United States v. Bernardo Mancinas-Flores ( 2009 )


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  •                     FOR PUBLICATION
    UNITED STATES COURT OF APPEALS
    FOR THE NINTH CIRCUIT
    UNITED STATES OF AMERICA,                 
    Plaintiff-Appellee,
    No. 08-10094
    v.
    BERNARDO MANCINAS-FLORES, AKA                     D.C. No.
    CR-05-01086-ROS
    Arturo Morales-Garcia, AKA
    OPINION
    Bernardo Mancias-Flores,
    Defendant-Appellant.
    
    Appeal from the United States District Court
    for the District of Arizona
    Roslyn O. Silver, District Judge, Presiding
    Argued and Submitted October 5, 2009
    San Francisco, California
    Filed December 2, 2009
    Before: Pamela Ann Rymer and A. Wallace Tashima,
    Circuit Judges, and Lynn S. Adelman, * District Judge.
    Opinion by Judge Adelman;
    Partial Concurrence and Partial Dissent by Judge Rymer
    *The Honorable Lynn S. Adelman, United States District Judge for the
    Eastern District of Wisconsin, sitting by designation.
    15717
    UNITED STATES v. MANCINAS-FLORES           15721
    COUNSEL
    Daniel Kaplan, Assistant Federal Public Defender, Phoenix,
    Arizona, for the defendant-appellant.
    Lisa Jennis Settel, Assistant United States Attorney, Phoenix,
    Arizona, for the plaintiff-appellee.
    OPINION
    ADELMAN, District Judge:
    A Phoenix grand jury indicted defendant Bernardo
    Mancinas-Flores for a variety of offenses arising out of defen-
    dant’s involvement in smuggling undocumented aliens into
    the United States and holding them for ransom in a stash
    house. On the morning the trial was to begin, defendant
    decided to enter into a plea agreement with the government
    pursuant to which he would plead guilty to a firearm charge.
    Defendant attempted to plead guilty, but the district court
    rejected his plea and ordered the case to proceed to trial,
    whereupon the jury found defendant guilty on all counts, and
    the court sentenced him to life in prison.
    On appeal, defendant challenges the district court’s denial
    of his motion to suppress evidence obtained pursuant to a
    15722         UNITED STATES v. MANCINAS-FLORES
    warrantless search of the stash house, its rejection of his
    guilty plea, its decision admitting evidence of a sexual assault
    and its sentence. We affirm the district court’s denial of the
    motion to suppress. However, we vacate the court’s rejection
    of defendant’s guilty plea and remand for a new plea hearing.
    Because we remand for a new plea hearing, we do not address
    the district court’s decision to admit evidence of a sexual
    assault or its sentence.
    I.
    On October 6, 2005, Immigration and Customs Enforce-
    ment (“ICE”) agents in Phoenix learned that a Michigan resi-
    dent had reported that smugglers were holding a relative of
    the Michigan resident hostage in Phoenix pending payment of
    a ransom. On October 7, 2005, Phoenix ICE learned that a
    Kansas resident had called ICE agents in Kansas City and
    reported that smugglers were holding his relative hostage in
    Phoenix. The Kansas City resident knew the smugglers’
    phone number, and ICE commenced an investigation, work-
    ing with the telephone service provider to locate the phone
    that the smugglers were using to make their demands. ICE
    also coordinated and recorded additional calls between the
    Kansas City resident and the smugglers, and during such
    calls, the Kansas City resident persuaded the smugglers to
    give him until October 10, 2005 to pay the ransom.
    On October 10, 2005, at approximately 11:00 a.m., ICE
    identified a residence in Phoenix where the smugglers were
    holding the undocumented aliens. ICE then contacted the
    Phoenix Police Department’s Special Assignments Unit
    (“SAU”) and requested that officers enter the residence and
    rescue the hostages. When ICE initially discussed the situa-
    tion with SAU, SAU determined that exigent circumstances
    justifying a warrantless entry into the residence were not pres-
    ent. ICE and SAU discussed the possibility of a “knock and
    talk” operation, in which officers would knock on the door of
    the stash house and request permission to enter it. However,
    UNITED STATES v. MANCINAS-FLORES            15723
    between 11:30 a.m. and 11:45 a.m., an ICE agent reported
    that the Michigan resident had just called again and stated that
    during the October 6 call, the smugglers had threatened to
    rape and beat his female relative unless he paid the ransom
    immediately. Based upon this information, SAU decided that
    exigent circumstances existed and, at about 12:15 p.m., exe-
    cuted a warrantless entry into the stash house, discovering
    seventeen undocumented aliens and a loaded shot gun. The
    hostages identified defendant and Andres Vazquez-Vera as
    the smugglers.
    The government initially charged defendant and Vazquez-
    Vera with conspiracy to commit hostage taking, hostage tak-
    ing, conspiracy to harbor illegal aliens and harboring illegal
    aliens. In a superceding indictment, it added a fifth count,
    possession or use of a firearm in a crime of violence, in viola-
    tion of 
    18 U.S.C. § 924
    (c). Vazquez-Vera eventually pleaded
    guilty.
    Defendant moved to suppress the evidence obtained from
    the entry into the stash house, and the district court denied the
    motion, holding that defendant had no legitimate expectation
    of privacy in the stash house and that even if he had, exigent
    circumstances justified the search. The court also denied
    defendant’s motion to bar the admission of evidence that he
    had sexually assaulted a female alien.
    On the morning of trial, the parties informed the court that
    defendant had decided to plead guilty to the firearm count in
    exchange for the government’s dismissing the remaining
    counts and agreeing to a sentencing range of twenty to thirty
    years. The court replied that it would reject any plea agree-
    ment that limited the sentence to thirty years, but that it would
    entertain a plea agreement calling for a higher sentence. The
    parties then reached a new plea agreement, under which
    defendant would plead guilty to the firearm charge in
    exchange for dismissal of the remaining counts and a sentenc-
    ing range of twenty-five to forty years.
    15724        UNITED STATES v. MANCINAS-FLORES
    The court then engaged in a colloquy with defendant,
    which culminated in the following exchange:
    THE COURT: Do you understand what’s happening
    now today?
    THE DEFENDANT: I do understand.
    THE COURT: What’s happening?
    THE DEFENDANT: I am accepting a charge, a
    crime.
    THE COURT: Have you talked to your attorney
    about it?
    THE DEFENDANT: Yes, we have talked.
    THE COURT: And did she assist you in understand-
    ing what the agreement was?
    THE DEFENDANT: Yes, she communicated to me
    the things.
    THE COURT: And have you decided, then, to plead
    guilty?
    THE DEFENDANT: Yes, I have decided to plead
    guilty because I was told otherwise I could get life
    in prison and I do have a family and children.
    THE COURT: Are you pleading guilty because you
    are guilty?
    THE DEFENDANT: Well, those are the charges
    they have filed against me. I have never been shown
    evidence of fingerprints on the weapons or things
    like that.
    UNITED STATES v. MANCINAS-FLORES            15725
    THE COURT: Are you pleading guilty because you
    are guilty?
    THE DEFENDANT: Well, I’m really not guilty.
    THE COURT: All right. Let’s bring the jury up. All
    right.
    The court immediately commenced the trial, and the jury
    found the defendant guilty on all five counts. The court sen-
    tenced him to life imprisonment on the hostage taking counts,
    120 months on the harboring counts, and eighty-four months
    on the firearm count, all concurrent, except for the firearm
    sentence, which was consecutive.
    II.
    Defendant argues that the district court erred in its handling
    of his guilty plea. He contends that the plea met all the
    requirements of Fed. R. Crim. P. 11(b), and that therefore the
    court had no discretion to reject it. See In re Vasquez-
    Ramirez, 
    443 F.3d 692
    , 695-96 (9th Cir. 2006) (en banc)
    (holding that a district court is required to accept a guilty plea
    that satisfies the requirements of Fed. R. Crim. P. 11(b)).
    Alternatively, defendant argues that even if the court had dis-
    cretion to reject his plea, it did not adequately explain its rea-
    sons for doing so and thus failed to actually exercise
    discretion. Because the district court abruptly cut off the plea
    colloquy, we cannot conclude that the plea satisfied all of
    Rule 11(b)’s requirements. As discussed below, however, we
    agree with defendant’s alternative argument and therefore
    vacate the district court’s rejection of defendant’s guilty plea
    and remand for a new plea hearing.
    A.
    [1] We begin the analysis by reviewing some of the general
    principles applicable to plea proceedings under the Federal
    15726          UNITED STATES v. MANCINAS-FLORES
    Rules of Criminal Procedure. A defendant may plead not
    guilty, guilty or, with the court’s consent, nolo contendere.
    Fed. R. Crim. P. 11(a). A plea of not guilty puts all material
    elements of the crime in play, even the most obvious facts. 1A
    Charles Alan Wright, Federal Practice & Procedure § 173
    (3d ed. 1999). In contrast, a guilty plea is an admission of all
    the elements of a formal criminal charge. McCarthy v. United
    States, 
    394 U.S. 459
    , 466 (1969). A plea of nolo contendere
    is “viewed not as an express admission of guilt but as a con-
    sent by the defendant that he may be punished as if he were
    guilty and a prayer for leniency.” North Carolina v. Alford,
    
    400 U.S. 25
    , 36 n.8 (1970).
    [2] Although unmentioned in Rule 11, courts and lawyers
    sometimes refer to an “Alford plea.” An Alford plea is a plea
    of guilty in which the defendant maintains his innocence. See
    generally Alford, 
    400 U.S. at 36
    . See also United States v.
    Crowell, 
    374 F.3d 790
    , 791 (9th Cir. 2004). An Alford plea
    differs from a nolo plea in that a defendant pleading nolo con-
    tendere takes no position on guilt or innocence, whereas a
    defendant entering an Alford plea takes the position that he is
    not guilty. It bears repeating that, as far as the text of Rule 11
    is concerned, there is no such thing as an Alford plea. An
    Alford plea is simply shorthand for a guilty plea accompanied
    by a protestation of innocence. Thus, when a defendant offers
    what courts and lawyers describe as an Alford plea, the defen-
    dant is actually offering, in Rule 11 terms, a guilty plea. See
    United States v. Tunning, 
    69 F.3d 107
    , 110-11 (6th Cir. 1995)
    (discussing difference between Alford and nolo pleas and not-
    ing that an Alford plea is a guilty plea within the meaning of
    Rule 11, not a nolo plea).
    Rule 11 imposes a number of requirements on a district
    court confronted with a guilty or nolo plea. Rule 11(b)(1)
    requires the court to place the defendant under oath and
    inform him of and determine that he understands both his
    rights and the consequences of his plea. Rule 11(b)(2)
    requires the court to ensure that the plea is voluntary — that
    UNITED STATES v. MANCINAS-FLORES            15727
    is, that it did not result from force, threats or promises other
    than those in the plea agreement.
    [3] If the defendant offers a guilty plea (whether an Alford
    plea or other), Rule 11(b)(3) requires the court to determine
    that the plea has a factual basis. The purpose of this require-
    ment is to ensure that the defendant is not mistaken about
    whether the conduct he admits to satisfies the elements of the
    offense charged. McCarthy, 
    394 U.S. at 466-67
    . Put differ-
    ently, the factual basis requirement is designed to “protect a
    defendant who is in the position of pleading voluntarily with
    an understanding of the nature of the charge but without real-
    izing that his conduct does not actually fall within the
    charge.” Fed. R. Crim. P. 11 advisory committee’s note
    (1966). See also United States v. Mastrapa, 
    509 F.3d 652
    ,
    658-60 (4th Cir. 2007) (stating that the factual basis require-
    ment guards against possible discrepancy between the defen-
    dant’s acknowledgment of guilt and his or her understanding
    of what the crime entailed). The factual basis requirement
    does not apply to nolo pleas. See Fed. R. Crim. P. 11(b)(3).
    This is so because a defendant pleading nolo contendere takes
    no position on whether he committed the elements of the
    offense, and the court therefore has no reason to examine
    whether, in fact, he did. See Fed. R. Crim. P. 11 advisory
    committee’s note (1966) (“For a variety of reasons it is desir-
    able in some cases to permit entry of judgment upon a plea
    of nolo contendere without inquiry into the factual basis for
    the plea.”).
    [4] Rule 11(b)(3) does not specify the exact nature of the
    inquiry that a district court must make when determining
    whether a guilty plea has a factual basis. However, the Advi-
    sory Committee notes to the 1974 amendments suggest that
    “[a]n inquiry might be made of the defendant, of the attorneys
    for the government and the defense, of the presentence report
    when one is available, or by whatever means is appropriate in
    a specific case.” Thus, a court need not rely on the plea collo-
    quy alone and “may conclude that a factual basis exists from
    15728          UNITED STATES v. MANCINAS-FLORES
    anything that appears on the record.” Mastrapa, 
    509 F.3d at 660
     (internal quotation marks omitted). Further, as indicated
    in Alford, a court can find a factual basis for a plea even if the
    defendant insists that he is innocent. 
    400 U.S. at 37
    ; United
    States v. Neel, 
    547 F.2d 95
    , 96 (9th Cir. 1976). In such cir-
    cumstances, the court must look to other evidence in the
    record to determine whether the plea has a factual basis. See
    Maxwell, 
    368 F.2d 735
    , 739 n.3 (9th Cir. 1966) (noting that
    trial court could have found factual basis for plea even though
    defendant could not personally vouch for his guilt).
    Before accepting a plea of nolo contendere, a court must
    consider the parties’ views and the public interest in the effec-
    tive administration of justice. Fed. R. Crim. P. 11(a)(3).
    Although not precisely specified by the Rule, the reason for
    considering these factors is that nolo pleas come with various
    costs and benefits, and the court must ensure that in the case
    before it the benefits outweigh the costs. See Fed. R. Crim. P.
    11 advisory committee’s note (1974); United States v. Am.
    Bakeries Co., 
    284 F. Supp. 864
    , 868-69 & n.1 (W.D. Mich.
    1968) (discussing pros and cons of nolo pleas). In determining
    whether to accept a nolo plea, a district court has broad dis-
    cretion and may reject the nolo plea if it determines that
    accepting the plea is not in the public interest. See Maxwell,
    
    368 F.2d at 738
    .
    Finally, we note that a district court may also have discre-
    tion to reject an Alford plea — even if the plea satisfies the
    Rule 11(b) requirements. See United States v. O’Brien, 
    601 F.2d 1067
    , 1069 (9th Cir. 1979). However, our decision in
    Vasquez-Ramirez casts doubt on this proposition. In Vasquez-
    Ramirez, this court, sitting en banc, held that a district court
    has no discretion to reject a guilty plea that meets the require-
    ments of Rule 11(b). As discussed, Rule 11(b) does not
    require a defendant to admit guilt. Thus, Vasquez-Ramirez
    suggests that a district court has no discretion to reject a guilty
    plea from a defendant who maintains his innocence so long as
    the plea otherwise meets the Rule 11(b) requirements. How-
    UNITED STATES v. MANCINAS-FLORES            15729
    ever, Vasquez-Ramirez also acknowledged O’Brien’s state-
    ment that a court has discretion to reject an Alford plea and
    did not expressly overrule O’Brien. 
    443 F.3d at 700
    . In the
    present case, we need not resolve the tension between
    O’Brien and Vasquez-Ramirez because, as explained below,
    it is not clear that the district court rejected defendant’s plea
    because it was an Alford plea.
    B.
    In the present case, defendant pleaded guilty, and when the
    court questioned him, he stated that he had decided to plead
    guilty because he had been advised that otherwise he faced
    the possibility of a life sentence. The court then asked him
    whether he was “pleading guilty because he was guilty,” and
    he responded as follows: “Well, those are the charges they
    have filed against me. I have asked for evidence but, for
    example, I have never been shown evidence of fingerprints on
    the weapons or things like that.” The court then repeated its
    earlier question: “Are you pleading guilty because you are
    guilty?,” and when defendant responded, “Well, I’m really
    not guilty,” the court ended the colloquy and called for the
    jury. The court did not state a reason for rejecting defendant’s
    plea.
    [5] The court’s failure to state a reason for rejecting the
    plea is problematic. As explained in the discussion above, a
    court may reject a guilty plea for a number of different rea-
    sons, and usually we would review its decision to reject the
    plea for one of those reasons for abuse of discretion. How-
    ever, without knowing the basis for the decision to reject the
    plea in the first place, we cannot review for abuse of discre-
    tion. Abuse-of-discretion review is not meaningful where a
    court fails to give reasons for its decision and its reasons are
    not apparent from the record. Simpson v. Lear Astronics
    Corp., 
    77 F.3d 1170
    , 1177 (9th Cir. 1996); Rarogal v. INS, 
    42 F.3d 570
    , 572 (9th Cir. 1994) (discretionary decision must
    show proper consideration of all factors); Ins. Co. of N. Am.
    15730          UNITED STATES v. MANCINAS-FLORES
    v. Moore, 
    783 F.2d 1326
    , 1328 (9th Cir. 1986) (“Unless it is
    clear from the record that the district court’s exercise of dis-
    cretion was based on consideration of the relevant factors, we
    cannot review the decision for abuse of discretion without
    benefit of the lower court’s reason for deciding as it did.”
    (Internal quotation marks and citations omitted)).
    [6] In the present case, the district court did not give a rea-
    son for rejecting defendant’s plea and its reasons are not
    apparent from the record. The record tells us only that the
    court acted after defendant said that he was really not guilty.
    But this tells us nothing about the court’s reasoning. Indeed,
    we can think of at least four reasons for the court’s action that
    are consistent with this record: (1) the court mistakenly
    thought it could not accept a guilty plea from a defendant who
    maintained his innocence; (2) the court thought that the plea
    lacked a factual basis and thus had to be rejected under Fed.
    R. Crim. P. 11(b)(3); (3) the court considered defendant’s plea
    an Alford plea and exercised its discretion to reject it; and (4)
    the court considered the plea a nolo plea and exercised its dis-
    cretion to reject it under Rule 11(a)(3). Some of these reasons
    might constitute a satisfactory basis for rejecting defendant’s
    plea, but others would not. The record sheds no light on
    which of these possibilities, if any, was the court’s actual rea-
    son for rejecting the plea, and therefore we cannot determine
    whether the court abused its discretion.
    [7] This is not a case in which we may affirm so long as
    any ground for affirming appears in the record. So although
    it is possible that the district court properly exercised its dis-
    cretion, such possibility does not enable us to affirm. When
    a district court makes a discretionary decision, we will affirm
    so long as the decision is within the range of permissible deci-
    sions that the court could have made given the law and the
    facts confronting it. But before we can be sure that the district
    court’s choice falls within that range, we need to be certain
    that the district court applied the proper law, considered all
    the relevant factors, and actually exercised its discretion. See
    UNITED STATES v. MANCINAS-FLORES                     15731
    United States v. Cunningham, 
    429 F.3d 673
    , 679 (7th Cir.
    2005) (“[W]henever a district judge is required to make a dis-
    cretionary ruling that is subject to appellate review, we have
    to satisfy ourselves, before we can conclude that the judge did
    not abuse his discretion, that he exercised his discretion, that
    is, that he considered the factors relevant to that exercise.”).
    In short, when we review for abuse of discretion, we necessar-
    ily review the district court’s decision-making process, not
    simply whether the decision resulted in a permissible outcome.1
    The dissent characterizes defendant’s plea as a hybrid of an
    Alford and a nolo plea. Diss. Op. at 15740 n.2 & 15742 n.5.
    Relying on United States v. Buonocore, 
    416 F.3d 1124
    , 1129-
    31 (10th Cir. 2005), the dissent then argues that a judge may
    adopt a policy of never accepting Alford or nolo pleas and
    thus may reject either type of plea (or a hybrid) without stat-
    ing any reason. But even assuming that a judge may adopt a
    policy of refusing to accept all Alford or nolo pleas regardless
    of the facts and circumstances of the case before her,2 the
    judge must at least disclose that she has such a policy and that
    she is rejecting the defendant’s plea pursuant to that policy.
    Otherwise, we are left to guess at the district court’s reason
    1
    Although, as the dissent points out, Diss. Op. at 15745, in some cir-
    cumstances an appellate court will presume that a trial judge correctly
    applied the relevant law, it cannot do so where, as here, the judge fails to
    give any reason for a discretionary decision. To the contrary, we have held
    that “[u]nless it is clear from the record that the district court’s exercise
    of discretion was based on consideration of the relevant factors, we cannot
    review the decision for abuse of discretion without benefit of the lower
    court’s reason for deciding as it did.” Ins. Co. of N. Am., 
    783 F.2d at 1328
    (internal quotation marks and citation omitted). Of course, a judge need
    not “tick off” all applicable legal principles and show that it understood
    and considered them, United States v. Carty, 
    520 F.3d 984
    , 992 (9th Cir.
    2008) (en banc), but this does not mean that we will simply presume, in
    the absence of reasons, that the judge did not abuse her discretion.
    2
    We stress that we do not decide that a district court in the Ninth Circuit
    may adopt such a policy. Further, we reiterate that after Vasquez-Ramirez,
    a district court may lack discretion to reject Alford pleas that satisfy the
    requirements of Rule 11(b).
    15732             UNITED STATES v. MANCINAS-FLORES
    for rejecting the plea, and we cannot know whether the dis-
    trict court applied the correct law or considered all the rele-
    vant factors. Indeed, in Buonocore, the district judge stated
    that she had a policy against accepting Alford and nolo pleas,
    that the law did not require that she accept such pleas, and
    that she saw no reason to depart from her policy with respect
    to the defendant’s plea. 
    416 F.3d at 1127
    .3 This statement of
    reasons revealed that the district judge at least applied the
    proper law and exercised her discretion in concluding that
    Alford and nolo pleas are generally not in the public interest.
    Thus, Buonocore does not support the proposition that a dis-
    trict judge need not give a reason when it rejects a guilty plea.
    [8] The government suggests that the district court rejected
    defendant’s plea because defendant’s statement that he was
    really not guilty indicated that the plea was involuntary or
    lacked a factual basis. The dissent also asserts that defen-
    dant’s statement caused the plea to lack a factual basis. Diss.
    Op. at 15739. However, by itself, defendant’s statement does
    not suggest either that the plea was involuntary or that it
    lacked a factual basis. Even if he believed himself not to be
    guilty, defendant may have realized that he would likely be
    convicted and that it was in his best interest to plead guilty.
    If so, the plea would not have resulted from force, threats or
    promises outside of the plea agreement, and defendant’s state-
    ment that he was really not guilty would not have indicated
    involuntariness.
    [9] With respect to whether defendant’s statement indicated
    the absence of a factual basis, during the plea colloquy the
    district court did not discuss the elements of the firearm
    3
    Specifically, the court stated: “I do not accept Alfred [sic] pleas. That’s
    what I told you at the beginning. I don’t accept them. I don’t accept
    Alfreds [sic]. I don’t accept nolos. I cannot do this. You must admit intent.
    I simply do not, nor will I. And I know the Supreme Court allows me to
    do it. It’s disfavored, and I see no reason in this case to do that.” Buono-
    core, 
    416 F.3d at 1127
     (internal quotation marks omitted).
    UNITED STATES v. MANCINAS-FLORES            15733
    charge with defendant and did not ensure that defendant
    understood how his conduct related to the elements of the
    offense. And as explained above, the factual basis require-
    ment is meant to ensure that a defendant does not plead guilty
    based on a misunderstanding of his conduct in relation to the
    elements of the crime charged. See McCarthy, 
    394 U.S. at 466-67
    ; Mastrapa, 
    509 F.3d at 658-60
    ; Fed. R. Civ. P. 11
    advisory committee’s note (1966). If a defendant does not
    understand the elements of the offense in the first place, his
    statement that he is or is not guilty of that offense is meaning-
    less. Thus, before the court could have found that defendant’s
    plea lacked a factual basis based on his statement that he was
    not guilty, it would have had to confirm that defendant knew
    what guilt and innocence meant in the context of the firearm
    charge. Only if defendant had denied committing a specific
    element of the offense or protested his innocence even after
    demonstrating that he understood the charge would the court
    have had discretion to reject his plea for lack of a factual
    basis. Even then, the court would have had to have actually
    exercised its discretion and explained why it concluded that
    the plea lacked a factual basis.
    [10] Accordingly, we are not satisfied that the district
    court’s rejection of defendant’s guilty plea was the result of
    an exercise of discretion made after consideration of all the
    relevant factors. We therefore vacate the court’s decision to
    reject the plea. However, we cannot accept defendant’s con-
    tention that the district court was required to accept his plea.
    The court did not discuss all of the subjects listed in Rule
    11(b)(2), nor did it determine that the plea was voluntary and
    supported by a factual basis. For this reason, the Vasquez-
    Ramirez principle — that a district court must accept a guilty
    plea that meets all of the Rule 11(b) requirements — does not
    govern this case. Rather, we will remand the case for a new
    plea hearing to enable the district court to ensure that the plea
    complies with Rule 11(b) and to properly exercise its discre-
    tion in determining whether to accept the plea. On remand,
    the district court must permit defendant to enter his guilty plea
    15734           UNITED STATES v. MANCINAS-FLORES
    on the terms agreed to by the government — that is, a plea of
    guilty to the firearm count in exchange for dismissal of the
    remaining counts and a sentencing range of twenty-five to
    forty years.4 If the court accepts the plea, it must enter a new
    judgment after sentencing defendant pursuant to the plea. In
    United States v. Maddox, 
    48 F.3d 555
    , 559-60 (D.C. Cir.
    1995), which we cited with approval in Vasquez-Ramirez, 
    443 F.3d at 700
    , the court utilized this procedure. We have also
    used it in other cases where we concluded that a district court
    abused its discretion in rejecting a plea. See, e.g. United States
    v. Mendoza, 280 Fed. App’x 589, 590 (9th Cir. 2008).
    Defendant asks that we direct that the case be assigned to
    a different judge on remand, and the government has not
    taken a position on reassignment. We deny the request
    because the district judge has not “exhibited personal bias
    requiring recusal,” nor are there any “unusual circumstances”
    which warrant such reassignment. In re Ellis (Ellis v. U.S.
    Dist. Court), 
    356 F.3d 1198
    , 1211 (9th Cir. 2004) (en banc).
    C.
    Before proceeding to the remaining issue, we address one
    last matter in connection with the plea. The government
    argues that even if the district court erred in rejecting the
    guilty plea, we may review only for plain error because defen-
    dant did not object after the court rejected his plea. However,
    as the Seventh Circuit has recently explained, a party does not
    “object” to a court’s ruling; rather, when a party tries to
    inform the court that a ruling it has already made is erroneous,
    it is taking an “exception” to the ruling. United States v. Bart-
    lett, 
    567 F.3d 901
    , 910 (7th Cir. 2009). Under Fed. R. Crim.
    P. 51(a), “[e]xceptions to rulings or orders of the court are
    unnecessary.” Here, defendant asked the court to accept his
    plea and argued in favor of it. At that point, the court was
    4
    The government has not indicated that it is unwilling to offer these
    terms on remand.
    UNITED STATES v. MANCINAS-FLORES            15735
    required to ensure that the plea was appropriate. See United
    States v. Alvarado-Arriola, 
    742 F.2d 1143
    , 1144 (9th Cir.
    1982) (recognizing district court’s “duty,” upon defendant’s
    presentation of a guilty plea, to determine whether the plea is
    appropriate). For unspecified reasons, the district court
    rejected the plea. At that point, defendant did not have to ask
    the court to reconsider its decision or point out possible errors
    in the decision.
    [11] Even assuming defendant had an obligation to object
    to the court’s ruling, the court afforded him no opportunity to
    do so. Pursuant to Fed. R. Crim. P. 51(b), “[i]f a party does
    not have an opportunity to object to a ruling or order, the
    absence of an objection does not later prejudice that party.”
    Here, when defendant stated that he was really not guilty, the
    court called for the jury, giving defendant’s counsel no chance
    to object, raise an exception, or otherwise remonstrate. Under
    these circumstances, we cannot find that our review is limited
    to plain error.
    To be sure, defendant’s counsel might have better served
    her client had she interrupted the court, asked for an explana-
    tion of its decision and requested a recess to meet with her cli-
    ent and determine whether to ask the court to reconsider its
    rejection of the plea. But the Rules do not require a defendant
    to force an objection or exception into the record. Rather,
    exceptions are unnecessary, and an objection is required only
    if the court affords a party the opportunity to make one. See
    Cunningham, 
    429 F.3d at 679-80
     (noting that although it
    would have been desirable for defense counsel to call court’s
    attention to its failure to explain discretionary ruling, the
    Rules did not require counsel to do so).
    III.
    We next consider whether the district court erred in deny-
    ing defendant’s motion to suppress evidence obtained as a
    result of the warrantless search of the stash house. The district
    15736         UNITED STATES v. MANCINAS-FLORES
    court found that defendant had no legitimate expectation of
    privacy in the stash house and that even if he did, the search
    was justified by exigent circumstances. We find that exigent
    circumstances justified the search and therefore do not decide
    whether defendant had a reasonable expectation of privacy in
    the stash house.
    Whether exigent circumstances justified a warrantless
    search is a mixed question of law and fact which we review
    de novo. United States v. Russell, 
    436 F.3d 1086
    , 1089 n.2
    (9th Cir, 2006). However, we review any findings of fact
    made by the district court in the course of its determination
    for clear error. 
    Id.
    [12] “ ‘[W]arrants are generally required to search a per-
    son’s home or his person unless “the exigencies of the situa-
    tion” make the needs of law enforcement so compelling that
    the warrantless search is objectively reasonable under the
    Fourth Amendment.’ Brigham City, Utah v. Stuart, 
    547 U.S. 398
    , 403 (2006) (quoting Mincey v. Arizona, 
    437 U.S. 385
    ,
    393-394 (1978), alteration in Brigham City). “One exigency
    obviating the requirement of a warrant is the need to assist
    persons who are seriously injured or threatened with such
    injury.” 
    Id.
     Many courts, including this one, have recognized
    that an ongoing hostage situation presents exigent circum-
    stances. Satchell v. Cardwell, 
    653 F.2d 408
    , 411-12 (9th Cir.
    1981) (recognizing that exigent circumstances justified war-
    rantless entry into home where officer reasonably believed
    that woman was being held hostage inside); see also United
    States v. Washington, 
    573 F.3d 279
    , 288 (6th Cir. 2009) (“In
    burglary cases, the possibility that a lawful resident has been
    injured or is being held hostage gives rise to exigent circum-
    stances.”); United States v. De Jesus-Batres, 
    410 F.3d 154
    ,
    159 (5th Cir. 2005) (exigent circumstances justified warrant-
    less search of garage suspected of containing smuggled alien
    hostages); United States v. Richards, 
    937 F.2d 1287
    , 1291
    (7th Cir. 1991) (recognizing that officer does not need a war-
    rant to enter the apartment of someone who is holding hos-
    UNITED STATES v. MANCINAS-FLORES            15737
    tages inside); Montana v. Hammer, 
    759 P.2d 979
    , 983-84
    (Mont. 1988) (exigent circumstances justified warrantless
    entry into home where defendant was holding hostages).
    [13] In light of the principle that an ongoing hostage situa-
    tion presents exigent circumstances, we find that the search of
    the stash house was reasonable. In the original phone call, the
    smugglers threatened to kill and rape the hostages if the ran-
    som remained unpaid. The smugglers agreed to give family
    members until October 10th to pay the ransom before harm-
    ing the hostages, but ICE did not locate the stash house until
    October 10th, and thus time was running out. Further, testi-
    mony at the hearing on the motion to suppress indicated that
    the officers’ conclusion that they did not have time to obtain
    a warrant once they pinpointed the location of the stash house
    was reasonable. Both an ICE agent and a SAU officer testi-
    fied about instances in which they waited too long to enter a
    stash house, resulting in people being raped or killed.
    [14] Defendant argues that even if there were exigent cir-
    cumstances, the government should have prepared in advance
    to obtain a warrant, and its failure to do so rendered the search
    unreasonable. He points out that between October 6, when
    ICE learned of the hostage situation, and October 10, when it
    located the stash house, ICE took no steps to prepare an appli-
    cation for a warrant or ensure that it could obtain a telephone
    warrant upon locating the stash house. However, under the
    circumstances presented, the government was not required to
    anticipate exigent circumstances and prepare in advance to
    obtain a warrant.
    Our decision in United States v. Couch is instructive. 
    688 F.2d 599
    , 603-04 (9th Cir. 1982). In Couch, customs agents
    seized a suspected drug smuggler at an airport and detained
    him without a warrant for an extended period of time based
    on a confidential informant’s tip received the previous day.
    Because of the tip, the agents knew the day before that the
    smuggler would arrive but made no preparations for obtaining
    15738            UNITED STATES v. MANCINAS-FLORES
    a warrant. The defendant argued that this failure made his
    extended warrantless detention unreasonable. However, this
    court rejected his contention, holding that the agents did not
    have to prepare to obtain a warrant because they could not
    have known one would be needed until the smuggler arrived
    at the airport and corroborated the informant’s tip.
    [15] Likewise, in the present case, ICE was not required to
    predict what would happen during the course of its investiga-
    tion. Although ICE hoped that it would locate the hostages
    with help from the telephone service provider, the investiga-
    tion could have taken a different turn during the days leading
    up to the search. Indeed, prior to locating the stash house, ICE
    did not even know if the hostages were being held inside a
    residence, inside a business, or out in the desert. (ER Vol. II
    at 67:17 to 68:6.) Until ICE located the stash house and con-
    firmed the hostages’ presence, it did not know that a warrant
    would be necessary or what to state in an affidavit. Upon
    locating the stash house, the ongoing threat of harm to the
    hostages justified an immediate entry. Thus, as in Couch, the
    agents in the present case were not required to apply for a
    warrant ahead of time or arrange for a telephonic warrant.5
    Accordingly, we affirm the district court’s decision to deny
    the defendant’s motion to suppress the fruits of the search of
    the stash house.
    IV.
    For the reasons stated, we VACATE the district court’s
    rejection of defendant’s guilty plea and REMAND with
    instructions that the district court hold a new plea hearing and
    allow defendant to plead guilty to the firearm charge pursuant
    to the plea agreement. If the court accepts the plea, the court
    should sentence defendant in accordance with the plea and
    5
    We add that we do not rule out the possibility that, under different cir-
    cumstances, the failure to prepare a warrant in advance could be found to
    negate exigent circumstances.
    UNITED STATES v. MANCINAS-FLORES                    15739
    enter a new judgment. If the court rejects the plea, it must
    clearly state its reasons so that we can determine in any subse-
    quent appeal whether the court abused its discretion. We
    AFFIRM the district court’s denial of defendant’s motion to
    suppress.
    AFFIRMED             in    part,    VACATED           in    part,        and
    REMANDED.
    RYMER, Circuit Judge, concurring in part and dissenting in
    part:
    I would not allow Mancinas-Flores another crack at plead-
    ing guilty to the firearm charge. Having offered to enter a
    guilty plea, Mancinas-Flores told the judge during the Rule 11
    colloquy: “I’m really not guilty.” The judge then stopped the
    proceeding. I believe she had discretion to do so because Fed.
    R. Crim. P. 11(b)(3) requires a factual basis for a guilty plea.
    Cf. In re Vasquez-Ramirez, 
    443 F.3d 692
    , 695 & n.4, 700 n.9
    (9th Cir. 2006) (holding that a district judge has no discretion
    to reject a guilty plea when all the requirements of Rule 11(b)
    are met, but does have discretion to reject a guilty plea “when
    he feels the plea has failed to meet the Rule 11(b) require-
    ments”).
    At no point did Mancinas-Flores ask for a recess, a continu-
    ance, or an opportunity to explain his response, nor did he
    indicate that the court should treat his plea as a nolo con-
    tendere plea or as an Alford plea,1 nor did he object at the
    1
    North Carolina v. Alford, 
    400 U.S. 25
     (1970). As the Tenth Circuit
    succinctly explained:
    A plea of nolo contendere is “a plea by which a defendant does
    not expressly admit his guilt, but nonetheless waives his right to
    a trial and authorizes the court for purposes of the case to treat
    him as if he were guilty.” An “Alford” plea, named after the
    15740            UNITED STATES v. MANCINAS-FLORES
    hearing or later that the district court misunderstood his inten-
    tions, the nature of his plea, or the law. He did not ask to try
    again, or for reconsideration. Now he says he was offering an
    Alford plea, but in these circumstances I would decline to
    consider a theory about the plea that was nowhere presented
    to the district court.
    Even assuming that what Mancinas-Flores really wanted to
    do was enter an Alford plea — despite the fact he never said
    so and did not state at the plea hearing that he was innocent
    — the district court had broad discretion to decline to go for-
    ward.2 We have made clear that a court is under no obligation
    to accept an Alford plea. As we said in United States v.
    O’Brien, a court “may accept a guilty plea of one who pro-
    tests his innocence, United States v. Alford, but acceptance is
    not required.” 
    601 F.2d 1067
    , 1069 (9th Cir. 1979) (citation
    omitted). Mancinas-Flores suggests that O’Brien is out-of-
    date, but O’Brien has never been overruled and indeed, Alford
    itself — and Rule 11 — makes the same point. Alford, 
    400 U.S. at
    38 n.11; Fed. R. Crim. P. 11 advisory committee’s
    note (1974); Fed. R. Crim. P. 11(a)(1).3
    Supreme Court’s decision in North Carolina v. Alford, is a plea
    denominated as a guilty plea but accompanied by protestations of
    innocence.
    United States v. Buonocore, 
    416 F.3d 1124
    , 1127 n.2 (10th Cir. 2005)
    (citation omitted).
    2
    Actually, Mancinas-Flores’ “I’m really not guilty” plea was neither a
    true Alford plea — where the defendant proclaims his innocence — nor
    a true nolo contendere plea —where the defendant does not admit guilt but
    accepts the court treating him as guilty for purposes of the particular case.
    Mancinas-Flores’ proffer falls somewhere between the two, thus short of
    both, for which there is no precedent. If a defendant wants a court to
    accept a plea agreement but refuses to admit his own guilt, then he must
    navigate the waters of an Alford plea or a nolo plea. Mancinas-Flores
    never made that attempt, which is another reason I would adjure the
    course taken by the majority.
    3
    Although a type of guilty plea, the advisory committee notes indicate
    that an Alford plea is procedurally treated as a nolo plea. See Fed. R.
    UNITED STATES v. MANCINAS-FLORES                    15741
    Mancinas-Flores argues, and the majority holds, that the
    district court’s failure to explain its reasons means that it did
    not actually exercise its discretion. I disagree given the record
    in this case. Mancinas-Flores neither objected nor sought an
    explanation; no doubt it was as obvious to him then, as it is
    to me now, that the district court rejected his guilty plea
    because he said he really wasn’t guilty. The court could do
    this whether his plea is characterized as it was at the time —
    an ordinary, “straight-up” guilty plea — or as it is now, a
    putative Alford plea. See, e.g., O’Brien, 
    601 F.2d at 1070
    (declining to find abuse of discretion in rejecting guilty plea
    when a defendant refused to admit guilt); Buonocore, 
    416 F.3d at 1129-31
     (upholding district court’s discretion to adopt
    a general policy against Alford or nolo pleas).4 If a district
    Crim. P. 11 advisory committee’s note (1974). Rule 11(a)(1) provides that
    a defendant may plead nolo contendere only “with the court’s consent.”
    The Tenth Circuit so held in Buonocore, 
    416 F.3d at
    1127 n.2, 1129-31,
    aligning itself with O’Brien, but the Sixth Circuit took a different view in
    United States v. Tunning, 
    69 F.3d 107
    , 110-11 (6th Cir. 1995), holding
    that Rule 11 imposes no consent requirement akin to Rule 11(a)(1) for
    Alford-type guilty pleas. To the extent the majority is influenced by Tun-
    ning, see maj. op. at 15726, I believe we are instead bound by O’Brien.
    4
    As the Tenth Circuit explained in Buonocore:
    Secondary sources also provide support for the proposition that
    a district court has discretion to reject Alford or nolo pleas based
    on a general policy against such pleas. According to Wright and
    Miller, “the court is not required to accept a guilty plea from one
    who asserts he is innocent.” 1A Charles Alan Wright & Arthur
    R. Miller, Federal Practice and Procedure, § 174, at 201-02 (3d
    ed. 1999). “It is discretionary with the court whether to accept the
    plea and it is wholly unlikely that refusal to accept the plea would
    be regarded as error on appeal.” Id. § 177, at 294. According to
    the American Law Reports:
    One of the most important characteristics of the plea of nolo
    contendere, which distinguishes it fundamentally from the
    plea of guilty to which it is so frequently linked by the
    courts, is that its acceptance by the court is not a matter of
    right of the defendant but is entirely within the discretion of
    the court.
    15742             UNITED STATES v. MANCINAS-FLORES
    court may reject an Alford plea as a matter of unarticulated
    preference, it follows that the court may do so without articu-
    lated reason.5
    The reasons an Alford plea is problematic are, in any event,
    well recognized. To quote the Advisory Committee to Rule
    11:
    The defendant who asserts his innocence while
    pleading guilty or nolo contendere is often difficult
    to deal with in a correctional setting, and it may
    therefore be preferable to resolve the issue of guilt or
    innocence at the trial stage rather than leaving that
    issue unresolved, thus complicating subsequent cor-
    rectional decisions. The rule is intended to make
    clear that a judge may reject a plea of nolo con-
    tendere and require the defendant either to plead not
    guilty or to plead guilty under circumstances in
    which the judge is able to determine that the defen-
    dant is in fact guilty of the crime to which he is
    pleading guilty.
    All the later cases support the proposition that the plea of
    nolo contendere cannot be entered by the defendant as a mat-
    ter of right but is pleadable only by leave of court, its accep-
    tance by the court being entirely a matter of grace.
    
    89 A.L.R.2d 540
    , § 14 (emphasis added).
    5
    Curiously, the majority states that even if Buonocore is right and a dis-
    trict court may adopt a policy of refusing to accept all Alford pleas, it must
    at least disclose that it has such a policy and that it is rejecting the defen-
    dant’s plea pursuant to that policy. Maj. op. at 15728. Here, of course,
    there is no indication that the district judge had any such policy. Nor is
    there any reason why she should have disclosed her position on Alford
    pleas; the word Alford was never mentioned. So we have no call in this
    case to opine one way or the other on how district courts ought to conduct
    a true Alford hearing. My point in relying on Buonocore (which, in turn,
    relied on O’Brien), is that if a district court may reject a real Alford plea
    on a blanket basis, it could certainly reject the hybrid plea in this case for
    which there is no basis at all.
    UNITED STATES v. MANCINAS-FLORES                    15743
    Fed. R. Crim. P. 11 advisory committee’s note (1974) (quoted
    and relied upon in Buonocore, 
    416 F.3d at 1130
    ). And, as we
    said in O’Brien, “ ‘[h]owever legally sound the Alford princi-
    ple, which . . . we do not dispute, the public might well not
    understand or accept the fact that a defendant who denied his
    guilt was nonetheless placed in a position of pleading guilty
    and going to jail.’ ” 
    601 F.2d at 1070
     (quoting United States
    v. Bednarski, 
    445 F.2d 364
    , 366 (1st Cir. 1971)).6
    Beyond this, I disagree with the majority’s premise that the
    district court might have rejected the plea for improper as well
    as proper reasons. Maj. op. at 15728. Rather, I presume that
    district judges know the law. See, e.g., United States v. Carty,
    
    520 F.3d 984
    , 992 (9th Cir. 2008); Walton v. Arizona, 
    497 U.S. 639
    , 653 (1990) (“Trial judges are presumed to know the
    law and to apply it in making their decisions.”), overruled on
    other grounds by Ring v. Arizona, 
    536 U.S. 584
    , 609 (2002).
    Thus, I presume that the experienced district judge in this case
    knew that she could accept a plea accompanied by protesta-
    tions of innocence,7 but that she didn’t have to.
    I also disagree with the majority’s suggestion that Vasquez-
    Ramirez calls into question a district court’s discretion to
    reject an Alford plea. Maj. op. at 15728-29. Vasquez-Ramirez
    6
    What happened at sentencing in this case illustrates why “a judge may
    reject a plea of nolo contendere and require the defendant either to plead
    not guilty or to plead guilty under circumstances in which the judge is able
    to determine that the defendant is in fact guilty of the crime to which he
    is pleading guilty.” Fed. R. Crim. P. 11 advisory committee’s note (1974).
    Mancinas-Flores personally told the judge that “in no moment did I have
    anything to do with those people.” Likewise, his objection to the presen-
    tence report states: “Mr. Mancinas-Flores maintains his plea of innocense
    and denies the allegations of the Indictment. Mr. Mancinas-Flores ada-
    mantly disputes the jury’s findings of guilt. Based on his continuing plea
    of innocense, Mr. Mancinas-Flores holds that the statements of the wit-
    nesses, whether under oath or in the pre-sentence report, are false.”
    7
    To repeat, Mancinas-Flores did not state at the plea hearing that he was
    innocent.
    15744          UNITED STATES v. MANCINAS-FLORES
    concerned a routine guilty plea in which the defendant admit-
    ted guilt, unlike this case where Mancinas-Flores tried to enter
    a guilty plea while insisting that he is “really not guilty,” or
    a typical Alford plea where the defendant asserts his inno-
    cence but is nevertheless willing to accept punishment and
    there is “strong evidence of actual guilt,” Alford, 
    400 U.S. at 37
    . Vasquez-Ramirez does not purport to speak to the situa-
    tion in this case, or to an Alford plea. See 
    443 F.3d at 694-95
    .
    Indeed, Vasquez-Ramirez cites O’Brien with approval for the
    proposition that “[a] trial court has discretion to accept or
    reject a guilty plea . . . of one who protests his innocence.” 
    Id.
    at 700 (citing and quoting O’Brien, 
    601 F.2d at 1069
    ).
    Finally, even if the district judge erred by failing to give
    reasons, I would simply remand for the court to explicate its
    ruling. In all the circumstances of this case, including that
    Mancinas-Flores went to trial without giving the district court
    any notice of any objection, I see no need for letting him go
    back to square one (now that he knows the result of trial and
    sentencing) without first allowing the district court the oppor-
    tunity to cure the deficiencies Mancinas-Flores and this court
    have identified which, had they been timely identified, the
    court could have done to begin with.
    Accordingly, I dissent from Part II, though I concur in Part
    III.