding and assisting
    in his defense. Schaefer asserted that he understood the consequences of
    waiving his right to counsel and repeatedly told the trial court that he was
    competent. And, in fact, Schaefer was able to articulate his priorities to
    the trial court, respond appropriately to questions, and conduct direct and
    cross-examinations at trial. The record does not show that the trial court
    committed clear error by permitting Schaefer to represent himself. See
    Audette, 923 F.3d at 1237–38.
    UNITED STATES V. SCHAEFER                    27
    “Generally, a decision to grant or deny a continuance is
    reviewed for an abuse of discretion. When the defendant’s
    [S]ixth [A]mendment right to counsel is implicated,
    however, a court must balance several factors to determine
    if the denial was fair and reasonable.” United States v.
    Studley, 
    783 F.2d 934
    , 938 (9th Cir. 1986) (internal citations
    omitted). These factors include the following:
    [1] whether the continuance would
    inconvenience witnesses, the court, counsel,
    or the parties;
    [2] whether other continuances have been
    granted;
    [3] whether legitimate reasons exist for the
    delay;
    [4] whether the delay is the defendant’s fault;
    and
    [5] whether a denial would prejudice the
    defendant.
    United States v. Thompson, 
    587 F.3d 1165
    , 1174 (9th Cir.
    2009) (quoting Studley, 
    783 F.2d at 938
    ). “In addition, a
    court must be wary against the ‘right of counsel’ being used
    as a ploy to gain time or effect delay. As a result, a court
    may force a defendant to proceed pro se if his conduct is
    ‘dilatory and hinders the efficient administration of justice.’”
    
    Id.
     (internal citations omitted); see also United States v.
    Leavitt, 
    608 F.2d 1290
    , 1293 (9th Cir. 1979) (“[I]n some
    circumstances a court may constitutionally deny a
    continuance even when that denial results in the defendant’s
    being unrepresented at trial.”). Indeed, “the right to
    28              UNITED STATES V. SCHAEFER
    counsel—once waived—is no longer absolute.” Menefield
    v. Borg, 
    881 F.2d 696
    , 700 (9th Cir. 1989).
    Mindful of Schaefer’s conduct throughout the entire pre-
    trial proceedings, the district court did not abuse its
    discretion in denying Schaefer’s request to reappoint counsel
    to represent him. First, the district court properly found that
    reappointment of counsel to represent him would have
    caused delay because Schaefer made the request on the first
    day of trial after the jury was already impaneled. Cf. Studley,
    
    783 F.2d at
    938–39 (affirming denial of counsel where
    defendant knew of the need to obtain counsel but asked for
    counsel “[o]n the morning of trial”); Leavitt, 
    608 F.2d at
    1293–94 (affirming denial of counsel where defendant made
    the request the day before trial “because the government had
    produced its witnesses . . . and because the court believed
    defendant had not made an adequate showing of why he did
    not retain counsel earlier”).
    Schaefer contends that he relied on “the district court’s
    repeated statement that standby counsel’s purpose was to
    step in to provide attorney representation if he no longer
    wanted to represent himself.” But the district court did not
    promise that Schaefer could “tag in” standby counsel as
    counsel to represent him at any moment. On the contrary,
    the district court portended that “you might change your
    mind,” so “it’s better just to have somebody represent you in
    this case” and not waive counsel in the first place. Cf.
    McCormick v. Adams, 
    621 F.3d 970
    , 976–79 (9th Cir. 2010)
    (rejecting argument that waiver was improperly induced by
    the trial court’s statement that defendant could revisit the
    decision to represent himself “at any time”). In fact, the
    district court repeatedly warned that standby counsel “is not
    going to be prepared to try this case in the same way that an
    actual lawyer would be prepared to try this case.” It should
    UNITED STATES V. SCHAEFER                   29
    not have been a surprise, therefore, when standby counsel
    requested an additional thirty days to prepare an adequate
    defense. Ignoring this assertion and appointing standby
    counsel as counsel to represent him nonetheless might have
    itself violated the Sixth Amendment, since Schaefer clearly
    prioritized his trial date over constitutionally adequate
    representation:
    District court: I take it that no matter what,
    you still want to proceed to trial.
    Schaefer: Absolutely, Your Honor. They’ve
    [Ms. Ludwig and Ms. Harris] been on the
    case for nine months. Of course they’re
    asking for another continuance, like they’ve
    asked for many continuances over the course
    of this case. It’s time for trial. It’s not really
    that complicated.
    *    *    *
    Schaefer: If it comes down to it, I would
    rather represent myself and continue to trial
    today, but I do want her to represent me in
    trial today.
    Second, the district court properly found that Schaefer’s
    conduct was dilatory in attempting to manipulate the court
    and his own counsel. Schaefer admitted that his unexpected
    request to reappoint Ms. Ludwig as counsel to represent him
    “was just a way to force [her] to be ready for trial” on his
    self-imposed accelerated timeline. Cf. Thompson, 
    587 F.3d at 1174
     (affirming denial of reappointment of counsel at
    final pre-trial conference, which occurred on the eve of trial,
    because defendant’s conduct “was clearly ‘dilatory’ and the
    30             UNITED STATES V. SCHAEFER
    district court properly noted the manner in which [defendant]
    had ‘stymied’ the system” in requesting numerous
    continuances); United States v. Robinson, 
    967 F.2d 287
    , 291
    (9th Cir. 1992) (affirming denial of continuance to find new
    counsel where defendant had terminated three attorneys, the
    district court had “cautioned [defendant] regarding the
    complexities of litigation,” and standby counsel had been
    appointed).
    Finally, the last-minute request was entirely within
    Schaefer’s control. Cf. Moreland, 
    622 F.3d at 1158
     (holding
    that district court did not err in granting, over defendant’s
    objection, a two-week continuance for trial where
    “[defendant] was clearly to blame both for the delay and for
    the district court not granting a longer continuance”).
    Schaefer contends that he did “not seek[] to delay or
    postpone his trial” but instead “focused on proceeding to
    trial as soon as possible.” Though true, Schaefer waited until
    the jury was impaneled to request counsel to represent him,
    despite numerous warnings that standby counsel would not
    be prepared to function as counsel to represent him.
    Schaefer clearly put the district court in a challenging
    dilemma: (a) reappoint counsel to represent him and proceed
    to trial, thereby disregarding the attorney’s explicit
    admission that she was unprepared; (b) reappoint counsel to
    represent him and continue the trial date, thereby ignoring
    Schaefer’s fervent objection to a continuance; or (c) decline
    to reappoint counsel to represent him and proceed to trial,
    thereby denying him representation. In light of the
    circumstances, the district court did not abuse its discretion
    in electing the last option.
    UNITED STATES V. SCHAEFER                   31
    B. The district court did not abuse its discretion in
    denying Schaefer’s motion to compel the
    Government to produce its trial materials
    It was discovered shortly after trial that the
    Government’s legal assistant had previously worked for the
    state public defender’s office and, in that capacity, had
    participated in a “substantive interview” with Schaefer in
    connection with the April 2017 state prosecution, which
    occurred a few months before the events giving rise to the
    instant charges. The legal assistant and thirty-three other
    current and former employees submitted declarations
    asserting that no privileged information had been transferred
    to the federal prosecution. The district court ultimately
    denied Schaefer’s motion to compel the Government to
    produce its trial materials because there was “no evidence of
    spillage from [the legal assistant] to anyone in the U.S.
    Attorney’s Office.” Schaefer contends that this decision
    denied him access to materials that could have revealed a
    violation of his Fifth Amendment right to due process or
    Sixth Amendment right to counsel. Although alleged
    constitutional violations are reviewed de novo, United States
    v. Ortega, 
    203 F.3d 675
    , 679 (9th Cir. 2000), we review
    discovery questions in criminal proceedings, including those
    seeking to compel the government to produce evidence, for
    abuse of discretion, United States v. Alvarez, 
    358 F.3d 1194
    ,
    1210 (9th Cir. 2004).
    Although we, unlike the district court, lack the benefit of
    having sifted through the Government’s trial materials,
    Schaefer fails to prove that the district court abused its
    discretion in denying him access to such materials. There is
    no evidence that the Government used illegally procured
    information, “purposefully intru[ded] . . . into the attorney-
    client relationship,” or “initiated conversation on privileged
    32                UNITED STATES V. SCHAEFER
    topics.” United States v. Danielson, 
    325 F.3d 1054
    , 1066
    (9th Cir. 2003). The district court did not clearly err in
    finding, and Schaefer does not adequately refute, that “there
    was no evidence of tainted material at trial.” See 
    id. at 1069
    (explaining that defendant must prove “substantial
    prejudice,” which “results from the introduction of evidence
    gained through the interference against the defendant at trial,
    from the prosecution’s use of confidential information
    pertaining to defense plans and strategy, and from other
    actions designed to give the prosecution an unfair advantage
    at trial”). The Government identified an independent source
    for each piece of information in its trial materials. And, in
    addition to the legal assistant’s declaration asserting that she
    was “not the source of any of the information identified by
    the defense,” the Government submitted thirty-three other
    declarations asserting that the legal assistant had not
    provided the instant federal prosecution with any
    information about any privileged information from the April
    2017 state prosecution. 13
    Schaefer does not offer any evidence that a leak actually
    occurred. On the contrary, Schaefer offers only mere
    speculation, basing his hunch entirely on the assumption that
    because the legal assistant could have leaked privileged
    information, she must have done so. This is not enough. See
    United States v. Mincoff, 
    574 F.3d 1186
    , 1200 (9th Cir.
    13
    Further undermining Schaefer’s burden to prove “substantial
    prejudice,” the district court had granted Schaefer’s motion in limine to
    exclude the Government’s proposed Rule 404(b) evidence pertaining to
    the earlier state prosecution, which stemmed from the April 2017 state
    prosecution. The only reason that the jury heard such evidence was
    because Schaefer opened the door to it by cross-examining SA Mutchler
    and asking him whether he “became aware of Jason Schaefer, or myself,
    in April 2017” when Schaefer “was taken into custody on a mental health
    hold.”
    UNITED STATES V. SCHAEFER                         33
    2009) (affirming denial of motion for Brady/Giglio material
    and explaining that “mere speculation about materials in the
    government’s files did not require the district court to make
    those materials available” (internal citation omitted)).
    Moreover, the alleged misconduct focuses solely on the prior
    state prosecution, which, it will be remembered, had to do
    with the defendant’s possession of body armor when he was
    taken into custody following his pouring mercury on the
    ground in front of his garage, and had nothing to do with
    obtaining the explosive materials involved in this case. See
    Danielson, 
    325 F.3d at 1066
     (holding that defendant “had a
    right to counsel only on the offenses for which he had been
    indicted, and on any other offenses that constituted the ‘same
    offense’ under the Blockburger test”). The district court,
    therefore, did not abuse its discretion in denying him access
    to the Government’s trial materials.
    C. Schaefer’s homemade explosive device constitutes
    a “destructive device” under 
    18 U.S.C. § 921
    (a)(4)
    and 
    26 U.S.C. § 5845
    (f)
    Schaefer next argues that his homemade explosive
    device does not constitute a “destructive device” within the
    scope of 
    18 U.S.C. § 921
    (a)(4) and 
    26 U.S.C. § 5845
    (f),
    entitling him to vacatur of judgment of conviction on Counts
    3 and 7. 14 Both statutes define “destructive device” as
    follows:
    (A) any explosive, incendiary, or poison
    gas—
    14
    “Although framed as sufficiency of the evidence arguments, these
    are statutory interpretation arguments that we review de novo.” United
    States v. Hong, 
    938 F.3d 1040
    , 1050 (9th Cir. 2019).
    34              UNITED STATES V. SCHAEFER
    (i)       bomb,
    (ii)      grenade,
    (iii)     rocket having a propellant charge
    of more than four ounces,
    (iv)      missile having an explosive or
    incendiary charge of more than
    one-quarter ounce,
    (v)       mine, or
    (vi)      device similar to any of the
    devices    described in  the
    preceding clauses.
    (B) any type of weapon . . . by whatever
    name known which will, or which may be
    readily converted to, expel a projectile by
    the action of an explosive or other
    propellant, and which has any barrel with
    a bore of more than one-half inch in
    diameter; and
    (C) any combination of parts either designed
    or intended for use in converting any
    device into any destructive device
    described in subparagraph (A) or (B) and
    from which a destructive device may be
    readily assembled.
    UNITED STATES V. SCHAEFER                            35
    § 921(a)(4); see also § 5845(f). 15 Both statutes also clarify
    that “[t]he term ‘destructive device’ shall not include any
    device which is neither designed nor redesigned for use as a
    weapon.” § 921(a)(4)(C); § 5845(f). 16
    First, Schaefer’s homemade device undoubtedly falls
    within the plain language of § 921(a)(4) and § 5845(f). The
    statutes define “destructive device” to include “any
    explosive, incendiary, or poison gas . . . bomb.” Almost
    tautologically, Webster’s Dictionary (2d ed. 1979) defines
    “bomb” as “an explosive, incendiary, or gas-filled container,
    for dropping, hurling, or setting in place to be exploded by a
    timing mechanism.” Schaefer ignited a container (the
    cigarette case) filled with TATP, a “high explosive,” that he
    caused to combust, injuring himself and the officers
    15
    “Both of the statutes under which [Schaefer] was convicted [in
    Counts 3 and 7] prohibit the unlawful possession of a ‘firearm,’ which is
    defined to include a ‘destructive device.’” United States v. Kirkland,
    
    909 F.3d 1049
    , 1052 (9th Cir. 2018) (citing 
    18 U.S.C. § 921
    (a)(3)(D);
    
    26 U.S.C. § 5845
    (a)(8)). We discuss these statutes together because
    “[b]oth statutes . . . define the term ‘destructive device’ in almost
    identical language.” 
    Id.
     (citing § 921(a)(4); § 5845(f)).
    16
    We have noted that “subsection (C) applies only to materials that
    have not yet been assembled into a whole,” while, “[i]n contrast,
    subsection (A) applies only to an assembled device, i.e., parts that have
    been converted into a bomb or similar device.” United States v. Lussier,
    
    128 F.3d 1312
    , 1314–15 (9th Cir. 1997). This distinction matters
    because if the device falls under subsection (A) as a “bomb,” it
    constitutes a “destructive device” per se. If, on the other hand, the device
    falls under subsection (C) as a “combination of parts,” the government
    is required to prove an intent element: either that the device was
    “designed for use” as a “destructive device” or that the defendant
    “intended to use the device” as a “destructive device.” 
    Id.
     (“[W]e have
    consistently held that although either intent or design is required as an
    element of the crime under subsection (C), a showing of intent is not
    required under subsection (A).”).
    36              UNITED STATES V. SCHAEFER
    attempting to arrest him. This homemade explosive device
    certainly fits within the definition of a “destructive device.”
    Second, unrebutted evidence about the nature and
    characteristics of the homemade device supports the jury’s
    conclusion that it was “designed for use as a weapon.” FBI
    Special Agent Robert Barbieri testified that the device
    contained TATP, which is not commercially available
    “[b]ecause of its extreme sensitivity.” ATF Agent Brennan
    Phillips then clarified that TATP “is generally too volatile to
    make a good commercial explosive.” Unlike gun powder,
    which “is classified as a low explosive” that is “designed to
    burn or deflagrate,” TATP is a “high explosive” that is
    “designed to detonate.” Cf. United States v. Hedgcorth,
    
    873 F.2d 1307
    , 1312 (9th Cir. 1989) (affirming convictions
    where defendants made “napalm firebombs” from “plastic
    water jugs filled with gasoline, motor oil, and soap” that
    “were capable of producing a more intense, more
    concentrated and longer-lasting incendiary effect than less
    exotic explosives” and were “not adapted to any legitimate
    civilian purpose”). Contrary to the suggestion that the
    Government’s broad interpretation of the statutes
    impermissibly captures and makes criminal the possession
    of otherwise innocuous devices, there is no evidence that
    TATP is a “socially useful item.” See Lussier, 
    128 F.3d at 1317
     (affirming conviction where defendant inserted
    explosive powder and fuses into CO2 cartridges because
    “unrebutted evidence at trial showed that the nature and
    characteristics of the CO2 devices made them useful solely
    as weapons”). Indeed, we have classified less dangerous and
    less volatile devices as falling within the parameters of the
    statutes. See, e.g., United States v. Peterson, 
    475 F.2d 806
    ,
    810–11 (9th Cir. 1973) (affirming conviction where
    defendant constructed a “common street do-it-yourself
    variety of a readily hand-thrown incendiary bomb” by
    UNITED STATES V. SCHAEFER                             37
    combining “friendly item[s]” such as “fusee flare segments,
    black powder, cotton rope and binding tape”).
    Moreover, the intent with which Schaefer constructed
    and used the homemade device also supports the jury’s
    verdict. 17 When the officers approached Schaefer, he
    wielded the device to evade arrest. He even warned, “I’ll do
    it. I’ll do it. I’ll blow us all up.” This threat, coupled with
    the subsequent detonation, 18 strongly supports that he
    intended to use the device as a weapon. See Hedgcorth,
    
    873 F.2d at 1310
     (affirming convictions where defendants
    wielded “plastic water jugs filled with gasoline, motor oil,
    and soap” in part because defendants “built the firebombs
    for the sole purpose of destroying property and intimidating
    people”); see also Peterson, 
    475 F.2d at
    810–11 (affirming
    conviction where defendant acted “with evil intent” when he
    combined “friendly item[s]” to create “a hostile destructive
    device likened to a Molotov cocktail of military ingenuity
    but a commonly used civilian weapon of crime and
    violence”); United States v. Oba, 
    448 F.2d 892
    , 894 (9th Cir.
    1971) (affirming conviction where defendant “admitted that
    the purpose of the device was to bomb and destroy the
    property of others”).
    Schaefer primarily argues that his homemade device was
    too simple to fall within the meaning of the statutes, which,
    he asserts, were intended to cover only “military-type
    weapons.” The statutes, however, do not dictate that the
    17
    “Despite the fact that proof of intent is not an element under
    subsection (A) [of § 921(a)(4)], we have sometimes looked to a
    possessor’s intent as evidence of whether a device was ‘designed [or]
    redesigned for use as a weapon.’” Lussier, 
    128 F.3d at 1316
    .
    18
    As a result of the blast, Schaefer lost three fingers, and one of the
    officers suffered from a concussion and temporary deafness.
    38                 UNITED STATES V. SCHAEFER
    “destructive device” be some sophisticated piece of
    equipment; the statutes specify merely that a device be an
    “explosive . . . bomb” that is “designed []or redesigned for
    use as a weapon.” § 921(a)(4)(A). In fact, we have
    expressly clarified that the statutes capture “devices other
    than military type ordnance.” Peterson, 
    475 F.2d at 810
    .
    Schaefer is not shielded from liability merely because his
    device failed to cause lethal or more severe injuries. 19
    Accordingly, we affirm the “destructive device” convictions
    under Counts 3 and 7.
    D. The district court did not violate Schaefer’s
    speedy trial rights
    “The Speedy Trial Act provides that a criminal
    defendant’s trial must normally commence within seventy
    days of the filing of the indictment or the defendant’s initial
    19
    Relying on United States v. Reed, 
    726 F.2d 570
     (9th Cir. 1984),
    Schaefer also contends that his device lacks “the traditional indicia of a
    weapon.” In Reed, we vacated a conviction where the defendant
    attempted—but failed—to destroy a building by lighting “paper-
    wrapped, gasoline-filled cans” because the cans were not “designed for
    use as a weapon.” We offered a “pragmatic analysis of the kind of device
    involved,” noting that “it would have been difficult and dangerous for a
    person to hold such a can, ignite the paper and then successfully use or
    throw the can without serious harm to himself.” 
    Id. at 576
    .
    Although seemingly persuasive at first glance because Schaefer also
    injured himself with his homemade device, we have rejected such a
    broad interpretation of Reed where, like here, an expert testified that the
    device was “not adapted to any legitimate civilian purpose.” See
    Hedgcorth, 
    873 F.2d at 1312
     (affirming conviction and distinguishing
    Reed because “[u]nlike napalm firebombs, gasoline cans with holes
    poked in the top are common items adapted to many legitimate uses,”
    such as “cleaning paint brushes” and “storing fuel for small machinery”).
    Further distinguishing Reed, Schaefer even admitted that he had created
    the device to cause loss of life—albeit his own life.
    UNITED STATES V. SCHAEFER                          39
    court appearance, whichever is later.” United States v.
    Sutcliffe, 
    505 F.3d 944
    , 956 (9th Cir. 2007) (citing 
    18 U.S.C. § 3161
    ). “However, certain periods of delay are excluded
    from the calculation of the seventy-day limit, including
    (1) delays due to competency proceedings; (2) delays
    between the time of filing and the prompt disposition of
    pretrial motions; and (3) . . . [a] finding that the ends of
    justice [are] served by the granting of [a] continuance.” Id.;
    see also § 3161(h) (listing “periods of delay” that shall be
    excluded). The sanction for failing to comply with these
    limits is dismissal of the indictment. See § 3162(a). We
    review de novo an alleged deprivation of statutory and
    constitutional rights to a speedy trial, and we review factual
    findings for clear error. Sutcliffe, 
    505 F.3d at 956
    .
    When Ms. Ludwig was elevated as counsel to represent
    Schaefer in November 2018, well before Schaefer waived
    his right to counsel, she expressed that she was “not going to
    be able to competently be prepared to take over this whole
    case and be ready to go to trial in January [2019].” Schaefer
    strenuously objected to a continuance, insisting that the
    district court maintain the existing trial schedule. In
    response, the district court warned that Schaefer was
    “forcing [Ms. Ludwig] to proceed ill prepared, and you will
    live with whatever the consequences of her being ill
    prepared are.” 20 Schaefer now argues that the district court
    somehow “constructively denied” him his right to a speedy
    trial. But Schaefer’s argument hinges on revisionist history:
    the district court actually sustained Schaefer’s objection to a
    continuance, maintaining the existing trial date. The only
    reason that the trial did not commence the following month
    was because the Government shortly thereafter filed a
    20
    It is worth noting (again) that Schaefer consistently made clear
    that he prioritized an earlier trial date over counsel’s preparedness.
    40             UNITED STATES V. SCHAEFER
    motion for a competency evaluation, which stopped the
    speedy trial clock. See § 3161(h)(1)(A). Because Schaefer
    neither alleges that a single day was improperly excluded nor
    provides a single relevant authority to support his
    contention, his claim fails.
    AFFIRMED.