United States v. Souza ( 2000 )


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  •                                                                            F I L E D
    United States Court of Appeals
    Tenth Circuit
    PUBLISH
    AUG 24 2000
    UNITED STATES COURT OF APPEALS
    PATRICK FISHER
    Clerk
    TENTH CIRCUIT
    UNITED STATES OF AMERICA,
    Plaintiff - Appellee,
    v.                                             No. 99-4147
    LARRY SOUZA,
    Defendant - Appellant.
    Appeal from the United States District Court
    for the District of Utah
    (D.C. No. 2:97-CR-0276-S)
    Charles Bevan Corry, Salt Lake City, Utah, for Defendant-Appellant.
    Leshia M. Lee-Dixon, Assistant United States Attorney, Salt Lake City, Utah, for
    Plaintiff-Appellee.
    Before EBEL, PORFILIO, and MAGILL, * Circuit Judges.
    MAGILL, Circuit Judge.
    This appeal raises issues concerning the inevitable discovery doctrine in the
    Tenth Circuit. On May 3, 1999, Larry Souza pled guilty to an indictment
    *
    Honorable Frank Magill, Senior Circuit Judge, United States Court of Appeals for
    the Eighth Circuit, sitting by designation.
    charging him with one count of possession with intent to distribute
    methamphetamine and aiding and abetting, in violation of 
    21 U.S.C. § 841
    (a)(1)
    and 
    18 U.S.C. § 2
    . Souza appeals the district court's 1 denial of his motion to
    suppress drug evidence discovered as the result of a search, conducted at a United
    Parcel Service (UPS) facility in Sacramento, California, of a package addressed to
    him. For reasons to be discussed, we affirm the judgment of the district court.
    I. BACKGROUND
    This case arises out of the following events. On June 9, 1997, agents of the
    Drug Enforcement Administration (DEA) were training officers assigned to a
    Sacramento task force on drug parcel interdiction. The training took place at the
    UPS office in West Sacramento. Detective Steve Sloan was one of the officers
    conducting the training at the UPS facility. 2 At approximately 5:30 p.m., a white
    cardboard box caught Detective Sloan's attention as he watched packages pass by
    1
    The Honorable David Sam, United States District Judge for the District of Utah.
    2
    Detective Sloan is employed by the city of San Diego Police Department as a
    detective assigned to the DEA narcotics task force. Detective Sloan has worked as a
    narcotics detective for over 12 years and has had extensive experience in airport and
    parcel interdiction. Detective Sloan testified that for the last 18 months prior to his
    testimony in this case, he has worked with a parcel interdiction squad. He has also taught
    the California Narcotics Officers Association, the DEA Jetway Program, and state and
    local agencies in California. In his classes, he teaches methods in recognizing smuggling
    characteristics in packages and interdicting such packages where they have either
    controlled substances or narcotics-related currency.
    -2-
    on a conveyer belt. Detective Sloan believed that the package might contain
    contraband because it had been sent through third party shipping, the sender had
    only used a first name, all openings on the box were heavily taped with a clear
    tape, and the box was solid so that no side of it could be compressed. Detective
    Sloan testified that he suspected the box was filled with a type of foam that
    expands and hardens once it is put in the box, a characteristic that he believed,
    based on his experience as a narcotics detective, indicated that the box contained
    contraband.
    The package was taken off the conveyer belt and placed next to a wall
    behind Detective Sloan. Special Agent Donald Rowden, 3 also part of the
    interdiction operations, noticed the same suspicious characteristics of the package
    and decided to conduct a test to see if a narcotics dog would alert to the package.
    Special Agent Rowden took the package to a parking lot off UPS property and set
    the package on the ground with four other controlled packages that were placed
    about three feet apart and placed a plastic milk crate over each package. Special
    Agent Rowden then directed a narcotics dog, Clause, 4 to sniff the packages.
    3
    Special Agent Rowden is employed as a special agent for the California
    Department of Justice, Bureau of Narcotic Enforcement in the Sacramento Regional
    Office. He has been employed with that office for approximately nine years and is
    currently assigned to the Sacramento Transportation Interdiction Narcotic Group as a
    canine detection trainer.
    4
    Clause has been through the NAYCOR Canine Training Center where he was
    (continued...)
    -3-
    Clause positively alerted to the package that had been targeted by Rowden and
    Sloan for the presence of narcotics. Due to the way Clause alerted to the
    package, Special Agent Rowden was certain the package contained narcotics.
    Special Agent Rowden returned the package to Detective Sloan and advised him
    that he wanted to hold the package to write an application for a search warrant
    based on the probable cause of the narcotics dog alert. 5 Special Agent Rowden
    called his office and told an assistant to pull up a statement of probable cause and
    to stay at the office because they were going to return with a package and "write a
    warrant" on it.
    Detective Sloan took the package and placed it behind him on the floor next
    to the wall. Subsequently, a UPS employee, April Denning, arrived on the scene.
    According to Denning's testimony, a conversation was initiated by Detective
    Sloan who told her that a narcotics dog had alerted to the package and "stated that
    they couldn't tell me to open the package, they were not authorized to do that,
    they would have to have a search warrant, but he pointed to where the package
    was." A couple of minutes later, another officer again told Denning, "I
    4
    (...continued)
    certified by the California Narcotic Canine Association as being 100% proficient in the
    detection of marijuana, cocaine, methamphetamine, opium, and heroin.
    5
    Special Agent Rowden did not keep the package himself because he was testing
    other packages with Clause and did not want to contaminate any of the packages.
    -4-
    cannot tell you to not open the package, but there it is on the floor." Denning
    estimated that approximately five minutes passed between the two conversations.
    She also testified that she was influenced by the statements of the interdiction
    officers.
    After his conversation with Denning, Detective Sloan continued evaluating
    other packages that were on the conveyer belt. Approximately a minute or two
    after Detective Sloan continued with his evaluation, Denning picked the targeted
    package up, took it a few feet away to where her work station was located, and
    began opening the package. Detective Sloan watched Denning open the package
    but did not tell her not to open it because he felt it was "not his right to stop her."
    He also believed that she was acting within UPS policy in opening the package. 6
    Due to hardened foam that completely encased everything, Denning had
    difficulty opening the package. She started tearing some of the foam away and, at
    that point, DEA agents intervened using a knife to cut through the foam and
    located the Tupperware container that was inside the package. The Tupperware
    container revealed a brownish substance that appeared to be methamphetamine.
    When Detective Sloan saw the methamphetamine, he took custody of the package.
    Detective Sloan then turned the package over to Special Agent Rowden, who was
    6
    In fact, Denning testified that as part of her employment with UPS, she could
    open a package any time she felt that it was appropriate. She also stated that she opened
    randomly selected packages almost daily.
    -5-
    upset because he wanted to "get a couple of warrants behind Clause for reliability
    purposes" and because he knew "it would have been a good warrant." Special
    Agent Rowden took custody of the package, observed what appeared to be
    methamphetamine, and issued a property receipt to UPS for the package. Special
    Agent Rowden then conducted a closer inspection of the package at his office,
    which revealed that the Tupperware container held plastic bags containing
    approximately 197 grams of a substance which tested positively for
    methamphetamine.
    The address on the package indicated that it was being sent to Souza in
    Myton, Utah. The package was sent to Sergeant Hendricks of the Duchesne
    County Sheriff's Office for a controlled delivery to the address in Myton. After
    receiving the package, Sergeant Hendricks submitted it to a narcotics dog and the
    dog alerted to the presence of drugs in the package. Sergeant Hendricks obtained
    a search warrant for the Souza residence from a state district court judge in
    Duchesne County prior to the controlled delivery of the package to the Souza
    residence. The package was then delivered to the Souza residence and Souza was
    subsequently arrested.
    Souza filed a motion to suppress the evidence on October 17, 1997. After a
    hearing, Magistrate Judge Samuel Alba issued a Report and Recommendation on
    May 22, 1998, recommending that Souza's motion to suppress evidence and
    -6-
    statements be granted. On July 15, 1998, the district court entered an order
    granting in part and denying in part Magistrate Judge Alba's Report and
    Recommendation. The district court agreed that the search was in violation of the
    Fourth Amendment but concluded that the evidence should not be suppressed
    because "but for the unlawful conduct, which was independent of the
    investigative means . . . , the evidence inevitably would have been discovered by
    independent lawful means, specifically, a properly obtained search warrant."
    II. ANALYSIS
    Souza urges us to affirm the district court's holding that the government
    impermissibly influenced and participated in the search of the package by
    Denning, but to conclude that the district court erred by applying the inevitable
    discovery exception and denying the motion to suppress. The government argues
    that Souza's Fourth Amendment rights were not violated by the search because
    when Denning opened the package, she did so pursuant to her training in company
    policy, which allowed her to conduct searches of packages mailed through UPS,
    and not as an agent of the government or with the participation or knowledge of
    any governmental official. The government also argues that even if the search
    violated Souza's Fourth Amendment rights, the evidence found in the box would
    have inevitably been discovered through a valid search warrant. Although we
    -7-
    review the ultimate Fourth Amendment question de novo, the district court's
    factual determinations are reviewed only for clear error. See United States v.
    Humphrey, 
    208 F.3d 1190
    , 1203 (10th Cir. 2000).
    A. Legality of the Denning Search
    The Fourth Amendment protects citizens against unreasonable searches and
    seizures by government actors. See Burdeau v. McDowell, 
    256 U.S. 465
    , 475
    (1921). However, the Fourth Amendment does not apply to searches by private
    parties absent governmental involvement in the search. See Humphrey, 
    208 F.3d at 1203
    . A search by a private person becomes a government search "if the
    government coerces, dominates, or directs the actions of a private person"
    conducting the search. Pleasant v. Lovell, 
    876 F.2d 787
    , 796 (10th Cir. 1989). In
    such cases, "the private citizen may be regarded as an agent or instrumentality of
    the police and the fruits of the search may be suppressed." United States v.
    Smythe, 
    84 F.3d 1240
    , 1242 (10th Cir. 1996).
    In determining whether a search by a private person becomes a government
    search, the following two-part inquiry is utilized: "1) whether the government
    knew of and acquiesced in the intrusive conduct, and 2) whether the party
    performing the search intended to assist law enforcement efforts or to further his
    own ends." Pleasant, 
    876 F.2d at 797
     (citations and quotations omitted). Both
    prongs must be satisfied before the private search may be deemed a government
    -8-
    search. See United States v. Leffall, 
    82 F.3d 343
    , 347 (10th Cir. 1996). The
    totality of the circumstances guides the court's determination as to whether the
    two-part inquiry has been met. See Smythe, 
    84 F.3d at 1243
    .
    If a government agent is involved "merely as a witness," the requisite
    government action is absent and the search will be deemed private. See 
    id.
     The
    police must "instigate, orchestrate, encourage or exceed the scope of the private
    search to trigger application of the Fourth Amendment." 
    Id.
     The police are under
    no duty to discourage private citizens from conducting searches of their own
    volition. See 
    id.
     In Smythe, McCartney, the manager of a bus station in
    Sheridan, Wyoming, received a suspicious package from two men who requested
    that the package be shipped via bus to California. See 
    id. at 1241
    . After the men
    left the station, McCartney, for safety reasons, became concerned about the
    contents of the box and, among other things, called the Sheridan Police
    Department (SPD) in an effort to determine whether he could open the package.
    See 
    id.
     Sergeant Walker of the SPD arrived shortly thereafter and informed
    McCartney that he believed that McCartney could open the package but that he
    could not. See 
    id.
     Sergeant Walker "never touched the package, did not assist,
    ask or otherwise encourage Mr. McCartney to open the package and stepped away
    as Mr. McCartney opened the package." 
    Id.
     McCartney testified that the decision
    to open the package was entirely his, and that he would have opened the package
    -9-
    regardless of the police presence. See 
    id.
     The Tenth Circuit held that the search
    was not a governmental search because McCartney had a legitimate, independent
    motivation to open the package based on his independently formed belief that
    something was dangerous about the package and his concern for the passengers on
    the bus in which the package was to be shipped. See 
    id. at 1243
    . See also
    Leffall, 
    82 F.3d at 349
     (finding that a police officer acting as a witness while an
    airline employee opened a package was not sufficient to make the airline
    employee a government agent where the airline employee acted to pursue his
    employer's interests in deterring traffic in illegal substances and contraband and
    the police did nothing to encourage the employee to conduct the search).
    In this case, in contrast to Smythe and Leffall, the officers had substantially
    more involvement in the search of the box than merely being witnesses to the
    search. First, the officers specifically targeted the box and placed it to the side
    for safekeeping. Second, the officers twice, within a span of five minutes,
    attempted to encourage Denning to open the package and Denning testified that
    she was influenced by the officers' attempts. While companies such as UPS have
    legitimate reasons to search packages independent of any motivation to assist
    police, see, e.g., United States v. Parker, 
    32 F.3d 395
    , 399 (8th Cir. 1994), there
    is no evidence that in this instance Denning had a legitimate, independent
    -10-
    motivation to open the package, despite her practice of randomly opening
    packages on other occasions.
    Perhaps most damning of all is that, as the district court found, the officers
    substantially assisted in the search initiated by Denning. A "'search is a search by
    a federal official if he had a hand in it' and . . . '[s]o long as he was in it before
    the object of the search was completely accomplished, he must be deemed to have
    participated in it.'" United States v. Knoll, 
    16 F.3d 1313
    , 1320 (2d Cir. 1994)
    (quoting Lustig v. United States, 
    338 U.S. 74
    , 78-79 (1949) (plurality opinion)).
    When Denning experienced difficulty opening the package, she testified that the
    DEA agents took over the task, taking the package from her and using a knife to
    cut through the foam where they found the Tupperware container which held the
    contraband. Denning did not cut through the packaging material, nor was she the
    one who discovered the Tupperware container and its contents. While private
    searches generally do not raise constitutional concerns, the Fourth Amendment
    would be seriously undermined if the search of the package in this case was
    described as anything other than orchestrated by the government.
    B. Inevitable Discovery Exception
    Although a search may violate the Fourth Amendment, the exclusionary
    rule is inapplicable if the evidence inevitably would have been discovered by
    lawful means. See Nix v. Williams, 
    467 U.S. 431
    , 444 (1984). The "inevitable
    -11-
    discovery exception applies whenever an independent investigation inevitably
    would have led to discovery of the evidence, whether or not the investigation was
    ongoing at the time of the illegal police conduct." United States v. Larsen, 
    127 F.3d 984
    , 986 (10th Cir. 1997). The government has the burden of proving by a
    preponderance of the evidence that the evidence in question would have been
    discovered in the absence of the Fourth Amendment violation. See United States
    v. Eylicio-Montoya, 
    70 F.3d 1158
    , 1165 (10th Cir. 1995).
    While the Tenth Circuit has applied the inevitable discovery exception on
    several occasions, those cases involving violations of the Fourth Amendment
    turned on whether legal doctrines providing exceptions to the warrant requirement
    would have inevitably led to discovery of the evidence. 7 Compare United States
    v. Haro-Salcedo, 
    107 F.3d 769
    , 773-74 (10th Cir. 1997) (finding that evidence
    inevitably would have been discovered by inventory search mandated by city
    police department); Eylicio-Montoya, 
    70 F.3d at 1166-67
     (finding that inevitable
    discovery exception applied because while defendant had been prematurely
    arrested, the police had probable cause to stop the vehicle and in the process of
    7
    Larsen is one case that involved a violation of the Fourth Amendment where the
    case did not turn on an exception to the warrant requirement. However, Larsen does not
    shed much light on the issues to be decided in this case because the court in Larsen
    focused solely on whether the inevitable discovery rule requires proof of a separate
    investigation ongoing at the time of the constitutional violation. See Larsen, 
    127 F.3d at 986-87
    .
    -12-
    doing so lawfully noticed suspicious burlap bags during the course of the lawful
    stop); United States v. Horn, 
    970 F.2d 728
    , 732 (10th Cir. 1992) (holding that
    inevitable discovery exception applicable because evidence would have been
    inevitably discovered in a subsequent inventory search); and United States v.
    Romero, 
    692 F.2d 699
     (10th Cir. 1982) (holding that inevitable discovery
    exception applied because contraband would have been lawfully discovered while
    conducting search of defendant after arrest), with United States v. Owens, 
    782 F.2d 146
    , 152-53 (10th Cir. 1986) (refusing to apply the inevitable discovery
    exception because the government's claim that the contraband in question would
    have been inevitably discovered by the motel's cleaning staff was too
    speculative).
    In this case, there is no exception to the warrant requirement that could
    serve as a basis for the inevitable discovery exception. The police had probable
    cause to open the package and intended to obtain a search warrant to do so, but
    prematurely caused the package to be opened in violation of the Fourth
    Amendment. While the inevitable discovery exception does not apply in
    situations where the government's only argument is that it had probable cause for
    the search, 8 the doctrine may apply where, in addition to the existence of probable
    8
    In United States v. Mejia, 
    69 F.3d 309
     (9th Cir. 1995), the court said:
    (continued...)
    -13-
    cause, the police had taken steps in an attempt to obtain a search warrant. In
    United States v. Allen, 
    159 F.3d 832
     (4th Cir. 1998), the Fourth Circuit said the
    inevitable discovery exception may apply where
    the subsequent search that inevitably would have uncovered the
    disputed evidence required a warrant and the police had probable cause
    to obtain this warrant prior to the unlawful search but failed to do so,
    if the government produces evidence that the police would have
    obtained the necessary warrant absent the illegal search. Such evidence
    might include proof that, based on independent evidence available at the
    time of the illegal search, the police . . . took steps to obtain a warrant
    prior to the unlawful search.
    
    Id. at 841
     (emphasis in original).
    "[W]hat makes a discovery 'inevitable' is not probable cause alone . . . but
    probable cause plus a chain of events that would have led to a warrant (or another
    justification) independent of the search." United States v. Brown, 
    64 F.3d 1083
    ,
    1085 (7th Cir. 1995). The key issue in these cases, one of probability, is how
    likely it is that a warrant would have been issued and that the evidence would
    8
    (...continued)
    We reject the contention that this doctrine applies where the police had
    probable cause to conduct a search but simply failed to obtain a
    warrant. . . .This court has never applied the inevitable discovery exception so
    as to excuse the failure to obtain a search warrant where the police had
    probable cause but simply did not attempt to obtain a warrant. . . .[T]o excuse
    the failure to obtain a warrant merely because the officers had probable cause
    and could have obtained a warrant would completely obviate the warrant
    requirement.
    Id. at 319-20 (citations and quotations omitted).
    -14-
    have been found pursuant to the warrant. In United States v. Cabassa, 
    62 F.3d 470
     (2d Cir. 1995), the court found the following factors helpful in this
    determination: 1) "the extent to which the warrant process has been completed at
    the time those seeking the warrant learn of the search," 
    id. at 473
    ; 2) the strength
    of the showing of probable cause at the time the search occurred, see 
    id.
     at 473-
    74; 3) whether a warrant ultimately was obtained, albeit after the illegal entry, see
    
    id. at 473
    ; and 4) "evidence that law enforcement agents 'jumped the gun' because
    they lacked confidence in their showing of probable cause and wanted to force the
    issue by creating a fait accompli," 
    id.
     at 473 n.2.
    The extent to which the warrant process has been completed at the time
    those seeking the warrant learn of the search, and whether a warrant is ultimately
    obtained, are factors entitled to great importance in determining whether the
    evidence would have inevitably been discovered pursuant to a warrant. As the
    court in Cabassa explained
    First, the extent of completion relates directly to the question of
    whether a warrant would in fact have issued; ultimate discovery would
    obviously be more likely if a warrant is actually obtained. Second it
    informs the determination of whether the same evidence would have
    been discovered pursuant to the warrant. If the process of obtaining a
    search warrant has barely begun, for example, the inevitability of
    discovery is lessened by the probability, under all the circumstances of
    the case, that the evidence in question would no longer have been at the
    location of the illegal search when the warrant actually issued.
    
    Id. at 473
    .
    -15-
    In those cases where, although police had announced an intent to secure a
    warrant, courts have declined to apply the inevitable discovery exception, the
    reason was that, after weighing the probability of obtaining a warrant and the
    probability that the evidence would have been discovered pursuant to the warrant,
    the contingencies involved were too uncertain to justify application of the
    doctrine. For example, in Cabassa, police officers entered an apartment before a
    search warrant had been issued, even though the process for securing a warrant
    had already been started, because of the officers' fear that their position near the
    apartment would be discovered and the evidence disappear. See 
    id. at 474
    . The
    Second Circuit refused to apply the inevitable discovery exception because the
    government's showing of probable cause was not overwhelming, thus raising
    questions whether a magistrate judge would have issued a warrant, and because of
    the uncertainty whether, if the police had waited for a search warrant, the
    evidence would have been in the apartment when a lawful search occurred. See
    
    id. at 474
    . See also Mejia, 
    69 F.3d at 319
     (noting that, in addition to the fact that
    the police took no steps to secure a warrant, "it is unclear whether there was
    competent evidence that would have supported an application for a warrant");
    Allen, 
    159 F.3d at 842-43
     (declining to apply the inevitable discovery exception
    because the police did not have probable cause at the time of the illegal search
    -16-
    and no evidence indicated that the officers ever contemplated obtaining a search
    warrant).
    In contrast, courts have applied the inevitable discovery exception when,
    after an analysis of the relevant contingencies, they have been reasonably certain
    that the evidence would have been discovered pursuant to a search warrant. In
    United States v. Lamas, 
    930 F.2d 1099
     (5th Cir. 1991), the police decided to
    secure the house of a drug dealer, Lamas, to prevent the destruction or removal of
    evidence they believed was inside the house. See 
    id. at 1100
    . The officers
    conducted a valid cursory protective search for weapons and other persons and,
    while inside, Officer Garcia attempted to convince Lamas to consent to a full
    search. See 
    id. at 1100-01
    . At some point while Officer Garcia was talking with
    Lamas, but before Lamas consented to the search, Officer DuBois left to prepare
    an affidavit to obtain a search warrant for the house. See 
    id. at 1101
    . As Officer
    DuBois was walking to his car, another officer stopped him and informed him that
    Lamas had consented, involuntarily it turned out, to a search of the house. See 
    id.
    Officer DuBois then abandoned his plans to secure a search warrant and returned
    to the house. See 
    id.
     The Fifth Circuit found that the existence of probable cause
    to search the house, the officers' securing the house until a warrant could be
    obtained, and one of the officers leaving the house to get a search warrant before
    the invalid consent was obtained was sufficient to support application of the
    -17-
    inevitable discovery exception. See 
    id. at 1103
    . See also United States v. Ford,
    
    22 F.3d 374
    , 378 (1st Cir. 1994) (applying inevitable discovery exception after
    finding that both probable cause to search and that the seized evidence would
    have been discovered following the authorized search was undisputed); United
    States v. Buchanan, 
    910 F.2d 1571
    , 1574 (7th Cir. 1990) (applying inevitable
    discovery exception after finding that probable cause to search a room for a gun
    existed and that narcotics would have inevitably been found in the search); United
    States v. Whitehorn, 
    829 F.2d 1225
    , 1231 (2d Cir. 1987) (applying inevitable
    discovery exception after finding that the police had "overwhelming probable
    cause" to search a house in which evidence reasonably could be expected to be
    found and that they were proceeding to secure a search warrant when the illegal
    search occurred).
    As discussed above, a court may apply the inevitable discovery exception
    only when it has a high level of confidence that the warrant in fact would have
    been issued and that the specific evidence in question would have been obtained
    by lawful means. Inevitable discovery analysis thus requires the court to examine
    each of the contingencies involved that would have had to have been resolved
    favorably to the government in order for the evidence to have been discovered
    legally and to assess the probability of the contingencies having occurred. In
    warrantless search questions, the process requires analysis of the factors described
    -18-
    by the court in Cabassa. The more contingencies there are, and the lower the
    probability that each would have been resolved in the government's favor, the
    lower the probability that the evidence would have been found by lawful means.
    In this case, the probability is very high that the evidence would have been
    discovered pursuant to a search warrant. First, the prerequisite to a consideration
    of the inevitable discovery exception in these cases, steps taken to obtain a
    warrant prior to the unlawful search, is present in this case. Special Agent
    Rowden took steps to alert his office that he would be coming back to prepare a
    warrant for the package and made sure that the affidavit form would be ready
    when he got back to his office. Also, the package was specifically placed on the
    floor behind Detective Sloan for the purpose of obtaining a warrant. Second, at
    the time the illegal search occurred, probable cause to believe the package
    contained contraband was extremely strong. The package itself contained several
    suspicious characteristics, including all of the openings on the box being heavily
    taped, the box having been sent through third party shipping, the sender having
    only used a first name, and the box being solid so that no side of it could be
    compressed. Moreover, the box was alerted to by a certified narcotics dog, which
    is itself sufficient to create probable cause. See United States v. Blaze, 
    143 F.3d 585
    , 592 (10th Cir. 1998) (stating that "[o]nce a dog alerts to a container,
    probable cause exists to open and search it"). Moreover, a search warrant
    -19-
    eventually was obtained by Sergeant Hendricks. Third, unlike the situation in
    Cabassa, there is no question in this case concerning the inevitability of discovery
    of the evidence if the police had obtained a search warrant because the package
    was secured by the officers and there was no chance that it would not still be
    there when the warrant actually was issued.
    We conclude that but for Denning opening the package, Special Agent
    Rowden would have obtained a warrant and the evidence would have been
    discovered. In most cases, the failure of the police to secure a warrant will
    probably be fatal. However, if a proper consideration of the relevant factors
    convinces a court that the challenged evidence would inevitably have been
    discovered by independent lawful means, exclusion of the evidence "would put
    the police in a worse position than they would have been in absent any error or
    violation." Nix v. Williams, 
    467 U.S. 431
    , 443 (1984). Although we are very
    reluctant to apply the inevitable discovery exception in situations where the
    government fails to obtain a search warrant and no exception to the warrant
    requirement exists, in this case the inevitability of discovery of the evidence
    convinces us that this is one of those occasions when the doctrine should apply.
    III. CONCLUSION
    -20-
    In sum, we affirm the judgment of the district court concluding that
    although the search of the package violated the Fourth Amendment, the inevitable
    discovery exception should apply in this case and bar exclusion of the evidence.
    -21-