Gudino v. Commissioner of Correction ( 2019 )


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    JOAQUIN GUDINO v. COMMISSIONER OF
    CORRECTION
    (AC 40696)
    Lavine, Sheldon and Prescott, Js.*
    Syllabus
    The petitioner, who had been convicted, on a guilty plea, of murder in
    connection with the shooting death of the victim, sought a second
    petition for a writ of habeas corpus, claiming that his trial counsel and
    his prior habeas counsel had rendered ineffective assistance. Pursuant
    to a plea agreement, the petitioner initially had pleaded guilty to man-
    slaughter in the first degree with a firearm in exchange for a recom-
    mended sentence of twenty-five years of incarceration. After reviewing
    the presentence investigation report, however, the trial court informed
    the petitioner that it was unwilling to impose the recommended sentence
    and permitted him to withdraw his plea. The case thereafter proceeded
    to trial but, prior to the close of evidence, the petitioner, pursuant to
    a new plea agreement, pleaded guilty to murder in exchange for a
    recommended sentence of forty-five years of incarceration, which the
    court subsequently imposed. The first habeas court denied the petition-
    er’s first habeas petition, in which he alleged that his trial counsel had
    rendered ineffective assistance by, inter alia, failing to seek a dismissal
    of the jury panel on the basis of alleged juror misconduct. In count one
    of the second habeas petition, the petitioner alleged that his trial counsel
    rendered ineffective assistance by failing to investigate and present to
    the trial court certain mitigating evidence regarding his personal history
    and the events leading up to the shooting, which, he argued, would have
    persuaded the court to impose the original recommended sentence of
    twenty-five years. In count two, the petitioner alleged ineffective assis-
    tance of his prior habeas counsel. The habeas court dismissed count
    one of the petition as an improper successive claim, and it denied the
    petition as to count two. The court thereafter granted the petition for
    certification to appeal, and the petitioner appealed to this court. Held:
    1. The petitioner could not prevail on his claim that the habeas court improp-
    erly dismissed count one of the habeas petition alleging ineffective
    assistance of trial counsel on the ground that it was an improper succes-
    sive claim and, therefore, was barred by the doctrine of res judicata:
    the petitioner conceded at his habeas trial that there were no newly
    discovered facts or evidence unavailable to him at the time of his first
    habeas petition and, although the petitioner raised different factual
    allegations and legal theories in support of his claims that his trial
    counsel rendered ineffective assistance, the grounds asserted in count
    one of the petition were identical to those raised in the prior petition
    that was denied, in that each alleged ineffective assistance of counsel;
    moreover, the relief sought here, namely, that the court vacate the
    petitioner’s conviction and remand the case to the trial court so that
    he could argue to that court that the original twenty-five year sentence
    should be imposed, was legally indistinct from the relief sought in his
    prior habeas petition, in which he requested that the case be remanded
    to the trial court, without specifying any further relief, and the petitioner
    could not circumvent dismissal of his petition here merely by rewording
    his request for relief.
    2. The habeas court properly determined that the petitioner failed to demon-
    strate that he was prejudiced by the allegedly deficient performance of
    his trial counsel and prior habeas counsel and, therefore, properly denied
    count two of the habeas petition alleging ineffective assistance of prior
    habeas counsel; that court properly determined that there was not a
    reasonable probability that, but for trial counsel’s alleged failure to
    investigate and present to the trial court certain mitigating information,
    the court would have imposed the original recommended sentence of
    twenty-five years, as the presentence investigation report adequately
    addressed and apprised the trial court of the mitigating evidence of the
    petitioner’s background and upbringing, including his history involving
    sexual and domestic abuse, drug use, and mental and intellectual deficits,
    as well as the circumstances surrounding the shooting of the victim,
    that report included a statement from members of the victim’s family
    in which they vehemently opposed the twenty-five year sentence, and
    the trial court evinced a negative reaction to the report, particularly in
    light of the facts that, while the murder case was pending, the petitioner
    tampered with witnesses, fled the country, and never expressed any
    remorse for the offense.
    Argued January 28—officially released July 16, 2019
    Procedural History
    Amended petition for a writ of habeas corpus,
    brought to the Superior Court in the judicial district of
    Tolland and tried to the court, Sferrazza, J.; judgment
    dismissing the petition in part and denying the petition
    in part, from which the petitioner, on the granting of
    certification, appealed to this court. Affirmed.
    Andrew S. Marcucci, assigned counsel, with whom
    was Naomi Fetterman, for the appellant (petitioner).
    James A. Killen, senior assistant state’s attorney,
    with whom, on the brief, were Richard J. Colangelo,
    state’s attorney, and Angela R. Macchiarulo, senior
    assistant state’s attorney, for the appellee (respondent).
    Opinion
    PRESCOTT, J. The petitioner, Joaquin Gudino,
    appeals following the granting of his petition for certifi-
    cation to appeal from the judgment of the habeas court
    dismissing in part and denying in part his amended
    petition for a writ of habeas corpus. On appeal, the
    petitioner claims, among other things, that the habeas
    court improperly (1) dismissed count one of the
    amended petition alleging ineffective assistance of trial
    counsel on the ground that it constituted an improperly
    successive petition, and (2) denied count two alleging
    ineffective assistance of prior habeas counsel on the
    ground that the petitioner failed to prove that he was
    prejudiced by the allegedly deficient performance of
    both his prior habeas counsel and his trial counsel. We
    disagree and, accordingly, affirm the judgment of the
    habeas court.
    The relevant procedural history and facts1 are as fol-
    lows. In 1996, the petitioner was charged with murder
    in violation of General Statutes § 53a-54a. The petitioner
    was represented in the trial court by Attorney Robert A.
    Skovgaard. On January 28, 1998, the petitioner entered
    a guilty plea to a substitute information charging him
    with manslaughter in the first degree with a firearm in
    exchange for a recommended sentence of twenty-five
    years of incarceration. When the petitioner entered his
    plea, the court, Dean, J., indicated that its willingness
    to impose the recommended sentence was contingent
    on its review of a presentence investigation report
    (PSI). The case was continued for preparation of the
    PSI and for sentencing.
    On April 24, 1998, the court informed the parties that
    it was unwilling to impose the recommended sentence
    in light of unfavorable information contained in the
    petitioner’s PSI. Accordingly, the court permitted the
    petitioner to withdraw his guilty plea and to enter a
    plea of not guilty. Following the withdrawal of the peti-
    tioner’s guilty plea, the state amended the information
    to reinstate the charge of murder.
    A jury trial commenced on July 28, 1998. At trial,
    several witnesses testified that the petitioner had shot
    the victim. Prior to the close of evidence, the petitioner
    and the state reached a new plea agreement, and the
    petitioner pleaded guilty to murder in exchange for a
    recommended sentence of forty-five years of incarcera-
    tion. The court, Nigro, J., subsequently imposed the
    recommended sentence.
    In 2000, the petitioner filed his first petition for a
    writ of habeas corpus. See Gudino v. Warden, Superior
    Court, judicial district of New Haven, Docket No. CV-
    XX-XXXXXXX-S (January 7, 2009). Attorney Paul R. Kraus
    was appointed by the court to represent the petitioner.
    On March 13, 2007, the petitioner filed a three count
    sel had provided ineffective assistance of counsel. Spe-
    cifically, the petitioner asserted in count one that his
    trial counsel was ineffective because he failed (1) to
    seek a dismissal of the jury panel on the ground of
    alleged juror misconduct, (2) to advise the petitioner
    that he would lose his right to raise the juror misconduct
    issue on appeal if he pleaded guilty, and (3) to advise
    the petitioner about the possibility of pleading guilty
    conditionally in order to preserve his right to raise the
    juror misconduct issue on appeal. Count two alleged
    that the petitioner’s decision to plead guilty was not
    knowingly, voluntarily, and intelligently made. Count
    three alleged that the trial court violated his due process
    rights by failing to declare a mistrial due to alleged
    juror misconduct.
    A habeas trial was conducted by the court, Hon.
    William L. Hadden, judge trial referee. The court subse-
    quently denied the petition and the subsequent petition
    for certification to appeal. This court dismissed the
    petitioner’s appeal from the court’s denial of the petition
    certification to appeal. Gudino v. Commissioner of
    
    Correction, supra
    , 
    123 Conn. App. 725
    .
    On August 19, 2014, the petitioner filed his second
    petition for a writ of habeas corpus. It is this petition
    that underlies the present appeal. The habeas court,
    Sferrazza, J., appointed a special public defender to
    represent the petitioner, who, with counsel’s assistance,
    filed a two count amended petition, dated November 28,
    2016, in which he raised claims of ineffective assistance
    both by his trial counsel and by his prior habeas coun-
    sel.
    The petitioner alleged in count one of his amended
    petition that the performance of his trial counsel was
    constitutionally deficient in numerous ways. Many of
    the allegations of deficient performance centered on
    trial counsel’s alleged failure to investigate and present
    to Judge Dean information regarding events leading up
    to the commission of the crime and the petitioner’s
    substance abuse history, mental health, lack of educa-
    tion, learning disabilities, and upbringing, that, accord-
    ing to the petitioner, would have persuaded the court to
    impose the original recommended sentence of twenty-
    five years of incarceration. The petitioner alleged that
    there is a reasonable probability that, but for the defi-
    cient performance of trial counsel, Judge Dean would
    have imposed the recommended twenty-five year sen-
    tence for manslaughter in the first degree with a firearm,
    and, thus, the petitioner would not currently be serving
    a forty-five year sentence for murder. In count two of
    his amended petition, the petitioner alleged that his
    prior habeas counsel, Kraus, had rendered ineffective
    assistance by failing to allege that his trial counsel had
    provided ineffective assistance for the reasons enumer-
    ated in count one of the amended petition.
    On July 7, 2017, following a trial, the second habeas
    court dismissed, pursuant to Practice Book § 23-29 (3),2
    count one of the amended petition on the ground that
    it did not allege any legal grounds different from those
    raised in his prior petition or rely on any new evidence
    that was not reasonably available when the prior peti-
    tion was brought. Accordingly, it dismissed count one
    as an improper successive claim.
    With respect to count two, the court denied the peti-
    tioner relief for three reasons. First, citing State v. Mad-
    era, 
    198 Conn. 92
    , 97, 
    503 A.2d 136
    (1985), which, in
    turn, relied on Tollett v. Henderson, 
    411 U.S. 258
    , 93 S.
    Ct. 1602, 
    36 L. Ed. 2d 235
    (1973), the court concluded
    that the petitioner had waived any challenge to the
    allegedly deficient performance of his trial counsel with
    respect to the plea proceedings before Judge Dean by
    later pleading guilty to murder before Judge Nigro. The
    habeas court reasoned that because he had waived any
    claim of ineffective assistance against trial counsel, he
    could not establish that his prior habeas counsel was
    ineffective for failing to raise that claim in his prior
    petition.
    Second, the court denied the petitioner relief on
    count two on the alternative ground that, even if his
    claims were not waived by his guilty plea to murder,
    the petitioner had failed to demonstrate that habeas
    counsel’s performance was constitutionally deficient.
    Finally, the habeas court denied the petitioner relief
    on the additional alternative ground that he failed to
    establish that any allegedly deficient performance prej-
    udiced the petitioner. See Strickland v. Washington,
    
    466 U.S. 668
    , 687, 
    104 S. Ct. 2052
    , 
    80 L. Ed. 2d 674
    (1984). Specifically, the habeas court concluded that
    even if trial counsel had presented all of the information
    that the petitioner alleges should have been presented
    to Judge Dean about the commission of the crime and
    the petitioner’s background, it was unpersuaded that
    Judge Dean would have imposed the recommended
    twenty-five year sentence.
    On July 12, 2017, the habeas court granted the petition
    for certification to appeal. This timely appeal followed.
    I
    We first address the petitioner’s claim that the habeas
    court improperly dismissed, pursuant to Practice Book
    § 23-29 (3), count one of his amended petition. The
    petitioner argues that, contrary to the conclusion of the
    habeas court, count one of the amended petition does
    not allege an improperly successive claim because it
    contains new factual specifications of ineffective assis-
    tance of counsel and seeks different forms of relief
    from those sought in his first habeas petition. According
    to the petitioner, the claim raised in the first count
    of his present petition was not improperly successive
    because his first habeas petition alleged ineffective
    assistance of trial counsel on the basis of counsel’s
    failure to secure a dismissal of the jury panel for juror
    misconduct and his subsequent failure to inform the
    petitioner that, if he pleaded guilty, he would waive his
    right to challenge the court’s juror misconduct ruling
    on appeal. The current petition, by contrast, alleges
    ineffective assistance of trial counsel on the basis of,
    among other things, counsel’s failure to conduct a
    proper investigation and to present to Judge Dean criti-
    cal information that would have persuaded the court
    to impose the recommended twenty-five year sentence.
    Alternatively, the petitioner argues that the claim in
    count one is not improperly successive because one of
    the forms of relief the petitioner seeks in the current
    petition with respect to count one is different from the
    relief sought in the prior petition. We are unpersuaded
    by the petitioner’s arguments and, therefore, affirm the
    habeas court’s judgment dismissing count one.
    We begin our analysis by reviewing the doctrine of res
    judicata as it applies to successive petitions in habeas
    corpus proceedings. ‘‘Our courts have repeatedly
    applied the doctrine of res judicata to claims duplicated
    in successive habeas petitions filed by the same peti-
    tioner. . . . In fact, the ability to dismiss a petition [if] it
    presents the same ground as a prior petition previously
    denied and fails to state new facts or to proffer new
    evidence not reasonably available at the time of the
    prior petition is memorialized in Practice Book § 23-
    29 (3).’’ (Citations omitted; internal quotation marks
    omitted.) Diaz v. Commissioner of Correction, 
    125 Conn. App. 57
    , 64–65, 
    6 A.3d 213
    (2010), cert. denied,
    
    299 Conn. 926
    , 
    11 A.3d 150
    (2011).
    Pursuant to Practice Book § 23-29 (3), ‘‘[i]f a previous
    application brought on the same grounds was denied,
    the pending application may be dismissed without hear-
    ing, unless it states new facts or proffers new evidence
    not reasonably available at the previous hearing.’’ (Foot-
    note omitted; internal quotation marks omitted.) Zollo
    v. Commissioner of Correction, 
    133 Conn. App. 266
    ,
    277, 
    35 A.3d 337
    , cert. granted, 
    304 Conn. 910
    , 
    39 A.3d 1120
    (2012) (appeal dismissed May 1, 2013). ‘‘[A] peti-
    tioner may bring successive petitions on the same legal
    grounds if the petitions seek different relief. . . . But
    where successive petitions are premised on the same
    legal grounds and seek the same relief, the second peti-
    tion will not survive a motion to dismiss unless the
    petition is supported by allegations and facts not rea-
    sonably available to the petitioner at the time of the
    original petition.’’ (Emphasis omitted; internal quota-
    tion marks omitted.) 
    Id., 278. Finally,
    ‘‘[t]he conclusions reached by the trial court
    in its decision to dismiss [a] habeas petition are matters
    of law, subject to plenary review. . . . [When] the legal
    conclusions of the court are challenged, [the reviewing
    court] must determine whether they are legally and
    logically correct . . . and whether they find support
    in the facts that appear in the record. . . . To the extent
    that factual findings are challenged, this court cannot
    disturb the underlying facts found by the habeas court
    unless they are clearly erroneous . . . .’’ (Citation
    omitted; internal quotation marks omitted.) Carter v.
    Commissioner of Correction, 
    133 Conn. App. 387
    , 392,
    
    35 A.3d 1088
    , cert. denied, 
    307 Conn. 901
    , 
    53 A.3d 217
    (2012).
    We first address the petitioner’s assertion that,
    because his allegation of ineffective assistance of trial
    counsel is premised on factual allegations different
    from those pleaded in his previous petition, the claim
    is not improperly successive. In making this assertion,
    he relies on Carpenter v. Commissioner of Correction,
    
    81 Conn. App. 203
    , 210–12, 
    840 A.2d 1
    (2004), rev’d
    in part, 
    274 Conn. 834
    , 
    878 A.2d 1088
    (2005), for the
    proposition that a successive claim of ineffective assis-
    tance of counsel against the same attorney is not subject
    to dismissal pursuant to Practice Book § 23-29 (3) pro-
    vided that it contains different factual specifications of
    deficient performance from those pleaded in his previ-
    ous petition. The decision in Carpenter, however, was
    reversed in part by our Supreme Court because it con-
    cluded that this court should not have addressed the
    question of whether the petition was barred by res
    judicata in light of the fact that the commissioner never
    sought dismissal of the petition on that ground. See
    Carpenter v. Commissioner of Correction, 
    274 Conn. 834
    , 847, 
    878 A.2d 1088
    (2005) (‘‘[t]he portion of the
    Appellate Court’s judgment concluding that the petition
    was not a successive petition is reversed; the judgment
    is affirmed in all other respects’’).
    To the contrary, the petitioner’s claim is controlled
    by Alvarado v. Commissioner of Correction, 153 Conn.
    App. 645, 
    103 A.3d 169
    , cert. denied, 
    315 Conn. 910
    , 
    105 A.3d 901
    (2014). In Alvarado, this court squarely held
    that, in the absence of allegations and facts not reason-
    ably available to the petitioner at the time of the original
    petition or a claim for different relief, a subsequent
    claim of ineffective assistance directed against the same
    counsel is subject to dismissal as improperly succes-
    sive. 
    Id., 650–51. As
    the court in Alvarado stated: ‘‘Iden-
    tical grounds may be proven by different factual
    allegations, supported by different legal arguments or
    articulated in different language. . . . However they
    are proved, the grounds that the petitioner asserted are
    identical in that each alleges ineffective assistance of
    counsel, and, therefore, the habeas petition was prop-
    erly dismissed.’’ (Citation omitted; internal quotation
    marks omitted.) 
    Id., 651; see
    also Kearney v. Commis-
    sioner of Correction, 
    113 Conn. App. 223
    , 235, 
    965 A.2d 608
    (2009) (petitioner was barred, as matter of res judi-
    cata, from raising in second petition same claim of
    ineffective assistance of counsel raised in his first peti-
    tion); McClendon v. Commissioner of Correction, 
    93 Conn. App. 228
    , 230–32, 
    888 A.2d 183
    (court properly
    dismissed second habeas petition alleging ineffective
    assistance of counsel where second petition was prem-
    ised on same legal grounds as first petition alleging
    ineffective assistance of counsel and buttressed by no
    new facts alleged not to have been reasonably available
    while first habeas petition was pending), cert. denied,
    
    277 Conn. 917
    , 
    895 A.2d 789
    (2006).
    We turn next to the petitioner’s assertion that count
    one should not have been dismissed as improperly suc-
    cessive because it sought different relief from his prior
    petition. Specifically, the petitioner relies on the fact
    that in his amended petition, he requests the court to
    vacate his conviction and remand this case to the trial
    court to permit him ‘‘the opportunity to persuade the
    trial court that the original plea bargain should be
    imposed,’’ whereas in his prior petition, he simply had
    requested that the case be remanded to the trial court
    without specifying any further relief. This assertion is
    meritless.
    This court previously rejected in Carter v. Commis-
    
    sioner, supra
    , 
    133 Conn. App. 387
    , the assertion that a
    petitioner can avoid dismissal of a successive petition
    by rewording his request for relief. In Carter, the peti-
    tioner claimed that the court improperly dismissed his
    insufficiency of the evidence claim as a successive peti-
    tion barred by res judicata. 
    Id., 394. The
    petitioner
    claimed that, by seeking the remedy of a judgment of
    acquittal, his petition sought different relief from his
    previous petition in which he requested a new trial.
    
    Id. The petitioner,
    however, also requested in his first
    petition, ‘‘ ‘such other relief [as] law and justice
    require.’ ’’ 
    Id. Further, ‘‘because
    the petitioner’s claim
    in that first habeas was the insufficiency of evidence
    leading to his conviction, if he had been successful the
    only appropriate remedy would have been an order of
    acquittal . . . .’’ 
    Id. The court
    ‘‘was not persuaded by
    [the petitioner’s] novel argument,’’ stating that, ‘‘[t]he
    reason of the law is not so thin . . . as to reward a
    petitioner merely for rewording the relief requested in
    two separate petitions . . . .’’ 
    Id. We agree
    with the habeas court that the relief
    requested in both the first and second habeas actions
    ‘‘are legally indistinct for purposes of evaluating
    whether the present action is a successive petition
    under Practice Book § 23-29 (3).’’ Further, we agree
    with the habeas court that ‘‘[t]he essential purpose of
    both the former and present claims . . . is to vacate
    the petitioner’s guilty plea to murder and the resulting
    sentence and return the case to the criminal docket for
    further adjudication.’’ In both petitions, the petitioner
    requested that his conviction and sentence be vacated
    and his case be remanded to the trial court. Despite
    his attempt at reformulation, the petitioner functionally
    seeks the same relief in both petitions.
    Because the petitioner is bringing a claim on the same
    legal ground and seeking the same relief, he can avoid
    dismissal only by alleging and demonstrating that evi-
    dence necessary to support the newly asserted facts
    was not reasonably available at the time of the prior
    petition. See Practice Book § 23-29 (3). The petitioner,
    however, conceded during his habeas trial that there
    were no new facts or evidence not reasonably available
    to Kraus at the time he filed his previous petition. There-
    fore, the habeas court properly concluded that the peti-
    tioner’s claim of ineffective assistance of trial counsel
    was an improperly successive claim and, thus, is barred
    by the doctrine of res judicata. Accordingly, we affirm
    the habeas court’s judgment dismissing the first count
    of the amended petition, in which that claim is alleged.
    II
    We next address the petitioner’s claim that the habeas
    court improperly denied count two of his petition. Spe-
    cifically, the petitioner argues that the habeas court
    improperly concluded that (1) he had waived any claims
    against prior habeas counsel and trial counsel by plead-
    ing guilty before Judge Nigro,3 (2) he failed to demon-
    strate that the performance of both prior habeas
    counsel and trial counsel was constitutionally deficient
    and (3) he failed to demonstrate that there is a reason-
    able probability that, but for trial counsel’s deficient
    performance, Judge Dean would have imposed the rec-
    ommended twenty-five year sentence for manslaughter
    in the first degree with a firearm.
    With respect to the petitioner’s first argument, the
    state concedes that the habeas court misapplied Tollett
    v. 
    Henderson, supra
    , 
    411 U.S. 258
    , in concluding that
    the petitioner had waived at least some of the claims
    alleged in count two of his amended petition. In light
    of this partial concession, and because the judgment
    of the habeas court must be affirmed on at least one
    of the alternative grounds decided by the court, we
    decline to opine on whether the rule of waiver set forth
    in Tollett applies in this case. Instead, we conclude that
    the habeas court properly concluded that the petitioner
    failed to demonstrate that he was prejudiced by the
    alleged deficient performance of his trial and prior
    habeas counsel.
    We begin our analysis with the law governing the
    petitioner’s claim, as well as our standard of review.
    ‘‘The use of a habeas petition to raise an ineffective
    assistance of habeas counsel claim, commonly referred
    to as a habeas on a habeas, was approved by our
    Supreme Court in Lozada v. Warden, 
    223 Conn. 834
    ,
    
    613 A.2d 818
    (1992). In Lozada, the court determined
    that the statutory right to habeas counsel for indigent
    petitioners provided in General Statutes § 51-296 (a)
    includes an implied requirement that such counsel be
    effective, and it held that the appropriate vehicle to
    challenge the effectiveness of habeas counsel is through
    a habeas petition. . . . In Lozada, the court explained
    that [t]o succeed in his bid for a writ of habeas corpus,
    the petitioner must prove both (1) that his appointed
    habeas counsel was ineffective, and (2) that his trial
    counsel was ineffective. . . . As to each of those
    inquiries, the petitioner is required to satisfy the familiar
    two-pronged test set forth in Strickland v. 
    Washington, supra
    , 
    466 U.S. 687
    . First, the [petitioner] must show
    that counsel’s performance was deficient. . . . Sec-
    ond, the [petitioner] must show that the deficient per-
    formance prejudiced the defense. . . . Unless a
    [petitioner] makes both showings, it cannot be said that
    the conviction . . . resulted from a breakdown in the
    adversary process that renders the result unreliable.
    . . . In other words, a petitioner claiming ineffective
    assistance of habeas counsel on the basis of ineffective
    assistance of trial counsel must essentially satisfy
    Strickland twice . . . .
    ‘‘In any case presenting an ineffectiveness claim, the
    performance inquiry must be whether counsel’s assis-
    tance was reasonable considering all the circum-
    stances. . . . Judicial scrutiny of counsel’s
    performance must be highly deferential and courts must
    indulge a strong presumption that counsel’s conduct
    falls within the wide range of reasonable professional
    assistance; that is, the [petitioner] must overcome the
    presumption that, under the circumstances, the chal-
    lenged action might be considered sound trial strategy.
    . . . With respect to the prejudice prong, the petitioner
    must establish that if he had received effective represen-
    tation by habeas counsel, there is a reasonable probabil-
    ity that the habeas court would have found that he was
    entitled to reversal of the conviction and a new trial
    . . . .’’ (Citations omitted, internal quotations omitted.)
    Gerald W. v. Commissioner of Correction, 169 Conn.
    App. 456, 463–65, 
    150 A.3d 729
    (2016), cert. denied, 
    324 Conn. 908
    , 
    152 A.3d 1246
    (2017).
    ‘‘A court need not first determine whether counsel’s
    performance was deficient before examining the preju-
    dice suffered by the defendant as a result of the alleged
    deficiencies. If it is easier to dispose of an ineffec-
    tiveness claim on the ground of lack of sufficient preju-
    dice, that course should be followed.’’ Strickland v.
    
    Washington, supra
    , 
    466 U.S. 670
    .
    Finally, ‘‘[i]t is well settled that in reviewing the denial
    of a habeas petition alleging the ineffective assistance
    of counsel, [t]his court cannot disturb the underlying
    facts found by the habeas court unless they are clearly
    erroneous, but our review of whether the facts as found
    by the habeas court constituted a violation of the peti-
    tioner’s constitutional right to effective assistance of
    counsel is plenary.’’ (Internal quotation marks omitted.)
    Gerald W. v. Commissioner of 
    Correction, supra
    , 
    169 Conn. App. 465
    .
    Turning to the present case, we agree with the habeas
    court that the petitioner failed to prove the prejudice
    prong of Strickland with respect to trial counsel’s
    alleged deficient performance, and, therefore, his claim
    of ineffective assistance against habeas counsel also
    fails.4 Specifically, the petitioner failed to prove that
    a reasonable probability exists that, but for his trial
    counsel’s failure to investigate and present further miti-
    gating evidence to support the initial plea agreement,
    Judge Dean would have imposed the recommended
    sentence.
    In support of his claim, the petitioner contends that
    Judge Dean was unaware of certain information about
    the facts leading up to the commission of the offense
    and the petitioner’s background and upbringing. Specif-
    ically, the petitioner argues that Judge Dean was
    unaware that the petitioner was intoxicated at the time
    of the shooting; that trial counsel did not provide
    enough details regarding the petitioner’s home life, par-
    ticularly that the petitioner reported that he was sexu-
    ally abused as a child and witnessed domestic abuse;
    and the PSI report did not indicate specific diagnoses
    and intellectual disabilities with which Leonard Keno-
    witz, a substance abuse psychologist and counselor
    called as an expert witness by the petitioner at the
    second habeas trial, had diagnosed the petitioner.
    The habeas court determined, and we agree, that
    contrary to the petitioner’s averments, the PSI explored
    these topics. The PSI discussed at length the petitioner’s
    home life, trouble at school, depression, and propensity
    for violence at a young age. Additionally, the PSI report
    discussed the argument between the petitioner and the
    victim the day of the shooting, an altercation between
    the petitioner and the victim the week prior, the peti-
    tioner’s regular use of phencyclidine (PCP), and his
    mental and intellectual deficits. Therefore, substantial
    mitigating evidence was contained in the PSI presented
    to Judge Dean.
    Despite this mitigating information, the PSI report
    stated: ‘‘[The petitioner] is unfortunately the predictable
    result of a broken home, an overworked school system,
    and criminally influenced peers. He is, however, not
    the only child with those burdens, and those others,
    for the most part, do not kill in such a cold-blooded
    manner.’’ The PSI also stated that ‘‘[the petitioner’s]
    initial brushes with the law and subsequent conse-
    quences in the criminal justice system were not enough
    to deter him from future criminal activities’’ and,
    ‘‘[g]iven the circumstances of this cold-blooded killing,
    [the petitioner’s] history, and for the safety of the com-
    munity, it is respectfully recommended that the maxi-
    mum sentence be imposed.’’
    The habeas court, in its memorandum of decision,
    noted Judge Dean’s strong negative reaction to the PSI.
    Indeed, at the sentencing hearing Judge Dean stated:
    ‘‘It is a terrible PSI—not one good thing in the whole
    PSI. There’s nothing in this PSI that would give me a
    basis for a [twenty-five year] sentence.’’ The habeas
    court also noted that Judge Dean’s negative view of the
    information contained in the PSI was informed by the
    substantial aggravating factors relating to the underly-
    ing offense and the petitioner’s actions while the case
    was pending, including tampering with witnesses and
    ‘‘evad[ing] detection and punishment.’’ The petitioner
    had pleaded guilty to a premeditated shooting and, after
    the commission of the offense, fled the country.
    Moreover, the habeas court emphasized that the peti-
    tioner failed to show any remorse for his crime. In
    its memorandum of decision, the habeas court stated,
    ‘‘[t]he petitioner never expressed remorse for killing
    the victim or even recognition that he caused the legal
    troubles in which he found himself embroiled. His atti-
    tude about the homicide consisted of exploring the
    ways to avoid conviction and punishment.’’ (Emphasis
    added.) Finally, the family members of the victim made
    it clear to the court in a written statement, which was
    incorporated into the PSI, that they vehemently
    opposed the recommendation of the twenty-five year
    plea sentence.
    In light of these facts and what the habeas court
    could glean from the limited record about Judge Dean’s
    view of the petitioner’s attitude and suitability for a low
    sentence, the habeas court simply was unpersuaded
    that a more fulsome sentencing presentation by the
    petitioner’s trial counsel would have convinced Judge
    Dean that a twenty-five year sentence was appropriate
    in these circumstances.5 The petitioner has failed to
    demonstrate that the factual findings that underlie
    Judge Sferrazza’s conclusion are clearly erroneous or
    that his ultimate legal conclusion regarding prejudice
    was incorrect. Accordingly, we affirm the judgment of
    the habeas court dismissing count one and denying
    count two of the amended petition.
    The judgment is affirmed.
    In this opinion the other judges concurred.
    * The listing of judges reflects their seniority status on this court as of
    the date of oral argument.
    1
    The facts include those explicitly found by the habeas court, as well as
    those stipulated to by the parties and set forth in this court’s decision
    in the petitioner’s prior habeas appeal. See Gudino v. Commissioner of
    Correction, 
    123 Conn. App. 719
    , 
    3 A.3d 134
    , cert. denied, 
    299 Conn. 905
    , 
    10 A.3d 522
    (2010).
    2
    Practice Book § 23-29 provides in relevant part: ‘‘The judicial authority
    may . . . dismiss the petition, or any count thereof, if it determines that
    . . . (3) the petition presents the same ground as a prior petition previously
    denied and fails to state new facts or to proffer new evidence not reasonably
    available at the time of the prior petition . . . .’’
    3
    The petitioner also contends that the habeas court improperly raised
    the issue of waiver sua sponte. It is unnecessary for us to address this
    assertion in light of our conclusion that the habeas court properly denied
    this count for at least one alternative reason.
    4
    The habeas court’s ability to assess whether Judge Dean would have
    been persuaded by the presentation of additional mitigating information
    was made more difficult by the fact that no transcript exists of the April
    24, 1998 sentencing proceeding before Judge Dean because the recording
    of the proceeding is inaudible. In an attempt to reconstruct the substance
    of the proceeding, the habeas court admitted as a full exhibit a copy of a
    newspaper article that describes the proceeding in a limited fashion.
    5
    The petitioner, in his appellate brief, makes a passing reference to certain
    instances of deficient performance by his trial counsel occurring after Judge
    Dean had declined to impose the recommended sentence. The petitioner
    argues that the habeas court failed to consider these issues in deciding that
    he was not prejudiced by any deficient performance. Because the petitioner
    did not adequately brief this claim, we decline to address it. See In re
    Elijah C., 
    326 Conn. 480
    , 495, 
    165 A.3d 1149
    (2017) (‘‘Ordinarily, [c]laims
    are inadequately briefed when they are merely mentioned and not briefed
    beyond a bare assertion. . . . Claims are also inadequately briefed when
    they . . . consist of conclusory assertions . . . with no mention of relevant
    authority and minimal or no citations from the record . . . .’’ [Internal
    quotation marks omitted.]).