United States v. Carmen Boche-Perez ( 2014 )


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  •      Case: 12-40141   Document: 00512670798        Page: 1    Date Filed: 06/19/2014
    REVISED June 19, 2014
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE FIFTH CIRCUIT
    United States Court of Appeals
    No. 12-40141                      Fifth Circuit
    FILED
    June 17, 2014
    UNITED STATES OF AMERICA,                                       Lyle W. Cayce
    Clerk
    Plaintiff - Appellee
    v.
    CARMEN DE JESUS BOCHE-PEREZ,
    Defendant - Appellant
    Appeal from the United States District Court
    for the Southern District of Texas
    Before DENNIS, CLEMENT, and SOUTHWICK, Circuit Judges.
    EDITH BROWN CLEMENT, Circuit Judge:
    Carmen De Jesus Boche-Perez (“Boche-Perez”) appeals from a criminal
    conviction pursuant to a conditional plea agreement in which he pleaded guilty
    to knowing possession of child pornography, but reserved the right to appeal the
    denial of a motion to suppress a series of confessions given to border patrol
    agents. For the following reasons, we AFFIRM the district court’s ruling on the
    motion to suppress.
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    No. 12-40141
    FACTS AND PROCEEDINGS
    Boche-Perez, a lawful permanent resident, was apprehended while
    entering the United States at the Laredo, Texas, port of entry on Wednesday,
    October 27, 2010. Customs and Border Patrol (“CBP”) agents initially detained
    Boche-Perez for inspection at 9 a.m. after an ID check revealed that he was
    flagged as a suspected narcotics smuggler. Because Boche-Perez had a criminal
    history, border agents followed procedure and took Boche-Perez to the hard
    secondary inspection room, where he sat handcuffed to a chair for officer safety.
    After questioning and holding Boche-Perez in custody, CBP agents determined
    that Boche-Perez was eligible to enter the country. A final search of Boche-
    Perez’s luggage at approximately 12:40 p.m., though, turned up DVDs
    containing child pornography.       Boche-Perez does not contend that his
    detainment or the searches leading up to this point were unconstitutional.
    Once the CBP agents discovered the DVDs with child pornography, they
    stopped questioning Boche-Perez and contacted Immigration and Customs
    Enforcement (“ICE”). An ICE agent arrived at the port at about 1 p.m. At
    approximately 1:50 p.m., the ICE agent read Boche-Perez his Miranda warnings
    and began interviewing him regarding the DVDs. Boche-Perez waived his
    Miranda rights and denied knowing that the DVDs contained child pornography.
    The interview ended shortly before 3 p.m., at which point the ICE agent
    contacted an Assistant United States Attorney, who agreed to prosecute Boche-
    Perez at 3:22 p.m.
    The ICE agent then informed Boche-Perez that he was being arrested for
    possession of child pornography and that he would be transported to the Webb
    County jail. At that time, however, Boche-Perez still had to be processed for
    admittance and paroled into the United States. Accordingly, at approximately
    4 p.m., a CBP agent interviewed Boche-Perez to process him into the United
    States.   The CBP agent gave Boche-Perez his Miranda warnings again, and
    2
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    No. 12-40141
    after he waived his rights, he confessed at approximately 4:15 p.m. In his
    confession, Boche-Perez specifically admitted that he knew the DVDs contained
    child pornography even before they were discovered in his luggage at the border.
    After the 4:15 p.m. oral confession, the CBP officer began the preparation of a
    written confession. The CBP officer took from approximately 4:20 p.m. to 5:10
    p.m. to prepare the statement. Boche-Perez then reviewed the statement, and
    signed the written confession at 6 p.m.
    At 9 p.m. CBP informed ICE that Boche-Perez had confessed and was
    ready to be transported to the Webb County Sheriff’s office. Before transporting
    Boche-Perez to jail, however, the ICE agent who had arrested Boche-Perez
    questioned him again. ICE’s second round of questioning elicited statements
    from Boche-Perez regarding his possession of additional child pornography at his
    home in Arkansas. The ICE agent gave this information to law enforcement
    officers in Arkansas and asked them to obtain a search warrant for Boche-
    Perez’s residence. That search subsequently yielded evidence of further child
    pornography offenses.
    Boche-Perez was booked into the Webb County jail at 11:40 p.m. The ICE
    agent admitted at the suppression hearing that the federal building was less
    than 15 minutes from the bridge where Boche-Perez was arrested, and that the
    Government had agreed to prosecute Boche-Perez by 3:22 p.m. on October 27th.
    The ICE agent further admitted that at 3:22 p.m. he had the information needed
    to prosecute, and that the criminal complaint would be only two-to-three pages.
    Nonetheless, Boche-Perez spent two nights in jail, and was presented to the
    magistrate judge on the morning of Friday, October 29, 2010. According to the
    ICE agent, the delay occurred because the United States Attorney’s office
    requires the paperwork for an initial appearance to be submitted for approval
    by 4 p.m. on the day before presentment to the magistrate, and the ICE Agent
    3
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    did not believe he had time to meet the 4 p.m. deadline after only getting the
    agreement to prosecute at 3:22 p.m.
    In ruling on Boche-Perez’s motion to suppress, the district court found that
    he was not presented to the magistrate judge within six hours, but that his
    statements were voluntary and not a consequence of the delay. Finding that the
    delay was not created for the purpose of extracting a confession, but rather
    resulted from delays arising out of administrative processing and the need for
    coordination across multiple law enforcement agencies, the district court denied
    Boche-Perez’s motion to suppress his statements on the basis of a delay in
    presentment. The district court also determined that his confessions were
    voluntary, and that no Miranda violation had occurred.
    After the motion to suppress was denied, Boche-Perez entered a
    conditional guilty plea to knowingly possessing child pornography. Boche-Perez
    reserved the right to appeal the denial of the motion to suppress. The district
    court sentenced him to 63 months in prison and to 5 years of supervised release.
    Boche-Perez timely appealed.
    STANDARD OF REVIEW
    In reviewing a motion to suppress, this court reviews the district court’s
    legal determinations de novo and its factual findings for clear error. United
    States v. Gonzalez, 
    121 F.3d 928
    , 938 (5th Cir. 1997). We look at the evidence
    in the light most favorable to the prevailing party, United States v.
    Lopez-Moreno, 
    420 F.3d 420
    , 429 (5th Cir. 2005), which here is the Government.
    A district court’s ruling on a motion to suppress may be affirmed on any basis
    supported by the record. United States v. Ibarra-Sanchez, 
    199 F.3d 753
    , 758 (5th
    Cir. 1999).
    4
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    DISCUSSION
    Boche-Perez challenges (1) the district court’s denial of his motion to
    suppress his three confessions on the basis of an unreasonable delay in
    presentment, (2) the district court’s denial of his motion to suppress his three
    confessions on the grounds that they were involuntary, and (3) the district
    court’s denial of his motion to suppress his final confession on the basis of a
    claimed Miranda violation. Boche-Perez’s arguments do not succeed.
    1) Delay in Presentment
    Rule 5 of the Federal Rules of Criminal Procedure requires that “[a] person
    making an arrest within the United States must take the defendant without
    unnecessary delay before a magistrate judge.” Fed. R. Crim. P. 5(a)(l)(A). Rule
    5 codifies the common-law rule of “prompt presentment,” which required that an
    officer take an arrested person before a magistrate “as soon as he reasonably
    could.” Corley v. United States, 
    556 U.S. 303
    , 306 (2009). In McNabb v. United
    States, 
    318 U.S. 322
    (1943) and Mallory v. United States, 
    354 U.S. 449
    (1957),
    the    Supreme         Court    established     a   remedy    for    violations    of   the
    prompt-presentment requirement: suppression of any confession obtained during
    a period of unreasonable delay. 
    Corley, 556 U.S. at 309
    .
    In 1968, Congress modified the McNabb–Mallory framework by enacting
    18 U.S.C. § 3501. Section 3501(c) provides that a court may not suppress a
    confession made during a six-hour safe-harbor period solely due to a delay in
    presentment if the confession was made voluntarily.1 See 
    Corley, 556 U.S. at 1
               18 U.S.C. § 3501(c) provides that:
    In any criminal prosecution by the United States or by the District of Columbia, a
    confession made or given by a person who is a defendant therein, while such person
    was under arrest or other detention in the custody of any law-enforcement officer or
    law-enforcement agency, shall not be inadmissible solely because of delay in bringing
    such person before a magistrate judge or other officer empowered to commit persons
    5
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    322. Section 3501(c) also permits for an extension of the six-hour safe harbor in
    any case in which the delay in bringing such a person before a magistrate is
    found by the trial judge to be reasonable considering the means of transportation
    and the distance to be traveled to the nearest magistrate. Confessions provided
    outside § 3501(c)’s safe-harbor, however, remain subject to the McNabb-Mallory
    exclusionary rule. Id.; see also United States v. Cantu-Ramirez, 
    669 F.3d 619
    ,
    625 (5th Cir. 2012).
    Because this circuit has yet to address the viability of its pre-Corley case
    law in cases involving presentment delays that fall outside of the safe harbor, we
    must first address the implications of Corley.
    (A) Effect of Corley on Existing Case Law
    This circuit abides by the rule of orderliness, under which a panel of the
    court cannot overturn a prior panel decision “absent an intervening change in
    the law, such as by a statutory amendment, or the Supreme Court or by our en
    banc court.” Technical Automation Servs. Corp v. Liberty Surplus Ins. Corp., 
    673 F.3d 399
    , 405 (5th Cir. 2012) (internal quotation marks omitted). “[F]or a
    Supreme Court decision to change our [c]ircuit’s law, it must be more than
    merely illuminating with respect to the case before the court and must
    unequivocally overrule prior precedent.” 
    Id. at 405
    (internal quotation marks
    and alterations omitted). Our inquiry is whether Corley unequivocally overruled
    our existing precedent concerning McNabb-Mallory. We hold that it did.
    charged with offenses against the laws of the United States or of the District of
    Columbia if such confession is found by the trial judge to have been made voluntarily
    and if the weight to be given the confession is left to the jury and if such confession was
    made or given by such person within six hours immediately following his arrest or
    other detention: Provided, [t]hat the time limitation contained in this subsection shall
    not apply in any case in which the delay in bringing such person before such magistrate
    judge or other officer beyond such six-hour period is found by the trial judge to be
    reasonable considering the means of transportation and the distance to be traveled to
    the nearest available such magistrate judge or other officer.
    6
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    Before Corley we treated a delayed presentment as just one factor to be
    considered as part of a totality-of-the-circumstances evaluation into whether a
    confession was given voluntarily. See, e.g., United States v. Perez-Bustamante,
    
    963 F.2d 48
    , 52-53 (5th Cir. 1992); United States v. Bustamante-Saenz, 
    894 F.2d 114
    , 120 (5th Cir. 1990). Delays longer than six hours “merely constitute[d]
    another factor to be considered by the trial judge in determining voluntariness.”
    United States v. Hathorn, 
    451 F.2d 1337
    , 1341 (5th Cir. 1971).             Corley
    unequivocally held that our prior approach was in error.
    Corley makes clear that even voluntary confessions should be suppressed
    if they occurred during a period of unreasonable delay. “If the confession
    occurred before presentment and beyond six hours,” the Supreme Court
    instructed, “the court must decide whether delaying that long was unreasonable
    or unnecessary under the McNabb-Mallory cases, and if it was, the confession
    is to be 
    suppressed.” 556 U.S. at 322
    . Accordingly, we take this opportunity to
    confirm that, to the extent our previous cases have indicated that a greater-than-
    six-hour delay is only a component of a broader voluntariness examination, those
    cases were overruled by the Supreme Court in Corley. Instead, when presented
    with a delay outside of the safe harbor, a district court must apply the McNabb-
    Mallory doctrine to determine whether the delay in bringing a suspect before a
    magistrate was reasonable.
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    B) Standard for Determining Violations of McNabb-Mallory2
    Mallory provides the following guidance for determining whether a
    confession happened after a period of unnecessary delay:
    The police may not arrest upon mere suspicion but only on ‘probable
    cause.’ The next step in the proceeding is to arraign the arrested person
    before a judicial officer as quickly as possible so that he may be advised of
    his rights and so that the issue of probable cause may be promptly
    determined. The arrested person may, of course, be ‘booked’ by the police.
    But he is not to be taken to police headquarters in order to carry out a
    process of inquiry that lends itself, even if not so designed, to eliciting
    damaging statements to support the arrest and ultimately his guilt.
    The duty enjoined upon arresting officers to arraign ‘without
    unnecessary delay’ indicates that the command does not call for
    mechanical or automatic obedience. Circumstances may justify a brief
    delay between arrest and arraignment, as for instance, where the story
    volunteered by the accused is susceptible of quick verification through
    third parties. But the delay must not be of a nature to give opportunity
    for the extraction of a 
    confession. 354 U.S. at 454-55
    . As noted by the Supreme Court, the doctrine proscribes only
    unnecessary delays, and not delay itself. Accordingly, when applying McNabb-
    Mallory, a court cannot simply “watch[] the clock,” and treat the doctrine as “a
    carpenter’s measuring stick to be used by merely laying it alongside the material
    to be evaluated.” Muschette v. United States, 
    322 F.2d 989
    , 991 (D.C. Cir. 1963),
    vacated on other grounds, 
    378 U.S. 569
    (1964). A six-hour delay in presentment
    should not be treated as a sort of talismanic formula that renders all confessions
    made after the delay inadmissable: “[a] lapse of hours between arrest and
    2
    We highlight for the sake of clarity that the Government did not raise any argument
    that Boche-Perez’s waiver of his Miranda rights also constituted a waiver of his McNabb-
    Mallory rights. Because any delays that occurred were reasonable and/or harmless, we do not
    reach the question of whether such a rule exists in this circuit, or the effect, if any, Corley had
    on such a rule. We do note, however, that some courts have come to the conclusion that a
    Miranda waiver also constitutes a waiver of rights under McNabb-Mallory. See, e.g., 
    Corley, 556 U.S. at 328-29
    (Alito, J., dissenting) (citing cases); United States v. Guthrie, 265 F. App’x
    478, 480-81 (9th Cir. 2008); see also Brown v. United States, 
    979 A.2d 630
    , 636-37 (D.C. 2009)
    (considering effect of Corley on McNabb-Mallory waivers).
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    arraignment, standing alone, does not require the exclusion of a statement made
    during the period.” United States v. Jaswal, 
    47 F.3d 539
    , 542 (2d Cir. 1995); see
    also 
    Muschette, 322 F.2d at 241
    . “The mere fact that a confession is made while
    [the accused] is in custody of the police does not render it inadmissable,”
    
    McNabb, 318 U.S. at 346
    , because “it is the need for the delay rather than its
    length that is controlling.” 1 Charles Alan Wright & Andrew D. Leipold, Federal
    Practice and Procedure: Criminal § 73, at 179 (4th ed. 2008).
    Accordingly, a McNabb-Mallory challenge requires a district court to make
    two determinations:
    Initially, the court must determine the length of the delay. The McNabb-
    Mallory clock starts to run from when the obligation to take the defendant before
    the federal magistrate arises, see United States v. Alvarez-Sanchez, 
    511 U.S. 350
    ,
    359 (1996), to the point at which the confession was rendered, see, e.g., United
    States v. Mitchell, 
    322 U.S. 65
    , 70 (1944); United States v. Brown, 
    459 F.2d 319
    ,
    324 (5th Cir. 1971).3         McNabb-Mallory concerns itself with “the time of
    confession, not the time of first appearance.” 1 Wright & Leipold § 73, at 177.
    If that period is shorter than six-hours, or alternatively, any extension of the
    safe harbor “considering the means of transportation and the distance to be
    traveled to the nearest available such magistrate judge or other officer,” 18
    U.S.C. § 3501(c), then the McNabb-Mallory inquiry is at an end.
    3
    See also United States v. Elkins, 
    774 F.2d 530
    , 534-35 (1st Cir. 1985); United States
    v. Leviton, 
    193 F.2d 848
    , 853 (2d Cir. 1951); Gov’t of V.I. v. Gereau, 
    502 F.2d 914
    , 924 (3d Cir.
    1974), rev’d on other grounds, 
    Corley, 556 U.S. at 312-13
    ; United States v. Seohnlein, 
    423 F.2d 1051
    , 1053 (4th Cir. 1970); United States v. Long, 
    323 F.2d 468
    , 471 (6th Cir. 1963); United
    States v. Davis, 
    532 F.2d 22
    , 25 (7th Cir. 1976); Bright v. United States, 
    274 F.2d 696
    , 697 (8th
    Cir. 1960); United States v. Halbert, 
    436 F.2d 1226
    , 1237 (9th Cir. 1970), overruling on other
    grounds recognized by United States v. Mendoza, 16 F. App’x 770, 772 (9th Cir. 2001);
    Chapman v. United States, 
    397 F.2d 24
    , 26 (10th Cir. 1968); Mathies v. United States, 
    374 F.2d 312
    , 315 (D.C. Cir. 1967); Wayne R. LeFave et al., Criminal Procedure § 6.3 (Westlaw 3d ed.
    2012).
    9
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    But if the length of the delay is determined to fall outside of the § 3501(c)
    safe harbor, then the court needs to move on to the second step of the analysis
    and examine whether the causes of the delay were justifiable under the McNabb-
    Mallory cases. The defendant has the burden of demonstrating a McNabb-
    Mallory violation. See, e.g., 
    Brown, 459 F.2d at 324
    ; Joseph v. United States, 
    239 F.2d 524
    , 527 (5th Cir. 1957); White v. United States, 
    200 F.2d 509
    , 512 (5th Cir.
    1952).4
    McNabb-Mallory case law rejects delays when those delays have either (1)
    a non-existent or (2) an unacceptable justification. A non-existent explanation
    (i.e., delay for delay’s sake) is unacceptable under McNabb-Mallory because a
    delay for delay’s sake is, by definition, unnecessary to any legitimate law
    enforcement purpose. See, e.g., United States v. Yong Bing-Gong, 
    594 F. Supp. 248
    , 254 (S.D.N.Y. 1984), aff’d sub nom., United States v. Bing-Nam, 
    788 F.2d 4
    (2d Cir. 1986). Similarly, a delay for the purpose of interrogation “is the
    epitome of [an] unnecessary delay.” 
    Corley, 556 U.S. at 308
    ; see also Rogers v.
    United States, 
    330 F.2d 535
    , 538 (5th Cir. 1964). But beyond either unexplained
    delays or purposeful delays for criminal interrogations, courts have been “careful
    not to overextend McNabb-Mallory’s prophylactic rule in cases where there was
    a reasonable delay unrelated to any prolonged interrogation of the arrestee.”
    United States v. Garcia-Hernandez, 
    569 F.3d 1100
    , 1106 (9th Cir. 2009).
    As a result, the McNabb-Mallory doctrine tolerates delays related to
    legitimate law enforcement procedures, such as the administrative booking of
    4
    See also see also United States v. Van Poyck, 
    77 F.3d 285
    , 288 (9th Cir. 1996); Miller
    v. United States, 
    396 F.2d 492
    , 496 (8th Cir. 1968); Tillotson v. United States, 
    231 F.2d 736
    ,
    738 (D.C. Cir. 1956); United States v. Leviton, 
    193 F.2d 848
    , 854 (2d Cir. 1951). We do not
    address whether there is a burden-shifting framework under McNabb-Mallory for delays in
    presentment greater than a certain number of hours because Boche-Perez does not raise, and
    therefore waived, any such argument. Cf. Cnty. of Riverside v. McLaughlin, 
    500 U.S. 44
    , 56-57
    (1991) (articulating burden-shifting framework when the defendant is not given a probable
    cause hearing within 48 hours).
    10
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    the arrestee; coordinating with multiple law enforcement agencies or with the
    U.S. attorney’s office; or verifying alibis. See, e.g., 
    Mallory, 354 U.S. at 454
    ;
    
    Davis, 532 F.2d at 25-26
    ; United States v. Collins, 
    462 F.2d 792
    , 795 (2d Cir.
    1972);   Feguer v. United States, 
    302 F.2d 214
    , 251 (8th Cir. 1962); Haines v.
    United States, 
    188 F.2d 546
    , 554-55 (9th Cir. 1951); cf. United States v. Corral-
    Martinez, 
    592 F.2d 263
    , 268 (5th Cir. 1979). Delays so that the arrestee can
    receive medical care and/or sober up have also long been sanctioned. See, e.g.,
    United States v. Manuel, 
    706 F.2d 908
    , 914 (9th Cir. 1983); United States v.
    Aman, 
    624 F.2d 911
    , 913 (9th Cir. 1980); United States v. Isom, 
    588 F.2d 858
    ,
    862 (2d Cir. 1978).
    Delays arising from a shortage of governmental personnel necessary for
    the initial appearance and transportation thereto (such as attorneys, law
    enforcement, and translators) also remain acceptable. See, e.g., Garcia-
    
    Hernandez, 569 F.3d at 1106
    . For the purposes of determining whether there
    is a shortage of governmental personnel, McNabb-Mallory does not require law
    enforcement officers to drop everything and rush to the magistrate when doing
    so would imperil public safety. See, e.g., Carter, 484 F. App’x at 457-58; United
    States v. Hensley, 
    374 F.2d 341
    , 349 (6th Cir. 1967). Moreover, under Mallory-
    McNabb, the police are not entirely “forbidden . . . to investigate crime.” United
    States v. Vita, 
    294 F.2d 524
    , 530 (2d Cir. 1961) (internal quotation marks
    omitted). As such, law enforcement personnel are permitted, within reasonable
    limits, to investigate whether the crime occurred; search and secure a premises;
    and secure, confiscate, or destroy contraband before taking an arrestee to a
    magistrate. See, e.g., United States v. McDaniel, 
    441 F.2d 1160
    , 1161 (4th Cir.
    1971); Williams v. United States, 
    419 F.2d 740
    , 743 n.6 (D.C. Cir. 1969); United
    States v. Chadwick, 
    415 F.2d 167
    , 173 (10th Cir. 1969); O’Neal v. United States,
    
    411 F.2d 131
    , 136 (5th Cir. 1969); United States v. Lovejoy, 
    364 F.2d 586
    , 589 (2d
    Cir. 1966); United States v. Price, 
    345 F.2d 256
    , 261-62 (2d Cir. 1965); Rogers,
    11
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    No. 
    12-40141 330 F.2d at 538-39
    ; 
    Williams, 273 F.2d at 798
    ; Mallory v. United States, 
    259 F.2d 796
    , 798 (D.C. Cir. 1958). And provided that the defendant agrees to cooperate
    before a period of unnecessary delay, McNabb-Mallory permits officers to
    translate oral confessions into written confessions, and does not require officers
    to prematurely terminate an interview. See, e.g., United States v. Redlightning,
    
    624 F.3d 1090
    , 1107-08 (9th Cir. 2010); United States v. Candella, 
    469 F.2d 173
    ,
    175-76 (2d Cir. 1976); United States v. Johnson, 
    467 F.2d 630
    , 636-37 (2d Cir.
    1972); Long v. United States, 
    360 F.2d 829
    , 833 (D.C. Cir. 1966); 
    Vita, 294 F.2d at 532
    ; Metoyer v. United States, 
    250 F.2d 30
    , 33 (D.C. Cir. 1957); 
    Leviton, 193 F.2d at 855
    .5
    Courts also accept delays when the delays arise out of the unavailability
    of the magistrate. A magistrate can be considered unavailable due to a host of
    reasons including: a busy docket; a closed court; or other factors, such as
    distance and weather, that make transportation impractical, futile, and/or
    dangerous. See, e.g., United States v. Carter, 484 F. App’x 449, 457-58 (11th Cir.
    2012); United States v. Lasley, No. 8:11CR19, 
    2011 WL 1630936
    , at *4 (D. Ne.
    2011). The prompt presentment requirement does not require a magistrate to
    be available twenty-four hours a day, and the government is not required to take
    the fastest possible route to the courthouse—just a reasonable one. See, e.g.,
    Van 
    Poyck, 77 F.3d at 289
    ; United States v. Yunis, 
    859 F.2d 953
    , 969 (D.C. Cir.
    1988); United States v. Mendoza, 
    473 F.2d 697
    , 702 (5th Cir. 1973); Williams v.
    United States, 
    273 F.2d 781
    , 797 (9th Cir. 1959).
    5
    See also United States v. Michel, No. S4-11-CR.-755, 
    2013 WL 686690
    , at *3-4
    (S.D.N.Y. Feb. 26, 2013); United States v. Annoreno, No. 06 CR 33-1, 
    2009 WL 3518155
    , at *4
    (N.D. Ill. 2009); United States v. Pena Ontiveros, 
    547 F. Supp. 2d 323
    , 339 (S.D.N.Y. 2008);
    United States v. Haouari, No. S1-00-CR.-15 (JFK), 
    2000 WL 1593345
    , at *7 (S.D.N.Y. Oct. 25,
    2000); United States v. Berkovich, 
    932 F. Supp. 582
    , 588-89 (S.D.N.Y. 1996); Yong 
    Bing-Gong, 594 F. Supp. at 257
    ; United States v. Delamarra, 
    275 F. Supp. 1
    , 4-5 (D.D.C. 1967); cf. United
    States v. McDowell, 
    687 F.3d 904
    , 910-11 (7th Cir. 2012).
    12
    Case: 12-40141         Document: 00512670798         Page: 13     Date Filed: 06/19/2014
    No. 12-40141
    Finally, in applying McNabb-Mallory, a district court should not resort to
    a “semanticism that obscures the facts” of a case. 
    Leviton, 193 F.2d at 854
    . The
    overall reasonableness of a delay will vary city-to-city, case-to-case, justification-
    to-justification.6 With those basic principles in mind, we turn to Boche-Perez’s
    confessions.
    C) Application of the McNabb-Mallory Rule
    Because the McNabb–Mallory exclusionary rule concerns itself with the
    delay before the confession, we must examine each of the defendant’s confessions
    to determine whether they occurred before an unnecessary delay in presentment.
    The record reveals three confessions from Boche-Perez regarding the DVDs.
    Boche-Perez arrived at the border at approximately 9 a.m. CBP took him
    to hard secondary around 9:10 a.m. CBP agents discovered the illegal DVDs in
    Boche-Perez’s luggage at 12:40 p.m., at which point they contacted ICE. ICE
    arrived at the port at 1:00 p.m., mirandized the defendant at approximately 1:50
    p.m., and interviewed Boche-Perez from 1:50 p.m. to roughly 3 p.m. In that
    interview, Boche-Perez denied knowing that the DVDs contained illegal
    pornography. Nonetheless, at approximately 3 p.m., ICE contacted the U.S.
    Attorney’s Office to see whether they would accept prosecution of the case. The
    U.S. Attorney’s office accepted prosecution at 3:22 p.m. Boche-Perez’s first
    confession soon followed.
    (i) The 4:15 p.m. Oral Confession
    The first confession occurred at approximately 4:15 p.m. After securing
    prosecution with the U.S. Attorney’s office, ICE turned Boche-Perez over to a
    CBP agent to process him for immigration purposes. The CBP officer began the
    interview to process him for immigration purposes at 4:00 p.m., gave Miranda
    6
    See, e.g., 
    Hensley, 374 F.2d at 349
    ; 
    Williams, 273 F.2d at 797-98
    .
    13
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    No. 12-40141
    warnings at 4:13 p.m., and Boche-Perez quickly confessed at approximately 4:15
    p.m.
    Because the district court found that the six-hour safe harbor ran from
    9:10 a.m., and the Government does not challenge that determination, we
    assume that the six-hour harbor safe harbor expired at 3:10 p.m. Accordingly,
    when applying the McNabb-Mallory doctine, we need to determine whether the
    roughly seven hour delay before Boche-Perez’s first oral confession was
    reasonable in light of the totality of the circumstances. We conclude that it was.
    First, we agree with the district court’s finding that there is “simply no”
    evidence that “the delay was for the purpose of attempting to extract a
    confession.” The delays that resulted before Boche-Perez’s confession occurred
    not because of some effort to extend his detention for the purpose of
    interrogating him, but rather because of the need for, and the difficulties
    inherent in, coordination between “the remote law enforcement agencies and
    agents” working at one of the busiest ports of entry on the Mexican border.
    The initial portion of the delay, from 9:10-12:40, and then from 12:40-3:00,
    was attributable to (1) routine administrative processing and search procedures
    at the border, (2) travel time for the officers responsible for investigating the
    crime, and (3) to determine whether any crime had occurred. All three types of
    delay have long been considered reasonable under McNabb-Mallory case law,
    and they were especially so in this case given that the DVDs in question were
    not even discovered until 12:40 p.m. See, e.g., Garcia-
    Hernandez, 569 F.3d at 1106
    ; 
    Corral-Martinez, 592 F.2d at 268
    ; 
    Collins, 462 F.2d at 795
    ; 
    McDaniel, 441 F.2d at 1160-61
    ; 
    Mallory, 259 F.2d at 798
    .
    The next portion of the delay, from 3:00-3:22 p.m., occurred because of
    ICE’s need to consult with the AUSA as to whether criminal charges could be
    filed. Again, such delays have long been sanctioned by courts applying McNabb-
    Mallory. See, e.g., 
    Davis, 532 F.2d at 25-26
    .
    14
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    No. 12-40141
    The final portion of the delay, from 3:22-4:15 p.m., had two causes, both
    of which were sufficient to justify delaying Boche-Perez’s presentment. First, at
    the time he had confessed, ICE had not completed, and the AUSA had not
    reviewed, a criminal complaint for Boche-Perez. The ICE agent justified the
    delay during the suppression hearing by explaining that, after receiving the
    AUSA’s agreement to prosecute the case at 3:22 p.m., he did not believe that he
    could complete the complaint in time for the local U.S. Attorney’s 4:00 p.m.
    deadline for criminal complaints. As such, the criminal complaint was not
    submitted to the U.S. Attorney’s office until the next day, and Boche-Perez was
    not presented to the magistrate until two full days had passed from when Boche-
    Perez was first placed in hard secondary.
    Though ICE’s inability to submit a criminal complaint to the U.S. Attorney
    by 4 p.m. had the unfortunate effect of delaying Boche-Perez’s presentment by
    almost 24 hours from when it otherwise would have occured, the length of the
    ultimate delay does not affect the McNabb-Mallory analysis of Boche-Perez’s
    4:15 p.m. oral confession. McNabb-Mallory examines the reasonableness of the
    delay at the time of confession, not the time of presentment. Accordingly, rather
    than focusing on the effects that the failure to have completed a complaint by 4
    p.m. had on Boche-Perez’s time of presentment, we consider whether it was
    reasonable to have delayed his presentment past 4:15 p.m. because a complaint
    had not been completed by that time.
    That delay was reasonable: a review of the complaint suggests that it was
    fair for the ICE agent to spend at least thirty minutes preparing the
    complaint—the McNabb-Mallory doctrine does not require government agents
    and lawyers to act with such haste that they omit proofreading their court
    filings—and also fair for the relevant U.S. attorney, even though not instantly
    available, to insist on reviewing and approving the complaint before it was filed
    15
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    No. 12-40141
    in court.7 Cf. 
    Davis, 532 F.2d at 25-26
    ; 
    Collins, 462 F.2d at 795
    ; 
    Haines, 188 F.2d at 554-55
    . It was reasonable for the entire process of preparing and
    approving the complaint to take at least an hour. As such, Boche-Perez’s
    presentment had not been unreasonably delayed by the time he confessed
    because the relevant governmental personnel had not had sufficient time to
    prepare the paperwork necessary for the initial appearance.
    Second, and in the alternative, even after the U.S. Attorney’s office had
    approved prosecution at 3:22 p.m., Boche-Perez still had to be administratively
    processed for immigration purposes and paroled into the United States. Boche-
    Perez takes exception to the fact that some of the questions from the CBP agents
    concerned the DVDs and not just his immigration status, but his arguments
    ignore that his possession of the DVDs also had significant implications for his
    immigration status.
    Under 8 U.S.C. § 1101(a)(13)(C), an “alien lawfully admitted for
    permanent residence in the United States”— such as Boche-Perez—“shall not
    be regarded as seeking an admission into the United States for purposes of the
    immigration law unless the alien . . . has engaged in illegal activity after having
    departed the United States.” Boche-Perez’s possession of the DVDs provided
    clear and convincing evidence that he had engaged in an illegal activity after
    having departed the United States. CBP officials were accordingly entitled to
    7
    Because we consider only the reasonableness of the delay until Boche-Perez confessed
    based on the totality of circumstances presented here, we do not pass judgment on the overall
    legitimacy under the Federal Rules of Criminal Procedure of the office policy that requires
    criminal complaints to be submitted by 4:00 p.m. on the day before presentment for review and
    transmittal to the court. We are mindful of the fact that generally standardized
    administrative processes are in place to expedite, rather than delay, the presentment of
    arrestees. The U.S. Attorney is CAUTIONED, however, that Rule 5(a)’s command that a
    prisoner be presented to a magistrate without unnecessary delay does not mean when
    optimally convenient. “The road to presentment before a magistrate for one accused of a crime
    should not be paved only with good intentions,” and accordingly, “district courts will be
    required to rule on the reasonableness in individual cases of any pre-arraignment delays
    exceeding six hours.” United States v. Perez, 
    733 F.2d 1026
    , 1036 (2d Cir. 1984).
    16
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    No. 12-40141
    question him about the DVDs in light of their potential implications for Boche-
    Perez’s immigration status. See, e.g., Gonzaga-Ortega v. Holder, 
    736 F.3d 795
    ,
    803-04 (9th Cir. 2013). It was reasonable for presentment to be delayed for
    administrative processing by an hour or so to parole Boche-Perez into the United
    States. See, e.g., United States v. Garcia-Hernandez, 
    569 F.3d 1100
    , 1102, 1106
    (9th Cir. 2009) (delay to administratively process at the border and determine
    whether to file criminal charges was reasonable); United States v. Collins, 
    462 F.2d 792
    , 795-96 (2d Cir. 1972) (delay for administrative processing was
    reasonable); United States v. Fontane-Medina, No. 11-20492-CR, 
    2011 WL 6826811
    , at *19-*21 (S.D. Fla. Nov. 27, 2011) (delay to determine immigration
    status was reasonable).
    Boche-Perez raises two objections to the reasonableness of the immigration
    processing. First, he objects to the idea that he was asked questions at all after
    the U.S. Attorney’s office decided to prosecute. However, as long as the delay
    was not for the purpose of interrogation and was reasonable, as the district court
    expressly found here, the McNabb-Mallory doctrine does not institute a flat ban
    on asking any questions. See, e.g., Carter, 484 F. App’x at 457-58; 
    Redlightning, 624 F.3d at 1107-08
    ; 
    Yunis, 859 F.2d at 955-57
    , 967-69; United States v. Purvis,
    
    768 F.2d 1237
    , 1239 (11th Cir. 1985); 
    Collins, 462 F.2d at 795
    -96; 
    Johnson, 467 F.2d at 634
    ; 
    O’Neal, 411 F.2d at 136
    ; 
    Price, 345 F.2d at 262
    ; 
    Rogers, 330 F.2d at 539
    ; 
    Mallory, 259 F.2d at 798
    ; Yong 
    Bing-Gong, 594 F. Supp. at 257
    , aff’d, Bing-
    
    Nam, 788 F.2d at 4
    ; Michel, 
    2013 WL 686690
    , at *3-4; Annoreno, 
    2009 WL 3518155
    , at *4; Pena 
    Ontiveros, 547 F. Supp. 2d at 339
    ; Haouari, 
    2000 WL 1593345
    , at *7; 
    Berkovich, 932 F. Supp. at 587-89
    ; cf. 
    McDaniel, 441 F.2d at 1161
    . And because Boche-Perez was provided Miranda warnings, and confessed
    so quickly after immigration processing began, this is not a case where we need
    to explore the outer-boundaries of pre-arraignment questioning under McNabb-
    Mallory during periods of otherwise reasonable delay.
    17
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    No. 12-40141
    Second, Boche-Perez objects that our determination runs contrary to the
    Ninth Circuit’s ruling in United States v. Valenzuela-Espinoza. See 
    697 F.3d 742
    (9th Cir. 2011). But Valenzuela-Espinoza is distinguishable. First, the delay
    from when the illegal materials were found to when the confession occurred was
    far longer in Valenzuela-Espinoza than here—in Valenzuela-Espinoza, the
    defendant was arrested at 11:15 am, and did not confess until sometime after
    7:30 p.m. By contrast, Boche-Perez had only a four-hour delay between the
    discovery of the incriminating materials and the confession, and indeed, Boche-
    Perez confessed within one hour of actually being arrested. Second, Valenzuela-
    Espinoza indicated that delays in presentment were justifiable when caused by
    “the unavailability of government personnel . . . necessary to completing the
    arraignment process.” 
    Id. at 752.
    The U.S. Attorney is undoubtedly a person
    necessary to completing the arraignment process, and the record here indicates
    that presentment was delayed beyond Boche-Perez’s 4:15 p.m. confession largely
    because the U.S. Attorney’s office was unavailable to review any complaint that
    was drafted on such a tight turnaround. Third, the context for the delays is
    different—Valenzuela-Espinoza dealt with a morning discovery of illicit
    materials and a morning arrest in metropolitan Tucson. Moreover, numerous
    agents were present at the time of arrest, eight of whom the court determined
    were “available to complete Valenzuela-Espinoza’s” arraignment. 
    Id. at 752.
    By
    contrast, Boche-Perez’s delay occurred at one of the busiest ports of entry in the
    country, and there has been no showing that there were surplus personnel
    available to review the criminal complaint, process Boche-Perez for immigration
    purposes, and transport him to the magistrate before 4:15 p.m. If anything, the
    record shows just the opposite, and it is Boche-Perez’s burden to substantiate a
    McNabb-Mallory violation.
    In light of the totality of the circumstances, and especially given the added
    complications for law enforcement procedures created by the need for
    18
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    No. 12-40141
    immigration processing at ports of entry, this case is far closer to Garcia-
    
    Hernandez, 569 F.3d at 1106
    , than to Valenzuela-Espinonza. Accordingly, we
    reject Boche-Perez’s suggestion that somehow Ninth Circuit jurisprudence
    compels the suppression of Boche-Perez’s confession, and we further decline to
    issue an advisory opinion concerning the outer-bounds of the McNabb-Mallory
    doctrine as applied by our circuit and the Ninth Circuit.
    The totality of the circumstances, when considered under the McNabb-
    Mallory cases, indicates that the Government’s delay in not presenting Boche-
    Perez by approximately 4:15 p.m. was reasonable. Because Boche-Perez’s 4:15
    p.m. confession happened during a period of reasonable delay, the district court
    properly denied the motion to suppress notwithstanding the lengthy delay before
    he was presented.     Even if we assume arguendo that the delay became
    unreasonable at some point before Boche-Perez was presented to the magistrate,
    any subsequent illegality “does not retroactively change the circumstances under
    which” Boche-Perez confessed. 
    Mitchell, 322 U.S. at 70
    .
    (ii) The 6:00 p.m. Written Confession
    Boche-Perez’s second confession occurred at around 6:00 p.m. After Boche-
    Perez’s oral confession at approximately 4:15, the CBP officer began the
    preparation of a written confession. The CBP officer took from approximately
    4:20 p.m.-5:10 p.m. to prepare the statement. Boche-Perez then reviewed the
    statement, and signed the written confession at 6:00 p.m.
    That delay was also reasonable. Reasonable delays for transferring an
    oral confession into writing do not trigger a McNabb-Mallory violation. See, e.g.,
    
    Davis, 532 F.2d at 25-26
    ; 
    Candella, 469 F.2d at 175-76
    ; 
    Johnson, 467 F.2d at 636
    ; 
    Long, 360 F.2d at 832-33
    ; 
    Vita, 294 F.2d at 532
    ; 
    Haines, 188 F.2d at 554-55
    ;
    
    Delamarra, 275 F. Supp. at 4-5
    . As the D.C. Circuit observed in Metoyer v.
    United States:
    19
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    No. 12-40141
    [T]he real thrust of the objection goes to the very rendering of the
    confession to written form. This is an attack upon a fundamental concept
    of the law that has always favored and encouraged the writing of freely
    expressed declarations which are known to be of crucial importance in
    order to minimize litigation and disputes as to just what was said. Delay
    does not mean mere passage of time; it means passage of time during
    which that which should and could be done is not 
    done. 250 F.2d at 33
    . Moreover, even if the delay for translating Boche-Perez’s oral
    confession into a written confession was unreasonable under McNabb-Mallory,
    any error was harmless. Boche-Perez’s 6:00 p.m. written “confession overlapped
    in material respects” with his 4:15 p.m. oral confession and as such, any error
    is necessarily harmless. United States v. Mansoori, 
    304 F.3d 635
    , 662 (7th Cir.
    2002); see also Carter, 484 F. App’x at 457-58; United States v. Ragland, 434 F.
    App’x 863, 869 (11th Cir. 2011).
    (iii) The 9:00 p.m. Oral Confession
    Boche-Perez’s final confession occurred at 9 p.m. when he confessed to the
    ICE agent that he possessed additional illegal pornography at his home in
    Arkansas. We decline to address Boche-Perez’s arguments because the record
    is hazy and even if we were to determine that the confession should have been
    excluded under McNabb-Mallory, any error would be necessarily harmless
    (under any standard of review) with respect to the offense to which Boche-Perez
    pleaded guilty. He had already twice confessed to that crime, and his earlier
    confessions were admissible under the McNabb-Mallory doctrine.              Though
    Boche-Perez did confess to additional criminal activity in his 9:00 p.m. interview,
    he cannot show any prejudice in this particular case from the district court’s
    refusal to suppress the confession because (1) he did not plead guilty to any of
    those additional offenses, and (2) the district court declined to consider the
    additional evidence that the government seized following the third confession at
    Boche–Perez’s home in Arkansas with respect to sentencing. As such, we do not
    consider his allegation of error.
    20
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    No. 12-40141
    2) Voluntariness
    Boche-Perez also challenges the voluntariness of his three confessions. To
    determine whether a confession is voluntary we consider the totality of the
    circumstances pursuant to 18 U.S.C. § 3501(b). 
    Cantu-Ramirez, 669 F.3d at 625
    -
    26. The factors used in this assessment are the length of time between arrest
    and before arraignment, whether the defendant was aware of the potential
    charges against him when he gave his statement, whether he was apprised of his
    rights, whether he had counsel, whether the delay was for purposes of
    interrogation, and whether the interview was “hostile.” 
    Id. at 625-27;
    see also
    
    Bustamante-Saenz, 894 F.2d at 120
    .
    The totality of the circumstances shows that Boche-Perez’s statements
    were voluntary even though he was not presented to a magistrate judge until
    two days after his detainment. See 
    Cantu-Ramirez, 669 F.3d at 625
    -27. In
    particular, prior to his confession, he was aware of the charges against him and
    validly waived his rights, and nothing in the record indicates that “the delay was
    for the purpose of obtaining a confession.” 
    Id. at 626.
    Moreover, the 4:00 p.m.
    interview, during which Boche-Perez first confessed, lasted approximately one
    hour. The room in which the interrogation took place was large with officers
    walking in and out, and several other individuals were also being detained there.
    While Boche-Perez suggests that there was no evidence that he was given water
    or bathroom breaks, he does not affirmatively state that he was not given
    adequate water or breaks, and the testimony of the agents who interviewed him
    indicated that he did receive both water and breaks to visit the restroom. After
    waiving his rights immediately before the interview, Boche-Perez admitted that
    he knew the DVDs in his luggage contained child pornography and then signed
    a written statement to that effect. Although Boche-Perez was handcuffed during
    the interview, there is no evidence that his interviewer or any other agent
    threatened Boche-Perez or promised him anything.            See United States v.
    21
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    No. 12-40141
    Cardenas, 
    410 F.3d 287
    , 295 (5th Cir. 2005) (“Such basic police procedures as
    restraining a suspect with handcuffs have never been held to constitute
    sufficient coercion to warrant suppression.”). As such, the district court did not
    err in concluding that the delay did not result “in an interrogation that was so
    ‘lengthy, hostile, or coercive,’ that it would tend to overwhelm [Boche-Perez’s]
    will” and result in an involuntary confession. 
    Cantu–Ramirez, 669 F.3d at 627
    .
    3) Miranda
    Finally, Boche-Perez tries to suppress his 9 p.m. confession on the grounds
    that he was not read his Miranda rights directly prior to the interview. This
    argument is without merit. By 9 p.m. Boche-Perez had already waived his rights
    twice, and he has not challenged the voluntariness of his waivers. Additional
    warnings were not required. See Soffar v. Cockrell, 
    300 F.3d 588
    , 592-93 (5th
    Cir. 2002) (en banc).
    CONCLUSION
    We AFFIRM the district court.
    22
    Case: 12-40141    Document: 00512670798       Page: 23   Date Filed: 06/19/2014
    No. 12-40141
    JAMES L. DENNIS, Circuit Judge, concurring:
    Carmen Boche–Perez moved to suppress the confessions he made to
    arresting officers while in custody on the ground that they were involuntary and
    that the government’s two-day delay in presenting him to a magistrate judge
    required suppression under the McNabb–Mallory exclusionary rule. See 18
    U.S.C. § 3501(c); FED. R. CRIM. P. 5(a)(l)(A); Corley v. United States, 
    556 U.S. 303
    (2010); Mallory v. United States, 
    354 U.S. 449
    (1957); McNabb v. United States,
    
    318 U.S. 322
    (1943). I agree with the majority’s conclusions that the confessions
    were voluntary and that Boche–Perez’s first two confessions need not be
    suppressed because the government’s delay in obtaining those confessions was
    reasonable under the circumstances and not calculated to extract a confession,
    and that the admission of his third confession, which occurred at 9:00 p.m. on
    the evening he was arrested, was at most harmless error. I write separately to
    emphasize two points. First, it is only under the unusual circumstances of this
    case that Boche–Perez’s 9:00 p.m. confession is harmless error. Second, while
    I do not approve of the government’s extended delay in presenting Boche–Perez
    to a magistrate judge after he made incriminating statements to investigators,
    the Supreme Court has held that an otherwise admissible confession obtained
    during a period of lawful detention is not subject to suppression merely because
    of the government’s subsequent failure promptly to take the confessing
    defendant before a magistrate. United States v. Mitchell, 
    322 U.S. 65
    , 70-71
    (1944). Accordingly, I concur in the majority’s opinion affirming the denial of
    Boche–Perez’s motion to suppress all three of his confessions.
    I.
    First, there is a strong argument that Boche–Perez’s third confession was
    made during a period of unnecessary delay under McNabb–Mallory and Corley.
    After Boche–Perez first confessed, he was forced to wait nearly six more hours
    before he was booked into the Webb County jail at 11:40 p.m. that night. Much
    23
    Case: 12-40141    Document: 00512670798      Page: 24    Date Filed: 06/19/2014
    No. 12-40141
    of that delay is due to the fact that the government inexplicably waited three
    hours before interviewing Boche–Perez again at approximately 9:00 p.m. The
    government offered no justification for this delay, and Agent Silva’s testimony
    suggests that he reinterviewed Boche–Perez at 9:00 p.m. to get more information
    that would enable him to obtain a search warrant of Boche–Perez’s home in
    Arkansas. Cf. 
    Mallory, 354 U.S. at 455
    (“[T]he delay must not be of a nature to
    give opportunity for the extraction of a confession.”); United States v. Liera, 
    585 F.3d 1237
    , 1243 (9th Cir. 2009) (holding delay to obtain a second confession,
    which, unlike the first confession, could be audio-recorded, was unreasonable
    because “[a]n audio recording of Liera’s statements was . . . unnecessary to
    complete the arraignment process or determine whether to file criminal
    charges”).
    However, due to the unusual circumstances of this case, I agree that the
    district court’s failure to grant Boche–Perez’s motion to suppress his 9:00 p.m.
    confession was harmless error. Cf., e.g., Arizona v. Fulminante, 
    499 U.S. 279
    (1991) (holding that harmless-error analysis applies to admissibility of coerced
    confessions); Premo v. Moore, 
    131 S. Ct. 733
    , 745 (2011) (discussing, through lens
    of § 2254 and Strickland, application of Fulminante’s harmless-error rule to
    cases involving plea bargains when the defendant might have moved to suppress
    his confession but failed to do so). Boche–Perez never asked this court or the
    district court to differentiate between the content of the 9:00 p.m. confession and
    the earlier confessions. Indeed, the 9:00 p.m. confession largely duplicated and
    corroborated the incriminating content of Boche–Perez’s earlier confessions, and
    even without considering the 9:00 p.m. confession, there was ample evidence
    against Boche–Perez both in the form of the DVDs agents discovered in
    Boche–Perez’s luggage and his earlier confessions. The 9:00 p.m. confession also
    did not affect Boche–Perez’s sentence because the district court declined to
    consider the additional evidence that the government seized following the third
    24
    Case: 12-40141      Document: 00512670798      Page: 25   Date Filed: 06/19/2014
    No. 12-40141
    confession at Boche–Perez’s home in Arkansas. Additionally, the government
    gave no indication that its prosecution depended on the admission of
    Boche–Perez’s 9:00 p.m. confession—or any confession at all—because the U.S.
    Attorney’s office indicated its willingness to proceed with prosecution before
    Boche–Perez confessed, and Boche–Perez does not now deny that he knew that
    the DVDs contained child pornography. Cf. 
    Premo, 131 S. Ct. at 745
    (explaining,
    in § 2254 case, that “even on direct review,” the erroneous admission of the
    defendant’s confession likely would have been harmless error because “evidence
    against [the defendant] was strong[;] [t]he accounts of [his] [two] confession[s]
    . . . corroborated each other[;] [t]he State gave no indication that its . . .
    prosecution depended on the admission of the police confession[;] and [the
    defendant] does not now deny” that he committed the offense to which he
    pleaded guilty).      Therefore, I agree with the majority that the denial of
    Boche–Perez’s motion to suppress his 9:00 p.m. confession was at most harmless
    error.
    II.
    As I stated at the outset, I also agree with the majority’s conclusion that
    the delay in presentment following Boche–Perez’s confessions does not warrant
    the suppression of his confessions.       That delay—because it occurred after
    Boche–Perez confessed—does not require the suppression of his confessions. See
    
    Mitchell, 322 U.S. at 70
    -71; 
    Corley, 556 U.S. at 306
    (“[A]n arrested person’s
    confession is inadmissible if given after an unreasonable delay in bringing him
    before a judge.”) (emphasis added).        However, I am not unsympathetic to
    Boche–Perez’s complaint that he was forced to spend two nights in jail before
    being presented to a magistrate. The government offers no explanation for this
    delay other than its compliance with the U.S. Attorney’s office policy that
    requires arresting officers to submit the paperwork for a defendant’s initial
    25
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    No. 12-40141
    appearance by 4:00 p.m. on the day before the defendant is presented to a
    magistrate judge.
    After arresting Boche–Perez and obtaining both written and oral
    confessions and securing his prosecution by the U.S. Attorney’s office, the
    government delayed presenting Boche–Perez to a magistrate judge for two days
    after the government agreed to prosecute him. The U.S. Attorney’s office agreed
    to prosecute Boche–Perez at 3:22 p.m. on Wednesday, October 27, 2010, and
    agents booked him into the county jail that same evening. The federal building
    was within a ten-to-fifteen minute drive from where Boche–Perez was arrested,
    and agents confirmed that they had everything they needed to proceed with a
    prosecution. The record does not reflect that the delay was due to a shortage of
    government personnel or judges necessary to complete the arraignment process.
    Nevertheless, Boche–Perez was forced to spend two nights in county jail before
    he was presented to the magistrate judge on the morning of Friday, October 29,
    2010. Under the circumstances, the arresting officers did not take Boche–Perez
    “without unnecessary delay before a magistrate judge,” FED. R. CRIM. P.
    5(a)(l)(A), thereby violating the requirement that an arresting officer take an
    arrestee before a magistrate “as soon as he reasonably c[an],” 
    Corley, 556 U.S. at 306
    .
    While, as noted above, the government’s extended delay in presenting
    Boche–Perez to a magistrate judge does not require the suppression of
    Boche–Perez’s confessions, see, e.g., 
    Mitchell, 322 U.S. at 70
    -71, the government’s
    conduct in this case flouted the letter and purpose of Rule 5(a) and the prompt-
    presentment requirement. “[R]equiring that the police must with reasonable
    promptness show legal cause for detaining arrested persons . . . constitutes an
    important safeguard—not only in assuring protection for the innocent but also
    in securing conviction of the guilty by methods that commend themselves to a
    progressive and self-confident society. . . .       [It] checks resort to those
    26
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    No. 12-40141
    reprehensible practices known as the ‘third degree’ which, though universally
    rejected as indefensible, still find their way into use. It aims to avoid all the evil
    implications of secret interrogation of persons accused of crime.” 
    Mallory, 354 U.S. at 452-53
    (quoting 
    McNabb, 318 U.S. at 343-44
    ) (quotation marks and
    alteration omitted). Indeed, the Fourth Amendment requires that a defendant
    receive a judicial determination of probable cause promptly after arrest or
    detention. Gerstein v. Pugh, 
    420 U.S. 103
    , 114 (1975); see Cnty. of Riverside v.
    McLaughlin, 
    500 U.S. 44
    , 56-59 (1991) (holding that Riverside County’s failure
    to provide prompt judicial determinations of probable cause was susceptible to
    a Fourth Amendment challenge brought pursuant to 42 U.S.C. § 1983).
    I do not think that the government’s extended delay in presenting
    Boche–Perez to a magistrate judge after he confessed can be justified solely by
    the 4:00 p.m. deadline imposed by the U.S. Attorney’s office. As the Supreme
    Court elucidated in McLaughlin, for Fourth Amendment purposes, simple
    administrative rules or practices are unlikely to justify a lengthy delay in
    presentment. 
    See 500 U.S. at 57
    , 58 (suggesting that while “practical realities”
    outside of arresting officers’ control might render a delay reasonable, at least for
    Fourth Amendment purposes, simple administrative rules or practices—there,
    Riverside County’s policy of offering combined probable-cause determinations
    and arraignments within two days of arrest, exclusive of Saturdays, Sundays,
    or holidays—are unlikely to justify a lengthy delay).1                  Applying similar
    reasoning, in United States v. Valenzuela–Espinoza, 
    697 F.3d 742
    (9th Cir.
    1
    While McLaughlin addressed government officials’ obligations under the Fourth
    Amendment, McLaughlin provides apt guidance because it considered a factual scenario very
    similar to the one presented in our case and applied a standard quite similar to the
    prompt-presentment requirement set forth in Corley and Federal Rule of Criminal Procedure
    5, namely, that the government must offer probable-cause proceedings “as soon as is
    reasonably feasible.” 
    McLaughlin, 500 U.S. at 57
    ; cf. FED. R. CRIM. P. 5(a)(l)(A); 
    Corley, 556 U.S. at 306
    (explaining that the prompt-presentment rule requires that an arresting officer
    must bring an arrestee before a magistrate “as soon as he reasonably c[an]” (emphasis added)).
    27
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    No. 12-40141
    2011), the court held that delay in presentment due to a court policy requiring
    paperwork for an initial appearance to be submitted by 10:30 a.m. on the
    intended day of the hearing—a policy nearly identical to the one here—was
    unreasonable and unnecessary under Rule 5(a) and Corley–McNabb–Mallory.2
    That is not to say that all delay caused by administrative rules will
    necessarily be unreasonable. I share the majority’s appreciation for the need for
    some administrative deadlines to streamline busy dockets. For example, “courts
    have found it permissible for the police to wait for regular business hours to
    bring the suspect to court.” CHARLES ALAN WRIGHT & ANDREW D. LEIPOLD, 1
    FEDERAL PRACTICE & PROCEDURE § 73, at 185 & n.21 (4th ed. 2008); see, e.g.,
    United States v. Redlightning, 
    624 F.3d 1090
    , 1109 (9th Cir. 2010) (“[N]o
    magistrate judge was reasonably available until 2:30 p.m. on October 3, when
    the next arraignment calendar commenced, so the delay until 2:30 p.m. on
    October 3 was reasonable.”). Here, though, Boche–Perez was not brought
    promptly to a magistrate at the next arraignment calendar, on the Thursday
    after he was arrested; instead, he was forced to remain in jail until Friday
    morning. See United States v. Wilson, 
    838 F.2d 1081
    , 1085 (9th Cir. 1988)
    (“Even assuming that the delay overnight was reasonable, there is no reasonable
    excuse why Wilson was not promptly arraigned at the beginning of the
    arraignment calendar the next day.” (footnote omitted)); 
    Valenzuela–Espinoza, 697 F.3d at 751
    (“An internal policy agreed upon by prosecutors and magistrate
    judges cannot trump the requirements of a federal statute and the Federal Rules
    of Criminal Procedure. . . . It is not the longstanding principle embodied in
    McNabb–Mallory that must give way to local paperwork needs, but the local
    paperwork policy that must be tailored to the requirements of McNabb–Mallory,
    2
    In Valenzuela–Espinoza, unlike in the present case, the defendant confessed during
    this period of unnecessary delay—not before it—therefore requiring the suppression of his
    confession.
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    its implementing statute, and rule.” (internal quotation marks and citations
    omitted)). To my mind, the extended delay that occurred in Boche–Perez’s case
    casts significant doubt upon whether the 4:00 p.m. policy is tailored to the
    requirements of McNabb–Mallory.        Such administrative rules should not
    routinely cause extended delays in presentment merely because they are
    convenient: convenience is not necessity.
    As I have said, I agree with the majority that the two-day delay in
    presenting Boche–Perez to a magistrate does not require the suppression of his
    self-incriminating statements to investigators in this case. See 
    Mitchell, 322 U.S. at 70
    .    That is not to say, however, that the delay in presenting
    Boche–Perez to a magistrate was reasonable or necessary. “Such delay . . . is not
    acceptable as standard operating procedure; far from it.” United States v.
    Perez–Bustamante, 
    963 F.2d 48
    , 54 (5th Cir. 1992); see Miranda v. Arizona, 
    384 U.S. 436
    , 463 n.32 (1966) (stating, with respect to the McNabb–Mallory rule,
    that the Court’s “decision today does not indicate in any manner, of course, that
    these rules can be disregarded. When federal officials arrest an individual, they
    must as always comply with the dictates of the congressional legislation and
    cases thereunder.”).
    In conclusion, I concur but write separately to amplify the majority’s
    admonition, ante at n.7, that a government agency’s internal timetables cannot
    ipso facto justify extended delays in presentment.
    29