State v. Randy K. Manning (080834) (Bergen County & Statewide) ( 2020 )


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  •                                        SYLLABUS
    This syllabus is not part of the Court’s opinion. It has been prepared by the Office of the
    Clerk for the convenience of the reader. It has been neither reviewed nor approved by the
    Court. In the interest of brevity, portions of an opinion may not have been summarized.
    State v. Randy K. Manning (A-10-18) (080834)
    Argued September 23, 2019 -- Decided January 13, 2020
    ALBIN, J., writing for the Court.
    The primary issue in this appeal is whether, during the interim period between
    passage of the amendment to the New Jersey Wiretapping and Electronic Surveillance
    Control Act (Wiretap Act) in 2010 and the effective date of the Court’s decision in State
    v. Earls, 
    214 N.J. 564
    (2013), the constitutional warrant requirement and corresponding
    suppression remedy applied to securing cell-phone location information. This appeal also
    presents the issues of whether exceptions to the warrant requirement applied to securing
    that information and whether those same exceptions also applied to securing call-detail
    records under State v. Hunt, 
    91 N.J. 338
    (1982).
    Here, in 2011, after the Wiretap Act amendment went into effect but before the
    Court’s decision in Earls, law-enforcement officers -- without a warrant or court order
    -- obtained defendant Randy K. Manning’s cell-phone records by submitting an exigent-
    circumstances request to a cell-phone service provider. Thus, the constitutional propriety
    of the police conduct depends on the application of the exigent-circumstances doctrine.
    On August 16, 2011, shortly after 8:00 a.m., the Bergen County Prosecutor’s
    Office investigated the grisly murder of a victim who had died from multiple gunshot
    wounds and whose charred body was found in the rear of his Chevy. Detectives secured
    a judicially authorized warrant to search the vehicle. By the late afternoon or early
    evening of August 16, Detective John Frazer had two pieces of information that made
    defendant “a person of interest”: defendant’s fake California license was found in the
    Chevy owned by his friend, the victim, and defendant’s timeline of his claimed
    whereabouts seemingly conflicted with the victim’s cell-phone records.
    Despite the securing of a search warrant earlier for the Chevy, Detective Frazer
    bypassed the warrant/court-order process and, that evening, submitted an exigent-
    circumstances request form to AT&T for defendant’s cell-phone records. Detective
    Frazer admittedly used the exigent-circumstances request “as an investigatory tool.”
    Although the detective stated that applying for a search warrant “was not practical at that
    time,” he conceded that he could have applied for a telephonic warrant. He gave no
    estimate of the time that it would have taken to apply for a telephonic warrant or to
    1
    prepare an affidavit for a search warrant. Nor did he estimate the time it would have
    taken to secure a warrant, given that a Superior Court judge was on call.
    Based on the cell-phone records, defendant became the target of the investigation.
    The next day, Detective Frazer submitted three separate and detailed affidavits in support
    of three warrants, including one for a wiretap of, and another for further communications
    data from, defendant’s cell phone. According to Detective Gary Boesch, on August 17,
    defendant called the Bergen County Police Department and inquired whether the police
    wanted to speak with him. The next day Detective Boesch returned defendant’s call. On
    August 19, defendant took public transportation to the Hackensack bus terminal, where
    Detective Boesch picked him up for questioning.
    The trial court denied defendant’s motion to suppress the warrantless search of his
    cell-phone records based on the exigent-circumstances exception. Defendant was
    convicted of murder, desecration of human remains, and related crimes. In an
    unpublished opinion, the Appellate Division reversed defendant’s convictions on two
    grounds and remanded for a new trial. First, the Appellate Division held that the trial
    court erred in not granting defendant’s request for jury instructions on aggravated
    manslaughter and reckless manslaughter -- lesser-included offenses to the charge of
    murder. Second, the Appellate Division held that the failure of the police to secure a
    warrant or court order for defendant’s cell-phone records should have resulted in the
    suppression of those records.
    The Court granted the State’s petition for certification “limited to the issue of the
    admissibility of the defendant’s cell phone records.” 
    235 N.J. 311
    (2018).
    HELD: During the three-year interim period between passage of the amendment to the
    Wiretap Act in 2010 and the effective date of the Court’s Earls decision in 2013,
    individuals possessed a reasonable expectation of privacy in cell-phone location
    information cognizable under our State Constitution. As in other contexts, exceptions to
    the constitutional warrant requirement -- such as consent or exigent circumstances
    -- apply to securing cell-phone records. Therefore, in 2011, our Constitution required
    law-enforcement officers to obtain either a warrant or court order for cell-phone location
    information in accordance with the standards of N.J.S.A. 2A:156A-29 or to satisfy one of
    the exceptions to the warrant requirement. It also follows that, under Article I, Paragraph
    7, the exclusionary rule applies to unconstitutional searches and seizures of cell-phone
    records. Here, the State did not obtain a warrant or court order and failed to satisfy its
    burden of proving that exigent circumstances justified the warrantless search, requiring
    suppression of defendant’s cell-phone records.
    1. In 2013, in Earls, the Court held that Article I, Paragraph 7 of our State Constitution
    afforded individuals a reasonable expectation of privacy in their cell-phone location
    
    information. 214 N.J. at 588
    . In light of the constitutional right to privacy safeguarded
    2
    by Article I, Paragraph 7, the Court declared that law enforcement “must obtain a warrant
    based on a showing of probable cause, or qualify for an exception to the warrant
    requirement,” to secure cell-phone location information. 
    Ibid. The Court determined
    that
    the Earls decision represented a new rule of law and therefore applied the warrant
    requirement for cell-phone location information prospectively. 
    Id. at 591.
    The Court
    recognized, however, that since the 2010 amendment to the Wiretap Act, state law had
    required law enforcement to secure a court order or a warrant to obtain cell-phone
    location information from a service provider. 
    Id. at 589
    (citing N.J.S.A. 2A:156A-29).
    (pp. 18-23)
    2. The Court now holds that the constitutional warrant requirement applied to cell-phone
    location information during the three-year interim period between passage of the
    amendment to the Wiretap Act in 2010 and the effective date of the Court’s Earls
    decision in 2013. However, in light of Earls and the legitimate expectations of law
    enforcement under the Wiretap Act, the Court also determines that the standard for
    securing a court order for those records during the three-year interim period was the one
    set forth in the Act. That is, in the absence of an exception to the warrant requirement, to
    secure cell-phone location information from a service provider, law enforcement was
    required, at the very least, to obtain a court order based on “specific and articulable facts
    showing that there [were] reasonable grounds to believe that the record or other
    information . . . [was] relevant and material to an ongoing criminal investigation.” See
    N.J.S.A. 2A:156A-29(e). The Court also expressly holds that following the 2010
    amendment to the Wiretap Act, law-enforcement officers were justified in relying on
    well-established exceptions to the State Constitution’s warrant requirement for securing
    cell-phone records, including the exigent-circumstances exception. Cell-phone records
    seized in violation of our State Constitution are subject to the exclusionary rule.
    (pp. 24-25)
    3. When the State invokes the exigent-circumstances exception to justify a warrantless
    search it must prove that law-enforcement officers had an objectively reasonable basis to
    believe that securing a warrant was not practicable because immediate action was
    necessary to stop the flight of a suspect, to safeguard members of the public from a threat
    of harm, or to prevent the destruction of evidence. The Court has never held that a
    generalized concern about public or police safety or the preservation of evidence would
    justify a warrantless search or seizure. (pp. 25-31)
    4. Detective Frazer was unable to articulate anything more than a generalized concern
    for public safety and the preservation of evidence as reasons for not complying with the
    warrant requirement. He did not identify an objectively reasonable basis to believe that
    there was a threat to the public or police, or that evidence might be destroyed, in the time
    it would have taken to obtain a warrant. After reviewing defendant’s cell-phone records
    and determining that defendant was clearly a suspect, the next day Detective Frazer
    prepared three separate and detailed affidavits for search warrants. The Prosecutor’s
    3
    Office did not make any concerted effort to immediately interrogate or detain defendant.
    A review of the totality of the evidence reveals that the Prosecutor’s Office was able to
    comply with the dictates of the warrant requirement of our State Constitution during the
    murder investigation. The State failed to satisfy its burden of proving that the warrantless
    search of defendant’s cell-phone records was objectively reasonable to meet the type of
    exigency recognized in our jurisprudence. For the reasons expressed, the Court affirms
    the judgment of the Appellate Division vacating defendant’s convictions and remands the
    matter to the trial court. (pp. 31-36)
    AFFIRMED. The matter is REMANDED for further proceedings.
    CHIEF JUSTICE RABNER and JUSTICES LaVECCHIA, PATTERSON,
    FERNANDEZ-VINA, SOLOMON, and TIMPONE join in JUSTICE ALBIN’s
    opinion.
    4
    SUPREME COURT OF NEW JERSEY
    A-10 September Term 2018
    080834
    State of New Jersey,
    Plaintiff-Appellant,
    v.
    Randy K. Manning,
    Defendant-Respondent.
    On certification to the Superior Court,
    Appellate Division.
    Argued                        Decided
    September 23, 2019             January 13, 2020
    William P. Miller, Special Deputy Attorney
    General/Acting Assistant Prosecutor, argued the cause for
    appellant (Mark Musella, Bergen County Prosecutor,
    attorney; William P. Miller, of counsel and on the briefs,
    and Catherine A. Foddai, Legal Assistant, on the briefs).
    Alison Perrone, First Assistant Deputy Public Defender,
    argued the cause for respondent (Joseph E. Krakora,
    Public Defender, attorney; Alison Perrone, of counsel and
    on the brief, and Michael Confusione, Designated
    Counsel, on the letter brief).
    Frank Muroski, Deputy Attorney General, argued the
    cause for amicus curiae Attorney General of New Jersey
    (Gurbir S. Grewal, Attorney General, attorney; Sarah
    Lichter, Deputy Attorney General, of counsel and on the
    brief).
    1
    Rubin M. Sinins argued the cause for amicus curiae
    American Civil Liberties Union of New Jersey
    (Javerbaum Wurgaft Hicks Kahn Wikstrom & Sinins and
    American Civil Liberties Union of New Jersey
    Foundation, attorneys; Rubin M. Sinins, Herbert I.
    Waldman, Annabelle Steinhacker, Alexander Shalom,
    and Jeanne LoCicero, on the brief).
    JUSTICE ALBIN delivered the opinion of the Court.
    Cell-phone records can reveal intimate details about peoples’ lives and
    relationships -- the persons and groups with whom they associate, the doctors
    they choose, the religious services they attend, the stores they patronize, the
    recreational places they visit, and much more.1 See State v. Earls, 
    214 N.J. 1
        The following is a glossary of terms used in this opinion and their meanings.
    “Cell-phone records” refers to both “call-detail records” and “cell-phone
    location information.”
    “Call-detail records” refers to the phone numbers dialed from and received by
    a phone as well as “the date, time, and duration of those calls.” State v.
    Lunsford, 
    226 N.J. 129
    , 133 (2016).
    “Cell-phone location information” refers to both “precision location
    information” -- the precise Global Positioning System (GPS) location of a
    phone -- and “cell-site records” -- records of when a cell phone connects to a
    particular cell tower or antennae, typically the one closest to the phone. State
    v. Earls, 
    214 N.J. 564
    , 576-77 (2013). Cell-site records provide a historic
    record of the precise cell site with which a cell phone connects, and when.
    The distance between cell sites can range from miles to a matter of yards,
    depending on the number of towers or antennae. 
    Id. at 577-78.
                                             2
    564, 586 (2013); State v. Lunsford, 
    226 N.J. 129
    , 131 (2016); State v. Hunt, 
    91 N.J. 338
    , 345 (1982). In Earls, we recognized that individuals have an
    expectation of privacy in cell-phone location information cognizable under the
    New Jersey 
    Constitution. 214 N.J. at 588
    . Accordingly, we held that law-
    enforcement officers may secure such information from a cell-phone service
    provider only when armed with a judicial warrant supported by probable cause
    or when justified by an exception to the warrant requirement. 
    Id. at 588-89.
    We applied Earls, decided in 2013, prospectively. 
    Id. at 591.
    We acknowledged, however, that since a January 12, 2010 amendment
    to the New Jersey Wiretapping and Electronic Surveillance Control Act
    (Wiretap Act), the securing of cell-phone location information required law-
    enforcement officials to obtain a court order based on a reasonable-grounds
    standard supported by specific and articulable facts, or a warrant. See 
    id. at 591-92;
    N.J.S.A. 2A:156A-29(c) and (e). That statutory scheme does not
    provide for an exigent-circumstances exception (other than in one limited
    circumstance) or a suppression remedy for unlawfully acquired cell-phone
    location information. See N.J.S.A. 2A:156A-27, -29(c) and (e), -32, and -34.
    In the case before us, in 2011, after the Wiretap Act amendment went
    into effect but before our decision in Earls, law-enforcement officers
    -- without a warrant or court order -- obtained defendant Randy K. Manning’s
    3
    cell-phone records by submitting an exigent-circumstances request to a cell-
    phone service provider. Defendant was convicted of murder, desecration of
    human remains, and related crimes. The Appellate Division reversed, in part,
    on the ground that the trial court erred in not suppressing defendant’s cell-
    phone records.
    Defendant argues that no legitimate exigency justified the violation of
    the Wiretap Act’s warrant/court-order requirement and therefore his cell-phone
    records introduced at his murder trial should have been suppressed. The State
    contends that the law-enforcement officers faced exigent circumstances that
    justified securing the cell-phone records without a warrant or court order based
    on the heinous nature of the crime under investigation, the murderer’s fugitive
    status and effort to conceal his identity, and the fear that evidence might be
    destroyed by the delay in seeking a judicial order.
    The 2010 amendment to the Wiretap Act provided individuals with an
    expectation of privacy in their cell-phone location information. 
    Earls, 214 N.J. at 589
    . We now hold that the protection against unreasonable searches and
    seizures in Article I, Paragraph 7 of our State Constitution also conferred an
    expectation of privacy in that information since 2010. Therefore, in 2011, our
    Constitution required law-enforcement officers to obtain either a warrant or
    court order for cell-phone location information in accordance with the
    4
    standards of N.J.S.A. 2A:156A-29 or to satisfy one of the exceptions to the
    warrant requirement. Here, the constitutional propriety of the police conduct
    depends on the application of the exigent-circumstances doctrine.
    In view of the totality of the evidence, we conclude that the State did not
    establish that the exigent-circumstances exception justified securing
    defendant’s cell-phone records without a warrant or court order. Indeed,
    during the period the perpetrator remained at large and the nature of the threat
    assessment remained unchanged, law-enforcement officers secured warrants
    before and after they obtained defendant’s cell-phone records by an exigent-
    circumstances request. The State failed to demonstrate that there was an
    objectively reasonable basis to believe that lives might be endangered or
    evidence destroyed in the time necessary to secure a warrant. See State v.
    Johnson, 
    193 N.J. 528
    , 552-53 (2008); State v. DeLuca, 
    168 N.J. 626
    , 632-33
    (2001).
    Accordingly, the improperly obtained cell-phone records should have
    been suppressed. The wrongful admission of that information at defendant’s
    trial requires the reversal of his convictions. We are therefore compelled to
    remand for a new trial.
    I.
    We turn first to the procedural history and facts.
    5
    In December 2011, a Bergen County grand jury returned an indictment
    charging defendant Manning with twelve offenses, including murder, N.J.S.A.
    2C:11-3(a)(1); felony murder, N.J.S.A. 2C:11-3(a)(3); second-degree
    possession of a weapon for an unlawful purpose, N.J.S.A. 2C:39-4(a); second-
    degree aggravated arson, N.J.S.A. 2C:l7-l(a); second-degree desecration of
    human remains, N.J.S.A. 2C:22-l(a)(l); third-degree hindering apprehension,
    N.J.S.A. 2C:29-3(b)(4); and second-degree burglary, N.J.S.A. 2C:18-2.
    Before trial, defendant moved to suppress the admission of his cell-
    phone records that were secured, without a warrant or court order, based on an
    exigent-circumstances request to his cell-phone provider. The trial court
    conducted a suppression hearing at which one witness testified -- Detective
    John Frazer of the Bergen County Prosecutor’s Office. The record is mostly
    drawn from Detective Frazer’s testimony at the hearing and one of the
    affidavits he prepared for warrant applications for phone records and wiretaps.
    Sometime between 4:00 and 4:30 a.m. on August 16, 2011, a resident of
    Village Circle West in Paramus was awakened by the sounds of a barking dog
    and a car alarm. Looking out his window, he saw a light-skinned man walk
    away from a 2001 black Chevy Tahoe with New York license plates. Later
    that morning, at approximately 7:56 a.m., the resident called 9-1-1 to report a
    suspicious vehicle.
    6
    When Paramus Police officers arrived, they peered through the Chevy’s
    rear windows and observed a sheet covering what appeared to be burnt human
    remains. At least eleven detectives from the Bergen County Prosecutor’s
    Office responded to the scene and began their investigation. Detective Frazer
    joined his colleagues at approximately 8:30 a.m., remained at that location for
    about two hours, and then went to his office. There, in accordance with his
    assigned duties, he began to compile information and prepare affidavits for
    warrant applications while detectives investigated in the field.
    The Chevy’s license plate number matched a vehicle registered to Rhian
    Stoute of Brooklyn, New York. A copy of Stoute’s fingerprints matched the
    body in the vehicle. 2 By 10:10 a.m., an autopsy indicated that Stoute had died
    from multiple gunshot wounds to the head and torso and that his body had
    been set on fire after his death.
    Bergen County detectives spoke with Stoute’s mother, who provided
    them with her son’s cell-phone number. At approximately 3:11 p.m.,
    Detective Frazer submitted to Sprint Nextel an exigent-circumstances request
    2
    Stoute’s prints and booking photo were in the Automated Fingerprint
    Identification System because of a prior arrest for weapons possession.
    7
    for Stoute’s cell-phone records.3 Approximately twenty minutes later, Sprint
    Nextel produced Stoute’s cell-phone records. Although the records could not
    identify the present location of Stoute’s phone, which was either turned off or
    not functioning, they did pinpoint the various cell-site locations with which
    Stoute’s cell phone connected the previous day. Assuming that Stoute was in
    possession of his cell phone, he traveled in the afternoon from New York City
    to various points in Bergen County, visiting in the early evening the vicinity of
    Englewood Hospital, where he made his last outgoing call around 7:15 p.m.
    That cell phone, however, was in Brooklyn when it received an incoming call
    that went unanswered at around 8:20 p.m.
    At approximately 4:30 p.m. on August 16, detectives interviewed
    Stoute’s friend Brendan Dunbar, who provided the following information.
    Earlier that day, he became concerned about Stoute’s failure to show up for a
    meeting and called one of Stoute’s friends -- defendant. Defendant told
    Dunbar that he “had been with [Stoute] on August 15, 2011, sometime
    between 7:00-8:00 p.m. in Brooklyn,” when Stoute dropped him off at a train
    station. Detective Frazer believed that defendant’s purported account to
    Dunbar conflicted with Stoute’s cell-site records.
    3
    Detective Frazer specifically requested “incoming and outgoing call
    data . . . , which included cell sites, subscriber information[,] and precision
    location of the mobile device through GPS, for the previous seven days.”
    8
    During this period, detectives obtained a judicial warrant to search the
    Chevy and discovered a fraudulent California driver’s license between the seat
    and center console. Detective Frazer matched the photograph on the license
    with a photograph of defendant.
    At approximately 7:39 p.m. on August 16, Detective Frazer submitted an
    exigent-circumstances request form to AT&T, seeking information related to
    defendant’s cell phone, such as incoming and outgoing calls and cell-phone
    location information for August 15 and 16. The exigent-circumstances form
    submitted to AT&T stated: “Suspect is armed and considered extremely
    dangerous. Poses a threat to law enforcement.”
    Detective Frazer did not claim that defendant was a suspect at that time.
    In Frazer’s mind, defendant was only “a person of interest” who might have
    critical information about who committed the murder. At that point, no
    witness interviewed had indicated that defendant possessed a weapon or had
    harmed Stoute. Detective Frazer stated that he submitted the exigent-
    circumstances request form as “an investigatory tool,” allowing for the
    possibility that the cell-phone records might exculpate defendant.
    Detective Frazer acknowledged that he could have sought a telephonic
    warrant from a judge but decided that “[i]t was not practical at that time” and
    therefore opted to secure the records “as fast as possible” by means of the
    9
    exigent-circumstances request. He gave as reasons for the exigency, the need
    “to find out in a timely fashion” who killed Stoute and to identify any
    witnesses or conspirators. He also explained that the killer had taken steps to
    conceal his identity and obstruct the investigation: the “body was badly
    burned to deter us from identifying [the victim],” and Stoute’s cell phone was
    not found in the car.
    At approximately 8:00 p.m. on August 16, AT&T produced defendant’s
    cell-phone records. The cell-site records revealed that defendant’s and
    Stoute’s cell phones traveled the same general path on August 15 and were in
    the same general location at the time Stoute made his last outgoing call. Those
    records also indicated that defendant’s cell phone was pinging off a cell site
    about six-tenths of a mile from the location of Stoute’s Chevy at
    approximately the same time that the Paramus resident observed a light-
    skinned male walk away from the vehicle containing Stoute’s body.4 Based on
    the cell-phone records, defendant became the target of the investigation.
    The next day, Detective Frazer submitted three separate and detailed
    affidavits in support of three warrants: one for wiretapping calls between
    defendant’s phone and another person’s phone, one for receiving
    4
    The carrier could not determine the location of defendant’s cell phone at the
    time of the exigent-circumstances request because evidently his cell phone was
    off.
    10
    communications data for defendant’s phone and three other persons’ phones,
    and another for securing records related to a second phone belonging to Stoute.
    At approximately 9:15 p.m. on August 17, a Superior Court judge signed the
    requested warrants.
    Despite defendant’s status as a suspect, the Bergen County Prosecutor’s
    Office did not act with any sense of urgency to interview or detain him. That
    is clear from the testimony of Bergen County Prosecutor’s Detective Gary
    Boesch at a Miranda5 hearing conducted before the same judge who later
    presided over the suppression hearing. According to Detective Boesch, on
    August 17, defendant -- having learned of the ongoing investigation -- called
    the Bergen County Police Department and inquired whether the police wanted
    to speak with him. Defendant received no response that day. The next day at
    approximately 2:30 p.m., Detective Boesch returned defendant’s call, and, at
    the detective’s request, defendant agreed to come in for an interview the
    following day. On August 19, defendant took public transportation to the
    Hackensack bus terminal, where, at approximately 11:00 a.m., Detective
    Boesch picked him up and transported him to the Prosecutor’s office for
    questioning. During the interrogation, defendant confessed to shooting and
    5
    Miranda v. Arizona, 
    384 U.S. 436
    (1966).
    11
    killing Stoute but maintained that he did so by accident. He also admitted to
    setting Stoute’s body on fire. 6
    II.
    A.
    The trial court denied defendant’s motion to suppress the warrantless
    search of his cell-phone records based on the exigent-circumstances exception.
    The court concluded that, under the totality of the circumstances, Detective
    Frazer acted in an objectively reasonable manner in not securing a warrant or
    court order given “the urgency of the situation.” The court catalogued the
    exigent circumstances that justified not obtaining a court order: the police
    were investigating a murder; the murder weapon had not been recovered; the
    perpetrator was potentially armed and dangerous and a threat to the public; the
    perpetrator attempted to conceal the crime by burning the body beyond
    recognition; and evidence might be lost or destroyed unless the police acted
    quickly.
    Significantly, the exigent circumstances enumerated by the trial court
    remained unchanged during the period between August 16 and 19, when the
    Prosecutor’s Office prepared detailed affidavits in support of search and
    6
    At trial, defendant recanted this account and claimed that he observed a
    group of men kill Stoute.
    12
    wiretap warrants -- a point not addressed by the trial court.
    B.
    At the conclusion of a jury trial, defendant was convicted of a string of
    crimes, including murder, second-degree possession of a weapon for an
    unlawful purpose, third-degree arson, second-degree desecration of human
    remains, and third-degree hindering apprehension.7 The trial court sentenced
    defendant to an aggregate sentence of life imprisonment, subject to the No
    Early Release Act, N.J.S.A. 2C:43-7.2. Under the Act, defendant must serve
    63.75 years before he is eligible for parole. 
    Ibid. C. In an
    unpublished opinion, the Appellate Division reversed defendant’s
    conviction on two grounds and remanded for a new trial. First, the Appellate
    Division held that the trial court erred in not granting defendant’s request for
    jury instructions on aggravated manslaughter and reckless manslaughter
    -- lesser-included offenses to the charge of murder. It concluded that, in light
    of the disputed forensic evidence, defendant’s statement to the police that he
    accidentally shot Stoute “was sufficient to compel lesser included jury
    instructions.”
    Second, the Appellate Division held that the failure of the police to
    7
    The jury acquitted defendant of felony murder and burglary.
    13
    secure a warrant or court order for defendant’s cell-phone records should have
    resulted in the suppression of those records. It acknowledged that our 2013
    Earls decision extended our State Constitution’s warrant requirement to cell -
    phone location information and permitted exigent applications for that
    “information, recognizing the urgent need for such information when a
    person’s life is endangered,” citing 
    Earls, 214 N.J. at 589
    . It pointedly noted
    that Earls applied prospectively -- and not to the events that occurred in 2011
    in this case.
    The governing law, the Appellate Division reasoned, was the 2010
    amendment to the Wiretap Act, which required a warrant, court order, or
    consent for cell-phone records and which carved out only one statutory
    exigent-circumstances exception -- for cell-phone location information “when
    the law enforcement agency believes in good faith that an emergency
    involving danger of death or serious bodily injury to the subscriber or
    customer requires [immediate disclosure],” citing N.J.S.A. 2A:156A-29(c)(4)
    (emphasis added). Defendant’s cell-phone records did not fall within that
    statutory exception. Accordingly, in the absence of an applicable statutory
    exigent-circumstances exception, the Appellate Division concluded that the
    detective’s failure “to apply for a warrant or court order requires suppression
    of the cell-phone records.”
    14
    Notably, the Wiretap Act does not provide a suppression remedy for a
    violation of N.J.S.A. 2A:156A-29 -- a point not addressed by the Appellate
    Division.
    We granted the State’s petition for certification “limited to the issue of
    the admissibility of the defendant’s cell phone records.” 
    235 N.J. 311
    (2018).
    We also granted leave for the American Civil Liberties Union of New
    Jersey (ACLU) and the New Jersey Attorney General to participate as
    amici curiae.
    III.
    A.
    The State argues that the Appellate Division erred in suppressing
    defendant’s cell-phone records secured through an exigent-circumstances
    request. The State concedes that, in 2011, call-detail records “most likely”
    were protected by our State Constitution’s warrant requirement, see Hunt, 
    91 N.J. 338
    , but submits that cell-phone location information was governed by the
    Wiretap Act, which does not provide a suppression remedy for a violation of
    N.J.S.A. 2A:156A-29. The State reasons that even if the Bergen County
    Prosecutor’s Office lacked exigent circumstances to request defendant’s cell-
    phone location information from the service provider, defendant would be
    without a suppression remedy under the Act. The State argues that the
    15
    exigent-circumstances exception applied because of the gruesome nature of the
    crime, which included the burning of the victim’s body, and because of the
    objectively reasonable belief that defendant was a suspect at large, armed and
    dangerous; a threat to the safety of others; and capable of concealing or
    destroying evidence relevant to the investigation.
    Amicus Attorney General essentially echoes the arguments advanced by
    the State.
    B.
    Defendant presents two arguments in support of affirming the Appellate
    Division’s suppression of his cell-phone records. First, defendant asserts that
    the Wiretap Act was the law governing the acquisition of cell-phone location
    information by law enforcement in 2011. He submits that N.J.S.A. 2A:156A-
    29(c) of the Wiretap Act required law-enforcement officers to secure a warrant
    or court order for such information and provided for an exigent-circumstances
    exception in only one circumstance, not relevant here -- in the case of a
    subscriber who was in imminent danger. 8 Although defendant stresses the lack
    of a general exigent-circumstances exception in N.J.S.A. 2A:156A-29(c), there
    is no suppression remedy for a violation of that provision. See N.J.S.A.
    8
    Defendant also implausibly argues that Hunt, which required law
    enforcement to secure judicial authorization for call-detail records, by its
    silence, did not recognize an exigent-circumstances exception.
    16
    2A:156A-27, -32, and -34.
    Defendant urges the Court to adopt a suppression remedy by reasoning,
    from Earls, that the warrant/court-order requirement of N.J.S.A. 2A:156A-
    29(c) and (e), protecting cell-phone location information, gave rise to a
    reasonable expectation of privacy protected by our State Constitution. On that
    basis, defendant contends that the Bergen County Prosecutor’s Office was
    constitutionally mandated to secure a warrant or court order and that the
    exigent-circumstances exception could not be invoked to obtain cell-phone
    location information.
    Defendant nevertheless claims that the State failed to establish exigent
    circumstances justifying the acquisition of his cell-phone records, emphasizing
    that there was no showing that “the delay necessary to obtain a warrant posed a
    threat to law enforcement or the public” and that the investigating detectives
    exhibited a lack of urgency in contacting or detaining defendant -- the
    supposed prime suspect.
    Amicus ACLU asks this Court to give guidance in analyzing the exigent-
    circumstances exception while noting that “[t]he factors which led the trial
    court to find such circumstances in this case are hardly extraordinary.” It
    posits that bypassing the warrant requirement should occur “only in narrow
    circumstances, and not in circumstances that regularly arise in countless
    17
    criminal investigations.”
    IV.
    A.
    Article I, Paragraph 7 of the New Jersey Constitution guarantees that
    “[t]he right of the people to be secure in their persons, houses, papers, and
    effects, against unreasonable searches and seizures, shall not be violated; and
    no warrant shall issue except upon probable cause.” 9 N.J. Const. art. I, ¶ 7.
    Article I, Paragraph 7 generally protects a person’s reasonable expectation of
    privacy from untoward government intrusion. State v. Evers, 
    175 N.J. 355
    ,
    368-69 (2003) (“To invoke the protections of . . . Article I, Paragraph 7,
    defendant must show that a reasonable or legitimate expectation of privacy
    was trammeled by government authorities.” (footnotes omitted)). That
    reasonable expectation of privacy extends to an individual’s phone records,
    even when in the hands of third-party service providers. 
    Earls, 214 N.J. at 568
    (“[I]ndividuals do not lose their right to privacy simply because they have to
    9
    The Fourth Amendment of the United States Constitution provides the same
    guarantees in nearly identical language. U.S. Const. amend. IV. Because,
    historically, this Court’s jurisprudence in construing Article I, Paragraph 7 has
    conferred greater privacy rights to a person’s call-detail records and cell-phone
    location information than federal law, our focus is primarily on New Jersey
    law. See 
    Earls, 214 N.J. at 584
    ; 
    Hunt, 91 N.J. at 345
    .
    18
    give information to a third-party provider, like a phone company or bank, to
    get service.”).
    Because phone records are protected by Article I, Paragraph 7, law-
    enforcement officers must secure a warrant or court order from a judicial
    officer authorizing the search of such records or justify the search based on
    one of the “specifically established and well-delineated exceptions to the
    warrant requirement.” See State v. Hemenway, 
    239 N.J. 111
    , 126 (2019)
    (internal quotation marks omitted); see also 
    Earls, 214 N.J. at 569
    .
    Compliance with the warrant requirement is not a mere formality but -- as
    intended by the nation’s founders -- an essential check on arbitrary
    government intrusions into the most private sanctums of people’s lives. See
    Katz v. United States, 
    389 U.S. 347
    , 356-57 (1967); Johnson v. United States,
    
    333 U.S. 10
    , 13-14 (1948). The constitutional preference for judicially issued
    warrants authorizing searches and seizures is long ingrained in our
    constitutional jurisprudence. See State v. Frankel, 
    179 N.J. 586
    , 597-98
    (2004). Because, under our jurisprudence, searches and seizures without
    warrants are presumptively unreasonable, the State bears the burden of
    demonstrating by a preponderance of the evidence that an exception to the
    warrant requirement applies. 
    Johnson, 193 N.J. at 552
    . Here, our focus is on
    the exigent-circumstances exception.
    19
    B.
    We begin with a brief review of the constitutional protections addressing
    phone records.
    In Hunt, we concluded that the New Jersey Constitution provides greater
    protection to telephone communications than the Fourth Amendment as
    construed by the United States Supreme 
    Court. 91 N.J. at 345
    . (“New Jersey
    has had an established policy of providing the utmost protection for telephonic
    communications.”). We indicated that our citizens have a reasonable
    expectation of privacy in call-detail records, 10 in part, because “[t]he telephone
    has become an essential instrument in carrying on our personal affairs.” 
    Id. at 346.
    We determined that Article I, Paragraph 7 of our State Constitution,
    unlike federal law, mandates that law enforcement secure judicial
    authorization for call-detail records. 
    Id. at 348;
    see also State v. Mollica, 
    114 N.J. 329
    , 344 (1989) (providing that Article I, Paragraph 7 protection of a
    guest’s hotel telephone billing records “is the sound and logical continuance of
    our broader view of the privacy that surrounds the use of a telephone and the
    extended protection that it deserves”).
    The combination of Hunt and Mollica established that the warrant
    10
    Hunt used the term “toll billing records” in referring to completed long-
    distance telephone calls. For the sake of consistency, we use the current
    terminology -- call-detail records.
    20
    requirement applied to securing call-detail records. We never suggested in
    those cases that exceptions to the warrant requirement -- such as consent or
    exigent circumstances -- were inapplicable. We now make clear that, as in
    other contexts, exceptions to the constitutional warrant requirement apply to
    securing cell-phone records, including call-detail records.
    In 2013, in Earls, we held that Article I, Paragraph 7 of our State
    Constitution afforded individuals a reasonable expectation of privacy in their
    cell-phone location information, at least equal to their privacy interest in call-
    detail 
    records. 214 N.J. at 588
    .11 We noted that cell phones are “an
    indispensable part of modern life” and that “details about the location of a cell
    phone can provide an intimate picture of one’s daily life.” 
    Id. at 586.
    Phone
    records can reveal highly personal information about individuals’ associations
    with people and organizations and trace their whereabouts both day and ni ght.
    11
    In Lunsford, we determined that the level of suspicion necessary to obtain
    call-detail records is “‘specific and articulable facts showing that there are
    reasonable grounds to believe that’ the records sought are ‘relevant and
    material to an ongoing criminal 
    investigation.’” 226 N.J. at 155
    (quoting
    N.J.S.A. 2A:156A-29(e)). We maintained, however, that the greater privacy
    interest in cell-phone location information mandated that the State hew to the
    probable-cause standard. 
    Id. at 132.
    Today, therefore, two different standards
    apply for obtaining a warrant or court order for call-detail records (specific and
    articulable facts showing that the records sought are relevant to an ongoing
    criminal investigation) and cell-phone location information (probable cause).
    Those same standards apply to the first prong of the exigent-circumstances
    exception for call-detail records and cell-phone location information.
    21
    See 
    ibid. Phone records can
    track where and when individuals worship, attend
    political meetings, seek medical care, shop, spend their recreational time, and
    with whom. See 
    ibid. We stated that
    people “are reasonably entitled to expect
    confidentiality” in the highly personal information that can be revealed by
    their cell phones and “do not expect law enforcement to convert their phones
    into precise, possibly continuous tracking tools.” 
    Id. at 587-88.
    In light of the
    constitutional right to privacy safeguarded by Article I, Paragraph 7, we
    declared that law enforcement “must obtain a warrant based on a showing of
    probable cause, or qualify for an exception to the warrant requirement,” to
    secure cell-phone location information. 
    Id. at 588.12
    We determined that the Earls decision represented a new rule of law and
    therefore applied the warrant requirement for cell-phone location information
    prospectively. 
    Id. at 591.
    We recognized, however, that since the 2010
    amendment to the Wiretap Act, state law had required law enforcement to
    secure a court order or a warrant to obtain cell-phone location information
    from a service provider. 
    Id. at 589
    (citing N.J.S.A. 2A:156A-29). We noted in
    Earls:
    12
    Five years after Earls, the United States Supreme Court in Carpenter v.
    United States, 585 U.S. ___, 
    138 S. Ct. 2206
    , 2217 (2018), recognized that the
    Fourth Amendment confers an expectation of privacy on cell-phone location
    information.
    22
    Since 2010, the [Wiretap Act] has required that police
    get a court order for cell-site information based on less
    than probable cause. See N.J.S.A. 2A:156A-29e. Thus,
    even before today, there was some expectation of
    privacy as to cell-phone location information, and the
    police needed a form of judicial authorization to obtain
    that data.
    [Ibid.]
    The amendment authorized a court to issue an order for cell-phone
    location information on a showing of “specific and articulable facts . . . that
    there are reasonable grounds to believe that the record or other information . . .
    is relevant and material to an ongoing criminal investigation.” N.J.S.A.
    2A:156A-29(c)(3) and (e). Law enforcement also can secure a warrant for
    such information. N.J.S.A. 2A:156A-29(c)(1). The Wiretap Act does not
    afford a suppression remedy when cell-phone records are acquired in violation
    of the Act’s warrant/court-order requirement. N.J.S.A. 2A:156A-34 provides
    that the only remedies for “nonconstitutional” violations are those found in
    N.J.S.A. 2A:156A-27 and -32 (the filing of criminal charges and imposition of
    civil penalties). With the word “nonconstitutional,” the Legislature evidently
    left open the possibility of a suppression remedy under the constitution, and
    therefore presaged our decision in Earls. See N.J.S.A. 2A:156A-27, -29, -32,
    and -34.
    23
    C.
    The issue in this case is whether, in 2011, those statutory safeguards,
    along with this State’s avowed “policy of providing the utmost protection for
    telephonic communications,” 
    Hunt, 91 N.J. at 345
    , gave rise to a reasonable
    expectation of privacy in an individual’s cell-phone location information
    cognizable under Article I, Paragraph 7. We conclude that, during the interim
    period between passage of the amendment to the Wiretap Act in 2010 and the
    effective date of our Earls decision in 2013, individuals possessed a reasonable
    expectation of privacy in cell-phone location information cognizable under our
    State Constitution. We now hold that the constitutional warrant requirement
    applied to cell-phone location information during the three-year interim period.
    However, in light of Earls and the legitimate expectations of law enforcement
    under the Wiretap Act, we also determine that the standard for securing a court
    order for those records was the one set forth in the Act.
    That is, in the absence of an exception to the warrant requirement, to
    secure cell-phone location information from a service provider, law
    enforcement was required, at the very least, to obtain a court order based on
    “specific and articulable facts showing that there [were] reasonable grounds to
    believe that the record or other information . . . [was] relevant and material to
    an ongoing criminal investigation.” See N.J.S.A. 2A:156A-29(e).
    24
    We expressly hold that following the 2010 amendment to the Wiretap
    Act, law-enforcement officers were justified in relying on well-established
    exceptions to the State Constitution’s warrant requirement for securing cell-
    phone records, including the exigent-circumstances exception. It also follows
    that, under Article I, Paragraph 7, the exclusionary rule applies to
    unconstitutional searches and seizures of cell-phone records. See 
    Evers, 175 N.J. at 376
    (noting that the primary purpose of the exclusionary rule is to deter
    unlawful police conduct and compel compliance with commands of the
    Constitution). Accordingly, cell-phone records seized in violation of Article I,
    Paragraph 7 of our State Constitution are subject to the exclusionary rule.
    We next turn to a discussion of the exigent-circumstances exception.
    V.
    Generally, when the State invokes the exigent-circumstances exception
    to justify a warrantless search, it must prove by a preponderance of the
    evidence that (1) the search was premised on probable cause and (2) law
    enforcement acted in an objectively reasonable manner to meet an exigency
    that did not permit time to secure a warrant. See In re J.A., 
    233 N.J. 432
    , 448
    (2018); 
    Johnson, 193 N.J. at 552
    . For the reasons earlier expressed, because
    the events in this case occurred in 2011, during the interim period before Earls,
    the first prong is not governed by the probable-cause standard. Rather, the
    25
    standard is whether law-enforcement authorities possessed “‘specific and
    articulable facts showing that there [were] reasonable grounds to believe that’
    the [phone] records sought [were] ‘relevant and material to an ongoing
    criminal investigation.’” 
    Lunsford, 226 N.J. at 155
    (quoting N.J.S.A.
    2A:156A-29(e)).
    Turning next to what constitutes an objectively reasonable response to
    an exigency, we first acknowledge that the exigent-circumstances exception is
    not susceptible to a precise definition because the unique facts of each case
    determines whether the need to act without delay is imperative. See Riley v.
    California, 
    573 U.S. 373
    , 402 (2014) (“[T]he exigent circumstances exception
    requires a court to examine whether an emergency justified a warrantless
    search in each particular case.”); 
    DeLuca, 168 N.J. at 632
    (“[T]he application
    of the doctrine of exigent circumstances demands a fact-sensitive, objective
    analysis.”). In determining whether exigent circumstances excused law-
    enforcement officers from obtaining a warrant, courts may consider such
    factors as (1) the seriousness of the crime under investigation, (2) the urgency
    of the situation faced by the officers, (3) the time it would have taken to secure
    a warrant, (4) the threat that evidence would be destroyed or lost or people
    would be endangered unless immediate action was taken, (5) information that
    the suspect was armed and posed an imminent danger, and (6) the strength or
    26
    weakness of the probable cause relating to the item to be searched or seized.
    
    Johnson, 193 N.J. at 552
    -53; 
    DeLuca, 168 N.J. at 632
    -33.
    In a case involving the search of the contents of a cell phone, the United
    States Supreme Court stated that, for Fourth Amendment purposes, the
    exigent-circumstances exception “applies when the exigencies of the situation
    make the needs of law enforcement so compelling that [a] warrantless search is
    objectively reasonable.” 
    Riley, 573 U.S. at 402
    (alteration in original)
    (internal quotation omitted) (“Such exigencies could include the need to
    prevent the imminent destruction of evidence in individual cases, to pursue a
    fleeing suspect, and to assist persons who are seriously injured or are
    threatened with imminent injury.”).
    Two recent United States Supreme Court cases illustrate the kind of
    exigent circumstances that would justify dispensing with the warrant
    requirement for securing cell-phone data from a cell phone seized by the police
    (“a suspect texting an accomplice who, it is feared, is preparing to detonate a
    bomb, or a child abductor who may have information about the child’s location
    on his cell phone”) and for securing cell-phone location information from a
    service provider (“searches related to bomb threats, active shootings, and child
    abductions”). 
    Id. at 402;
    Carpenter v. United States, 585 U.S. ___, 
    138 S. Ct. 2206
    , 2213 (2018). To be sure, those are extreme examples, and exigency can
    27
    be premised on less dramatic circumstances. The point generally, however, is
    that law-enforcement officers must have “an objectively reasonable basis to
    believe that” securing a warrant is not practicable because immediate action is
    necessary to stop the flight of a suspect, to safeguard members of the public
    from a threat of harm, or to prevent the destruction of evidence. See State v.
    Vargas, 
    213 N.J. 301
    , 323, 325 (2013).
    Under our jurisprudence, there must be an objectively reasonable basis
    for the need for immediate action to justify foregoing the warrant requirement.
    See 
    Johnson, 193 N.J. at 553
    ; 
    DeLuca 168 N.J. at 632
    . We have never held
    that a generalized concern about public or police safety or the preservation of
    evidence would justify a warrantless search or seizure. Certainly, permitting
    warrantless searches and seizures in the absence of an objectively reasonable
    necessity would severely undermine the warrant requirement. As the United
    States Supreme Court explained, in the case of a murder investigation, “the
    mere fact that law enforcement may be made more efficient can never by itself
    justify disregard of the Fourth Amendment. The investigation of crime would
    always be simplified if warrants were unnecessary.” Mincey v. Arizona, 
    437 U.S. 385
    , 393 (1978) (citation omitted).
    We have affirmed, under the rubric of exigent circumstances, the
    warrantless entry into a home after police headquarters received a suspicious
    28
    and unexplained 9-1-1 call from that residence and an officer had an
    objectively reasonable basis to believe that a person might be endangered or
    incapacitated inside, 
    Frankel, 179 N.J. at 609-10
    ; the warrantless entry into a
    home after an anonymous 9-1-1 report of a domestic violence incident by a
    man with a gun to ensure the safety of a young boy, State v. Edmonds, 
    211 N.J. 117
    , 137-38, 140 (2012);13 and the entry into a hotel room shortly after a
    report of an armed robbery inside the room to ensure that no other victims
    might be endangered, State v. Hathaway, 
    222 N.J. 453
    , 461-63, 478 (2015).14
    In State v. DeLuca, under the exigent-circumstances exception, we
    upheld the warrantless search of a pager because the police had a reasonable
    belief that delaying the search would result in the destruction of evidence and
    allow an armed and dangerous robber to elude 
    capture. 168 N.J. at 633
    . In
    that case, the police arrested the defendant immediately after the armed
    robbery of a convenience store, but his accomplice, who the police reasonably
    believed was armed, remained at large. 
    Id. at 629-30.
    The police seized a
    pager from the defendant. 
    Id. at 629.
    The pager received an incoming page
    that the police reasonably feared would erase an older one because of the
    13
    In Edmonds, we also found that a search of the home that exceeded the
    scope of the reported exigency was 
    unreasonable. 211 N.J. at 140
    .
    14
    We analyzed those cases under the public-safety exception, a subset of the
    exigent-circumstances doctrine.
    29
    pager’s limited storage capacity. 
    Id. at 630.
    An officer scrolled through the
    telephone numbers on the pager both to preserve evidence before its
    destruction and to secure information while the police were on the heels of an
    armed and dangerous accomplice. 
    Ibid. Under the totality
    of the
    circumstances, exigent circumstances justified the warrantless search. 
    Id. at 633.
    Similarly, in State v. Minitee, exigent circumstances justified the
    warrantless search of a vehicle abandoned by armed robbers who had fled the
    scene. 
    210 N.J. 307
    , 321-24 (2012).15 In that case, the vehicle, which could
    have been searched at the scene in the immediate aftermath of the robbery
    based on exigent circumstances, was towed to police headquarters. See 
    id. at 313,
    323. In the meantime, after apprehending one of the perpetrators, the
    police remained in active pursuit of another armed robber, investigated
    multiple sites, and searched for a missing gun. 
    Id. at 312-14.
    Under those
    fraught circumstances, the vehicle was searched at headquarters for the
    missing gun and evidence of the identity of the perpetrator, who was being
    pursued. 
    Id. at 322-23.
    15
    Minitee was decided under the automobile exception to the warrant
    requirement, when that exception had an exigent-circumstances 
    component. 210 N.J. at 319-20
    ; see State v. Witt, 
    223 N.J. 409
    , 447 (2015) (holding that
    the exigent-circumstances component is no longer necessary for a probable-
    cause search of a vehicle when the automobile exception applies).
    30
    In all of those cases, there was an objectively reasonable basis to believe
    that lives might be endangered or evidence destroyed by the delay necessary to
    secure a warrant. 16 In each instance, time was of the essence, and delay was
    not a reasonable option.
    VI.
    A.
    Before reviewing the constitutionality of the warrantless seizure of
    defendant’s cell-phone records, we begin with our standard of review. We
    defer to the trial court’s factfindings, provided they are “supported by
    sufficient credible evidence in the record.” State v. Elders, 
    192 N.J. 224
    , 243
    (2007) (quotation omitted). In contrast, clearly mistaken factfindings are not
    entitled to deference. 
    Id. at 244.
    We review issues of law de novo and are not
    bound to follow the trial court’s or Appellate Division’s interpretive legal
    conclusions, unless persuaded that those conclusions are correct. 
    Vargas, 213 N.J. at 327
    .
    B.
    On August 16, 2011, shortly after 8:00 a.m., the Bergen County
    16
    The time necessary to secure a warrant includes the time required to prepare
    and allow for review of the affidavit in support of the warrant, to contact a
    judge, and for the judge to review the papers and issue the warrant. A
    telephonic warrant, in most cases, will take less time to secure.
    31
    Prosecutor’s Office investigated a grisly murder of a victim who had died from
    multiple gunshot wounds and whose charred body was found in the rear of his
    Chevy. Without a suspect, knowledge of the circumstances surrounding the
    crime, or a motive, the detectives evidently had no difficulty securing a
    judicially authorized warrant to search the vehicle.
    Stationed in his office, Detective Frazer was tasked with compiling
    information gathered in the field and preparing affidavits for warrant
    applications. By the late afternoon or early evening of August 16, Detective
    Frazer had two pieces of information that made defendant “a person of
    interest”: defendant’s fake California license was found in the Chevy owned
    by his friend, the victim, and defendant’s timeline of his claimed whereabouts
    seemingly conflicted with the victim’s cell-phone records.
    With the limited information at hand, we accept that Detective Frazer
    had “specific and articulable facts” to establish that securing defendant’s cell-
    phone records was “relevant and material to an ongoing criminal
    investigation.” See 
    Lunsford, 226 N.J. at 155
    (quoting N.J.S.A. 2A:156A-
    29(e)). On that basis, the detective could have sought a court order for the
    records.
    Nevertheless, despite the securing of a search warrant earlier for the
    Chevy, Detective Frazer bypassed the warrant/court-order process and, that
    32
    evening, submitted an exigent-circumstances request form to AT&T for
    defendant’s cell-phone records. Detective Frazer admittedly used the exigent-
    circumstances request “as an investigatory tool.” Although the detective stated
    that applying for a search warrant “was not practical at that time,” he conceded
    that he could have applied for a telephonic warrant. He gave no estimate of
    the time that it would have taken to apply for a telephonic warrant or to
    prepare an affidavit for a search warrant, or the difficulty in doing so, given
    the limited information he had concerning defendant. Nor did he estimate the
    time it would have taken to secure a warrant, given that a Superior Court judge
    was on call.
    Detective Frazer and his law enforcement colleagues were, of course,
    attempting to apprehend as quickly as possible a killer who was armed and had
    tried to conceal his crime. But Detective Frazer was unable to articulate
    anything more than a generalized concern for public safety and the
    preservation of evidence as reasons for not complying with the warrant
    requirement. He did not identify an objectively reasonable basis to believe
    that there was a threat to the public or police, or that evidence might be
    destroyed, in the time it would have taken to obtain a warrant.
    Presumably, the potential threat posed by the fugitive killer remained a
    constant during the three days he was on the lam. Nevertheless, after
    33
    reviewing defendant’s cell-phone records and determining that defendant was
    clearly a suspect, the next day Detective Frazer prepared three separate and
    detailed affidavits for search warrants, including one for a wiretap of, and
    another for further communications data from, defendant’s cell phone. The
    warrants were issued at approximately 9:15 p.m. by a Superior Court judge.
    Even after the spotlight was shining on defendant, the Prosecutor’s Office did
    not make any concerted effort to immediately interrogate or detain him. After
    speaking with the Prosecutor’s Office, defendant took public transportation to
    Hackensack to be interviewed the next day.
    We do not defer to the trial court findings because the court failed to
    consider critical facts and the applicable law.
    In determining whether Detective Frazer’s warrantless search of
    defendant’s cell-phone records on the evening of August 16 was an objectively
    reasonable response to an exigency that did not permit time to secure a court
    order, we do not view the events through the “distorted prism of hindsight,”
    
    Frankel, 179 N.J. at 599
    , but we also do not put on blinders. Any
    consideration of objective reasonableness must take into account the totality of
    the circumstances. 
    Id. at 605.
    The Prosecutor’s Office obtained a search
    warrant earlier in the day on August 16 and three search warrants the next day
    when a clear suspect was in sight. The State bore the burden of establishing
    34
    the existence of an objectively reasonable basis to believe that there was a
    threat to members of the public or of destruction of evidence that made the
    securing of a court order impracticable. See 
    Johnson, 193 N.J. at 553
    ;
    
    DeLuca, 168 N.J. at 632
    . Generalized fears do not meet that standard. A
    review of the totality of the evidence reveals that the Prosecutor’s Office was
    able to comply with the dictates of the warrant requirement of our State
    Constitution during the murder investigation. The State failed to satisfy its
    burden of proving that the warrantless search of defendant’s cell-phone records
    was objectively reasonable to meet the type of exigency recognized in our
    jurisprudence.
    No one can doubt the urgency of finding a killer and solving a crime, nor
    the demands on law enforcement to do so. Murders and other serious crimes,
    including acts of terrorism, occur all too often. The challenges facing law
    enforcement in the course of a criminal investigation are many and should not
    be minimized. But criminal investigations, even of unsolved murders, must
    proceed in accord with the mandates of our Constitution. The warrant
    requirement places an independent judiciary as the ultimate arbiter of whether
    law enforcement can search a home or seize highly personal records -- unless a
    specifically delineated exception permits otherwise. Compliance with the
    warrant requirement cannot proceed on a selective basis, as happened here.
    35
    On many occasions, we have upheld searches based on exigent
    circumstances in situations that demanded an immediate police response to an
    objectively reasonable basis to believe that there was a threat to life or the
    preservation of evidence. Exceptions to the warrant requirement do not have
    endless elasticity. Those exceptions must be constrained within reason,
    otherwise they will swallow the rule.
    VII.
    For the reasons expressed, we affirm the judgment of the Appellate
    Division, suppressing defendant’s cell-phone records, which were secured
    without the requisite warrant or court order, and vacating his convictions. 17
    We remand to the trial court for proceedings consistent with this opinion.
    CHIEF JUSTICE RABNER and JUSTICES LaVECCHIA, PATTERSON,
    FERNANDEZ-VINA, SOLOMON, and TIMPONE join in JUSTICE ALBIN’s
    opinion.
    17
    As noted earlier, we did not disturb the Appellate Division’s decision to
    vacate defendant’s murder conviction and order a new trial based on the trial
    court’s failure to give lesser-included charges to murder.
    36