State v. Kelly ( 2014 )


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    STATE OF CONNECTICUT v. JEREMY KELLY
    (SC 18849)
    Rogers, C. J., and Norcott, Palmer, Zarella, Eveleigh,
    McDonald and Vertefeuille, Js.*
    Argued April 16, 2013—officially released August 12, 2014
    Timothy H. Everett, assigned counsel, with whom,
    on the brief, were Blake Holler, Victoria Mueller and
    Nicole Vaswig, certified legal interns, for the appel-
    lant (defendant).
    Margaret Gaffney Radionovas, senior assistant
    state’s attorney, with whom, on the brief, were Gail
    P. Hardy, state’s attorney, and Robert Diaz, assistant
    state’s attorney, for the appellee (state).
    Richard Emanuel and Leonard M. Crone filed a brief
    for the Connecticut Criminal Defense Lawyers Associa-
    tion as amicus curiae.
    Michael A. Blanchard, Sandra J. Staub and Amy
    Breglio, legal intern, filed a brief for the American Civil
    Liberties Union Foundation of Connecticut as amicus
    curiae.
    Opinion
    PALMER, J. The defendant, Jeremy Kelly, was con-
    victed, on a conditional plea of nolo contendere; see
    General Statutes § 54-94a;1 of possession of narcotics
    with intent to sell in violation of General Statutes § 21a-
    277 (a). The defendant entered his plea following the
    trial court’s denial of his motion to suppress cocaine
    that the police had discovered after stopping him inci-
    dent to the detention of another individual, who the
    police reasonably believed was armed and dangerous
    and who was the subject of an arrest warrant, while
    the two men were walking together on a public street.
    The defendant appealed to the Appellate Court, and
    that court affirmed the trial court’s judgment. State v.
    Kelly, 
    129 Conn. App. 109
    , 126, 
    19 A.3d 223
     (2011).
    We granted the defendant’s petition for certification to
    appeal, limited to the following issues: ‘‘[1] Whether
    the Appellate Court properly held constitutional the
    warrantless seizure of the defendant on a public street
    because he was in the company of a person believed
    to be an individual wanted for [a] violation of probation
    and [2] [W]hether the Appellate Court, in doing so,
    properly relied on facts not [expressly] found by the
    trial court when it denied the defendant’s motion to
    suppress . . . .’’ State v. Kelly, 
    302 Conn. 920
    , 
    28 A.3d 338
     (2011). We agree with the Appellate Court that the
    trial court properly determined that the police were
    authorized to stop and briefly detain the defendant, as
    a reasonable safety measure, in connection with the
    lawful detention of the individual he was accompa-
    nying, because the police reasonably believed that that
    other individual was armed and dangerous. With
    respect to the second certified question, that issue has
    been rendered moot by virtue of an articulation, which
    the trial court issued in response to this court’s order
    following oral argument, explaining that it had credited
    certain suppression hearing testimony on which the
    Appellate Court relied in its recitation of the facts.
    Because we conclude that the protective stop of the
    defendant passes muster under both the federal and
    state constitutions, we affirm the judgment of the Appel-
    late Court.
    The opinion of the Appellate Court sets forth the
    following facts, which were based on testimony
    adduced at the evidentiary hearing on the defendant’s
    motion to suppress. ‘‘On March 27, 2007, Detective Wil-
    liam Rivera of the Hartford [P]olice [D]epartment
    received information from a reliable confidential infor-
    mant that . . . Pedro Gomez, [who resided] in the area
    of Brown Street in [the city of] Hartford, was in posses-
    sion of a firearm. Having also discovered that Gomez
    was the subject of an outstanding arrest warrant for
    [a] violation of probation, Rivera and Lieutenant Jose
    Angeles of the [D]epartment of [C]orrection drove to
    the area in an unmarked car [while] dressed in plain
    clothes. They had a description of Gomez as a Hispanic
    male of medium complexion with short hair, twenty to
    twenty-two years of age, between 130 and 150 pounds
    and between five feet, five inches and five feet, seven
    inches tall. The informant also had alerted Rivera that
    [Gomez] sometimes . . . disguised himself by wearing
    a dark wig.
    ‘‘At approximately 11 a.m., the officers observed two
    men, later identified as the defendant and Rafael
    Burgos, walking and talking together on the sidewalk.
    There was a gas station on the corner that was a known
    location for drug dealing, and Rivera suspected that the
    men had just left that location. As the officers
    approached, they determined that Burgos fit the
    description of Gomez. As Burgos and the defendant
    walked into the driveway at 13-15 Brown Street, they
    made eye contact with the officers, and Burgos moved
    his foot as if he was going to run. Both men continued
    to walk slowly toward the rear of the building, looking
    backwards. Angeles noticed that the defendant was
    clutching his waistband. Stopping his vehicle in front
    of the driveway, Rivera displayed his badge and stated
    ‘I’m a police officer’ and ‘come to the vehicle.’ Angeles
    also displayed his badge. Burgos replied, ‘for what?’
    and the defendant stated, ‘I live here.’ Burgos and the
    defendant continued walking up the driveway. Rivera
    then pulled the car into the driveway east of 13-15
    Brown Street. The officers did not activate [the] vehi-
    cle’s lights or siren and had not drawn their firearms.
    ‘‘As Angeles began to step out of the vehicle, he
    ordered the men to ‘stop, stop, come here.’ At that point,
    [Burgos and the defendant] fled. The defendant ran
    behind the house. Rivera drove the car to the front of
    13-15 Brown Street and observed the defendant run
    around the front of the house and up the street, still
    clutching his waistband, while Angeles chased him on
    foot. Rivera drove alongside them up the street and
    then turned into a driveway to block the defendant’s
    path. The defendant changed course, and Rivera began
    chasing him on foot. Rivera saw the defendant drop a
    clear plastic bag containing a white substance [that
    subsequently was determined to be cocaine]. When the
    defendant tripped and fell, Rivera tackled him and hand-
    cuffed him after a thirty second struggle. Rivera seized
    the bag that the defendant had dropped and also seized
    another clear plastic bag containing a large amount
    of a white, rock like substance from the defendant’s
    clenched hand.’’ (Footnote omitted.) State v. Kelly,
    supra, 
    129 Conn. App. 112
    –13. The white substance
    seized from the defendant’s hand also was determined
    to be cocaine.
    Thereafter, the defendant was charged with posses-
    sion of narcotics with intent to sell by a person who is
    not drug-dependent in violation of General Statutes
    (Rev. to 2007) § 21a-278 (b), possession of narcotics
    within 1500 feet of a school in violation of General
    Statutes § 21a-279 (d), possession of narcotics in viola-
    tion of General Statutes § 21a-279 (a), interfering with
    an officer in violation of General Statutes (Rev. to 2007)
    § 53a-167a, and criminal trespass in the third degree in
    violation of General Statutes (Rev. to 2007) § 53a-109.
    The defendant moved to suppress the cocaine, claiming
    that he had been unlawfully seized because Rivera and
    Angeles had no reason to believe that the defendant
    had committed or was committing a criminal offense,
    and the discovery of the cocaine was the fruit of that
    illegal seizure.
    Following an evidentiary hearing on the defendant’s
    motion to suppress, the trial court denied the motion.
    In support of its decision, the trial court explained that,
    because Rivera and Angeles reasonably believed that
    Burgos was Gomez, they were justified in stopping
    Burgos in light of the outstanding arrest warrant for
    Gomez. The trial court further found that, because that
    warrant was for the offense of ‘‘felony . . . possession
    of a firearm,’’ the officers were authorized to briefly
    detain the defendant, as a legitimate safety precaution,
    incident to the lawful stop of Burgos.2 The trial court
    reasoned that, when the police lawfully stop a suspect
    who they reasonably believe may be armed and danger-
    ous, and that suspect is accompanied by a companion,
    the police also must be permitted to temporarily restrict
    the companion’s freedom of movement lest they place
    themselves at risk that the companion will ‘‘[step] back
    . . . and open fire’’ on them. In reaching its conclusion,
    the trial court analogized the companions of a suspect
    on a public street to passengers in a vehicle driven by
    a suspect, who, under Brendlin v. California, 
    551 U.S. 249
    , 255–58, 
    127 S. Ct. 2400
    , 
    168 L. Ed. 2d 132
     (2007),
    lawfully may be detained incident to the lawful stop of
    the driver. The trial court concluded that, because the
    officers had justifiably detained the defendant for safety
    reasons, the defendant could not prevail on his claim
    that the cocaine seized by the police following his deten-
    tion was the fruit of unconstitutional police conduct.
    The defendant subsequently entered a plea of nolo
    contendere to the crime of possession of narcotics with
    intent to sell in violation of § 21a-277 (a), conditioned
    on his right to appeal from the trial court’s denial of
    his motion to suppress. See State v. Kelly, supra, 
    129 Conn. App. 114
    . The trial court rendered judgment of
    conviction in accordance with the plea and sentenced
    the defendant to nine years imprisonment, suspended
    after three and one-half years, and three years proba-
    tion. 
    Id.
    The defendant appealed to the Appellate Court from
    the judgment of the trial court, claiming, inter alia, that
    the police had detained him in violation of the fourth
    amendment to the United States constitution3 and arti-
    cle first, §§ 74 and 9,5 of the Connecticut constitution.
    Id. Specifically, the defendant argued that the officers
    had seized him in violation of Terry v. Ohio, 
    392 U.S. 1
    , 27, 30–31, 
    88 S. Ct. 1868
    , 
    20 L. Ed. 2d 889
     (1968); see
    also State v. Donahue, 
    251 Conn. 636
    , 643–45, 
    742 A.2d 775
     (1999) (Terry stop permitted under article first, §§ 7
    and 9, of state constitution), cert. denied, 
    531 U.S. 924
    ,
    
    121 S. Ct. 299
    , 
    148 L. Ed. 2d 240
     (2000); because they
    lacked a reasonable and articulable suspicion that he
    had committed or was about to commit a crime.6 See
    State v. Kelly, supra, 
    129 Conn. App. 118
    . The defendant
    also asserted that the trial court’s conclusion that the
    officers had stopped him as a reasonable safety measure
    was flawed for a second reason, namely, that it was
    based on the clearly erroneous factual finding that
    Gomez was the subject of an outstanding warrant for
    felony possession of a firearm when, in actuality, the
    testimony adduced at the suppression hearing estab-
    lished that the warrant was for a violation of probation
    that had been imposed for an unspecified felony con-
    viction.
    During the pendency of his appeal before the Appel-
    late Court, the defendant moved for an articulation by
    the trial court of several of its factual findings. After
    the trial court denied the motion, the defendant filed
    a motion for review with the Appellate Court, which
    granted the motion in part and ordered, inter alia, that
    the trial court identify the offense alleged in the out-
    standing warrant for Gomez. In its articulation, the trial
    court reiterated that the warrant was for felony posses-
    sion of a firearm.
    On appeal, the Appellate Court concluded that the
    trial court properly had denied the defendant’s motion
    to suppress. 
    Id., 124
    . The Appellate Court commenced
    its analysis by rejecting the defendant’s claim that his
    seizure violated the fourth amendment, explaining that,
    ‘‘[u]nder federal law, a person is seized by a show of
    authority only if he submits to it; California v. Hodari
    D., 
    499 U.S. 621
    , 626, 
    111 S. Ct. 1547
    , 
    113 L. Ed. 2d 690
     (1991); which did not occur in the present case.
    Accordingly, the first seizure under the fourth amend-
    ment occurred when Rivera tackled the defendant. By
    the time that physical force was applied, Rivera had
    probable cause to believe that the defendant was
    engaged in criminal conduct when he fled and visibly
    tossed away a plastic bag [containing a white substance]
    while being pursued.’’ State v. Kelly, supra, 
    129 Conn. App. 117
     n.6.
    With respect to the defendant’s claim that his seizure
    violated article first, §§ 7 and 9, of the state constitution,
    the Appellate Court relied on State v. Oquendo, 
    223 Conn. 635
    , 649–50, 
    613 A.2d 1300
     (1992),7 in concluding
    that the defendant was seized for state constitutional
    purposes when Rivera and Angeles drove up alongside
    him, displayed their badges, and Rivera told him to
    approach the vehicle. See 
    id.,
     116–17. The Appellate
    Court also concluded, however, that, even though
    Rivera and Angeles lacked reasonable and articulable
    suspicion to believe, at the time of that encounter, that
    the defendant was engaged in criminal activity, they
    nevertheless lawfully had detained him because the
    stop was reasonable, and therefore justified, under the
    state constitution. See 
    id.,
     122–24. Like the trial court,
    the Appellate Court analogized the defendant’s deten-
    tion to the legitimate detention of a vehicle’s passengers
    incident to the stop of the driver; see Brendlin v. Cali-
    fornia, supra, 
    551 U.S. 255
    –58; observing that, ‘‘[i]n the
    context of a traffic stop, the United States Supreme
    Court has taken the unprecedented step of authorizing
    seizures that are unsupported by any individualized sus-
    picion whatsoever and [has] held that, during a traffic
    stop, an officer may also order any passenger out of
    the car as a precautionary [safety] measure.’’ State v.
    Kelly, supra, 
    129 Conn. App. 119
    . The Appellate Court
    also likened the stop of a suspect’s companion on a
    public street to the suspicionless detention of the occu-
    pants of a residence during the execution of a search
    warrant, which the United States Supreme Court
    declared to be constitutionally permissible in Michigan
    v. Summers, 
    452 U.S. 692
    , 705, 
    101 S. Ct. 2587
    , 
    69 L. Ed. 2d 340
     (1981). See State v. Kelly, supra, 122. The
    court ultimately concluded that, in light of the state’s
    ‘‘weighty interest in promoting the safety of its police
    officers’’; (internal quotation marks omitted) id., 118;
    and the minimal intrusion on the defendant’s liberty
    interest; id., 123; it was reasonable for the officers to
    briefly detain the defendant for safety purposes incident
    to their investigative stop of Burgos.8 Id., 124. Accord-
    ingly, the Appellate Court affirmed the trial court’s judg-
    ment of conviction.9 Id., 126.
    This certified appeal followed. Following oral argu-
    ment, this court, sua sponte, ordered the trial court to
    issue an articulation addressing two questions. First,
    ‘‘[u]pon reconsideration, and notwithstanding its find-
    ing that . . . Gomez was wanted for a felony firearms
    violation, did the trial court credit the testimony
    adduced at the hearing on the defendant’s motion to
    suppress that there was an outstanding felony violation
    of probation warrant for Gomez?’’ Second, ‘‘[d]id the
    trial court credit the testimony that the police had
    received information from a reliable informant that
    Gomez might well be in possession of a firearm?’’ The
    trial court answered both questions in the affirmative.
    In the present appeal, the defendant does not seri-
    ously contest the conclusion of the Appellate Court that
    he was not seized for fourth amendment purposes until
    the police had probable cause to arrest him and, there-
    fore, that his seizure did not violate the federal constitu-
    tion.10 See State v. Kelly, supra, 
    129 Conn. App. 117
     n.6.
    Relying on the fact that he was seized under the state
    constitution when the officers approached him and told
    him to stop, the defendant claims, rather, that the Appel-
    late Court incorrectly concluded that article first, §§ 7
    and 9, permit the police to detain an individual on a
    public street, even if the officers have no reason to
    believe that the individual has committed or is commit-
    ting a criminal offense, if that individual is accompanied
    by a person whom the police have lawfully detained,
    and the police reasonably suspect that that other person
    is armed and dangerous. The defendant also claims that
    the Appellate Court, in concluding that the trial court
    correctly determined that Rivera and Angeles were jus-
    tified in detaining the defendant, improperly relied on
    facts that the trial court had not expressly found. With
    respect to the defendant’s first claim, we conclude that
    the state constitution permits the kind of brief, protec-
    tive stop that occurred in the present case and, further,
    that the evidence supported the trial court’s determina-
    tion that the stop of the defendant was lawful. We also
    reject the defendant’s second claim because it has been
    rendered moot by virtue of the trial court’s response
    to this court’s order for an articulation. We address
    each of the defendant’s claims in turn.
    I
    The defendant contends that the Appellate Court
    incorrectly concluded that it is permissible under the
    state constitution for the police to briefly detain the
    companion of a suspect, incident to the lawful stop of
    that suspect, even though the police lack reasonable
    suspicion to believe that the companion himself has
    engaged or is engaging in criminal behavior. In support
    of this contention, the defendant argues that the state
    constitution does not permit the warrantless ‘‘seizures
    of citizens in public places except upon a particularized
    showing of suspicion of criminal activity’’ and that the
    mere geographic proximity of a companion to a suspect,
    however potentially dangerous that suspect may be, is
    insufficient, without more, to justify the stop of the
    companion. The state disagrees, asserting that,
    although no preexisting framework for evaluating the
    reasonableness of a state intrusion into a suspect’s lib-
    erty under article first, §§ 7 and 9, expressly authorizes
    the suspicionless detention of a suspect’s companion,
    such action is reasonably necessary, and therefore per-
    missible under the state constitution, for the protection
    of the investigating officer when, as in the present case,
    that officer has lawfully stopped the suspect and has
    a reasonable concern for his safety. The state further
    asserts that ‘‘the governmental interests involved in
    ‘companion’ situations consistently will be so strong
    that this court should recognize a bright line rule to the
    effect that, when reasonable and articulable suspicion
    supports a stop of a suspect, the police reasonably may
    stop the companion of the suspect . . . .’’11 Although
    we decline to adopt the bright line rule proposed by
    the state, we agree with the state that, when officers
    lawfully detain a suspect who they reasonably believe
    poses a threat to their safety, article first, §§ 7 and
    9, permit the officers to briefly detain the suspect’s
    companion for protective purposes.
    The defendant’s claim requires us to examine the
    scope of the rights afforded by the Connecticut constitu-
    tion. ‘‘It is well-established that federal constitutional
    and statutory law establishes a minimum national stan-
    dard for the exercise of individual rights and does not
    inhibit state governments from affording higher level
    of protection for such rights.’’ (Internal quotation marks
    omitted.) State v. Geisler, 
    222 Conn. 672
    , 684, 
    610 A.2d 1225
     (1992). In determining the contours of the protec-
    tions provided by our state constitution, we employ a
    multifactor approach that we first adopted in Geisler.
    The factors that we consider are ‘‘(1) the text of the
    relevant constitutional provisions; (2) related Connecti-
    cut precedents; (3) persuasive federal precedents; (4)
    persuasive precedents of other state courts; (5) histori-
    cal insights into the intent of [the] constitutional [fram-
    ers]; and (6) contemporary understandings of appli-
    cable economic and sociological norms.’’ (Internal quo-
    tation marks omitted.) State v. Dalzell, 
    282 Conn. 709
    ,
    716 n.6, 
    924 A.2d 809
     (2007). In addition, as we pre-
    viously have noted, these factors may be ‘‘inextricably
    interwoven,’’ and ‘‘not every [such] factor is relevant
    in all cases.’’ State v. Morales, 
    232 Conn. 707
    , 716 n.10,
    
    657 A.2d 585
     (1995).
    As to the first Geisler factor, namely, the relevant
    constitutional text, ‘‘this court repeatedly has observed
    that the language of article first, § 7, of the state consti-
    tution closely resembles the language of the fourth
    amendment to the federal constitution.’’12 State v.
    Davis, 
    283 Conn. 280
    , 306, 
    929 A.2d 278
     (2007). In light
    of this textual similarity, it is not surprising that, with
    respect to the second Geisler factor, namely, this state’s
    precedent, we consistently have recognized that, ‘‘in
    determining whether article first, § 7, has been violated,
    we employ the same analytical framework that would
    be used under the federal constitution.’’ (Internal quota-
    tion marks omitted.) Id., 310. Indeed, although we pre-
    viously have held that, in some circumstances, article
    first, § 7, provides greater protections than those
    afforded under the federal constitution,13 we also have
    observed that the standards governing our analysis for
    purposes of article first, § 7, ‘‘mirror those set forth by
    the United States Supreme Court . . . with regard to
    [federal] fourth amendment analysis . . . .’’ (Citation
    omitted.) State v. Oquendo, supra, 
    223 Conn. 654
    .
    Accordingly, we next consider the third Geisler factor,
    namely, relevant federal precedent, to determine
    whether the fourth amendment permits the protective
    stop of a suspect’s companion when the police reason-
    ably believe that the suspect is armed and dangerous.
    Because reasonableness is the touchstone of both the
    fourth amendment and article first, § 7, persuasive fed-
    eral precedent applying that standard is particularly
    relevant to our state constitutional inquiry.14
    The fourth amendment, like article first, § 7,15 pro-
    scribes only ‘‘unreasonable’’ searches and seizures. U.S.
    Const., amend. IV; accord Conn. Const., art. I, § 7. A
    search or seizure is presumptively unreasonable when
    it is conducted without a warrant issued upon probable
    cause. See, e.g., Katz v. United States, 
    389 U.S. 347
    ,
    356, 
    88 S. Ct. 507
    , 
    19 L. Ed. 2d 576
     (1967). Nevertheless,
    several categories of searches and seizures have been
    deemed reasonable, and therefore lawful, even when
    officers lack probable cause or a warrant. See, e.g.,
    National Treasury Employees Union v. Von Raab, 
    489 U.S. 656
    , 665, 
    109 S. Ct. 1384
    , 
    103 L. Ed. 2d 685
     (1989)
    (‘‘neither a warrant nor probable cause . . . is an indis-
    pensable component of reasonableness in every circum-
    stance’’). For instance, under Terry, officers may tem-
    porarily seize an individual if they have a reasonable
    and articulable suspicion that he is involved in criminal
    activity. See Terry v. Ohio, 
    supra,
     
    392 U.S. 30
    –31. As
    the court stated in Terry, ‘‘we deal here with an entire
    rubric of police conduct-—necessarily swift action
    predicated [on] the on-the-spot observations of the offi-
    cer on the beat—which historically has not been, and
    as a practical matter could not be, subjected to the
    warrant procedure. Instead, the conduct involved in
    this case must be tested by the [f]ourth [a]mendment’s
    general proscription against unreasonable searches and
    seizures.’’ Id., 20. After balancing the state’s legitimate
    interests in crime prevention and detection against a
    suspect’s liberty interest; see id., 21–25; the court con-
    cluded that, when an officer has a reasonable basis
    for suspecting that an individual is committing or has
    committed a criminal offense, it is constitutionally per-
    missible for the officer to briefly detain the individual
    for investigative purposes. Id., 30–31. An accompanying
    patdown search is similarly justified if the police also
    have a reasonable basis to believe ‘‘that the person
    stopped is armed and dangerous.’’ Arizona v. Johnson,
    
    555 U.S. 323
    , 327, 
    129 S. Ct. 781
    , 
    172 L. Ed. 2d 694
    (2009); see Terry v. Ohio, 
    supra, 27, 30
    . This latter action
    does not violate the fourth amendment because of the
    ‘‘immediate interest of the police officer in taking steps
    to assure himself that the person with whom he is
    dealing is not armed with a weapon that could unexpect-
    edly and fatally be used against him.’’ Terry v. Ohio,
    
    supra, 23
    .
    Since Terry, the United States Supreme Court has
    made it clear that an individual’s mere geographic prox-
    imity to ‘‘premises where an authorized narcotics
    search is taking place’’ does not itself justify a patdown
    search of that individual because that proximity, with-
    out more, is insufficient to create a reasonable suspi-
    cion that he is armed and dangerous. Ybarra v. Illinois,
    
    444 U.S. 85
    , 94, 
    100 S. Ct. 338
    , 
    62 L. Ed. 2d 238
     (1979);
    see also United States v. Jaramillo, 
    25 F.3d 1146
    , 1152
    (2d Cir. 1994) (‘‘[t]he sole fact that an individual as to
    whom the officers have no reasonable and articulable
    factual suspicion of wrongdoing happens to be in a
    public place where another person possesses a weapon
    or contraband does not provide a basis for a Terry-
    type search if the possessor is a person with whom the
    searched individual has no known connection’’). Courts
    have applied this reasoning in concluding that the mere
    geographic proximity between an individual who offi-
    cers reasonably suspect has committed or is committing
    a crime and his companion does not alone rise to the
    level of reasonable suspicion of criminal activity by the
    companion. See, e.g., United States v. Black, 
    707 F.3d 531
    , 539 (4th Cir. 2013); United States v. Navedo, 
    694 F.3d 463
    , 468–69 (3d Cir. 2012); People v. Trapier, 47
    App. Div. 2d 481, 483–84, 
    367 N.Y.S.2d 276
     (1975).
    The mere fact that the suspicionless detention of a
    suspect’s companion cannot be justified under Terry
    does not resolve the issue before us, however, because
    such a detention otherwise may be reasonable for
    fourth amendment purposes. Indeed, the United States
    Supreme Court has used the same balancing approach
    that it applied in Terry in concluding that certain war-
    rantless searches and seizures pass muster under the
    fourth amendment even though they are not supported
    by probable cause or reasonable suspicion. For exam-
    ple, in Michigan v. Summers, 
    supra,
     
    452 U.S. 692
    , the
    court reasoned that Terry’s mandate of individualized
    suspicion is inapplicable to the detention of the occu-
    pants of a dwelling incident to the execution of a search
    warrant for those premises. See 
    id.,
     701–705. In reaching
    its conclusion that such a seizure is permissible, the
    court explained that the state’s interests in preserving
    evidence, preventing flight, and protecting officer safety
    outweighed the occupants’ liberty interests. See 
    id.,
    702–703; see also Maryland v. Wilson, 
    519 U.S. 408
    ,
    413–15, 
    117 S. Ct. 882
    , 
    137 L. Ed. 2d 41
     (1997) (balancing
    state’s interest in officer safety against individual’s lib-
    erty interest and holding that officers, while performing
    traffic stop, may lawfully order passengers to exit vehi-
    cle, despite lack of suspicion that they are dangerous
    or engaged in criminal activity); cf. Maryland v. Buie,
    
    494 U.S. 325
    , 333–36, 
    110 S. Ct. 1093
    , 
    108 L. Ed. 2d 276
     (1990) (balancing interests in officer safety and
    individual privacy and concluding that, when police
    enter premises to arrest suspect pursuant to warrant,
    and police have reasonable belief that potentially dan-
    gerous companions of suspect may be hiding nearby,
    police may conduct protective sweep of premises inci-
    dent to execution of arrest warrant). Furthermore, we
    have used the same balancing test that the United States
    Supreme Court employed in Terry and Summers in
    concluding that an individual’s suspicionless detention
    may be reasonable under the Connecticut constitution.
    See, e.g., State v. Mikolinski, 
    256 Conn. 543
    , 550, 554,
    557, 
    775 A.2d 274
     (2001) (applying reasonableness bal-
    ancing test in holding that suspicionless sobriety check-
    points operated pursuant to neutral criteria are per-
    missible under article first, §§ 7 and 9, of state consti-
    tution).
    The Eleventh Circuit Court of Appeals recently
    applied this balancing approach in determining that
    the detention of the companions of two suspects ‘‘was
    reasonable, in light of the substantial risks to the offi-
    cers’ safety,’’ despite a lack of individualized suspicion
    that the companions were involved in criminal activity.
    United States v. Lewis, 
    674 F.3d 1298
    , 1309 (11th Cir.
    2012). In Lewis, two police officers encountered four
    men in a parking lot, one of whom was the defendant,
    Omar Oneil Lewis. 
    Id., 1300
    . During a conversation with
    the men, the officers asked them whether they were
    carrying firearms. 
    Id.
     Two of the men, not including
    Lewis, responded in the affirmative, and the police then
    brandished their weapons and ordered all four men to
    sit on the ground with their hands showing. 
    Id.,
     1300–
    1301. The officers subsequently discovered a semiauto-
    matic pistol underneath a vehicle parked near Lewis,
    whom they arrested and charged with carrying a con-
    cealed firearm. 
    Id., 1301
    . The District Court subse-
    quently granted Lewis’ motion to suppress the pistol,
    reasoning that the police had illegally seized Lewis
    when they ordered him to the ground at gunpoint
    because, at the time, they lacked reasonable and articu-
    lable suspicion to believe that he had committed or was
    committing a criminal offense, and the pistol was a fruit
    of that unlawful seizure. 
    Id.,
     1301–1302. The Eleventh
    Circuit reversed the District Court’s ruling, concluding
    that, ‘‘for safety reasons, officers may, in some circum-
    stances, briefly detain individuals about whom they
    have no individualized reasonable suspicion of criminal
    activity in the course of conducting a valid Terry stop
    as to other related individuals.’’ 
    Id., 1306
    . In balancing
    the safety interests of the officers against Lewis’ liberty
    interest, the court concluded that it was reasonable
    for the police ‘‘to control the movements of nearby
    associates and exercise command over the situation
    once the officers had reasonable suspicion of criminal
    activity that warranted further investigation.’’ 
    Id., 1308
    .
    In arriving at this conclusion, the court focused on the
    specific dangers associated with firearms, explaining
    that ‘‘the very rationale underpinning Terry—the pro-
    tection of officer safety and the safety of others nearby,
    especially from the dangers posed by firearms—[was]
    presented by the facts of [the] case.’’ 
    Id., 1309
    .
    We agree with Lewis that, for purposes of the reason-
    ableness requirement of the fourth amendment, the
    state’s interest in officer safety is sufficiently compel-
    ling that, when officers have a reasonable concern for
    their safety while lawfully detaining a suspect, it is
    permissible for the officers to briefly detain the sus-
    pect’s companion as a precautionary measure. As the
    court in Lewis recognized, ‘‘individualized suspicion is
    not an absolute prerequisite for every constitutional
    search or seizure.’’ 
    Id., 1305
    ; see also Samson v. Califor-
    nia, 
    547 U.S. 843
    , 855 n.4, 
    126 S. Ct. 2193
    , 
    165 L. Ed. 2d 250
     (2006) (‘‘[t]he touchstone of the [f]ourth [a]mend-
    ment is reasonableness, not individualized suspicion’’).
    Although the protective stop of a companion authorized
    by Lewis does not meet the requirements for a Terry
    stop, ultimately, the determination of whether such a
    stop is reasonable for fourth amendment purposes
    entails a balancing of ‘‘the need to search [or seize]
    against the invasion which the search [or seizure]
    entails.’’ (Internal quotation marks omitted.) Terry v.
    Ohio, 
    supra,
     
    392 U.S. 21
    ; see also State v. Wilkins, 
    240 Conn. 489
    , 503, 
    692 A.2d 1233
     (1997) (reasonableness
    is evaluated by measuring state’s ‘‘intrusion on the indi-
    vidual’s interests against its promotion of legitimate
    . . . governmental interests’’ [internal quotation marks
    omitted]). In evaluating the reasonableness of the pro-
    tective stop of a suspect’s companion, we therefore
    must consider the state’s interest in officer safety in
    light of the companion’s liberty interest.
    To be sure, the fourth amendment guarantees all per-
    sons the right to be free from unwarranted police inter-
    ference while on a public street, as in the present case,
    or elsewhere. A protective stop of the kind that
    occurred here, however, represents a relatively limited
    intrusion into that interest. A protective stop typically
    will be of short duration, and, unless the officer has
    reason to believe that the subject of the stop is armed,
    ordinarily, there will be no need for an accompanying
    patdown for weapons.16 On the other side of the ledger,
    the state has a weighty interest in ensuring officer safety
    when an officer stops a suspect who he reasonably
    believes is armed and dangerous. Should an officer
    determine that it is necessary to detain a suspect in
    furtherance of a criminal investigation, the officer may
    well encounter one or more persons accompanying the
    suspect, and the presence of those companions both
    increases the possibility of interference with the offi-
    cer’s investigation and, as the Appellate Court observed,
    multiplies the sources of potential harm to the officer.
    See State v. Kelly, supra, 
    129 Conn. App. 122
    –23. ‘‘Cer-
    tainly it would be unreasonable to require that police
    officers take unnecessary risks in the performance of
    their duties. American criminals have a long tradition
    of armed violence, and every year in this country many
    law enforcement officers are killed in the line of duty,
    and thousands more are wounded.’’ Terry v. Ohio,
    
    supra,
     
    392 U.S. 23
    . Consequently, the fourth amendment
    permits ‘‘swift action by police officers who, while con-
    ducting lawful investigations, find themselves in a posi-
    tion of imminent peril.’’ State v. Mann, 
    271 Conn. 300
    ,
    315, 
    857 A.2d 329
     (2004), cert. denied, 
    544 U.S. 949
    , 
    125 S. Ct. 1711
    , 
    161 L. Ed. 2d 527
     (2005). Such action is
    permissible when, as the state contends occurred in
    the present case, an officer reasonably believes that,
    in order to avoid or defuse a potentially dangerous
    situation, he must take control of that situation by tem-
    porarily maintaining the status quo.17
    As we have indicated, our analysis comports with
    the reasoning of the United States Supreme Court that,
    in certain circumstances implicating police safety, it is
    constitutionally permissible for the police to detain an
    individual, even in the absence of particularized suspi-
    cion that the individual has engaged in criminal con-
    duct. For example, the detention of a suspect’s com-
    panion on a public street bears important similarities
    to the lawful detention of a vehicle’s passengers inci-
    dent to the stop of the driver. See Brendlin v. Califor-
    nia, supra, 
    551 U.S. 256
    –57. In the same manner that
    a traffic stop curtails the freedom of a passenger, so,
    too, does the protective stop of a suspect’s companion.
    Nevertheless, in the case of a traffic stop, an officer
    may detain the vehicle’s passengers because ‘‘[t]he risk
    of harm to both the police and the occupants is mini-
    mized if the officers routinely exercise unquestioned
    command of the situation.’’ (Internal quotation marks
    omitted.) 
    Id., 258
    . Indeed, in the context of a traffic
    stop, the state’s overriding interest in officer safety has
    been deemed to provide sufficient justification for the
    officer to order the passengers out of the vehicle with-
    out any individualized suspicion that those passengers
    pose a threat or otherwise were involved in conduct
    warranting their removal from the vehicle. See Mary-
    land v. Wilson, 
    supra,
     
    519 U.S. 413
    –15; cf. United States
    v. Vaughan, 
    718 F.2d 332
    , 334–36 (9th Cir. 1983)
    (applying balancing test used by United States Supreme
    Court in Summers and concluding that brief, protective
    detention of passenger, who repeatedly attempted to
    walk away from vehicle, was lawful). Furthermore, the
    protective stop of a suspect’s companion is analogous
    to a traffic stop of a vehicle with one or more passengers
    in that ‘‘a sensible person would not expect a police
    officer to allow people to come and go freely from
    the physical focal point of an investigation into faulty
    behavior or wrongdoing.’’ Brendlin v. California,
    supra, 257.
    In addition, as the Appellate Court explained; see
    State v. Kelly, supra, 
    129 Conn. App. 120
    ; the holding
    in Michigan v. Summers, 
    supra,
     
    452 U.S. 705
    , permitting
    the detention of a dwelling’s occupants during the exe-
    cution of a search warrant at the dwelling provides
    further support for the conclusion that the protective
    stop of a suspect’s companion incident to the lawful
    stop of the suspect does not violate the fourth amend-
    ment when the investigating officer has a reasonable
    concern for his safety. An officer who detains a suspect
    accompanied by a companion faces safety concerns
    similar to those that are present during the execution
    of a search warrant, especially when, as in the present
    case, the officer has reason to believe that the suspect
    is armed and dangerous: the companion’s physical prox-
    imity to the officer and the suspect makes it very easy
    for the companion to interfere with the police investiga-
    tion and to cause harm to the officer. The state’s interest
    in mitigating this risk is substantial in both contexts
    and justifies police action without individualized suspi-
    cion. As this court previously has recognized, ‘‘the
    notion is abhorrent that police who are investigating a
    crime and suddenly find themselves at risk are pre-
    cluded from acting reasonably in response to that risk
    merely because they have not yet established’’ the requi-
    site level of cause to believe that a crime has been
    committed.18 (Internal quotation marks omitted.) State
    v. Mann, 
    supra,
     
    271 Conn. 318
    .
    We do recognize that some of the factors on which
    the court in Summers relied to support its conclusion
    that it is constitutionally permissible for the police to
    detain the occupants of a dwelling while executing a
    search warrant are not present in the case of a protec-
    tive stop of the companion of a lawfully detained and
    potentially dangerous suspect. For example, when exe-
    cuting a search warrant for a dwelling, ‘‘[a] neutral
    and detached magistrate [has] found probable cause to
    believe that the law was being violated in that house and
    [has] authorized a substantial invasion of the privacy of
    the persons who [reside] there.’’ Michigan v. Summers,
    
    supra,
     
    452 U.S. 701
    . In addition, the detention of the
    dwelling’s occupants usually is less intrusive than the
    scope of the judicially authorized search itself. 
    Id.
     The
    fact that these considerations are not present in the
    case of a protective stop of a suspect’s companion,
    however, does not render protective stops per se unrea-
    sonable; rather, it is reason for concluding that the
    permissible degree to which the state may intrude on
    a companion’s personal liberty must be correspondingly
    circumscribed. Consequently, a protective stop must
    be limited, in both time and manner, to the minimum
    intrusion necessary for officers to reasonably ensure
    their safety. In addition, the propriety of the protective
    stop is contingent on the constitutional validity of the
    underlying seizure of the suspect, and the state must
    point to specific facts that support the conclusion that
    the safety concerns of the police officer involved in
    the protective stop were objectively reasonable.19 When
    these requirements have been met, a protective stop
    is significantly less intrusive than the detention of a
    dwelling’s occupants authorized by Summers; indeed,
    in stark contrast to a protective stop, a detention inci-
    dent to the execution of a search warrant potentially
    could last for hours and could involve the use of signifi-
    cant physical restraints on the individual’s liberty. See,
    e.g., Muehler v. Mena, 
    544 U.S. 93
    , 96, 100, 102, 
    125 S. Ct. 1465
    , 
    161 L. Ed. 2d 299
     (2005) (reasonable to handcuff
    defendant for two to three hours during execution of
    search warrant); see also State v. Read, 
    132 Conn. App. 17
    , 21, 
    29 A.3d 919
     (execution of search warrant lasted
    approximately eight to ten hours), cert. denied, 
    303 Conn. 916
    , 
    33 A.3d 740
     (2011). Furthermore, unlike the
    preventive detention of a suspect’s companion, the
    police need not have a reasonable concern for their
    safety when detaining the occupant of a dwelling in
    accordance with Summers.20 See Michigan v. Sum-
    mers, 
    supra,
     703–704.
    Thus, federal cases construing the fourth amend-
    ment’s reasonableness requirement strongly support
    the conclusion that it is reasonable under article first,
    §§ 7 and 9, of the state constitution for the police to stop
    a suspect’s companion, as a reasonable safety measure,
    when the police, having lawfully detained the suspect,
    reasonably believe that the suspect is armed and dan-
    gerous. We therefore turn to the remaining Geisler fac-
    tors, none of which supports the defendant’s claim.
    As to the fourth Geisler factor, namely, persuasive
    sister state precedents, state courts invariably have con-
    cluded that a police officer, while lawfully detaining a
    suspect, also may briefly stop the suspect’s companion
    when that stop is justified by considerations of officer
    safety. See, e.g., Trice v. United States, 
    849 A.2d 1002
    ,
    1006 (D.C. 2004) (‘‘[d]espite the general rule, immediate
    safety concerns may justify police in stopping, or stop-
    ping and frisking, a person based on his association
    with someone else whom the police reasonably suspect
    of criminal activity’’), cert. denied, 
    543 U.S. 1078
    , 
    125 S. Ct. 934
    , 
    160 L. Ed. 2d 820
     (2005); Commonwealth v.
    Rucker, Massachusetts Superior Court, Docket No. 06-
    00530 (Mass. Sup. November 27, 2006) (‘‘when an officer
    legitimately comes into contact with the companion of
    the target of a Terry stop, particularly when the stop
    is related to a crime of violence or involves firearms,
    [he] may [stop and] frisk the suspect’s companion if
    [he] consider[s] [the companion] dangerous, even if [he
    does] not have reasonable, articulable grounds to stop
    [the companion] for suspicion of criminal activity’’);
    State v. Drury, 
    358 S.W.3d 158
    , 163 (Mo. App. 2011)
    (‘‘[p]rotective detention is reasonable when it is for a
    limited duration, and when the individual’s presence
    could create a risk of harm to the officer, the individual
    detained, or the public at large, even if the officer has
    no reason to believe the individual would intentionally
    cause harm’’), transfer denied, Missouri Supreme Court,
    Docket No. SC92290 (Mo. March 6, 2012); State v. Sparr,
    
    13 Neb. App. 144
    , 153–55, 
    688 N.W.2d 913
     (2004) (offi-
    cer’s actions were reasonable when, while seizing driver
    of one vehicle that already was stopped, he detained
    driver of nearby vehicle as safety precaution); see also
    United States v. Maddox, 
    388 F.3d 1356
    , 1367–68 (10th
    Cir. 2004) (permitting protective stop of arrestee’s com-
    panions incident to his arrest when officers had reason-
    able safety concerns), cert. denied, 
    544 U.S. 935
    , 
    125 S. Ct. 1689
    , 
    161 L. Ed. 2d 504
     (2005); cf. People v. Samples,
    
    48 Cal. App. 4th 1197
    , 1206–1207, 
    56 Cal. Rptr. 2d 245
    (1996) (using balancing test and concluding that, after
    defendant parked his vehicle without prompting, offi-
    cers acted reasonably in detaining him incident to sei-
    zure of his passengers, whom officers reasonably
    suspected had engaged in sale of narcotics, because
    state’s interest in officer safety outweighed relatively
    minor limitation on defendant’s liberty), review denied,
    California Supreme Court, Docket No. S056442 (Cal.
    December 18, 1996). Indeed, neither the defendant nor
    the dissent has identified a single case in which a court,
    either federal or state, has determined that such a pro-
    tective stop of the companion was unreasonable.
    Nevertheless, the defendant contends that the final
    potentially relevant Geisler factor, namely, sociological
    and policy considerations,21 supports his claim that the
    state constitution precludes the protective stop of a
    suspect’s companion. In essence, the defendant claims
    that permitting the police to conduct such a stop will
    lead to abuse by overzealous officers. We do not believe
    that any such risk outweighs the state’s strong interest
    in officer safety. Moreover, to the extent that the defen-
    dant’s concern may have some legitimacy, our courts
    are well equipped to address any claim of police impro-
    priety with respect to the protective stop of a suspect’s
    companion and to enforce the conditions that we have
    placed on such detentions by ensuring that the failure
    of the police to abide by those conditions in any given
    case does not go unremedied.
    Thus, our review of the Geisler factors leads to only
    one conclusion: the defendant cannot prevail on his
    claim that the state constitution categorically bars the
    police from detaining a suspect’s companion as a pre-
    cautionary safety measure. On the contrary, it is reason-
    able, and therefore permissible, under article first, §§ 7
    and 9, of the state constitution, for officers to briefly
    detain a suspect’s companion incident to the lawful
    stop of the suspect when the officers reasonably believe
    that the suspect presents a threat to their safety.
    Finally, the state maintains that the interest in officer
    safety is so weighty that we should go further and adopt
    a bright line rule pursuant to which it always is permissi-
    ble for an officer to detain a suspect’s companion, when-
    ever the suspect is detained, regardless of whether the
    officer is reasonably concerned for his safety. We
    decline the state’s invitation to adopt such a broad rule
    because we do not believe that it is necessary for the
    protection of the police, and, consequently, we are
    doubtful that it would satisfy the constitutional reason-
    ableness requirement. For example, under the state’s
    proposed standard, an officer could lawfully detain a
    suspect’s companion even if the officer had no reason
    to believe that either the suspect or the companion
    posed any threat to the officer’s safety. Similarly, an
    officer would be free to automatically detain a suspect’s
    young child or a group of obviously disinterested
    bystanders, merely because of their physical proximity
    to the suspect, even though the officer could not articu-
    late a rational justification for the detention.22 Although
    it is true that an officer invariably may detain the passen-
    gers of a car incident to the stop of the driver; see
    Brendlin v. California, supra, 
    551 U.S. 255
    –58; because
    of the nature of such a stop; see, e.g., Pennsylvania v.
    Mimms, 
    434 U.S. 106
    , 110, 
    98 S. Ct. 330
    , 
    54 L. Ed. 2d 331
     (1977) (recognizing ‘‘the inordinate risk confronting
    an officer as he approaches a person seated in an auto-
    mobile’’); there will be some circumstances when it
    is not reasonable for an officer to detain a suspect’s
    companion incident to the stop of the suspect. Conse-
    quently, we do not agree with the state that the general-
    ized interest in police safety inevitably outweighs the
    companion’s liberty interest. We are persuaded, rather,
    that permitting the protective stop of a suspect’s com-
    panion when the officer has reason to be concerned
    for his safety strikes an appropriate balance between
    the competing state and individual interests.
    II
    The defendant next claims that the Appellate Court
    incorrectly concluded that the trial court properly had
    found that Detective Rivera and Lieutenant Angeles
    were justified in detaining the defendant because they
    had a reasonable concern for their safety. In support
    of this claim, the defendant asserts that the trial court’s
    conclusion was based on clearly erroneous factual find-
    ings and, further, that the Appellate Court ignored those
    erroneous findings and improperly upheld the trial
    court’s ruling on the basis of facts that the trial court
    never found.
    The record reveals the following additional facts and
    procedural history that are relevant to this issue. At
    the hearing on the defendant’s motion to suppress the
    cocaine seized by the police following his detention
    incident to the stop of Burgos, Rivera testified that,
    shortly before the defendant’s arrest, a confidential
    informant, who previously had provided accurate infor-
    mation about individuals in possession of firearms, told
    the police that Gomez, who lived in the Brown Street
    area of Hartford, likely was carrying a firearm. After
    receiving this information, Rivera discovered that
    ‘‘there was an outstanding felony violation of probation
    warrant’’ for Gomez. At the hearing, the defense con-
    ceded that the officers lawfully had stopped Burgos
    because they reasonably believed that he was Gomez
    and had a reasonable and articulable suspicion that
    Gomez had committed a criminal offense.
    At the conclusion of the suppression hearing, the trial
    court made the following factual findings. ‘‘This [case]
    involves a series of events that happened on Brown
    Street, in Hartford, in the midday hours of March 27,
    2007. The Hartford police had a warrant for . . .
    Gomez. And this warrant was a felony warrant for
    possession of a firearm. The police also had reason to
    believe that . . . Gomez was located in the Brown
    Street area of Hartford. The police went to this
    address—or went to this location—and saw walking
    on the street two gentlemen, one of whom, although
    neither person was . . . Gomez—it happened that one
    person matched a physical description given to the
    police of . . . Gomez. And they did not have a photo-
    graph; they just had a physical description.’’ (Emphasis
    added.) Thereafter, however, the Appellate Court, in
    upholding the trial court’s denial of the defendant’s
    motion to suppress, relied in part on testimony adduced
    at the suppression hearing establishing, first, that
    Gomez was the subject of an outstanding warrant for
    a violation of probation and, second, that the police
    had received information from a reliable confidential
    informant that Gomez was carrying a firearm. State v.
    Kelly, supra, 
    129 Conn. App. 112
    . Finally, while this
    appeal was pending, and in response to this court’s
    order for an articulation, the trial court stated that it
    had credited the officers’ testimony that there was an
    outstanding felony violation of probation warrant for
    Gomez, and that a reliable informant had told the police
    that Gomez was in possession of a firearm.
    We agree with the defendant that the trial court’s
    initial finding concerning the charge in the outstanding
    arrest warrant for Gomez, that is, felony possession of
    a firearm, was unsupported by the record because the
    unchallenged testimony adduced by the state estab-
    lished that Gomez was the subject of a warrant for an
    ‘‘outstanding felony violation of probation . . . .’’ As
    we have explained, however, in the trial court’s articula-
    tion, which it issued during the pendency of the present
    appeal, the court reconsidered that initial finding and
    stated that it credited the suppression hearing testi-
    mony that Gomez had an outstanding felony warrant
    for a violation of probation. The trial court also stated
    that it credited the testimony that the officers had
    received information from a reliable confidential infor-
    mant that Gomez likely was in possession of a firearm.
    In light of these factual findings by the trial court, the
    defendant’s claim that the Appellate Court improperly
    relied on certain erroneous factual findings is moot.23
    Furthermore, as the Appellate Court explained, the evi-
    dence was sufficient to support a reasonable belief by
    Rivera and Angeles that Gomez was armed and danger-
    ous. Finally, the defendant himself conceded that Rivera
    and Angeles lawfully had stopped Burgos because they
    reasonably believed that he was Gomez, for whom they
    had an arrest warrant, when they observed Burgos on
    Brown Street. For the reasons set forth in part I of this
    opinion, the facts also support the conclusion of the trial
    court and the Appellate Court that Rivera and Angeles
    reasonably detained the defendant, as a legitimate
    safety precaution, incident to the stop of Burgos, even
    though they lacked any individualized suspicion to
    believe that the defendant himself was involved in crimi-
    nal activity or was armed and dangerous.
    III
    In sum, we agree with the Appellate Court that ‘‘the
    interest in the officers’ safety during the investigatory
    stop of Burgos outweighed the defendant’s personal
    liberty interest in not being inconvenienced. To mitigate
    the risk of harm, the officers exercised command of
    the entire scene, including the defendant. See, e.g.,
    Michigan v. Summers, 
    supra,
     
    452 U.S. 702
    –703. When
    making a ‘split second’ decision, an officer is ‘not
    required to calculate the probability that the defendant
    would proceed in a certain way before taking reason-
    able steps to protect himself and his fellow officers.’
    State v. Mann, 
    supra,
     
    271 Conn. 328
    . For example, when
    making a suspicionless detention of a passenger during
    a traffic stop, a police officer ‘surely [is] not constitu-
    tionally required to give [the defendant] an opportunity
    to depart the scene after he exit[s] the vehicle without
    first ensuring that, in so doing, [he is] not permitting
    a dangerous person to get behind [him].’ Arizona v.
    Johnson, 
    [supra,
     
    555 U.S. 334
    ]. Similarly, for example, in
    determining the reasonable duration of an investigative
    stop, a court ‘should take care to consider whether the
    police are acting in a swiftly developing situation, and
    in such cases the court should not indulge in unrealistic
    second-guessing.’ United States v. Sharpe, 
    470 U.S. 675
    ,
    686, 
    105 S. Ct. 1568
    , 
    84 L. Ed. 2d 605
     (1985). The risk
    in the present case was significant, and the incremental
    intrusion was minimal.’’ State v. Kelly, supra, 
    129 Conn. App. 124
    . Accordingly, the protective stop of the defen-
    dant incident to the stop of Burgos did not violate the
    defendant’s rights under the state constitution, and,
    therefore, the Appellate Court properly upheld the trial
    court’s ruling that the defendant is not entitled to sup-
    pression of the cocaine that the police had seized fol-
    lowing his detention.
    The judgment of the Appellate Court is affirmed.
    In this opinion ROGERS, C. J., and NORCOTT, ZARE-
    LLA and VERTEFEUILLE, Js., concurred.
    * The listing of justices reflects their seniority status on this court as of
    the date of oral argument.
    1
    General Statutes § 54-94a provides: ‘‘When a defendant, prior to the
    commencement of trial, enters a plea of nolo contendere conditional on the
    right to take an appeal from the court’s denial of the defendant’s motion
    to suppress or motion to dismiss, the defendant after the imposition of
    sentence may file an appeal within the time prescribed by law provided a
    trial court has determined that a ruling on such motion to suppress or motion
    to dismiss would be dispositive of the case. The issue to be considered in
    such an appeal shall be limited to whether it was proper for the court to
    have denied the motion to suppress or the motion to dismiss. A plea of nolo
    contendere by a defendant under this section shall not constitute a waiver
    by the defendant of nonjurisdictional defects in the criminal prosecution.’’
    2
    We note that the trial court’s finding that Gomez had an outstanding
    warrant for the offense of ‘‘felony . . . possession of a firearm’’ was incor-
    rect. Rather, the undisputed testimony, elicited from Angeles, reflects that
    Gomez was the subject of an ‘‘[a]ctive felony warrant for . . . a violation
    of probation . . . .’’ As we explain more fully hereinafter, however, this
    error is harmless because the trial court subsequently issued an articulation
    that included a correction of its erroneous finding concerning the nature
    of the offense alleged in the warrant. See part II of this opinion.
    3
    The fourth amendment to the United States constitution provides: ‘‘The
    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
    warrants shall issue, but upon probable cause, supported by oath or affirma-
    tion, and particularly describing the place to be searched, and the persons
    or things to be seized.’’
    The fourth amendment’s protection against unreasonable searches and
    seizures is made applicable to the states through the due process clause of
    the fourteenth amendment to the United States constitution. See, e.g., Mapp
    v. Ohio, 
    367 U.S. 643
    , 655, 
    81 S. Ct. 1684
    , 
    6 L. Ed. 2d 1081
     (1961).
    4
    Article first, § 7, of the Connecticut constitution provides: ‘‘The people
    shall be secure in their persons, houses, papers and possessions from unrea-
    sonable searches or seizures; and no warrant to search any place, or to
    seize any person or things, shall issue without describing them as nearly
    as may be, nor without probable cause supported by oath or affirmation.’’
    5
    Article first, § 9, of the Connecticut constitution provides: ‘‘No person
    shall be arrested, detained or punished, except in cases clearly warranted
    by law.’’
    6
    In Terry, the United States Supreme Court held that police may detain
    an individual when the following three conditions are met: ‘‘(1) the officer
    must have a reasonable suspicion that a crime has occurred, is occurring,
    or is about to occur; (2) the purpose of the stop must be reasonable; and
    (3) the scope and character of the detention must be reasonable when
    considered in light of its purpose.’’ State v. Cyrus, 
    297 Conn. 829
    , 837, 
    1 A.3d 59
     (2010).
    7
    In Oquendo, this court held that, in contrast to fourth amendment juris-
    prudence, ‘‘a consensual encounter becomes a seizure [under article first,
    § 7, of the Connecticut constitution] if, on the basis of a show of authority
    by the police officer, a reasonable person in the defendant’s position would
    have believed that he was not free to leave.’’ State v. Oquendo, 
    223 Conn. 653
    .
    8
    In reaching its conclusion, the Appellate Court relied on certain testimony
    that the state had adduced at the suppression hearing but which the trial
    court initially did not expressly credit or otherwise mention. In particular,
    the Appellate Court’s conclusion was predicated on testimony that the police
    were reliably informed that Gomez was in possession of a firearm and
    that he was the subject of an outstanding arrest warrant for a violation of
    probation. State v. Kelly, supra, 
    129 Conn. App. 112
    . In focusing on that
    testimony, the Appellate Court essentially disregarded the trial court’s erro-
    neous finding that there was an outstanding warrant for Gomez for felony
    possession of a firearm. See footnote 2 of this opinion. As we discuss in
    this opinion, during the pendency of the present appeal, the trial court issued
    an articulation indicating that it also had credited the same testimony on
    which the Appellate Court’s recitation of the facts was predicated. See part
    II of this opinion.
    9
    On appeal to the Appellate Court, the defendant also asserted that the
    trial court improperly allocated the burden of proof to him for purposes of
    the motion to suppress when, in fact, it is the state’s burden to establish
    that a warrantless search or seizure is constitutionally permissible. See State
    v. Kelly, supra, 
    129 Conn. App. 125
    –26. The Appellate Court rejected that
    claim; 
    id., 126
    ; and it is not at issue in this certified appeal.
    10
    Indeed, the defendant would have no reasoned basis on which to dis-
    agree with that determination by the Appellate Court.
    11
    The state also contends that the defendant’s seizure was lawful because
    Rivera and Angeles had a reasonable suspicion that the defendant himself
    was engaged in criminal conduct when they ordered him to approach their
    car. We need not address this claim in light of our determination that
    the brief detention of the defendant incident to the lawful stop of Burgos
    constituted a reasonable safety precaution.
    12
    See footnotes 3 and 4 of this opinion.
    13
    See, e.g., State v. Oquendo, supra, 
    223 Conn. 649
    –50, 652 (declining to
    adopt, for purposes of state constitution, fourth amendment principle that
    seizure of individual does not occur until individual submits to show of
    authority); State v. Marsala, 
    216 Conn. 150
    , 171, 
    579 A.2d 58
     (1990) (declining
    to recognize, for purposes of state constitution, good faith exception applica-
    ble to fourth amendment exclusionary rule).
    14
    Consequently, our discussion of federal precedent is significantly more
    extensive than our discussion of the other, less relevant Geisler factors.
    15
    We note that the defendant asserts that article first, § 9, of the state
    constitution provides protections greater than those afforded under article
    first, § 7, because article first, § 7, grants rights to the ‘‘people,’’ whereas
    article first, § 9, uses the singular term ‘‘person’’ in describing its protections.
    We reject the defendant’s claim with respect to the alleged import of this
    minor linguistic difference in the two provisions because, as we previously
    have observed, ‘‘in the search and seizure context, article first, § 9, is our
    criminal due process provision [and] does not provide protections greater
    than those afforded by either the fourth amendment or its coordinate specific
    state constitutional provision, article first, § 7.’’ State v. Jenkins, 
    298 Conn. 209
    , 259 n.39, 
    3 A.3d 806
     (2010).
    16
    We note that some courts have adopted the so-called automatic compan-
    ion rule, under which officers may conduct a patdown search of the compan-
    ion of a lawfully detained suspect even though the officers lack a reasonable
    suspicion to believe that the companion is armed and dangerous. See, e.g.,
    United States v. Poms, 
    484 F.2d 919
    , 922 (4th Cir. 1973); United States v.
    Berryhill, 
    445 F.2d 1189
    , 1193 (9th Cir. 1971); State v. Clevidence, 
    153 Ariz. 295
    , 298, 
    736 P.2d 379
     (App. 1987). But see United States v. Bell, 
    762 F.2d 495
    , 499 (6th Cir.) (rejecting automatic companion rule and stating that it
    did ‘‘not believe that the Terry requirement of reasonable suspicion . . .
    ha[d] been eroded to the point that an individual may be frisked based [on]
    nothing more than an unfortunate choice of associates’’ [citation omitted]),
    cert. denied, 
    474 U.S. 853
    , 
    106 S. Ct. 155
    , 
    88 L. Ed. 2d 128
     (1985). Although we
    need not reach this issue for purposes of the present appeal, it is questionable
    whether such a rule would satisfy the reasonableness requirement of the
    fourth amendment. See Arizona v. Johnson, 
    supra,
     
    555 U.S. 326
    –27 (under
    Terry, patdown search of suspect who has been lawfully stopped on basis
    of reasonable and articulable suspicion cannot also be frisked unless police
    reasonably suspect that suspect is armed and dangerous).
    17
    To conclude otherwise would enable a suspect’s companion to walk
    away from the officer, and out of his line of sight, while the officer is
    confronting the armed and dangerous suspect. If the companion is allowed
    to walk away, he easily could be out of the officer’s view in a few short
    steps, and, in order to keep track of the companion—whose relationship
    to the suspect provides strong reason for the officer to keep the companion
    in his sight until the officer gains sufficient command of the situation—the
    officer would have to divert his attention from the suspect. This is an
    untenable position in which to place the officer, who must be able to devote
    his full attention to the dangerous suspect. We therefore reject the dissent’s
    contention that, instead of briefly detaining the defendant, the police ‘‘had
    to request that the defendant leave while they detained the suspect.’’ We
    are fully persuaded, rather, that the officer, and not the companion, must
    be permitted to control the situation by detaining the companion briefly for
    the purpose of avoiding the potentially catastrophic consequences that might
    result if the officer were denied the right to keep the companion in his sight
    while dealing with the suspect. Notably, the dissent does not explain how
    an officer may reasonably ensure his safety if he is unable to monitor the
    activities of the companion while he is confronting the dangerous suspect.
    18
    The defendant and the dissent indicate that Summers provides little or
    no support for the conclusion that a protective stop is permissible under
    the fourth amendment because the court in Summers observed that the
    search warrant itself provided an objective basis for believing that the
    dwelling’s occupants were involved in criminal activity, and that belief pro-
    vided a basis for the detention of the occupants. See Michigan v. Summers,
    
    supra,
     
    452 U.S. 703
    –704 (‘‘The existence of a search warrant . . . provides
    an objective justification for the detention. A judicial officer has determined
    that police have probable cause to believe that someone in the home is
    committing a crime. Thus a neutral magistrate rather than an officer in the
    field has made the critical determination that the police should be given a
    special authorization to thrust themselves into the privacy of a home. The
    connection of an occupant to that home gives the police officer an easily
    identifiable and certain basis for determining that suspicion of criminal
    activity justifies a detention of [the] occupant.’’ [Footnote omitted.]). This,
    however, was only one of several justifications for the detention of the
    occupants in Summers, the holding of which was predicated on balancing
    the various ‘‘special law enforcement interests’’ implicated when a search
    warrant is executed, including officer safety, and the relatively limited intru-
    sion on the occupants’ liberty interests occasioned by the detention. See
    
    id.,
     699–704. Indeed, the court in Summers made it clear that the ‘‘central
    inquiry under the [f]ourth [a]mendment’’ is ‘‘the reasonableness in all the
    circumstances of the particular governmental invasion of a citizen’s personal
    security,’’ not individualized suspicion. (Internal quotation marks omitted.)
    
    Id.,
     700 n.11.
    19
    Thus, contrary to the assertion of the dissent, our decision does not
    give rise to any ‘‘unconscionable ramifications . . . .’’ In support of this
    assertion, the dissent posits a number of hypothetical scenarios and suggests
    that, in each such situation, the state might seek to rely on our holding in
    the present case to justify the detention of persons based solely on their
    proximity to an armed and dangerous suspect. The dissent’s concern appears
    to be based on the fact that ‘‘[t]here simply is no definition of who is a
    ‘companion’ in the majority opinion.’’ Although the present case does not
    require us to define ‘‘companion’’—because the defendant makes no claim
    that he and Burgos were not companions—it suffices to say that the police
    may detain a person in the belief that that person is accompanying an
    armed and dangerous suspect only if that belief is based on reasonable and
    articulable facts. In other words, the police must reasonably believe that
    the person is accompanying the suspect. Because the police must abide by
    this reasonableness standard, the dissent’s concern that our decision might
    somehow authorize the police to detain one or more persons merely because
    of their proximity to the suspect, and without regard to whether the facts
    give rise to the justified belief that any such person or persons were accompa-
    nying the suspect, is unfounded.
    20
    The defendant asserts that, in contrast to the duly authorized search of
    the dwelling in Summers and the lawful stop of the vehicle in Brendlin, the
    police have no such preexisting and independent justification for initiating an
    intrusion into the liberty interest of a suspect’s companion. According to
    the defendant, this distinction leads to the conclusion that an officer may
    detain the companion only if he has an individualized and reasonable suspi-
    cion that the companion has committed or is committing a criminal offense.
    Contrary to the defendant’s claim, the protective stop of the companion is
    indeed dependent on prior, lawful police action: in the same manner that
    an officer lawfully detains the passengers of a motor vehicle when he has
    sufficient cause to stop the driver; see Brendlin v. California, supra, 
    551 U.S. 255
    –58; the protective stop of a suspect’s companion is predicated on,
    and justified by, the lawful stop of a suspect who the police reasonably
    believe is armed and dangerous.
    In addition, although we disagree generally with the dissent’s analysis of
    the relevant case law, we are particularly puzzled by the dissent’s reliance
    on Ybarra v. Illinois, supra, 
    444 U.S. 85
    , and its progeny. In Ybarra, the
    court held that the police were not entitled to search a person who merely
    was present in a bar that was the subject of a search warrant. 
    Id., 88, 94, 96
    . Subsequently, however, in Michigan v. Summers, 
    supra,
     
    452 U.S. 705
    ,
    the court made it clear that the police are authorized to detain a person
    who, like the defendant in Ybarra, is present on the premises during the
    execution of a search warrant for those premises. Because our decision in
    the present case permits only the brief detention of the defendant and does
    not entail or authorize a search of the defendant, Ybarra, in contrast to
    Summers, has little or no bearing on the outcome of the present case.
    Perhaps even more important, however, the dissent, in asserting that Ybarra
    provides the ‘‘appropriate framework’’ for purposes of the present case,
    ignores the fact that, as the United States Supreme Court made clear in
    Summers and, thereafter, in Wilson and Buie, a person may be detained
    without particularized suspicion of criminal activity when the detention is
    reasonable, and therefore justified for fourth amendment purposes, in the
    interest of officer safety. As we explained, in determining the constitutional
    propriety of such an intrusion, we must balance the state’s interest in police
    safety against the individual’s liberty interest, with due regard for the nature
    and extent of the intrusion. In the present case, the dissent fails to explain
    why the state’s interest in the safety of the investigating officers did not
    outweigh the relatively minimal intrusion into the defendant’s liberty inter-
    est. We note, finally, that the dissent’s reliance on United States v. Navedo,
    supra, 
    694 F.3d 463
    , is similarly misplaced because the court in that case
    simply concluded that the detention of the defendant, Alexander Navedo,
    was impermissible under Terry and never considered the argument—
    because the government did not make it—that Navedo’s detention was a
    reasonable protective stop. See 
    id.,
     468–69.
    21
    The defendant does not contend that the fifth Geisler factor, the histori-
    cal underpinnings of article first, § 7, provides support for his claim.
    22
    We recognize, of course, that there frequently are safety risks when an
    officer detains a suspect in a public setting, and that the protective stop of
    the suspect’s companion often will be warranted. Moreover, in posing the
    foregoing examples, we do not suggest that any particular category of com-
    panion necessarily is immune from a protective stop. Our point, rather, is
    simply that, when an officer detains a suspect’s companion incident to the
    stop of the suspect, the officer must have a legitimate reason for doing so.
    23
    The defendant also claims that the Appellate Court improperly relied
    on other facts that, although the subject of testimony at the suppression
    hearing, the trial court never expressly found. Those facts are that the
    defendant clutched at his waistband, that Gomez sometimes disguised him-
    self by wearing a wig, and that the stop of Burgos and the defendant occurred
    near a gas station located in an area known for drug dealing. See State v.
    Kelly, supra, 
    129 Conn. App. 112
    –13. For purposes of resolving the issue
    presented by this appeal, however, it is irrelevant whether the Appellate
    Court relied on those facts because other facts that the trial court found
    and on which the Appellate Court relied, namely, that the police had a felony
    arrest warrant for Gomez and had been told by a reliable informant that
    Gomez likely was carrying a firearm; 
    id., 112
    ; were sufficient to support the
    conclusion that Rivera and Angeles had a reasonable belief that Gomez was
    armed and dangerous.