State v. Myers ( 2021 )


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  • [Cite as State v. Myers, 
    2021-Ohio-631
    .]
    IN THE COURT OF APPEALS
    TWELFTH APPELLATE DISTRICT OF OHIO
    WARREN COUNTY
    STATE OF OHIO,                                  :     CASE NO. CA2019-07-074
    Appellee,                               :             OPINION
    3/8/2021
    :
    - vs -
    :
    AUSTIN GREGORY MYERS,                           :
    Appellant.                              :
    CRIMINAL DEATH APPEAL FROM WARREN COUNTY COURT OF COMMON PLEAS
    Case No. 14CR29826
    David P. Fornshell, Warren County Prosecutor, Kirsten A. Brandt, 520 Justice Drive,
    Lebanon, Ohio 45036, for appellee
    Law Office of Timothy Farrell Sweeney, Timothy F. Sweeney, The 820 Building, 820 West
    Superior Avenue, Suite 430, Cleveland, Ohio 44113-1800, for appellant
    John P. Parker, 988 East 185th Street, Cleveland, Ohio 44119, for appellant
    M. POWELL, J.
    {¶ 1} Appellant, Austin Gregory Myers, appeals a decision of the Warren County
    Court of Common Pleas denying his motion for leave to conduct discovery and petition for
    postconviction relief.
    Warren CA2019-07-074
    I. FACTS AND PROCEDURAL HISTORY
    {¶ 2} On January 27, 2014, Myers and codefendant, Timothy Mosley, began to plot
    burglarizing the home of a known drug dealer or the home of Justin Back, Myers' childhood
    friend. Mark Cates, Back's stepfather, purportedly had a safe containing a firearm and
    money. Ultimately, Myers and Mosley chose to burglarize the Cates' home. The two men
    drove to the Cates' home. Upon knocking, they were surprised when Back answered the
    door. The two men briefly visited with Back and then left. Upon leaving the Cates' home,
    Myers suggested they return to the home, kill Back, and steal the contents of the safe.
    Myers and Mosley began to plan Back's murder.
    {¶ 3} They initially planned to kill Back by injecting him with cold medicine. In
    furtherance of their plan, they attempted to purchase cold medicine and a bottle of
    poisonous "bug wash"; however, Myers' credit card was declined. Later that day, Myers
    and Mosley returned to the Cates' home and watched a movie with Back. When Cates
    came home from work, he joined them in watching the movie for a short time until he and
    Back had to leave for an appointment with a Navy recruiter. Myers and Mosley then left the
    house.
    {¶ 4} Myers and Mosley continued to discuss how to murder Back and burglarize
    the Cates' home. As they discussed their plans, Mosley wrote down their ideas in a small
    notebook. The two men hatched a scheme to strangle Back with a wire, take the safe, and
    make it look as though Back had stolen the safe and run away from home. The two men
    further planned to dump Back's body in a remote wooded area.          Myers and Mosley
    purchased galvanized steel cable and two metal rope cleats to fashion a garrote. The
    garrote was put together by their friend Logan Zennie.
    {¶ 5} The next morning, January 28, 2014, Myers and Mosley bought ammonia,
    septic-tank cleaner, and rubber gloves. They believed the septic enzymes would help to
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    decompose the body in cold weather. Around 1:00 p.m., the two men went to the Cates'
    home. Mosley was carrying the garrote as well as a five- or six-inch pocketknife. The plan
    was for Myers to distract Back while Mosley came up behind him. Myers would hold Back
    down while Mosley would choke him to death with the garrote. After the two men arrived
    at the Cates' home, Back offered them a drink which Myers accepted. As Back was
    reaching into the refrigerator, Mosley came up behind him and tried to pull the garrote
    around his throat. However, the garrote only looped around Back's chin. Mosley panicked
    and as Myers restrained Back, Mosley repeatedly stabbed him with his knife. As Back
    begged for his life, Myers simply told him it would be over soon.
    {¶ 6} After the murder, Myers and Mosley wrapped Back's body in a blanket,
    cleaned up the crime scene, and found the safe. Myers also found a handgun belonging to
    Cates, which he loaded. The two men shoved Back's body into the trunk of Mosley's car
    and left the house with the safe and various other stolen items. They stopped at Mosley's
    home where they cleaned up and changed clothes. They eventually dumped Back's body
    behind a log in a field in Preble County. Myers poured ammonia and septic enzymes onto
    Back's body. Myers then shot the body twice with the stolen handgun before it jammed.
    Myers and Mosley were later apprehended; Back's body was discovered on January 29,
    2014. An autopsy determined that Back had died of multiple stab wounds. At the time of
    the murder, Myers and Mosley were both 19 years old.
    {¶ 7} Myers was indicted in February 2014 on one count of aggravated murder with
    prior calculation and design and one count of aggravated murder in violation of R.C.
    2903.01(B). Both counts were accompanied by three death-penalty specifications. Myers
    was further indicted for aggravated robbery, aggravated burglary, grand theft of a firearm,
    and abuse of a corpse, all with an accompanying firearm specification, and kidnapping,
    tampering with evidence, and safecracking.      Mosley was indicted on similar charges.
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    However, a week before Myers' jury trial, Mosley reached a plea agreement in which he
    agreed to testify against Myers. Mosley pled guilty to all charges in exchange for the
    dismissal of the death-penalty specifications; he was sentenced to life in prison without the
    possibility of parole.
    {¶ 8} The guilt phase of Myers' jury trial commenced on September 22, 2014. On
    October 2, 2014, the jury found Myers guilty on all counts and specifications. The two
    aggravated-murder counts were merged for purposes of sentencing; the state elected to
    proceed on the prior-calculation-and-design aggravated murder count with the aggravated-
    robbery specification.
    {¶ 9} The penalty phase of the jury trial was held on October 6, 2014. Myers
    presented the testimony of his parents and a sibling and made an unsworn statement by
    way of mitigation. Myers had no prior criminal history or delinquency adjudications. The
    jury recommended a death sentence. On October 16, 2014, the trial court sentenced Myers
    to death and imposed prison sentences on the noncapital counts. Myers' conviction and
    death sentence were subsequently upheld by the Ohio Supreme Court. State v. Myers,
    
    154 Ohio St.3d 405
    , 
    2018-Ohio-1903
    .
    {¶ 10} On November 10, 2016, while his appeal was pending before the supreme
    court, Myers filed a petition for postconviction relief ("PCR petition"), raising 60 grounds for
    relief. The PCR petition challenged the constitutionality of the death penalty and the Ohio
    statutes governing its imposition, argued that Myers was denied the effective assistance of
    counsel during both the guilt and penalty phases of the trial, and alleged violation of Myers'
    due process rights. On November 18, 2016, Myers moved for leave to conduct discovery
    in support of his PCR petition. In 2017, the state filed an answer to the PCR petition, then
    moved for summary judgment. In January 2018, the trial court issued a scheduling order
    which provided that Myers could file a supplemental motion for discovery by March 1, 2018,
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    and that the state's summary judgment motion would be held in abeyance pending
    resolution of Myers' discovery motion.
    {¶ 11} On March 1, 2018, Myers filed a supplemental motion for discovery, arguing
    he was entitled to conduct discovery in support of his PCR petition pursuant to newly-
    amended R.C. 2953.21, which became effective on April 6, 2017. The amended statute
    makes substantial changes regarding PCR petitions in death-penalty cases, and in
    particular, allows capital petitioners to obtain discovery in aid of their PCR petition if good
    cause is shown. State v. Ketterer, 12th Dist. Butler No. CA2016-08-166, 
    2017-Ohio-4117
    ,
    ¶ 46.
    {¶ 12} On July 3, 2018, the trial court denied Myers' discovery motions. The trial
    court found that amended R.C. 2953.21 was not applicable in the case at bar because the
    statute did not explicitly state it was retroactive. Alternatively, the trial court found that even
    if the statutory amendment was applied retroactively, Myers was not entitled to discovery
    as he had not demonstrated "good cause."
    {¶ 13} On November 26, 2018, Myers filed a memorandum opposing the state's
    motion for summary judgment; the memorandum included 12 additional documents
    consisting of affidavits, transcripts, and documentary evidence. Myers' memorandum and
    supplemental appendix triggered additional pleadings from the parties. Ultimately, the trial
    court never ruled upon the state's summary judgment motion. Instead, on June 27, 2019,
    the trial court denied Myers' PCR petition without a hearing. The trial court found that Myers'
    claims were either barred by res judicata or failed to set forth sufficient operative facts to
    establish substantive grounds for relief, and therefore, "no evidentiary hearing [was]
    required."
    {¶ 14} Myers now appeals the trial court's denial of his PCR petition and discovery
    motions, raising 11 assignments of error.
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    II. ANALYSIS
    A. Standards of Review for Postconviction Relief Petitions
    {¶ 15} A postconviction proceeding is a collateral civil attack on a criminal judgment,
    not an appeal of a criminal conviction. State v. Dillingham, 12th Dist. Butler Nos. CA2012-
    02-037 and CA2012-02-042, 
    2012-Ohio-5841
    , ¶ 8. To prevail on a PCR petition, the
    petitioner must establish a violation of his constitutional rights that renders the judgment of
    conviction void or voidable. R.C. 2953.21. A PCR petition does not provide a petitioner a
    second opportunity to litigate his or her conviction, nor is the petitioner automatically entitled
    to an evidentiary hearing. State v. Rose, 12th Dist. Butler No. CA2012-03-050, 2012-Ohio-
    5957, ¶ 16. A trial court properly denies a PCR petition without an evidentiary hearing if the
    supporting affidavits, the documentary evidence, the files, and the records of the case do
    not demonstrate that the petitioner set forth sufficient operative facts to establish
    substantive grounds for relief. State v. Blankenburg, 12th Dist. Butler No. CA2012-04-088,
    
    2012-Ohio-6175
    , ¶ 9; R.C. 2953.21.
    {¶ 16} "It is well established that a trial court may dismiss a postconviction relief
    petition on the basis of the doctrine of res judicata." State v. Davis, 12th Dist. Butler No.
    CA2012-12-258, 
    2013-Ohio-3878
    , ¶ 30. Under res judicata, a final judgment of conviction
    bars a convicted defendant who was represented by counsel from raising and litigating in
    any proceeding except an appeal from judgment, any defense or any claimed lack of due
    process that was raised or could have been raised by the defendant at the trial, which
    resulted in that judgment or conviction, or on an appeal from that judgment. State v.
    Wagers, 12th Dist. Preble No. CA2011-08-007, 
    2012-Ohio-2258
    , ¶ 10, citing State v.
    Szefcyk, 
    77 Ohio St.3d 93
    , 
    1996-Ohio-337
    , syllabus.
    {¶ 17} The presentation of competent, relevant, and material evidence outside the
    record may defeat the application of res judicata. State v. Lawson, 
    103 Ohio App.3d 307
    ,
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    315 (12th Dist.1995). The evidence submitted with the petition cannot be merely cumulative
    of or alternative to evidence presented at trial. State v. Jackson, 8th Dist. Cuyahoga No.
    104132, 
    2017-Ohio-2651
    , ¶ 16. To overcome the res judicata bar, evidence outside the
    record must demonstrate that the petitioner could not have appealed the constitutional claim
    based upon information in the original record. State v. Piesciuk, 12th Dist. Butler No.
    CA2013-01-011, 
    2013-Ohio-3879
    , ¶ 18. If evidence outside the record is "'marginally
    significant and does not advance the petitioner's claim beyond a mere hypothesis and a
    desire for further discovery,' res judicata still applies to the claim." State v. Cowans, 12th
    Dist. Clermont No. CA98-10-090, 
    1999 Ohio App. LEXIS 4157
    , *8-9 (Sept. 7, 1999).
    {¶ 18} "In reviewing an appeal of postconviction relief proceedings, this court applies
    an abuse of discretion standard." State v. Snead, 12th Dist. Clermont No. CA2014-01-014,
    
    2014-Ohio-2895
    , ¶ 16. "The term 'abuse of discretion' connotes more than an error of law
    or of judgment; it implies that the court's attitude is unreasonable, arbitrary or
    unconscionable." State v. Thornton, 12th Dist. Clermont No. CA2012-09-063, 2013-Ohio-
    2394, ¶ 34; State v. Hancock, 
    108 Ohio St.3d 57
    , 
    2006-Ohio-160
    , ¶ 130. The trial court
    does not abuse its discretion in dismissing a PCR petition without an evidentiary hearing if
    (1) the petitioner fails to set forth sufficient operative facts to establish substantive grounds
    for relief, or (2) the operation of res judicata prohibits the claims made in the petition. State
    v. Maxwell, 8th Dist. Cuyahoga No. 107758, 
    2020-Ohio-3027
    , ¶ 25.
    {¶ 19} With these principles and standards in mind, we now address Myers'
    assignments of error together and out of order where appropriate.
    B. Summary Dismissal of Myers' PCR Petition
    {¶ 20} Assignment of Error No. 1:
    {¶ 21} THE TRIAL COURT DENIED MYERS' RIGHTS TO DUE PROCESS,
    ACCESS TO THE OHIO COURTS, AND AN ADEQUATE CORRECTIVE PROCESS, AND
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    Warren CA2019-07-074
    VIOLATED R.C. § 2953.21, WHEN IT TREATED THE STATE'S POST-ANSWER
    "MOTION FOR SUMMARY JUDGMENT" AS A MOTION SEEKING SUMMARILY
    DISMISSAL (sic) UNDER R.C. § 2953.21(C) [NOW (D)], AND FAILED TO APPLY THE
    REQUISITE SUMMARY JUDGMENT STANDARDS IN SUMMARILY DISMISSING
    EVERY CLAIM SET FORTH IN MYERS' PCR PETITION.
    {¶ 22} This assignment of error challenges the trial court's failure to rule upon the
    state's summary judgment motion and the court's election instead to grant a summary
    dismissal of Myers' PCR petition. Specifically, Myers argues that the trial court erred in
    granting a summary dismissal of his PCR petition where there was a pending, fully briefed
    motion for summary judgment. Myers asserts that because the state filed an answer to the
    PCR petition and a motion for summary judgment and failed to move for dismissal of the
    petition under R.C. 2953.21(D), the trial court was required to apply the standard set forth
    in R.C. 2953.21(E) and was precluded from summarily dismissing the PCR petition under
    R.C. 2953.21(D).1
    {¶ 23} R.C. 2953.21 provides three methods for adjudicating a PCR petition: (1)
    "summary dismissal" under R.C. 2953.21(D) and State v. Calhoun, 
    86 Ohio St.3d 279
    ,
    
    1999-Ohio-102
    , paragraph two of the syllabus; (2) "summary judgment" under R.C.
    2953.21(E); and (3) an "evidentiary hearing" under R.C. 2953.21(F). State v. Blankenburg,
    12th Dist. Butler No. CA2013-11-197, 
    2014-Ohio-4621
    , ¶ 23.
    {¶ 24} Under R.C. 2953.21(E), either party may move for summary judgment on the
    issues raised. In ruling on a summary judgment motion in proceedings involving a PCR
    petition, the trial court must use the same standards set forth in Civ.R. 56(C), i.e., a party is
    1. As stated earlier, R.C. 2953.21 was amended, effective April 6, 2017, and some of its provisions were
    renumbered. As pertinent here, former R.C. 2953.21(C), (D), and (E) were renumbered 2953.21(D), (E), and
    (F). We note that for purposes of this assignment of error, the language of the applicable renumbered
    statutory provisions is identical to the language of their pre-amendment counterparts. We therefore elect to
    apply the current version of R.C. 2953.21.
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    entitled to summary judgment only if there is no genuine issue of material fact and
    reasonable minds can come to but one conclusion and that conclusion is adverse to the
    party against whom the motion for summary judgment is made. State v. Francis, 12th Dist.
    Butler No. CA2013-05-078, 
    2014-Ohio-443
    , ¶ 11. Summary judgment in postconviction
    proceedings is appropriate only if the right to summary judgment appears on the face of the
    record. R.C. 2953.21(E); 
    Id.
    {¶ 25} Under R.C. 2953.21(D), "a trial court properly denies a defendant's petition
    for postconviction relief without holding an evidentiary hearing where the petition, the
    supporting affidavits, the documentary evidence, the files, and the records do not
    demonstrate that petitioner set forth sufficient operative facts to establish substantive
    grounds for relief." Calhoun, 
    86 Ohio St.3d 279
     at paragraph two of the syllabus; Francis
    at ¶ 12.
    {¶ 26} We find that the trial court did not err in granting a summary dismissal of
    Myers' PCR petition under R.C. 2953.21(D) notwithstanding the state's motion for summary
    judgment and its failure to move for dismissal of the PCR petition under R.C. 2953.21(D).
    We have held that R.C. 2953.21(D) "explicitly requires the trial court to look beyond the
    petition and examine the record in order to determine whether there are substantive
    grounds for relief. The trial court must independently review the record and address the
    substance of a petitioner's claims regardless of whether the state responds to his petition
    for postconviction relief." State v. Wallen, 12th Dist. Clermont No. CA97-02-017, 
    1997 Ohio App. LEXIS 3647
    , *4 (Aug. 11, 1997). See also State v. Hartman, 2d Dist. Montgomery No.
    27162, 
    2017-Ohio-7933
     (a trial court has an independent duty to analyze a PCR petition
    under R.C. 2953.21[D]); State v. McCabe, 4th Dist. Washington No. 97CA32, 
    1998 Ohio App. LEXIS 4487
     (Sept. 14, 1998) (it is well settled that, regardless of whether or not the
    state responds to a petition for postconviction relief, R.C. 2953.21[D] requires the trial court
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    to sua sponte analyze the petition). Thus, the trial court was required to independently
    determine whether there were substantive grounds for relief and the pendency of the state's
    motion for summary judgment did not preclude the trial court from summarily dismissing the
    PCR petition under R.C. 2953.21(D). See State v. McKelton, 12th Dist. Butler No. CA2015-
    02-028, 
    2015-Ohio-4228
    ; State v. Noling, 11th Dist. Portage No. 98-P-0049, 2003-Ohio-
    5008.
    {¶ 27} In his reply brief Myers argues for the first time that the trial court's summary
    dismissal of the PCR petition without prior notice to the parties violated the notice
    requirement of procedural due process. However, it is well established that an appellant
    may not raise new issues or assignments of error in a reply brief. State v. Renfro, 12th Dist.
    Butler No. CA2011-07-142, 
    2012-Ohio-2848
    , ¶ 28, citing App.R. 16; State ex rel. Colvin v.
    Brunner, 
    120 Ohio St.3d 110
    , 
    2008-Ohio-5041
    . A reply brief simply provides the appellant
    with an opportunity to respond to the arguments raised in the appellee's brief. State v.
    Quaterman, 
    140 Ohio St.3d 464
    , 
    2014-Ohio-4034
    , ¶ 18.                 Myers' argument is not
    appropriately before the court and will not be considered. Furthermore, as the discussion
    above makes clear, parties in postconviction proceedings are on notice of a trial court's sua
    sponte authority to grant a summary dismissal of a PCR petition. R.C. 2953.21; Hartman,
    
    2017-Ohio-7933
    ; McKelton, 
    2015-Ohio-4228
    ; McCabe, 
    1998 Ohio App. LEXIS 4487
    .
    {¶ 28} Myers' first assignment of error is overruled.
    C. Discovery Motions
    {¶ 29} Assignment of Error No. 2:
    {¶ 30} THE TRIAL COURT DENIED MYERS' RIGHTS TO DUE PROCESS,
    ACCESS TO THE OHIO COURTS, AND AN ADEQUATE CORRECTIVE PROCESS, AND
    VIOLATED R.C. § 2953.21(A)(1) AND ITS DISCOVERY AMENDMENTS, WHEN THE
    COURT HELD THAT THE DISCOVERY AMENDMENTS WERE NON-RETROACTIVE
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    AND THUS INAPPLICABLE TO MYERS' CASE, AND THEN ENFORCED AN
    UNREASONABLE AND IMPROPERLY-RESTRICTIVE DEFINITION OF "GOOD CAUSE"
    TO DENY DISCOVERY TO MYERS ON EVERY ONE OF HIS CLAIMS.
    {¶ 31} Assignment of Error No. 3:
    {¶ 32} EVEN UNDER THE PRIOR VERSION OF THE PCR STATUTE, THE TRIAL
    COURT ERRED WHEN IT DENIED MYERS' PCR PETITION WITHOUT AFFORDING HIM
    ANY OPPORTUNITY TO CONDUCT DISCOVERY.
    {¶ 33} These assignments of error challenge the trial court's denial of Myers'
    discovery motions. As stated above, the trial court found that amended R.C. 2953.21 was
    not applicable in the case at bar because the statute did not explicitly state it was retroactive.
    Alternatively, the trial court found that even if the statutory amendment was applied
    retroactively, Myers was not entitled to discovery as he had not demonstrated "good cause."
    The statute was amended after Myers filed his PCR petition and first motion for discovery
    but before he filed his supplemental motion for discovery.
    {¶ 34} Before R.C. 2953.21 was amended on April 6, 2017, it was well established
    that the statutory scheme governing postconviction relief did not entitle a petitioner to
    conduct discovery. State ex rel. Love v. Cuyahoga Cty. Prosecutor's Office, 
    87 Ohio St.3d 158
    , 159, 
    1999-Ohio-314
    ; Ketterer, 
    2017-Ohio-4117
     at ¶ 45. Nevertheless, discovery could
    be proper where a petitioner set forth operative facts outside the record that revealed a
    constitutional error in his or her case. 
    Id.
     The granting or overruling of discovery motions
    rested within the sound discretion of the trial court. State v. Lawson, 12th Dist. Clermont
    No. CA2011-07-056, 
    2012-Ohio-548
    , ¶ 17.
    {¶ 35} Amended R.C. 2953.21 makes substantial changes regarding PCR petitions
    in death-penalty cases, and in particular, allows capital petitioners to obtain discovery in aid
    of their PCR petition if good cause is shown. Specifically, R.C. 2953.21(A)(1)(d) now
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    provides that
    At any time in conjunction with the filing of a petition for
    postconviction relief under division (A) of this section by a
    person who has been sentenced to death, or with the litigation
    of a petition so filed, the court, for good cause shown, may
    authorize the petitioner in seeking the postconviction relief and
    the prosecuting attorney of the county served by the court in
    defending the proceeding, to take depositions and to issue
    subpoenas and subpoenas duces tecum in accordance with
    divisions (A)(1)(d), (A)(1)(e), and (C) of this section, and to any
    other form of discovery as in a civil action that the court in its
    discretion permits. The court may limit the extent of discovery
    under this division. In addition to discovery that is relevant to
    the claim and was available under Criminal Rule 16 through
    conclusion of the original criminal trial, the court, for good cause
    shown, may authorize the petitioner or prosecuting attorney to
    take depositions and issue subpoenas and subpoenas duces
    tecum in either of the following circumstances:
    (i) For any witness who testified at trial or who was disclosed by
    the state prior to trial, except as otherwise provided in this
    division, the petitioner or prosecuting attorney shows clear and
    convincing evidence that the witness is material and that a
    deposition of the witness or the issuing of a subpoena or
    subpoena duces tecum is of assistance in order to substantiate
    or refute the petitioner's claim that there is a reasonable
    probability of an altered verdict. This division does not apply if
    the witness was unavailable for trial or would not voluntarily be
    interviewed by the defendant or prosecuting attorney.
    (ii) For any witness with respect to whom division (A)(1) (d)(i) of
    this section does not apply, the petitioner or prosecuting
    attorney shows good cause that the witness is material and that
    a deposition of the witness or the issuing of a subpoena or
    subpoena duces tecum is of assistance in order to substantiate
    or refute the petitioner's claim that there is a reasonable
    probability of an altered verdict.
    {¶ 36} We first address whether the trial court erred in finding that amended R.C.
    2953.21 does not apply to the case at bar because it is not retroactive. This is a strict legal
    issue which we review de novo. State v. Consilio, 
    114 Ohio St.3d 295
    , 
    2007-Ohio-4163
    , ¶
    8; State v. Gloff, 12th Dist. Clermont No. CA2019-06-047, 
    2020-Ohio-3143
    , ¶ 17.
    {¶ 37} It is well settled that a statute is presumed to apply prospectively unless
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    Warren CA2019-07-074
    expressly declared to be retroactive. R.C. 1.48. Additionally, Section 28, Article II of the
    Ohio Constitution, prohibits the General Assembly from passing retroactive laws. Applying
    these two provisions, the Supreme Court of Ohio has established a two-part test to
    determine whether a statute may be applied retroactively. Consilio.
    {¶ 38} Under this test, a reviewing court must first determine as a threshold matter
    whether the statute is expressly made retroactive. Consilio, 
    2007-Ohio-4163
     at ¶ 10. "The
    General Assembly's failure to clearly enunciate retroactivity ends the analysis and the
    relevant statute may be applied only prospectively." 
    Id.
     If, however, the General Assembly
    expressly indicated its intention that the statute apply retroactively, the reviewing court must
    then move to the second step of the analysis and "determine whether the statute is
    remedial, in which case retroactive application is permitted, or substantive, in which case
    retroactive application is forbidden." State v. White, 
    132 Ohio St.3d 344
    , 
    2012-Ohio-2583
    ,
    ¶ 27.
    {¶ 39} As the trial court properly found, R.C. 2953.21(A)(1)(d) as amended does not
    explicitly state it is to be applied retroactively. "A statute must clearly proclaim its own
    retroactivity to overcome the presumption of prospective application. Retroactivity is not to
    be inferred." Consilio at ¶ 15. "If the retroactivity of a statute is not expressly stated in plain
    terms, the presumption in favor of prospective application controls. Moreover, the General
    Assembly is presumed to know that it must include expressly retroactive language to create
    that effect, and it has done so in the past." 
    Id.
     Because amended R.C. 2953.21(A)(1)(d)
    does not expressly mention retroactivity, we find that the statute applies prospectively and
    we need not determine whether the statute is remedial or substantive under the second
    prong of the test.
    {¶ 40} We further find that by its plain terms the statute applies prospectively to
    pending PCR petitions in that it allows capital petitioners to obtain discovery, for good cause
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    shown, "at any time in conjunction with the filing of a [PCR petition], or with the litigation of
    a petition so filed[.]" (Emphasis added.) In the case at bar, amended R.C. 2953.21(A)(1)(d)
    was not yet in effect when Myers filed his PCR petition. However, the PCR petition was still
    being litigated on April 6, 2017, when the amended statute became effective. Amended
    R.C. 2953.21(A)(1)(d), therefore, applies to Myers' PCR petition. See Gloff, 2020-Ohio-
    3143.
    {¶ 41} The statute requires that the petitioner demonstrate "good cause" as a
    prerequisite for a trial court to allow discovery. As stated above, the trial court alternatively
    found that Myers failed to show "good cause."
    {¶ 42} "Good cause" is not defined by the statute. Consequently, the trial court
    adopted the definition applied in federal habeas corpus proceedings, to wit, good cause
    exists "where specific allegations before the court show reason to believe that the petitioner
    may, if the facts are fully developed, be able to demonstrate that he is * * * entitled to relief,
    it is the duty of the courts to provide the necessary facilities and procedures for an adequate
    inquiry." Bracy v. Gramley, 
    520 U.S. 899
    , 908-909, 
    117 S.Ct. 1793
     (1997). "Conversely,
    where a petitioner would not be entitled to relief on a particular claim, regardless of what
    facts he developed, he cannot show good cause for discovery on that claim." Murphy v.
    Bradshaw, S.D.Ohio No. C-1-03-053, 
    2003 U.S. Dist. LEXIS 15978
    , *2 (Sept. 13, 2003).
    {¶ 43} Before determining whether a petitioner is entitled to discovery under "good
    cause," the court must first identify the essential elements of the claim on which discovery
    is sought. Bracy at 904. The burden of demonstrating the materiality of the information
    requested is on the moving party. Stanford v. Parker, 
    266 F.3d 442
    , 460 (6th Cir.2001).
    Discovery may be allowed where the petitioner's claims are "neither patently frivolous nor
    palpably incredible" and where "the discovery he requests is specific, limited, and
    reasonably calculated to lead to evidence in support of his claim[.]" Hill v. Mitchell, S.D.Ohio
    - 14 -
    Warren CA2019-07-074
    No. 1:98-cv-452, 
    2007 U.S. Dist. LEXIS 71975
    , *31-32 (Sept. 27, 2007). A petitioner is not
    entitled to go on a fishing expedition based on conclusory allegations. Id. at *5; Williams v.
    Bagley, 
    380 F.3d 932
    , 974 (6th Cir.2004). "Even in a death penalty case, 'bald assertions
    and conclusory allegations do not provide sufficient ground to warrant requiring the state to
    respond to discovery or to require an evidentiary hearing.'" Stanford at 460. Rather, the
    petitioner must set forth specific allegations of fact. Williams at 974.
    {¶ 44} Myers argues that the trial court erred in denying his motions for discovery
    because he demonstrated "good cause" or, alternatively, set forth operative facts outside
    the record that revealed constitutional errors. Myers further argues that the trial court
    misapplied the Bracy good cause standard by essentially requiring him to prove his claims
    as a prerequisite to discovery.
    {¶ 45} Myers' discovery motions were broad overall, seeking a wide range of
    information, records, and depositions of individuals, some of whom were identified only by
    category. The trial court broke down Myers' discovery requests into nine general categories
    of inquiry: (1) records in the custody of the Warren County Children's Services, the Warren
    County Department of Job and Family Services, and the Warren County Juvenile Court
    regarding Myers' family, (2) Myers' records from the Warren County Jail, (3) grand jury
    proceedings, (4) Mosley's institutional records, (5) records of the prosecutor's office and
    several law enforcement agencies relating to their investigation of Back's death and the
    arrest of Myers and Mosley, (6) depositions of law enforcement officers, (7) depositions of
    the jurors, (8) depositions of the attorneys on the prosecution team, and (9) depositions of
    the defense team.
    {¶ 46} Myers' first motion for discovery did not identify how his discovery requests
    related to his postconviction claims. By contrast, the supplemental motion for discovery
    argued that Myers was entitled to conduct discovery on (1) his claims of ineffective
    - 15 -
    Warren CA2019-07-074
    assistance of counsel during the guilt phase of the trial, (2) his claims of ineffective
    assistance of counsel during the penalty phase of the trial, and (3) his claims challenging
    the constitutionality and propriety of the death sentence for an offender who was still a
    teenager at the time of the offense. In his brief, Myers argues the trial court erred in denying
    his motions for discovery on the foregoing claims. We will address the trial court's denial of
    Myers' discovery motions concerning his claims of ineffective assistance of counsel during
    the penalty phase of the trial in conjunction with Myers' fifth assignment of error.
    {¶ 47} Myers first argues that the trial court erred in denying his motions for discovery
    regarding his claims challenging the constitutionality and propriety of the death sentence
    for a 19-year-old offender at the time of the offense. In support of these constitutional
    challenges, Myers sought discovery of (1) the Warren County's training and instructional
    materials for judges, prosecutors, and sheriff deputies concerning behavioral characteristics
    and brain development of juveniles, adolescents, and late-adolescents (18-21 years old)
    offenders, and (2) Warren County's data concerning the prosecution of such juvenile,
    adolescent, and late-adolescent offenders for the previous seven years.
    {¶ 48} We find that Myers' requested discovery falls more into the category of a
    fishing expedition. Furthermore, as we discuss in the fourth assignment of error, Myers'
    claims are barred by res judicata and fail to set forth sufficient operative facts to establish
    substantive grounds for relief, given the election of the United States Supreme Court and
    Ohio Supreme Court not to extend the ban on the death penalty to individuals who are over
    the age of 18 at the time of the crime. "[W]here a petitioner would not be entitled to relief
    on a particular claim, regardless of what facts he developed, he cannot show good cause
    for discovery on that claim." Murphy, 
    2003 U.S. Dist. LEXIS 15978
     at *2. The trial court,
    therefore, did not err in denying Myers' motions for discovery regarding his claims
    challenging the constitutionality and propriety of the death sentence for a 19-year-old
    - 16 -
    Warren CA2019-07-074
    offender at the time of the offense.
    {¶ 49} Myers next argues that the trial court erred in denying his motions for
    discovery concerning his claims of ineffective assistance of counsel during the guilt phase
    of the trial. Counsel's alleged ineffective assistance included the failure to (1) pursue a
    youth-based defense theory, (2) hire a fact investigator, (3) fully cross-examine Mosley, (4)
    cross-examine a sergeant and a detective regarding their failure to follow police procedure
    manuals, (5) present the testimony of a crime scene expert, (6) present the testimony of a
    police procedure expert to challenge Miranda issues, (7) present the testimony of an expert
    to evaluate Myers' understanding of his Miranda rights, (8) achieve a change of venue, and
    (9) challenge the chain of custody of Mosley's notebook. As we discuss in the sixth
    assignment of error, Myers' claims regarding the testimony of a police procedure expert to
    challenge Miranda issues, change of venue, and the chain of custody of Mosley's notebook
    are barred by res judicata as they could have been raised on direct appeal to the Ohio
    Supreme Court. As we further discuss in the sixth assignment of error, Myers' other claims
    fail to set forth sufficient operative facts to establish substantive grounds for relief. Murphy
    at *2.    The trial court, therefore, did not err in denying Myers' motions for discovery
    concerning his claims of ineffective assistance of counsel during the guilt phase of the trial.
    {¶ 50} To that extent, Myers' second and third assignments of error are overruled.
    D. Constitutional Challenges
    {¶ 51} Assignment of Error No. 4:
    {¶ 52} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT FOUND PROCEDURALLY
    BARRED MYERS' CLAIMS CHALLENGING THE CONSTITUTIONALITY, PROPRIETY,
    AND/OR PROPORTIONALITY OF A DEATH SENTENCE FOR AN OFFENDER, LIKE
    MYERS, WHO WAS STILL A TEENAGER AT THE TIME OF HIS OFFENSE (GROUNDS
    - 17 -
    Warren CA2019-07-074
    5, 8, 9, 46, 47, 48), AND IN SUMMARILY DISMISSING SUCH CLAIMS UNDER R.C.
    2953.21(C) WITHOUT ALLOWING DISCOVERY OR AN EVIDENTIARY HEARING AND
    IN FAILING TO GRANT RELIEF.
    {¶ 53} Myers argues that the trial court erred in summarily dismissing Grounds 5, 8,
    9, 46, 47, and 48 of his PCR petition, all of which challenged the constitutionality, propriety,
    and/or proportionality of a death sentence for an offender, like Myers, who was a teenager
    at the time of the offense. In this assignment of error, Myers details the scientific research
    on adolescent brain development, references various cases acknowledging that young
    adults under the age of 21 share many of the characteristics of late-age adolescents, and
    argues that the imposition of a death sentence upon a teenage offender, such as him, is an
    unconstitutionally cruel and unusual punishment. Myers asserts that a cut-off of age 18 for
    imposing a death penalty is arbitrary.       Myers further asserts his death sentence is
    unconstitutionally disproportionate to the life sentence Mosley received.
    {¶ 54} Ground 5 argues that R.C. 2929.04(A)(7), Ohio's felony-murder statute, is
    unconstitutional because it fails to adequately account for youth in violation of the Eighth
    Amendment. Ground 8 argues that the death sentence was disproportionate compared to
    Mosley and others convicted of similar crimes in violation of Myers' Eighth Amendment
    rights. Ground 9 argues that Myers' death sentence was void because the trial court failed
    to consider the R.C. 2929.11 purposes of felony sentencing when determining the
    appropriateness of the death sentence on the capital specifications. Ground 46 argues that
    Myers' Eighth Amendment rights were violated because the trial court failed to accord his
    youth the mitigating value it deserved. Ground 47 argues that the death penalty was a
    disproportionate punishment for Myers given his youth and other individual characteristics.
    Ground 48 argues that the death penalty is per se unconstitutional for a youthful offender
    convicted of committing a crime prior to turning 21 years old.
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    Warren CA2019-07-074
    {¶ 55} The trial court dismissed Grounds 8 and 9, finding that both arguments were
    raised in Myers' direct appeal to the Ohio Supreme Court, were addressed by the supreme
    court, and were therefore barred by res judicata. The trial court further dismissed Grounds
    5 and 46 through 48 as follows:
    The Ohio Supreme Court has already addressed whether the
    sentence of death for Myers based on his age is a violation of
    the Eighth Amendment and found that it is not a violation of his
    constitutional rights. Therefore, this argument is barred by res
    judicata.
    Further, the Supreme Court of the United States has addressed
    the age of youthful offenders in a number of contexts and has
    not chosen to extend the ban on the death penalty to individuals
    who are over the age of eighteen at the time of the crime.
    [Myers] has submitted evidence related to the development in
    brain science, however, the Ohio Supreme Court and the United
    States Supreme Court have considered these new
    developments and similar arguments to the ones set forth by
    [Myers]. The United States Supreme Court acknowledged that
    individuals over eighteen may still exhibit signs of a juvenile but
    also found that since eighteen is the line society draws for many
    purposes between childhood and adulthood, that was the age
    that the line for death penalty ought to rest. Roper v. Simmons,
    
    543 U.S. 551
    , 574, 
    125 S.Ct. 1183
    , 1197-98 (2005).
    {¶ 56} We find that the trial court properly dismissed Grounds 5, 8, 9, and 46 through
    48. On direct appeal to the supreme court, Myers argued that the death sentence violated
    the Eighth Amendment proscription of cruel and unusual punishment, given recent
    decisions of the United States Supreme Court and a growing body of new developments in
    brain science indicating that age 18 is not the proper cut-off point for the death penalty.
    Myers further argued that his death sentence was comparatively disproportionate to the life
    sentence Mosley received and that he should not have been sentenced to death because
    he was a 19-year-old immature adolescent with mental and youth-related behavioral issues
    when he committed his crimes. The supreme court addressed and rejected these claims.
    Myers, 
    2018-Ohio-1903
     at ¶ 173-176. They are therefore barred by res judicata.
    - 19 -
    Warren CA2019-07-074
    {¶ 57} Myers' other claims were properly dismissed by the trial court as failing to set
    forth sufficient operative facts to establish substantive grounds for relief, given the election
    of the United States Supreme Court and Ohio Supreme Court not to extend the ban on the
    death penalty to individuals who are over the age of 18 at the time of the crime. Myers
    notes that while his direct appeal made a brief reference to the newer brain science, it did
    not make the constitutional claim for a Roper-extension that his PRC petition makes. See
    Myers at ¶ 176 ("Although Myers argues that new developments in brain science indicate
    that age 18 is not the 'proper cut off point for the death penalty,' he does not propose that
    the categorical exclusion for those under age 18 be extended to 19-year-olds"). However,
    such constitutional argument was recently addressed and rejected by the Ohio Supreme
    Court in State v. Graham, Slip Opinion No. 
    2020-Ohio-6700
    .
    {¶ 58} Graham, who turned 19 years old the month before he committed his crimes
    and who was sentenced to death, argued that imposing a death sentence on a capital
    defendant who was under the age of 21 at the time of the crime violated the Eighth
    Amendment.      Extrapolating from the United States Supreme Court's Roper decision,
    Graham argued that it was possible the Supreme Court could extend Roper to find that a
    defendant who turned 19 the month before committing the offense is constitutionally barred
    from receiving a death sentence. The Ohio Supreme Court squarely rejected the argument:
    "[B]ecause the United States Supreme Court has drawn the line at 18 for Eighth
    Amendment purposes, state courts are not free to invoke the Eighth Amendment as
    authority for drawing it at a higher age. * * * Roper is controlling, and we must follow it."
    Graham at ¶ 182, citing In re Phillips, 6th Cir. No. 17-3729, 
    2017 U.S. App. LEXIS 17766
    (July 20, 2017) (no authority exists at the present time to support the argument that a
    defendant who was 19 years old at the time of the offense is ineligible to receive a death
    sentence).
    - 20 -
    Warren CA2019-07-074
    {¶ 59} Myers' fourth assignment of error is overruled.
    {¶ 60} Assignment of Error No. 9:
    {¶ 61} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT FOUND PROCEDURALLY
    BARRED      MYERS'      CLAIMS     CHALLENGING         IN   MULTIPLE      RESPECTS        THE
    CONSTITUTIONALITY OF OHIO'S DEATH PENALTY STATUTE AND SYSTEMS
    (GROUNDS 2-4, 7, 57), AND IN SUMMARILY DISMISSING SUCH CLAIMS UNDER R.C.
    2953.21(C) WITHOUT ALLOWING DISCOVERY OR AN EVIDENTIARY HEARING AND
    IN FAILING TO GRANT RELIEF.
    {¶ 62} Myers argues the trial court erred in summarily dismissing Grounds 2, 3, 4, 7,
    and 57 of his PCR petition, all of which challenged the constitutionality of Ohio's death-
    penalty scheme and the statutes governing it. Specifically, Myers argues that Ohio's death-
    penalty scheme (1) is per se unconstitutional due to several fundamental constitutional
    defects, (2) is unconstitutional because it allows racial disparities in capital indictment
    practices and the actual infliction of the death penalty, (3) is incompatible with modern
    standards of decency, and (4) violates the Sixth Amendment right to a jury trial under Hurst
    v. Florida, 
    577 U.S. 92
    , 
    136 S.Ct. 616
     (2016). Myers further argues that R.C. 2929.04(A)(7),
    Ohio's felony-murder statute, is unconstitutional as a capital specification because it allows
    for invidious racial discrimination in its application and fails to provide adequate safeguards
    to ensure only the most culpable offenders are sentenced to death.
    {¶ 63} Myers' claims are barred by res judicata as they were either raised or could
    have been raised in his direct appeal to the Ohio Supreme Court. Myers, 
    2018-Ohio-1903
    at ¶ 201-202. This includes his Sixth Amendment argument under Hurst as his merit brief
    was filed in the supreme court four months after Hurst was decided. Myers acknowledges
    that the supreme court "has thus far been unwilling to conclude that Ohio's death penalty
    - 21 -
    Warren CA2019-07-074
    statute is unconstitutional under the U.S. and/or Ohio constitutions in the respect alleged *
    * * in these Grounds." See, e.g., Myers; State v. Mason, 
    153 Ohio St.3d 476
    , 2018-Ohio-
    1462; State v. Mammone, 
    139 Ohio St.3d 467
    , 
    2014-Ohio-1942
    . In December 2020, the
    supreme court once again held that Ohio's death-penalty scheme was not unconstitutional
    under Hurst. Graham, 
    2020-Ohio-6700
     at ¶ 185-186.
    {¶ 64} Myers' ninth assignment of error is overruled.
    {¶ 65} Assignment of Error No. 11:
    {¶ 66} THE TRIAL COURT ABUSED ITS DISCRETION, AND COMMITTED AN
    ERROR OF LAW, WHEN IT DENIED MYERS RELIEF ON HIS FIRST GROUND FOR
    RELIEF, BECAUSE OHIO'S POSTCONVICTION PROCEDURES FAIL TO PROVIDE
    DEATH-SENTENCED PETITIONERS WITH AN ADEQUATE CORRECTIVE PROCESS
    AND THEY VIOLATE THE FEDERAL AND STATE CONSTITUTIONS.
    {¶ 67} Myers argues that Ohio's statutory scheme for postconviction relief is
    unconstitutional because it does not provide an adequate corrective process due to its
    "rigid" reliance on principles of res judicata and a petitioner's inability to conduct discovery
    until convincing a trial court that a hearing is warranted. This court has already determined
    that "the statutory procedure for postconviction relief constitutes an adequate corrective
    process." State v. Lindsey, 12th Dist. Brown No. CA2002-02-002, 
    2003-Ohio-811
    , ¶ 13;
    State v. Lawson, 12th Dist. Clermont No. CA2013-12-093, 
    2014-Ohio-3554
    , ¶ 43. Other
    Ohio appellate courts have likewise rejected the claim that Ohio's postconviction relief
    statute does not afford an adequate corrective process. See, e.g. State v. Conway, 10th
    Dist. Franklin No. 17AP-504, 
    2019-Ohio-2260
    . Furthermore, the propriety of resolving a
    postconviction petitioner's arguments on the basis of res judicata is well settled. E.g.,
    Szefcyk, 
    77 Ohio St.3d 93
    . We see no reason to deviate from our prior precedent. Lawson.
    {¶ 68} Myers' eleventh assignment of error is overruled.
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    Warren CA2019-07-074
    E. Merits of Myers' Grounds for Relief
    1. Prosecutorial Misconduct
    {¶ 69} Assignment of Error No. 7:
    {¶ 70} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT SUMMARILY DISMISSED, UNDER
    R.C. 2953.21(C) AND RULE 12, MYERS' CLAIMS OF PROSECUTORIAL MISCONDUCT
    (GROUNDS 50, 58), WITHOUT ALLOWING DISCOVERY OR AN EVIDENTIARY
    HEARING AND IN FAILING TO GRANT RELIEF.
    {¶ 71} Myers argues the trial court erred in summarily denying Grounds 50 and 58
    of his PCR petition which allege prosecutorial misconduct.
    {¶ 72} For a conviction to be reversed on the basis of prosecutorial misconduct, a
    defendant must prove the prosecutor's comments were improper and that they prejudicially
    affected the defendant's substantial rights. State v. Elmore, 
    111 Ohio St.3d 515
    , 2006-
    Ohio-6207, ¶ 62; McKelton, 
    2015-Ohio-4228
     at ¶ 13. However, "[t]he focus of an inquiry
    into allegations of prosecutorial misconduct is upon the fairness of the trial, not upon
    culpability of the prosecutor." State v. Gray, 12th Dist. Butler No. CA2011-09-176, 2012-
    Ohio-4769, ¶ 56. Therefore, "[p]rosecutorial misconduct is not grounds for error unless the
    defendant has been denied a fair trial." State v. Olvera-Guillen, 12th Dist. Butler No.
    CA2007-05-118, 
    2008-Ohio-5416
    , ¶ 27, citing State v. Maurer, 
    15 Ohio St.3d 239
     (1984).
    {¶ 73} We first address Myers' averment that "the late and questionable disclosure
    of Mosley's notebook may very well have been the result of prosecutorial misconduct."
    {¶ 74} R.C. 2953.21(A)(4) requires a petitioner to "state in the original or amended
    petition filed under division (A) of this section all grounds for relief claimed by the petitioner."
    Except as provided in R.C. 2953.23, inapplicable here, "any ground for relief that is not so
    stated in the petition is waived." R.C. 2953.21(A)(4); State v. Lawrence, 12th Dist. Butler
    - 23 -
    Warren CA2019-07-074
    Nos. CA2017-06-078 and CA2019-03-048, 
    2020-Ohio-855
    , ¶ 17. Myers did not raise this
    claim of prosecutorial misconduct in his PCR petition and has therefore forfeited it. State
    v. Zeune, 10th Dist. Franklin No. 13AP-147, 
    2013-Ohio-4156
    , ¶ 30; State v. Barb, 8th Dist.
    Cuyahoga No. 94054, 
    2010-Ohio-5239
    , ¶ 25; State v. McKee, 9th Dist. Lorain No.
    96CA006599, 
    1997 Ohio App. LEXIS 4433
    , *9 (Oct. 1, 1997) (failure to raise issue in PCR
    petition results in a waiver of the right to assert the issue on appeal).
    {¶ 75} Ground 50 alleges that Myers' due process rights were violated when
    privileged attorney-client discussions were potentially broadcast throughout the courthouse
    and into the prosecutor's office via the trial court's audio/video recording system. In his
    brief, Myers asserts the fact that conversations from the defense table could be broadcast
    in such a manner should cause "great concern about whether any privileged conversations
    were 'overheard,' whether any were recorded, whether someone took notes of what they
    heard, [and] whether such information was utilized by the State in any fashion[.]"
    {¶ 76} Myers does not identify the resulting prejudice. The trial court sua sponte
    addressed the issue at a pretrial hearing in August 2014, subsequently conducted an
    evaluation of its audio/video recording system to make sure that conversations taking place
    at the defense table could not be heard by others, and provided a copy of that evaluation
    to counsel.    In dismissing Ground 50, the trial court found "NO evidence that any
    conversation of counsel was ever overheard," noted its investigation into the issue, and
    "determined that the mute button was sufficient to prevent anyone from overhearing any
    conversation between counsel and the petitioner." Furthermore, this issue could have been
    raised on direct appeal to the Ohio Supreme Court and is therefore barred by res judicata.
    The trial court did not err in dismissing Ground 50.
    {¶ 77} Ground 58 alleges that the elected prosecutor engaged in misconduct by
    extensively posting about the case on his county prosecutor Facebook and Twitter accounts
    - 24 -
    Warren CA2019-07-074
    during and after the trial and via statements he made in an interview during a 2016 BBC
    documentary. Ground 58 further alleges that Myers was prejudiced by the prosecutor's
    misconduct. The trial court dismissed the ground, finding that Myers "failed to establish
    sufficient operative facts to establish substantive grounds for relief." In his brief, Myers
    asserts that the prosecutor's social media postings and interview "tainted" his right to a fair
    trial.
    {¶ 78} We find that the trial court did not err in dismissing Ground 58.         The
    prosecutor's post-trial social media posts, post-trial media statements, and statements in
    the 2016 BBC documentary are irrelevant and could not and did not deprive Myers of a fair
    trial. Regarding the prosecutor's social media postings and statements that occurred before
    and during trial, Myers does not articulate how any specific post or media statement
    prejudiced his right to a fair trial. A review of the posts and statements shows that they
    were restricted to providing the public with information about the criminal proceedings
    against Myers and communicated the results of various stages of the criminal proceedings
    against Myers either directly or by sharing links to news headlines. Following the guilty
    verdict, the prosecutor simply recognized Back's family and the efforts of the investigators
    and his office.
    {¶ 79} Furthermore, the trial court repeatedly admonished the jurors not to view or
    listen to any news reports in any form. We presume the jury followed the trial court's
    admonitions unless it is demonstrated otherwise. State v. Miller, 12th Dist. Preble No.
    CA2019-11-010, 
    2021-Ohio-162
    , ¶ 50. Myers has not introduced any evidence to the
    contrary. Prejudice to a defendant will not be presumed in the absence of proof of jury
    exposure to possibly prejudicial news reports, or in this case, the prosecutor's social media
    posts. See State v. Wright, 3d Dist. Crawford No. 3-92-24, 
    1994 Ohio App. LEXIS 6090
    (Dec. 30, 1994).
    - 25 -
    Warren CA2019-07-074
    {¶ 80} Finally, this issue could have been raised by Myers in his direct appeal to the
    Ohio Supreme Court. We note that Myers actually did allege claims of prosecutorial
    misconduct as part of his direct appeal under his tenth proposition of law. Res judicata
    applies to any issue that could have been raised on direct appeal, including a claim alleging
    prosecutorial misconduct. McKelton, 
    2015-Ohio-4228
     at ¶ 23, citing State v. Zych, 12th
    Dist. Clermont No. CA97-02-012, 
    1997 Ohio App. LEXIS 4731
     (Oct. 27, 1997). Myers fails
    to identify any reason why this claim of prosecutorial misconduct could not have been raised
    on direct appeal. Myers does not assert he learned about the prosecutor's social media
    posts after filing his direct appeal. Nor does he allege the posts were not known or available
    at the time of trial or his direct appeal. Dillingham, 
    2012-Ohio-5841
     at ¶ 10.
    {¶ 81} Myers' seventh assignment of error is overruled.
    2. Trial Court Rulings
    {¶ 82} Assignment of Error No. 8:
    {¶ 83} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT SUMMARILY DISMISSED, UNDER
    R.C. 2953.21(C) AND RULE 12, MYERS' CLAIMS OF TRIAL COURT ERRORS IN
    MULTIPLE RESPECTS (GROUNDS 51-56, 59), WITHOUT ALLOWING DISCOVERY OR
    AN EVIDENTIARY HEARING AND IN FAILING TO GRANT RELIEF.
    {¶ 84} Myers argues the trial court erred in summarily dismissing Grounds 51
    through 56 and 59 of his PCR petition, all of which challenged several trial court's rulings.
    {¶ 85} Ground 51 challenges the trial court's failure to grant a continuance of the trial
    date to allow defense counsel to obtain a mitigation specialist. This issue involves lead
    defense counsel's request to have his wife appointed as a mitigation specialist, which was
    initially denied by the trial court. After he was unable to find another mitigation specialist,
    lead counsel moved the trial court to reconsider its previous ruling. Alternatively, counsel
    - 26 -
    Warren CA2019-07-074
    moved the court for a continuance of the trial date. The trial court reconsidered its previous
    denial, appointed lead counsel's wife as the mitigation specialist, and denied the alternative
    request for continuance. The trial court did not err in dismissing Ground 51.
    {¶ 86} Ground 52 challenges the trial court's failure to grant a continuance of the trial
    date to allow defense counsel to investigate Mosley's notebook after it was disclosed to the
    defense the day before trial was to commence. Ground 53 challenges the trial court's
    admission of the notebook into evidence and its failure to instruct the jury on the break in
    the chain of custody. The notebook was discovered in Mosley's home eight months after
    the original search warrant was executed. On direct appeal, the Ohio Supreme Court
    addressed the state's delayed disclosure of the notebook, the trial court's denial of defense
    counsel's motion for a continuance, and the admissibility of the notebook into evidence.
    Myers, 
    2018-Ohio-1903
     at ¶ 86-93, 112-120. In his direct appeal, defense counsel did not
    challenge the trial court's failure to instruct the jury on chain of custody. Because the issues
    above could have been or were raised on direct appeal to the supreme court, they are
    barred by res judicata. The trial court did not err in dismissing Grounds 52 and 53.
    {¶ 87} Grounds 54 and 55 challenge the trial court's denial of Myers' motion to
    suppress his "involuntary" statements to Detective Michael Wyatt where he "did not
    understand his Miranda rights and never signed a Miranda waiver." In support of these
    grounds, Myers submitted the reports of Gary Rini, a crime scene/police procedure expert,
    and Dr. Drew Barzman, a psychiatrist.           Upon reviewing Myers' videotaped police
    interrogations, Rini concluded that Myers "was clearly confused and befuddled during his
    questioning" and was "therefore apparently unable to appreciate the gravity of his situation,
    nor was he aware of the constitutional rights afforded to him." Upon reviewing Myers' police
    interrogations, administering the Miranda Rights Comprehension Instruments test ("MCRI"),
    and reviewing comprehensive historical information regarding Myers, Dr. Barzman opined
    - 27 -
    Warren CA2019-07-074
    that "due to his young age of 19, probable, but at that time untreated, Bipolar Disorder, and
    lack of experience with interrogations and the adult criminal justice system in general,"
    Myers "was unable to adequately apply his Miranda rights at the time of the interrogations."
    {¶ 88} On direct appeal, the supreme court overruled Myers' proposition of law
    relating to the trial court's denial of his motion to suppress and the claims that he never
    validly waived his right to remain silent, that he was denied his constitutional right to
    counsel, and that his statements were involuntary. Myers, 
    2018-Ohio-1903
     at ¶ 61-82. In
    his brief, Myers asserts that the expert reports of Rini and Dr. Barzman "were necessary to
    substantiate the claim" his statements were not voluntarily made and were obtained in
    violation of Miranda. With the exception of the MCRI test, the same facts and historical
    information reviewed by Rini and Dr. Barzman were known and available to Myers at the
    time of his direct appeal to the supreme court. Myers, therefore, could have appealed his
    statements to police on the basis of his demeanor during questioning, his age, his
    "probable, but at that time untreated, Bipolar Disorder, and his lack of experience with
    interrogations and the adult criminal justice system in general," but did not. "A report not
    found in the record does not automatically equate to a valid issue for post-conviction review
    purposes where, as here, the issue could have been raised on direct appeal." State v.
    Drummond, 7th Dist. Mahoning No. 05 MA 197, 
    2006-Ohio-7078
    , ¶ 43. The trial court did
    not err in dismissing Grounds 54 and 55.
    {¶ 89} Ground 56 challenges the trial court's denial of Myers' motion for change of
    venue based on the "overwhelming" pretrial media publicity regarding the case. Although
    Myers moved the trial court for a change of venue, he did not challenge the trial court's
    denial of his motion in his direct appeal to the Ohio Supreme Court. It is therefore barred
    by res judicata. See McKelton, 
    2015-Ohio-4228
    . The trial court did not err in dismissing
    Ground 56.
    - 28 -
    Warren CA2019-07-074
    {¶ 90} Ground 59 challenges the trial court's failure to instruct the jury that Mosley's
    plea deal to a life sentence without parole was a mitigating factor. The record shows that
    the trial court did instruct the jury that, in addition to the specific statutory mitigation factors,
    it could consider any additional factors that were not specifically mentioned in favor of a
    sentence other than death. Defense counsel was allowed to and did argue Mosley's plea
    deal as a mitigating factor. Furthermore, this claim could have been raised on direct appeal
    to the supreme court and is therefore barred by res judicata. See State v. Jennings, 10th
    Dist. Franklin No. 17AP-248, 
    2018-Ohio-3871
    ; State v. Southers, 12th Dist. Butler No.
    CA88-03-027, 
    1988 Ohio App. LEXIS 2720
     (June 30, 1988). The trial court did not err in
    dismissing Ground 59.
    {¶ 91} Myers' eighth assignment of error is overruled.
    3. Ineffective Assistance of Counsel during the Guilt Phase
    {¶ 92} Assignment of Error No. 6:
    {¶ 93} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT SUMMARILY DISMISSED, UNDER
    R.C. 2953.21(C) AND RULE 12, MYERS' CLAIMS THAT HIS TRIAL COUNSEL
    RENDERED CONSTITUTIONALLY DEFICIENT PERFORMANCE IN THE TRIAL PHASE
    OF HIS CAPITAL TRIAL (GROUNDS 6, 10-18), WITHOUT ALLOWING DISCOVERY OR
    AN EVIDENTIARY HEARING, AND IN FAILING TO GRANT RELIEF ON THESE
    MERITORIOUS IAC CLAIMS.
    {¶ 94} Myers argues the trial court erred in summarily dismissing Grounds 6 and 10
    through 17 of his PCR petition, all of which allege numerous instances of ineffective
    assistance of counsel during the guilt phase of the trial.
    {¶ 95} In order to establish a claim of ineffective assistance of counsel, it must be
    shown that an attorney's performance was deficient and that the deficient performance
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    prejudiced the defense. Strickland v. Washington, 
    466 U.S. 668
    , 687, 
    104 S.Ct. 2052
    (1984). In postconviction proceedings, a petitioner bears the initial burden of submitting
    evidentiary materials containing sufficient operative facts to demonstrate the lack of
    competent counsel and also that the defense was prejudiced by counsel's ineffectiveness.
    State v. Jackson, 
    64 Ohio St.2d 107
    , 111 (1980). Pursuant to the res judicata doctrine, a
    PCR petition may be dismissed where a petitioner, represented by new counsel on direct
    appeal, could have raised the ineffective assistance of trial counsel claim on direct appeal
    without resort to evidence outside the record. State v. Lentz, 
    70 Ohio St.3d 527
     (1994),
    syllabus; State v. Loza, 12th Dist. Butler No. CA96-10-214, 
    1997 Ohio App. LEXIS 4574
    ,
    *9-10 (Oct. 13, 1997). Additionally, mere presentation of evidence outside the record does
    not transform a claim into one addressable in postconviction. Drummond, 
    2006-Ohio-7078
    at ¶ 17. The evidence must show that the petitioner could not have appealed his claim
    based upon the information in the original record. 
    Id.
    {¶ 96} Ground 6 alleges that counsel was ineffective because he failed to present a
    youth-based defense theory during the guilt phase of the trial in anticipation of the penalty
    phase. Myers asserts that his "youth, its specific effects on him, and its manifestation in
    the conduct alleged by the State at trial should have all formed a central, consistent theme
    presented during both phases of the trial." Counsel's defense theory during the guilt phase
    was that Mosley committed the murder, Myers was simply present during the crime, and
    Mosley subsequently turned on Myers by entering into a plea deal and testifying against
    him. This was consistent with the penalty phase during which defense counsel argued
    Myers' sentence should not be more severe than Mosley's sentence.
    {¶ 97} The decision regarding which defense theory to pursue at trial is a matter of
    trial strategy, and trial strategy decisions are not the basis of a finding of ineffective
    assistance of counsel. State v. Murphy, 
    91 Ohio St.3d 516
    , 524, 
    2001-Ohio-112
    ; State v.
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    Warren CA2019-07-074
    Kinsworthy, 12th Dist. Warren No. CA2013-06-053, 
    2014-Ohio-1584
    , ¶ 43. Moreover, as
    the trial court noted when it dismissed Ground 6, the fact that another defense attorney may
    have or would have employed a different approach does not mean the alternative strategy
    fell below an objective standard of reasonableness. State v. Casey, 12th Dist. Butler No.
    CA2017-08-013, 
    2018-Ohio-2084
    , ¶ 34. "[T]here is a strong presumption that counsel has
    rendered adequate assistance and made all significant decisions in the exercise of
    reasonable professional judgment." 
    Id.
     Defense counsel's guilt-phase strategy will not be
    second-guessed even though appellate counsel now argue that they would have defended
    differently. State v. Mason, 
    82 Ohio St.3d 144
    , 169, 
    1998-Ohio-370
    . The trial court did not
    err in dismissing Ground 6.
    {¶ 98} Ground 10 alleges that counsel was ineffective because he failed to hire a
    fact investigator even though the trial court had approved funds for an investigator. Lead
    defense counsel's affidavit submitted in support of the PCR petition indicates that counsel
    "ultimately did not retain" an investigator because the case was not a "who done it." Ground
    11 alleges that counsel was ineffective because he failed to fully cross-examine Mosley.
    Myers asserts that an investigator would have discovered, inter alia, that Mosley was
    suffering from rage and depression in the days leading to Back's murder, suffered from
    severe drug addiction and had violent tendencies, and was not in the habit of taking notes
    in a notebook. The investigation would have further discovered that Mosley's cellphone
    records belied his trial testimony. Myers claims that this information could have been used
    to properly cross-examine Mosley and impeach his credibility.
    {¶ 99} "The Strickland holding and the American Bar Association's Guidelines only
    require trial counsel to perform a reasonable investigation, not to hire an investigator." State
    v. Hairston, 9th Dist. Lorain No. 05CA008768, 
    2006-Ohio-4925
    , ¶ 36.              "Further, '[a]n
    attorney's decision not to hire an investigator does not equate to a failure to investigate and
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    Warren CA2019-07-074
    result in ineffective assistance of counsel.'" State v. Thompson, 
    141 Ohio St.3d 254
    , 2014-
    Ohio-4751, ¶ 247, quoting Hairston at ¶ 36.          Defense counsel's failure to hire a fact
    investigator does not mean counsel did not investigate Mosley's background.              The
    affidavits, reports, and records submitted by Myers in support of Ground 10 do not show a
    failure to investigate.
    {¶ 100} Furthermore, as the Ohio Supreme Court specifically noted on direct appeal,
    defense counsel did cross-examine Mosley "vigorously and at length." Myers, 2018-Ohio-
    1903 at ¶ 186. Defense counsel's cross-examination of Mosley shows that counsel was
    very familiar with Mosley's statements to police and demonstrated his investigation and
    familiarity with personal facts about Mosley, including Mosley's substance abuse issues and
    the fact he engaged in illegal activity.    Defense counsel's cross-examination elicited
    testimony that later allowed counsel to argue that Mosley was the principal offender, that
    he had a financial motive to commit the crimes, that he had a motive to keep his testimony
    consistent with his statements to Detective Wyatt because of his plea agreement, and that
    he lied to the police about Zennie to protect Zennie over Myers. Defense counsel's cross-
    examination of Mosley refutes any suggestion counsel did not investigate Mosley's
    background.
    {¶ 101} Whether defense counsel discovered all of the information Myers identifies
    as topics of cross-examination is unknown. However, counsel's strategy was to cast Mosley
    as the leader who planned the crimes and executed them with little help from Myers and
    who was now turning on Myers to save himself. Some of the information that Myers
    suggests should have been a topic during Mosley's cross-examination is the same type of
    information which would have undermined Myers' mitigation strategy that Mosley bore
    primary responsibility for Back's murder. In this sense, portraying Mosley as suffering from
    depression and cocaine withdrawal at the time of the crime would have run counter to
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    Warren CA2019-07-074
    defense counsel's strategy that Mosley was fully responsible for Back's murder. In addition,
    in light of the overwhelming evidence of Myers' guilt and the fact that Mosley's testimony
    regarding his and Myers' actions on the days leading to and culminating in the murder was
    corroborated by third-party witnesses, there is no reasonable probability Myers would have
    been acquitted of the charges. The trial court did not err in dismissing Grounds 10 and 11.
    {¶ 102} Ground 12 challenges counsel's failure to cross-examine Sergeant Jeff
    Garrison of the Clayton Police Department and Detective Wyatt during the hearing on
    Myers' motion to suppress and at trial regarding their failure to follow their respective police
    procedure manual in handcuffing Myers when he was only wanted for an interview. Myers
    asserts that had counsel used the manuals when cross-examining the officers, this would
    have aided in showing that Myers was "effectively seized" when he was handcuffed and
    would have tarnished the officers' credibility.
    {¶ 103} The record shows that it was Clayton police officers who handcuffed Myers
    and placed him in the back seat of a Clayton police cruiser after he was located at Mosley's
    home. At the time, Myers was a suspect who was detained at the request of the Warren
    County Sheriff's Office. The Clayton Police Department manual allows one to be restrained
    when the officer can articulate a need to handcuff for safety reasons. The sergeant's
    testimony at the suppression hearing indicates that Myers was handcuffed for safety
    reasons and to prevent him from running. Detective Wyatt's testimony reveals that the
    detective did not direct that Myers be handcuffed, and that in fact, he directed that the
    handcuffs be removed after he discovered that Myers was handcuffed.
    {¶ 104} Furthermore, as the trial court found, the extent and scope of cross-
    examination clearly fall within the ambit of trial strategy, and debatable trial tactics do not
    establish ineffective assistance of counsel. State v. Leonard, 
    104 Ohio St.3d 54
    , 2004-
    Ohio-6235, ¶ 146. Even assuming, arguendo, that defense counsel was deficient in failing
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    Warren CA2019-07-074
    to use the manuals when he cross-examined the officers, Myers fails to establish that, but
    for counsel's error, a reasonable probability exists that the result of the suppression hearing
    and his trial would have been different. The trial court did not err in dismissing Ground 12.
    {¶ 105} Ground 13 alleges that counsel was ineffective because he failed to present
    a crime scene expert testimony to question the veracity of Mosley's notebook and rebut
    such evidence. The notebook was discovered in Mosley's home eight months after the
    original search warrant was executed in January 2014. In support of Ground 13, Myers
    submitted Rini's report. The report indicates that photographs taken during the January
    2014 search of Mosley's home do not show the notebook at all, nor was the notebook
    mentioned in any investigative report generated as a result of the January 2014 search of
    Mosley's home. Rini's report states that the "discovery" of the notebook "eight months later,
    during a warrantless search in a location previously photographed during the January
    [2014] search, draws into question the legitimacy of the 'find' by investigating officers."
    Thus, "[i]t is not unwarranted for one to conclude the possibility that the [notebook] was not,
    in fact present during the original crime scene search, and may have been placed at the
    scene sometime after the search was completed."
    {¶ 106} "As an initial matter, the failure to call an expert and instead rely on cross-
    examination does not constitute ineffective assistance of counsel." State v. Hunter, 
    131 Ohio St.3d 67
    , 
    2011-Ohio-6524
    , ¶ 66. Further, even if the wisdom of such an approach is
    debatable, "debatable trial tactics" do not constitute ineffective assistance of counsel. State
    v. Clayton, 
    62 Ohio St.2d 45
    , 49 (1980). Defense counsel cross-examined Mosley upon all
    issues identified in Rini's report and revisited those issues in closing argument. Detective
    Wyatt testified the notebook was found where Mosley said it would be. The trial court did
    not err in dismissing Ground 13.
    {¶ 107} Ground 14 alleges that counsel was ineffective because he failed to present
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    Warren CA2019-07-074
    a police procedure expert such as Rini to challenge Miranda issues. Myers asserts that
    Rini could have testified, based on his review of Myers' police interrogations, that Myers
    was "clearly confused" during questioning, that Detective Wyatt did not adequately explain
    the Miranda warnings to Myers, and that the detective provided Myers with inaccurate
    information concerning how he could obtain an attorney. Ground 15 alleges that counsel
    was ineffective because he failed to present an expert to evaluate Myers' understanding of
    his Miranda rights. In support of this ground, Myers submitted the report of Dr. Barzman.
    Upon reviewing Myers' police interrogations, administering the MCRI test, and reviewing
    comprehensive historical information regarding Myers, Dr. Barzman opined that "due to his
    young age of 19, probable, but at that time untreated, Bipolar Disorder, and lack of
    experience with interrogations and the adult criminal justice system in general," Myers "was
    unable to adequately apply his Miranda rights at the time of the interrogations."
    {¶ 108} During the suppression hearing defense counsel's cross-examination of
    Detective Wyatt addressed the issues raised in Rini's report, and the videotapes of Myers'
    interrogations were played and admitted into evidence. The videotapes were likewise
    played to the jury and admitted into evidence at Myers' trial. The trial court denied Myer's
    motion to suppress, finding that Myers validly waived his Miranda rights. The trial court
    further found that, based on the totality of the evidence, Myers understood the nature of his
    Miranda rights and the consequences in declining to exercise them. In his direct appeal to
    the Ohio Supreme Court, Myers challenged the validity of his Miranda waiver and argued
    that counsel was ineffective during the guilt phase of his trial. Myers' alleged confusion
    during police questioning, Detective Wyatt's explanation to Myers of the Miranda warnings
    and the information he provided Myers concerning how to retain an attorney, and counsel's
    alleged ineffectiveness in failing to present expert testimony to challenge Miranda issues
    were cognizable and could have been raised on direct appeal based solely on the original
    - 35 -
    Warren CA2019-07-074
    record. Rini's report does not constitute evidence outside the record as Myers asserts.
    Myers' argument is therefore barred by res judicata. See State v. Dempsey, 8th Dist.
    Cuyahoga No. 76386, 
    2000 Ohio App. LEXIS 2628
     (June 15, 2000); State v. Holloway, 1st
    Dist. Hamilton No. C-900805, 
    1992 Ohio App. LEXIS 283
     (Jan. 29, 1992). The trial court
    did not err in dismissing Ground 14.
    {¶ 109} The trial court dismissed Ground 15, finding that "even if the defense had
    requested an expert to evaluate Myers['] understanding of his Miranda rights, based on the
    evidence presented at the motion to suppress hearing it is unlikely that the Court would
    have granted that request since the Court denied the motion to suppress." The trial court
    further found that "[t]he failure to request a * * * police procedures expert or another expert
    to challenge Miranda issues was not such an error as to deny [Myers'] constitutional rights.
    [Myers] was not entitled to any such expert[.]"          Thus, the trial court found that even
    considering Dr. Barzman's report, Myers failed to set forth sufficient operative facts
    establishing a substantive ground for relief.
    {¶ 110} The MRCI administered by Dr. Barzman in October 2016 is the updated
    version of the Thomas Grisso's Instruments for Assessing Understanding & Appreciation of
    Miranda Rights, commonly referred to as the Grisso test. The test specifically assesses a
    person's capacity to understand and appreciate Miranda rights at the time of the evaluation.
    Garner v. Mitchell, 
    557 F.3d 257
    , 266 (6th Cir.2009). The test consists of four subtests,
    called "instruments": Comprehension of Miranda Rights (CMR), Comprehension of Miranda
    Rights – Recognition (CMR-R), Function of Rights in Interrogation (FRI), and
    Comprehension of Miranda Vocabulary (CMV). Id.; State v. Higgins, 7th Dist. Jefferson No.
    12 JE 11, 
    2013-Ohio-2555
    , ¶ 43.
    {¶ 111} Myers' scores were within the range for 19-year-old individuals with a verbal
    IQ of 101 to 110 in the first three instruments; his score of 29 out of 32 in the fourth
    - 36 -
    Warren CA2019-07-074
    instrument (CMV) was good in comparison to 19-year-old individuals with a verbal IQ of 101
    to 110. As stated above, the Grisso test purports to assess one's capacity to understand
    the Miranda warnings only at the time of the evaluation, not at the time the warnings were
    given. Garner at 270. The test does not purport to measure the validity of the waiver of
    Miranda rights or legal competence to waive Miranda rights. Id. at 269. In his report Dr.
    Barzman admitted the limited usefulness of Myers' scores "since his interrogations were
    almost 3 years ago[.]" Nonetheless, Dr. Barzman opined that "[b]ased on his responses to
    the [test], it is evident that Austin currently understands the words of the Miranda Rights but
    he had problems with applying his rights. Although [he] appeared to have average to above
    average intelligence, he did not have the 'street smarts' three years ago to actually apply
    his Miranda Rights under intense stress."
    {¶ 112} Myers' scores indicate he did understand his Miranda rights. Myers was
    interviewed five times by Detective Wyatt. Miranda warnings were not required during the
    first interview as Myers was not in custody. Detective Wyatt administered Miranda warnings
    to Myers on three separate times; each time Myers stated he understood them. Myers
    invoked his right to counsel in the second interview and the detective ended the interview.
    Myers sought to re-initiate questioning during a third interview but was rebuffed because he
    had invoked his right to counsel. Myers subsequently re-initiated questioning during a fourth
    interview, was administered the Miranda warnings again, and provided a statement.
    Detective Wyatt administered the Miranda warnings for a third time before the fifth interview.
    Myers indicated he understood them and answered the detective's questions. On direct
    appeal, the Ohio Supreme Court found that Myers understood his Miranda rights, which
    was further demonstrated by his invocation of his right to counsel. Myers, 
    2018-Ohio-1903
    at ¶ 69-71. The trial court did not err in dismissing Ground 15.
    {¶ 113} Ground 16 alleges that counsel was ineffective because he failed to support
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    Warren CA2019-07-074
    the motion for a change of venue with news articles evidencing the extraordinary amount
    of pretrial publicity, failed to renew the motion after voir dire, and ultimately failed to achieve
    a change of venue. The trial court dismissed Ground 16, finding that the motion for change
    of venue was initially denied subject to reconsideration if a jury could not be empaneled in
    accordance with State v. Lundgren, 
    73 Ohio St.3d 474
    , 
    1995-Ohio-227
    . The motion was
    subsequently denied after the trial court was able to successfully seat a jury in accordance
    with Lundgren. Juror questionnaires submitted in support of Ground 16 indicate that six of
    the 12 jurors had seen or heard pretrial news coverage of the case. All jurors indicated that
    they could and would decide the case based solely on the evidence presented at trial.
    Furthermore, although Myers alleged claims of ineffective assistance of counsel during the
    guilt phase as part of his direct appeal to the Ohio Supreme Court, he did not challenge
    defense counsel's failure to achieve a change of venue. It is therefore barred by res
    judicata. See Piesciuk, 
    2013-Ohio-3879
    . The trial court did not err in dismissing Ground
    16.
    {¶ 114} Ground 17 alleges that counsel was ineffective because he failed to
    challenge the chain of custody of Mosley's notebook either through cross-examination of
    the state's witnesses or by expert testimony. As stated above, the notebook was discovered
    in Mosley's home eight months after the original search warrant was executed. Counsel
    vigorously cross-examined Mosley about the notebook and objected to its admission. On
    direct appeal to the supreme court, Myers challenged the admission of the notebook into
    evidence and alleged ineffective assistance of counsel during the guilt phase of the trial.
    The issue regarding the chain of custody of Mosley's notebook was cognizable and could
    have been raised on direct appeal to the supreme court and is therefore barred by res
    judicata. See State v. Dickason, 5th Dist. Stark Case No. 1996CA00423, 
    1997 Ohio App. LEXIS 3241
     (July 7, 1997). The trial court did not err in dismissing Ground 17.
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    Warren CA2019-07-074
    {¶ 115} Myers' sixth assignment of error is overruled.
    4. Ineffective Assistance of Counsel during the Penalty Phase
    {¶ 116} Assignment of Error No. 5:
    {¶ 117} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT SUMMARILY DISMISSED, UNDER
    R.C. 2953.21(C) AND RULE 12, MYERS' CLAIMS THAT HIS TRIAL COUNSEL
    RENDERED CONSTITUTIONALLY DEFICIENT PERFORMANCE IN THE SENTENCING
    PHASE OF HIS CAPITAL TRIAL (GROUNDS 19-45, 49), WITHOUT ALLOWING
    DISCOVERY OR AN EVIDENTIARY HEARING, AND IN FAILING TO GRANT RELIEF ON
    THESE MERITORIOUS IAC CLAIMS.
    {¶ 118} Myers argues that the trial court erred in summarily dismissing Grounds 19
    through 45, all of which allege several instances of ineffective assistance of counsel during
    the penalty phase of the trial. Specifically, Myers argues that counsel was ineffective during
    the penalty phase of the trial because he failed to (1) conduct a competent mitigation
    investigation and consult with and hire a competent mitigation specialist in a timely fashion,
    (2) present the testimony of expert witnesses regarding Myers' youth and psychological
    history, (3) present expert testimony regarding the science on adolescent brain
    development, and (4) present the testimony of numerous witnesses who would have
    testified about Myers' background, family history, mental health, education, and
    relationships with others. Myers argues that defense counsel's primary mitigation strategy
    was that Myers should not receive a punishment harsher than the life sentence without
    parole imposed on Mosley. Myers avers that had defense counsel's focus been broader
    and include the testimony of experts and other witnesses, he would not have been
    sentenced to death.
    {¶ 119} The trial court dismissed the grounds for relief, finding that (1) the failure to
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    Warren CA2019-07-074
    call witnesses is trial strategy that does not raise to a constitutional violation, (2) a PCR
    petition is not a vehicle to substitute another trial strategy for one that failed, (3) defense
    counsel did argue Myers' youth in mitigation and the trial court instructed the jury that youth
    was a mitigating factor, and (4) defense counsel's failure to present the testimony of an
    expert in adolescent brain development, and his decision to consult with but not call a
    psychology expert to the stand and instead rely on arguing that Myers' sentence should not
    be harsher than that of Mosley was trial strategy.
    {¶ 120} Myers' foregoing claims of ineffective assistance of counsel during the
    penalty phase of the trial were also the basis for his motions for discovery and why he
    argues the trial court erred in denying his motions for discovery under his second and third
    assignments of error. As pertinent here, the trial court denied the discovery motions as
    follows:
    This is not a case where the defense did not seek the assistance
    of an investigator, mitigation expert and mental health expert.
    Clearly, a decision by trial counsel not to even have these
    valuable tools available to him while defending a capital murder
    case can never be a tactical, strategic decision. However, the
    decision of whether or not to use these tools or how to use them,
    as a matter of strategy or in the context of marshalling
    resources, is the cornerstone in building a proper legal defense.
    Petitioner has made allegations that his attorneys and mitigation
    specialist were ineffective and did not properly investigate and
    prepare a defense. In support of this claim, he has provided
    affidavits and documentary evidence concerning their
    performance. However, petitioner has made no specific
    representation about what he expects to learn in a deposition of
    [lead defense counsel, co-counsel and/or the mitigation
    specialist]. Both [lead counsel and the mitigation specialist]
    provided affidavits explaining what they knew, what they did,
    and why they did it. The fact that an attorney may look back in
    a deposition or otherwise, with 20/20 hindsight, and question or
    revisit his trial strategy after the jury has rendered its verdict
    provides no real insight to the Court. Further, the fact that [lead
    counsel] may have limited his mitigation strategy to what he
    believed to be the strongest and most compelling arguments
    does not support conducting discovery on this issue. * * *
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    Warren CA2019-07-074
    In short, the petitioner has not established good cause to
    conduct discovery with respect to the defense team, including
    the attorneys.
    {¶ 121} During the penalty phase of the trial, defense counsel presented the
    testimony of Myers' father, mother, and younger brother Bryce. All three testified about
    Myers' family history and background, including the breakup of the family and the parents'
    divorce following the mother's affair with a coworker and resultant pregnancy. They further
    testified about Myers' close bond with his siblings and how he was a very good mediator
    and mentor for his stepsiblings. Myers' mother testified that as a child, Myers tested gifted
    in several areas, was a talented piano player, and had designed a business card for himself
    in sixth grade. However, she started seeing changes in Myers when he was 14 years old.
    After she discovered Myers had been cutting himself and shooting his legs with a pellet
    gun, he was hospitalized for five days at Kettering Hospital Youth Services. Myers' mother
    testified that Myers was initially diagnosed with bipolar disorder and upon discharge, was
    prescribed medications and weekly therapy with a psychologist.                 However, Myers
    discontinued both when he began living with his father later that year. Defense counsel
    introduced photographs of Myers and his family, the business card he had designed for
    himself, his letters to his family during his incarceration, the records of his hospitalization at
    Kettering Hospital, and his gifted test results when he was in fifth grade. The Kettering
    Hospital records show that Myers was hospitalized as a result of taking 20 Benadryl tablets
    and that he was initially diagnosed with "depressive disorder not otherwise specified versus
    bipolar disorder most recent depressed; substance induced mood disorder; over-the-
    counter drug abuse."      Myers was ultimately diagnosed with "depressive disorder, not
    otherwise specified. Rule out bipolar disorder."
    {¶ 122} Myers made an unsworn statement, telling the jury that he was sorry "this
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    happened" and wished he "could go back in time and stop this before it even happened,"
    and that the death penalty would not hurt him and would only cause more pain and suffering
    to innocent people such as his parents and siblings. Myers asked the jury to spare his life
    and give him a chance to become a better person.
    {¶ 123} In closing argument, defense counsel stressed Myers' good qualities and
    the positive influence he could have in his siblings' lives, acknowledged there had been
    "bumps in the road," such as issues with Myers' family, "his mental health a little bit," and
    his cutting and shooting himself with the pellet gun, and asked the jury to consider Myers'
    age, the love of his family, and the Kettering Hospital records. Overall, defense counsel
    focused on Mosley's plea agreement and resulting life sentence, telling the jury that it was
    the most important mitigating factor in the case and that Myers should not be punished
    more than Mosley who was the one who actually killed Back.
    {¶ 124} Grounds 22 through 43 allege that counsel was ineffective because he failed
    to present or "fully" present the testimony of numerous witnesses who would have testified
    about Myers' background, family history, mental health, education, and relationships with
    others.   In support of this claim, Myers attached 22 affidavits from relatives, friends,
    acquaintances, and former educators to his PCR petition. Of those witnesses, only three
    testified at the penalty phase, to wit, Myers' parents and his brother Bryce.
    {¶ 125} It is well established that a "defense decision to call or not call a mitigation
    witness is a matter of trial strategy. * * * Debatable trial tactics generally do not constitute
    ineffective assistance of counsel." Graham, 
    2020-Ohio-6700
     at ¶ 139. The Ohio Supreme
    Court has further stated that trial counsel is not ineffective for failing to call all available
    family members. State v. McGuire, 
    80 Ohio St.3d 390
    , 399, 
    1997-Ohio-335
    . Furthermore,
    "[a]dditional mitigating evidence that is 'merely cumulative' of that already presented does
    not undermine the results of sentencing." State v. Herring, 
    142 Ohio St.3d 165
    , 2014-Ohio-
    - 42 -
    Warren CA2019-07-074
    5228, ¶ 117. Instead, "the new evidence * * * must differ in a substantial way – in strength
    and subject matter – from the evidence actually presented at sentencing." 
    Id.
    {¶ 126} Upon reviewing the witnesses' affidavits, we find that the trial court did not
    err in dismissing Grounds 22 through 43. Although the 19 individuals who did not testify
    may have provided a more disinterested account of Myers' family, their testimony to a large
    extent was cumulative to and did not differ in substantial way from the testimony of Myers'
    parents and his brother Bryce. See State v. Twyford, 7th Dist. Jefferson No. 98-JE-56,
    
    2001 Ohio App. LEXIS 1443
     (Mar. 19, 2001). Likewise, the affidavits of Myers' parents and
    brother did not differ in substantial way from their testimony at the penalty phase.
    {¶ 127} Grounds 19 and 20 allege that counsel was ineffective because he failed to
    consult with and hire a competent mitigation specialist in a timely fashion.
    {¶ 128} In March 2014, lead defense counsel moved to employ his wife, a licensed
    attorney with experience defending capital cases, as the mitigation specialist. The trial court
    balked at the request due to the family relationship and denied the motion. Lead counsel
    did not seek assistance from another mitigation specialist until he contacted the Ohio Public
    Defender's Office in May 2014. However, the public defender's office did not have the
    resources to provide a mitigation specialist. Unable to find another mitigation specialist,
    lead counsel moved the trial court to reconsider its previous denial. The trial court held a
    hearing on the motion for reconsideration on June 4, 2014. Thereafter, the trial court
    appointed lead counsel's wife as the mitigation specialist. The trial court's decision noted
    that counsel's wife had "already undertaken some mitigation work in the case, including
    meeting with the family of the Defendant[.]"
    {¶ 129} The jury found Myers guilty on all counts and specifications on October 2,
    2014. The penalty phase was held on October 6, 2014. In support of his PCR petition,
    Myers attached the affidavits of lead counsel and the mitigation specialist. Both affidavits
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    state that during the three-day weekend between the jury verdict and the penalty phase,
    lead counsel and the mitigation specialist met with and interviewed Myers' mother and two
    of his siblings at the mother's home.       That same weekend, they also met with and
    interviewed Myers' father and stepmother at their home. The affidavits of Myers' parents
    and stepmother corroborated that the interviews took place that weekend.                Myers'
    stepmother stated the interview was short. Myers' mother stated that her interview lasted
    about one hour and one half and that she gave photographs to the mitigation specialist at
    another time and "spent another hour to an hour and a half with her."
    {¶ 130} The Ohio Supreme Court has held that capital defendants "[do] not have a
    constitutional right to a mitigation specialist or a right to an effective one." Herring, 2014-
    Ohio-5228 at ¶ 113, citing McGuire, 80 Ohio St.3d at 399 (no requirement for counsel to
    hire mitigation specialist in capital case); Drummond, 
    2006-Ohio-7078
     at ¶ 69 (a mitigation
    specialist is not a requirement for effective assistance of counsel). The trial court noted that
    the mitigation specialist "was a trained attorney who has handled a number of capital cases
    and therefore has the ability to determine what evidence is effective in the [penalty] phase."
    The trial court did not err in dismissing Grounds 19 and 20.
    {¶ 131} Grounds 21, 44, and 45 generally challenge counsel's failure to conduct a
    comprehensive investigation into Myers' background and counsel's failure to present
    effective mitigation evidence during the penalty phase of the trial. Specifically, Grounds 21,
    44, and 45 allege that counsel was ineffective because he failed to present the expert
    testimony of clinical forensic psychologist Dr. Bobbie Hopes, failed to consult with and
    present an expert in adolescent brain development, and failed to effectively present youth
    as a mitigation factor.
    {¶ 132} In support of his PCR petition, Myers submitted affidavits and reports from
    several experts related to adolescent brain development and expressing opinions based
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    upon their evaluation of Myers and his mental health and social records. The evidence
    submitted by Myers generally reflects that individuals of his age are prone to risk taking,
    peer influence, and impulsivity more akin to adolescents than adults. Myers argues that
    this evidence established substantive grounds for relief and he is therefore entitled to
    discovery and an evidentiary hearing on his PCR petition. The state argues that the
    evidence was not presented as a matter of trial strategy because it was in conflict with
    defense counsel's mitigation strategy to emphasize Myers' good qualities and was
    cumulative to evidence presented at the penalty phase.
    {¶ 133} In his direct appeal to the Ohio Supreme Court, Myers argued ineffective
    assistance of counsel in the penalty phase for failure to present any expert testimony.
    Specifically, Myers asserted that defense counsel "should have adduced expert testimony
    to explain the meaning of his self-harming behavior in his early teens and how brain
    development affects the decision-making of young people." Myers, 
    2018-Ohio-1903
     at ¶
    198. The supreme court rejected Myers' claim on the ground that "nothing in the record
    shows what such expert would have said in the penalty phase[.] Thus, Myers has not
    demonstrated prejudice from missing such testimony." 
    Id.
     The supreme court further
    found, "At trial, the defense requested and received funds to hire a consulting psychologist.
    The psychologist the defense chose was appointed, but the record does not show what she
    told Myers's counsel regarding her conclusions. Hence, there is nothing to show deficient
    performance by counsel." Id. at ¶ 199.
    {¶ 134} In a capital case, "[d]efense counsel has a duty to investigate the
    circumstances of his client's case and explore all matters relevant to the merits of the case
    and the penalty, including the defendant's background, education, employment record,
    mental and emotional stability, and family relationships." State v. Pickens, 
    141 Ohio St.3d 462
    , 
    2014-Ohio-5445
    , ¶ 219.         Defense counsel has a duty to make reasonable
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    investigations or to make a reasonable decision that makes particular investigations
    unnecessary. State v. Johnson, 
    24 Ohio St.3d 87
    , 89 (1986). Counsel's "investigations
    into mitigating evidence 'should comprise efforts to discover all reasonably available
    mitigating evidence and evidence to rebut any aggravating evidence that may be introduced
    by the prosecutor.'" Wiggins v. Smith, 
    539 U.S. 510
    , 524, 
    123 S.Ct. 2527
     (2003), citing
    American Bar Association, ABA Guidelines for the Appointment and Performance of
    Counsel in Death Penalty Cases, Section 11.4.1(C), 93 (1989). Given the severity of the
    potential sentence and the reality that the life of a capital defendant is at stake, it is only
    after a full investigation of all the mitigating circumstances that counsel can make an
    informed, tactical decision about which information would be most helpful to the client's
    case. Johnson at 90. "Strategic choices made after thorough investigation of law and facts
    relevant to plausible options are virtually unchallengeable[.]        However, a failure to
    investigate, especially as to key evidence, must be supported by a reasoned and deliberate
    determination that investigation was not warranted." O'Hara v. Wigginton, 
    24 F.3d 823
    , 828
    (6th Cir.1994). "An attorney's failure to reasonably investigate the defendant's background
    and present mitigating evidence to the jury at sentencing can constitute ineffective
    assistance of counsel." Pickens at ¶ 219.
    {¶ 135} Myers was examined by Dr. Barzman for purposes of the PCR petition and
    his report is attached to the petition. Myers was also examined by Dr. Daniel Davis, a
    forensic psychologist, and his report is attached to the PCR petition. In his report, Dr.
    Barzman opined that Myers' mental health history, which included significant depressive
    and manic symptoms, was consistent with bipolar disorder which is associated with
    increased impulsivity and a focus on immediate gratification.
    {¶ 136} In his report, Dr. Davis stated that the symptoms Myers experienced in high
    school were associated with bipolar disorder and that he was not fully neurologically
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    Warren CA2019-07-074
    developed at the time of his crimes and sentencing. Dr. Davis further stated that the trial
    court and jury were deprived of pertinent psychological information specific to Myers and
    general psychological research specific to youthful and capital offenders, evidence that
    would have been extremely helpful to understand Myers' actions and demeanor.                In
    particular, Dr. Davis noted that while Myers' youth was clearly evident at trial, the crimes
    took place when Myers was still developing neurologically and psychologically, however
    "there was no specific testimony as to the considerable scientific literature concerning
    neurological development in late adolescents and young adults." Dr. Davis also noted
    Myers' apparent lack of remorse for his crimes at sentencing but stated that scientific
    literature shows that an apparent lack of remorse is not indicative of anything atypical in
    adolescent males and is typically mistaken as one of the "signs of the development of a
    psychopathic personality when they are, in fact, transient features of adolescent
    development." Dr. Davis' report continued,
    Further, abused and neglected children, such as Austin
    demonstrate a limited range of emotions as a way to cope with
    very stressful home environments. These research findings
    apply specifically to Austin. He was raised in a highly neglectful
    environment. He was at the time of his sentence still in the
    commonly accepted development stage of late adolescence.
    Neither the trial court nor jury had this critically important
    research presented to them[.]
    {¶ 137} In support of his PCR petition, Myers also submitted the affidavits of his lead
    defense counsel and Dr. Hopes. Lead counsel's affidavit details what he did and did not
    do. As pertinent here, lead counsel stated he believed "that everyone close to the process
    thought that [Myers] would receive a life sentence regardless of the trial phase result, based
    upon Mosley's plea deal having been the principal offender in the aggravated murder of
    Justin Back." Counsel's affidavit further stated,
    I did not consider requesting funding for, or hiring, a
    youth/adolescent expert to help explain issues, including
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    youth/adolescent brain development, to the jury.
    Even though we did retain a psychologist, Dr. Bobbie Hopes, for
    mitigation, Dr. Hopes told me that she would not be able to
    provide anything for the jury except for a timeline of Austin's life,
    something which Dr. Hopes believed Austin's mother could
    provide and that it would be better if it came from her. Given
    her statements to me, I was concerned that if Dr Hopes
    presented this information to the jury, it would just be seen as
    "psychobabble."
    When Austin's mother * * * did not effectively provide such a
    timeline as I had anticipated and that [the mitigation specialist]
    and I had worked with her on, I did not think to then call Dr.
    Bobbie Hopes to the stand to testify.
    {¶ 138} Lead counsel's averments were contradicted by Dr. Hopes' affidavit. Dr.
    Hopes evaluated Myers three times in August 2014, for a total of six hours, for purposes of
    death penalty mitigation. Dr. Hopes averred that she provided lead counsel with a report in
    which she expressed the opinion that Myers' age, his history of childhood physical abuse,
    including his history of being diagnosed and treated for depression, and his history of self-
    mutilation were mitigation factors. Following Myers' conviction for aggravated murder, lead
    counsel called Dr. Hopes and told her he did not intend to use her as a mitigation expert.
    Dr. Hopes suggested that Myers' age and relevant research on adolescent brain
    development were strong mitigation factors but was told by lead counsel that information
    about youth had come out during jury selection. Dr. Hopes averred that she was willing
    and prepared to testify about age and adolescent brain development research. Dr. Hopes
    further averred that she never advised lead counsel that she could only present a timeline
    of Myers' life and that she never discussed a timeline with counsel.
    {¶ 139} As stated above, "[i]n a petition for post-conviction relief, which asserts
    ineffective assistance of counsel, the petitioner bears the initial burden to submit evidentiary
    documents containing sufficient operative facts to demonstrate the lack of competent
    counsel and that the defense was prejudiced by counsel's ineffectiveness." Jackson, 64
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    Warren CA2019-07-
    074 Ohio St.2d 107
     at syllabus. In order to secure an evidentiary hearing on a PCR petition
    asserting ineffective assistance of counsel, a petitioner need not prove counsel rendered
    ineffective assistance. Rather, the PCR petition only needs to set forth sufficient operative
    facts to establish substantive grounds for relief.
    {¶ 140} Upon reviewing the reports of Drs. Barzman and Davis and the affidavits of
    Dr. Hopes and lead defense counsel, we find that Myers has provided evidentiary
    documents setting forth sufficient operative facts to warrant an evidentiary hearing on his
    PCR petition regarding his claim that counsel was ineffective for failing to present expert
    testimony at the penalty phase of the trial.
    {¶ 141} Defense counsel has the affirmative duty to investigate mitigating evidence.
    State v. Herring, 7th Dist. Mahoning No. 08-MA-213, 
    2011-Ohio-662
    , ¶ 55.                Defense
    counsel "can make the decision to forego the presentation of evidence, but only after a full
    investigation." 
    Id.
     It is only after a full investigation of all the mitigating circumstances that
    counsel can make an informed, tactical decision about which information would be most
    helpful to their client's case. Johnson, 24 Ohio St.3d at 89.
    {¶ 142} Lead counsel's averment that he did not consider requesting funding for, or
    hiring, a youth/adolescent expert to explain issues regarding adolescent brain development
    to the jury fails to indicate counsel's motivation and instead suggests that counsel's failure
    to present such expert testimony was not the product of an informed, tactical decision. That
    is, counsel's averment shows he did not engage into a reasoned and careful consideration
    of such expert testimony before ultimately rejecting it.        The same can be said about
    counsel's failure to have Dr. Hopes testify as an expert witness at the penalty phase. While
    counsel averred in his affidavit that Dr. Hopes did not testify because she could only provide
    a timeline of Myers' life, this averment was explicitly contradicted by Dr. Hopes' affidavit.
    There is little evidence documenting the extent of defense counsel's reasoning for his
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    Warren CA2019-07-074
    investigation and decision making regarding expert testimony mitigation evidence.
    {¶ 143} The state argues that mitigation evidence regarding Myers' dysfunctional
    family, self-mutilation, and mental health issues such as childhood depression and bipolar
    disorder, was presented through the testimony of his mother at the penalty phase, and thus,
    much of the psychological testimony that Drs. Hopes, Barzman, and Davis could have
    presented would have been cumulative. However, Myers' mother's testimony was much
    more limited on the issue. Myers' mother testified that the deterioration of her marriage did
    not seem to affect Myers, that she had not noticed Myers' self-mutilation, and that she
    believed Kettering Hospital initially diagnosed Myers with bipolar disorder. There was no
    testimony regarding Myers' childhood depression.       Furthermore, Myers' mother is not
    qualified to provide the expert testimony necessary to contextualize the factors above.
    {¶ 144} The state next argues that presenting this expert testimony at the penalty
    phase would have been inconsistent with defense counsel's mitigation theory emphasizing
    Myers' good qualities and the positive influence he could have in his siblings' lives. Thus,
    the state asserts, defense counsel's decision not to present such testimony was trial
    strategy which should not be second-guessed.
    {¶ 145} However, lead counsel's affidavit does not advance this as the reason he
    did not present Dr. Hopes' expert testimony at the penalty phase. Lead counsel avers only
    that he did not call Dr. Hopes as a witness because she could only provide a timeline of
    Myers' life, an averment explicitly contradicted by Dr. Hopes' affidavit. Whether it was
    defense counsel's mitigation strategy to emphasize Myers' qualities, which counsel's
    affidavit does not suggest, it is not apparent why such strategy excludes a parallel strategy
    to contextualize Myers' youth in light of the science on adolescent brain development. As
    her affidavit clearly indicates, Dr. Hopes was prepared and available to testify about these
    issues and advised lead counsel on the eve of the penalty phase that Myers' age and
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    Warren CA2019-07-074
    relevant research on adolescent brain development were strong mitigation factors. And
    while a decision by defense counsel to present only positive mitigation can be a sound trial
    strategy, counsel's decision to pursue a positive-mitigation theory can properly be made
    only after counsel has conducted a full mitigation investigation. Herring, 
    2014-Ohio-5228
    at ¶ 90.
    {¶ 146} The state further asserts that defense counsel did argue that Myers was
    only 19 years old at the time of the crimes. Counsel did briefly ask the jury to take Myers'
    age into consideration as a mitigation factor. However, counsel never developed the
    significance of Myer's youth as a mitigating factor.
    {¶ 147} In light of the foregoing, we find that the trial court erred in summarily
    dismissing Grounds 21, 44, and 45 of the PCR petition without an evidentiary hearing. The
    trial court further erred in finding that Myers did not establish good cause to conduct
    discovery regarding his claim counsel was ineffective at the penalty phase in failing to
    present expert testimony on adolescent brain development in conjunction with Myers' age
    and mental health issues.      Myers' claims are "neither patently frivolous nor palpably
    incredible" and "the discovery he requests" in the form of depositions of the defense team
    is "limited and reasonably calculated to lead to evidence in support of his claim[.]" Hill, 
    2007 U.S. Dist. LEXIS 71975
     at *31-32; Johnson v. Bobby, S.D.Ohio No. 2:08-cv-55, 
    2010 U.S. Dist. LEXIS 103351
     (Sept. 30, 2010); Stallings v. Bradshaw, N.D.Ohio No. 5:05CV0722,
    
    2006 U.S. Dist. LEXIS 97540
     (Feb. 28, 2006).
    {¶ 148} We therefore remand this case for the trial court to conduct an evidentiary
    hearing on Grounds 21, 44, and 45 of the PCR petition which allege ineffective assistance
    of counsel at the penalty phase for failing to present expert testimony on adolescent brain
    development in conjunction with Myers' age and mental health issues. The advantages
    that an evidentiary hearing on a PCR petition based on ineffective assistance of counsel
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    can provide a trial judge are well established:
    The trial judge can delve into the motivation or reasoning of trial
    counsel through trial counsel's testimony. The court can hear
    the testimony of witnesses that were never called to testify at
    the original trial, and can determine the worth of their testimony
    as well as the witnesses' credibility. The trial judge can ask what
    the counsel knew, when he knew it, and whether a mistake was
    not strategic, but was instead careless. As here, in a
    postconviction hearing, a judge can hear testimony about what
    evidence was made available to trial counsel and when it was
    made available. A trial court in a postconviction proceeding thus
    plays a unique role in the consideration of ineffective assistance
    of counsel claims. It is the only court that actually hears
    testimony on that issue.
    State v. Gondor, 
    112 Ohio St.3d 377
    , 
    2006-Ohio-6679
    , ¶ 54.
    {¶ 149} Myers' fifth assignment of error is sustained. To the extent noted above,
    Myers' second and third assignments of error are sustained in part.
    5. Cumulative Errors
    {¶ 150} Assignment of Error No. 10:
    {¶ 151} THE TRIAL COURT ERRED, AND DENIED MYERS DUE PROCESS AND
    AN ADEQUATE CORRECTIVE PROCESS, WHEN IT SUMMARILY DISMISSED, UNDER
    R.C. 2953.21(C), MYERS' CLAIM OF CUMULATIVE ERROR (GROUND 60), WITHOUT
    ALLOWING DISCOVERY OR AN EVIDENTIARY HEARING AND IN FAILING TO GRANT
    RELIEF.
    {¶ 152} Myers argues the trial court erred in dismissing Ground 60 which alleges
    cumulative errors. We include under this assignment of error Myers' claims that the trial
    court erred in dismissing Grounds 18 and 49, which allege cumulative effect of the denial
    of effective assistance of counsel during the guilt and penalty phases of the trial (as initially
    argued in the fifth and sixth assignments of error). Under the doctrine of cumulative errors,
    a judgment may be reversed if the cumulative effect of errors deprives a defendant of a fair
    trial even though each of the instances of trial-court error does not individually constitute
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    Warren CA2019-07-074
    cause for reversal. State v. Kirkland, 
    140 Ohio St.3d 73
    , 
    2014-Ohio-1966
    , ¶ 140. Given
    our resolution of Myers' second, third, and fifth assignments of error, this assignment of
    error is moot. See State v. Stein, 3d Dist. Logan No. 8-17-39, 
    2018-Ohio-2621
    , citing
    App.R. 12(A)(1)(c).
    III. CONCLUSION
    {¶ 153} In light of our resolution of Myers' second, third, and fifth assignments of
    error, the trial court's judgments denying Myers' motions for discovery and his PCR petition
    regarding his claim of ineffective assistance of counsel for failing to present expert testimony
    at the penalty phase of the trial are reversed and the matter is remanded for further
    proceedings consistent with this opinion. Specifically, on remand, the trial court shall permit
    discovery, conduct an evidentiary hearing, and rule on Grounds 21, 44, and 45 of the PCR
    petition.
    {¶ 154} Judgment affirmed in part, reversed in part, and remanded.
    HENDRICKSON, P.J., and S. POWELL, J., concur.
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