State v. Mark T.

• Court: Supreme Court of Connecticut
• Decided: June 7, 2021
• Docket: SC20242
• Status: Published

Opinion

**************************************************************** The ‘‘officially released’’ date that appears near the beginning of this opinion is the date the opinion was released as a slip opinion. The operative date for the beginning of all time periods for filing postopinion motions and petitions for certification is the ‘‘officially released’’ date appearing in the opinion. This opinion is subject to revisions and editorial changes, not of a substantive nature, and corrections of a technical nature prior to publication in the Connecticut Law Journal. **************************************************************** STATE OF CONNECTICUT v. MARK T.* (SC 20242) Robinson, C. J., and Palmer, McDonald, D’Auria, Mullins, Kahn and Ecker, Js.** Argued January 21, 2020—officially released June 7, 2021***

Procedural History

Substitute information charging the defendant with the crimes of risk of injury to a child and breach of the peace in the second degree, brought to the Superior Court in the judicial district of New London, geographi- cal area number ten, where the court, Jongbloed, J., granted in part the state’s motion to preclude certain evidence and denied the defendant’s motion to dismiss; thereafter, the case was tried to the jury before Jong- bloed, J.; verdict and judgment of guilty of risk of injury to a child, from which the defendant appealed to the Appellate Court, Keller, Bright and Pellegrino, Js., which affirmed the trial court’s judgment, and the defen- dant, on the granting of certification, appealed to this court. Reversed; new trial. Robert L. O’Brien, assigned counsel, with whom, on the brief, was William A. Adsit, assigned counsel, for the appellant (defendant). Brett R. Aiello, deputy assistant state’s attorney, with whom were Sarah E. Steere, senior assistant state’s attorney, and, on the brief, Michael L. Regan, former state’s attorney, for the appellee (state). Opinion

McDONALD, J. This case requires us to evaluate sev- eral evidentiary rulings by the trial court, all of which excluded testimony pertaining to a criminal defendant’s justification defense. The defendant, Mark T., who was self-represented at trial, claims that these evidentiary rulings violated his constitutional right to present a defense under the fifth, sixth, and fourteenth amend- ments to the United States constitution.1 The state con- tends that the trial court properly exercised its discre- tion to exclude the testimony and disputes the importance of the testimony to the defendant’s defense. Regarding the first evidentiary issue, we agree with the state that the trial court did not abuse its discretion by excluding certain testimony during the defendant’s cross-exami- nation of the state’s key eyewitness. However, we con- clude that the trial court abused its discretion by lim- iting the defendant’s direct examination of himself, during which he attempted to testify about information crucial to his justification defense. We also conclude that the trial court’s error was harmful. The Appellate Court’s decision sets forth the facts and procedural history; State v. Mark T., 186 Conn. App. 285, 287–90, 199 A.3d 35 (2018); which we summarize in relevant part and supplement with additional facts that the jury reasonably could have found. In Septem- ber, 2015, the defendant maintained custody of his bio- logical daughter, A, who was thirteen years old at the time, for about three weeks. He scheduled an appoint- ment for her to receive counseling at a local mental health facility because he was experiencing significant difficulty managing her aggressive behavior. On the day of the appointment, the defendant arrived at the main office of A’s school to pick her up. A’s special education teacher, Monika Wilkos, escorted A to her locker to gather her belongings. While leaving the classroom and gathering her belongings, A repeatedly protested and stated that she did not want to go with the defendant. The defendant then approached A and Wilkos while they were on their way to the main office, and he calmly attempted to persuade A to go with him to the appoint- ment. When those efforts proved unsuccessful, the defendant attempted to pick her up and carry her. A resisted, and a ‘‘tussle’’ ensued. Id., 288. After A fell to the ground, the defendant dragged her by her ankle down the hallway and through the main office. She continued to resist and protest. School personnel wit- nessing the incident called the police, attempted to assist A, and enacted a protocol to keep other students in their classrooms. When the police arrived, the defen- dant released A. The next day, the school psychologist and nurse spoke to A about the incident. They noticed bruising on her body and subsequently reported the incident to the Department of Children and Families. Thereafter, the defendant was charged with one count each of breach of the peace in the second degree and risk of injury to a child. After being thoroughly canvassed by the trial court, the defendant chose to represent himself at trial, and the court appointed standby counsel in accordance with Practice Book § 44- 4. Before trial, the state filed two motions in limine related to the minor child’s privacy. The first motion sought to preclude the defendant from calling A as a witness, which the guardian ad litem supported on the basis that testifying would not be in A’s best interest. The court declined to rule on the motion when it was filed, and the motion became moot when the state changed its position and called A to testify in its case- in-chief. The state’s second motion requested that the court seal all references to information that would iden- tify the minor child pursuant to General Statutes § 54- 86e. The defendant did not oppose this motion, and the court granted it. For the remainder of the proceedings, the court struck from the record any statements identi- fying A by her full name and any references to the name of the mental health facility at which A was scheduled for treatment on the day of the incident. At trial, the defendant raised the defense of parental justification under General Statutes (Rev. to 2015) § 53a-18 (1) (now § 53a-18 (a) (1)).2 In support of this defense, the defendant attempted to elicit testimony from Wilkos about A’s history of aggressive behavior at school. He also attempted to testify directly about A’s aggressive behavior at home, his difficulty managing that behavior, and his efforts to obtain mental health treatment for her leading up to the incident. The prose- cutor, however, repeatedly objected to this line of ques- tioning, and the court sustained many of the objections. The jury ultimately found the defendant guilty of risk of injury to a child but not guilty of breach of the peace in the second degree. The trial court imposed a total effective sentence of four years imprisonment, execu- tion suspended, with three years of probation. The defendant appealed from the judgment of convic- tion to the Appellate Court, claiming, among other things, that the trial court violated his constitutional right to present a defense. Specifically, the defendant challenged (1) the trial court’s evidentiary ruling lim- iting his cross-examination of Wilkos, and (2) the series of evidentiary rulings limiting his direct examination of himself. He asserted that the precluded testimony was admissible and crucial to his parental justification defense. The Appellate Court subsequently affirmed the judgment of the trial court. Id., 299. Specifically, the Appellate Court concluded that the trial court acted within its discretion to limit the defendant’s cross-exam- ination of Wilkos because his question about A’s history of aggressive behavior was outside the scope of the prosecutor’s prior examination. Id., 295. The Appellate Court also concluded that the trial court acted within its discretion to limit the defendant’s direct examination of himself because the precluded testimony was not relevant and included information that was protected by the court’s prior ruling on the state’s second motion in limine related to A’s privacy. Id., 298–99. Thereafter, the defendant filed a petition for certifica- tion to appeal, which we granted, limited to the follow- ing issue: ‘‘Did the Appellate Court properly reject the defendant’s claim that he is entitled to a new trial due to the trial court’s rulings, in violation of his constitutional right to present the defense of parental justification, precluding certain testimony by the self-represented defendant and a key state’s witness pertaining to that defense?’’ State v. Mark T., 330 Conn. 962, 199 A.3d 561 (2019). Additional facts and procedural history will be set forth as necessary. On appeal, the defendant contends that the trial court’s evidentiary rulings prevented him from explor- ing relevant information about his daughter’s history of aggressive behavior, the defendant’s difficulty man- aging that behavior, and the urgency of her mental health appointment on the day of the incident. This information, the defendant asserts, was ‘‘critical to his [parental justification] defense.’’ The state contends that the Appellate Court correctly concluded that the trial court acted within its discretion with regard to both challenged evidentiary rulings. Alternatively, the state asserts that any evidentiary error was harmless because, to the extent that A’s history of aggressive behavior was relevant to the defendant’s parental justi- fication defense, there was sufficient evidence in the record to establish such history. We begin with the legal principles governing the defendant’s appeal. ‘‘A [criminal] defendant has a con- stitutional right to present a defense, but he is [nonethe- less] bound by the rules of evidence in presenting a defense. . . . Although exclusionary rules of evidence cannot be applied mechanistically to deprive a defen- dant of his rights, the constitution does not require that a defendant be permitted to present every piece of evidence he wishes. . . . Accordingly, [i]f the prof- fered evidence is not relevant [or is otherwise inadmissi- ble], the defendant’s right to [present a defense] is not affected, and the evidence was properly excluded.’’ (Citation omitted; internal quotation marks omitted.) State v. Bennett, 324 Conn. 744, 760, 155 A.3d 188 (2017); see, e.g., State v. Tutson, 278 Conn. 715, 746–51, 899 A.2d 598 (2006) (no violation of constitutional right to present defense when trial court properly excluded evidence on hearsay grounds). Thus, ‘‘the question of the admissibility of the proffered evidence is one of evidentiary, but not constitutional, dimension.’’ State v. Shabazz, 246 Conn. 746, 753 n.4, 719 A.2d 440 (1998), cert. denied, 525 U.S. 1179, 119 S. Ct. 1116, 143 L. Ed. 2d 111 (1999). ‘‘It is axiomatic that [t]he trial court’s ruling on the admissibility of evidence is entitled to great deference. . . . In this regard, the trial court is vested with wide discretion in determining the admissibility of evidence, including issues of relevance and the scope of cross- examination. . . . Accordingly, [t]he trial court’s rul- ing on evidentiary matters will be overturned only upon a showing of a clear abuse of the court’s discretion. . . . In determining whether there has been an abuse of discretion, every reasonable presumption should be made in favor of the correctness of the trial court’s ruling . . . .’’ (Internal quotation marks omitted.) State v. Calabrese, 279 Conn. 393, 406–407, 902 A.2d 1044 (2006). In addition, because the defendant was self-repre- sented at trial, we are mindful that ‘‘[i]t is the established policy of the Connecticut courts to be solicitous of [self- represented] litigants and when it does not interfere with the rights of other parties to construe the rules of practice liberally in favor of the [self-represented] party.’’ (Internal quotation marks omitted.) New Haven v. Bonner, 272 Conn. 489, 497–98, 863 A.2d 680 (2005). Although ‘‘the right of self-representation provides no attendant license not to comply with relevant rules of procedural and substantive law’’; (internal quotation marks omitted) Oliphant v. Commissioner of Correc- tion, 274 Conn. 563, 570, 877 A.2d 761 (2005); we, never- theless, ‘‘give great latitude to [self-represented] liti- gants in order that justice may both be done and be seen to be done.’’3 (Internal quotation marks omitted.) Marlow v. Starkweather, 113 Conn. App. 469, 473, 966 A.2d 770 (2009); see, e.g., Travelers Property & Casu- alty Co. v. Christie, 99 Conn. App. 747, 757–58 n.10, 916 A.2d 114 (2007) (noting that, if abuse of discretion standard was applicable, trial court abused discretion when, among other things, it failed to ‘‘apply the rules of procedure liberally in favor of the [self-represented] party, untrained in the law’’). I We first address the defendant’s claim that the trial court improperly limited his cross-examination of Wilkos, the state’s key eyewitness. Specifically, the defendant claims that the court improperly precluded him from asking Wilkos, during cross-examination, whether she had ever seen A become physical with another person at school. The state asserts that the court properly sustained the prosecutor’s objection to the defendant’s question because it was beyond the scope of the prosecutor’s prior examination, which was limited to rehabilitating Wilkos’ credibility. The following additional procedural history is rele- vant to resolution of this claim. On direct examination, the prosecutor questioned Wilkos comprehensively about the facts surrounding the incident. In addition, Wilkos testified that A was enrolled in the school’s intensive behavior support program, which was ‘‘a self- contained, educational, therapeutic program for stu- dents with emotional disturbance and behavior difficul- ties.’’ Thereafter, the defendant conducted his cross- examination, the prosecutor conducted her redirect examination, and the defendant conducted his second cross-examination. In the course of those examinations, both parties questioned Wilkos about the escalation of the incident and the accuracy of her recollection. Dur- ing the prosecutor’s second redirect examination, she questioned Wilkos about her thirteen years of experi- ence in a school: ‘‘Q: How many incidents have you seen of parents dragging children out of a school? ‘‘A: This is the only one. ‘‘Q: So, is it—so, what you testified to today, was that a pretty vivid recollection of the day in question? ‘‘A: Yes, it’s a vivid recollection. Some of the specifics of which arm went where, in what sequence, isn’t . . . clear, but it’s a very clear recollection of the dragging and the route, the grabbing the door, all that stuff.’’ The defendant’s third cross-examination included the following exchange: ‘‘Q: Ms. Wilkos, was that the first time that [A] has gotten loud in your classroom? ‘‘A: No. ‘‘Q: Has [A] ever been physical with anybody else in the school? ‘‘[The Prosecutor]: Objection, Your Honor; relevancy. ‘‘The Court: All right, well, it’s well outside the scope. So, I am going to sustain the objection to that.’’ The defendant contends that his question—‘‘[h]as [A] ever been physical with anybody else in the school’’— was not outside the scope of the prosecutor’s second redirect examination4 because ‘‘it was a direct response to the [prosecutor’s] insinuation, through [her second] redirect examination, that no parent would reasonably handle their child in such a way.’’ The state asserts that the Appellate Court correctly concluded that nothing elicited in the prosecutor’s preceding examination per- tained to A’s past conduct at school. The state further contends that the prosecutor’s motive during the pre- ceding examination was to rehabilitate Wilkos after the defendant’s cross-examinations elicited testimony that cast doubt on the credibility of her recollection.5 Section 6-8 (a) of the Connecticut Code of Evidence provides: ‘‘Cross-examination and subsequent examina- tions shall be limited to the subject matter of the preced- ing examination and matters affecting the credibility of the witness, except in the discretion of the court.’’ Accord State v. Ireland, 218 Conn. 447, 452, 590 A.2d 106 (1991) (‘‘[i]t is well settled that our rule restricts cross-examination to matters covered in the direct examination, except as they involve credibility alone’’ (internal quotation marks omitted)). ‘‘Generally, a party who delves into a particular subject during the examina- tion of a witness cannot object if the opposing party later questions the witness on the same subject. . . . The party who initiates discussion on the issue is said to have ‘opened the door’ to rebuttal by the opposing party.’’ (Citations omitted.) State v. Graham, 200 Conn. 9, 13, 509 A.2d 493 (1986). ‘‘Although cross-examination is limited to the subject matter of the direct examination . . . the cross-examiner may elicit not only any fact that would tend to contradict or to qualify any particular fact stated on direct examination, but also anything that would tend to modify any conclusion or inference resulting from the facts so stated.’’ (Internal quotation marks omitted.) State v. Alvarez, 95 Conn. App. 539, 552, 897 A.2d 669, cert. denied, 279 Conn. 910, 902 A.2d 1069 (2006). This rule of evidence ‘‘recognizes the dis- cretion afforded the trial judge in determining the scope of cross-examination,’’ including the discretion to per- mit ‘‘a broader scope of inquiry in certain circum- stances, such as when a witness could be substantially inconvenienced by having to testify on two different occasions.’’ Conn. Code Evid. § 6-8 (a), commentary. ‘‘The [trial] court has wide discretion to determine the scope of cross-examination. . . . Every reasonable presumption should be given in favor of the correctness of the court’s ruling in determining whether there has been an abuse of discretion.’’ (Citations omitted; inter- nal quotation marks omitted.) State v. Hernandez, 224 Conn. 196, 208, 618 A.2d 494 (1992). The defendant’s claim turns on the scope of the ‘‘sub- ject matter of the preceding examination’’; Conn. Code Evid. § 6-8 (a); which was the prosecutor’s second redi- rect examination of Wilkos. Specifically, the prosecutor asked Wilkos two pertinent questions. First, the prose- cutor asked, in Wilkos’ thirteen years of experience, ‘‘[h]ow many incidents have you seen of parents drag- ging children out of a school?’’ After Wilkos replied that this was the only such incident, the prosecutor asked: ‘‘So, is it—so, what you testified to today, was that a pretty vivid recollection of the day in question?’’ Wilkos then replied: ‘‘Yes . . . .’’ The point of disagreement between the state and the defendant is how they characterize the prosecutor’s preceding examination. The state characterizes the scope of the examination according to the combined effect of both questions, whereas the defendant charac- terizes the scope of the examination according to the first question, standing alone. Specifically, the state asserts that the prosecutor’s examination was limited to rehabilitating Wilkos after the defendant’s cross- examination elicited testimony that cast doubt on the accuracy of her recollection. According to the state’s characterization of the record, the two relevant ques- tions, read together, serve only to rehabilitate Wilkos by reasonably raising an inference in the minds of the jurors that the incident was unique and, therefore, mem- orable. By contrast, the defendant asserts that the pros- ecutor’s first question about similar conduct by other parents—standing alone, without any assumption regarding its purpose—insinuates that, because no par- ent has handled their child that way, no reasonable parent would handle their child that way. According to the defendant’s characterization of the record, his question about A’s history of physical aggression at school would rebut the inference that his conduct was unreasonable by establishing that ‘‘no parent has had to deal with a child like his, who necessitates the use of physical force,’’ and that ‘‘school officials . . . them- selves had to [use reasonable force to restrain A] on prior occasions.’’ In other words, the defendant main- tains that the prosecutor’s first question carried an adverse inference about the reasonableness of his con- duct, which ‘‘opened the door’’ to the defendant’s rebut- tal on subsequent cross-examination. We find the state’s argument equally as plausible as the defendant’s argument. The trial court could reason- ably have defined the scope of the prosecutor’s preced- ing examination in light of the prosecutor’s second ques- tion about the strength of Wilkos’ recollection, which establishes that the scope of the examination was lim- ited to rehabilitation. The defendant’s question about A’s history of physical aggression would not have cast further doubt on the strength of Wilkos’ recollection or otherwise rebutted the inference that the incident was memorable. Consequently, the trial court’s ruling that the defendant’s question was outside the scope of Wilkos’ credibility did not constitute an abuse of discre- tion. See State v. Moore, 293 Conn. 781, 790, 981 A.2d 1030 (2009), cert. denied, 560 U.S. 954, 130 S. Ct. 3386, 177 L. Ed. 2d 306 (2010); State v. Calabrese, supra, 279 Conn. 407. Based on the record in this case, it was reasonable for the court to conclude that the prosecu- tor’s examination was limited to Wilkos’ credibility and did not ‘‘open the door’’ to the defendant’s question about the reasonableness of his conduct. Therefore, we cannot conclude that the court’s ruling constituted a manifest abuse of discretion. Accordingly, we conclude that the Appellate Court correctly determined that it was not an abuse of discretion for the trial court to exclude the defendant’s question. II We now consider the defendant’s claim that the trial court improperly limited his direct examination of him- self. Specifically, the defendant contends that, ‘‘[b]efore [he] could begin to testify about why he felt it was reasonable and necessary to restrain his daughter,’’ A, the court sustained the prosecutor’s relevance objec- tions, which ‘‘forced [the defendant] to stop any ques- tioning related to his daughter’s severe behavioral issues and history of physical combativeness.’’ The fol- lowing testimony from the defendant’s direct examina- tion of himself6 and the subsequent exchange between the prosecutor, the court, and the defendant, are rele- vant to the resolution of this claim: ‘‘Q: Mr. [T.], how long have you had custody of your daughter before the incident occurred? ‘‘A: Well, I had custody of my daughter for less than [one] month. ‘‘Q: Okay, Mr. [T.] What happened in that amount of time? How was you and your daughter’s relationship? ‘‘A: Well, when I got custody of my daughter, she had ran away every night— ‘‘[The Prosecutor]: Objection, Your Honor. ‘‘The Court: Well, sustained. ‘‘[The Defendant]: Okay, on what basis is the objec- tion? ‘‘The Court: [Prosecutor?] ‘‘[The Prosecutor]: Relevance, Your Honor. ‘‘The Court: Without getting into too much detail. ‘‘[The Defendant]: Okay. ‘‘The Court: We’ll permit a certain amount, but I am going to ask you to stay away from certain things. ‘‘[The Defendant]: I just want to, like—I want to show the urgency in my getting [A] the help that she needed. ‘‘The Court: That’s fine. You can state that without getting into a lot of underlying detail. ‘‘[The Defendant]: Okay.’’ The defendant then testified, over the prosecutor’s continued objections, that he ‘‘was in desperate search for help’’ for A ‘‘because every day the police were coming to [his] house,’’ that he did not want A to ‘‘go into the foster care system,’’ and that he did not receive help from the department, as promised. The defendant then continued his direct examination of himself: ‘‘Q: So, Mr. [T.], what did you [do] to get your daugh- ter help? ‘‘[The Prosecutor]: Objection, Your Honor; relevancy to the case at hand. ‘‘The Court: Well, I’ll allow a limited amount of this. ‘‘[The Defendant]: Okay, so, this isn’t really allowed. ‘‘Q: So, Mr. [T.], at almost the end of that month that you had your daughter, what happened that she was taken away from you again? ‘‘A: Well, I needed help with her, and I made an appointment to get her the help that she needed, which was— ‘‘[The Prosecutor]: Objection, Your Honor. ‘‘The Court: Sustained. ‘‘[The Defendant]: Okay. The help that she needed, which was not just some after-school program; it was much more significant. ‘‘[The Prosecutor]: Objection, Your Honor. ‘‘[The Defendant]: Okay. ‘‘The Court: I’ll allow that answer to stand.’’ On appeal, the defendant argues that the trial court prevented him from testifying further about ‘‘his daugh- ter’s severe behavioral issues and history of physical combativeness.’’ He contends that this excluded testi- mony was relevant to his parental justification defense, which contains both objective and subjective elements of reasonableness. The state disagrees for two reasons. First, it contends that the court ‘‘did not completely preclude this line of inquiry’’ but merely limited it. Sec- ond, the state asserts that the court reasonably could have concluded that the defendant intended to testify about protected information, such as the name of the mental health facility, which the court had sealed prior to trial. Section 4-1 of the Connecticut Code of Evidence pro- vides: ‘‘Relevant evidence means evidence having any tendency to make the existence of any fact that is mate- rial to the determination of the proceeding more proba- ble or less probable than it would be without the evi- dence.’’ (Internal quotation marks omitted.) This concept embodies two components: (1) probative value, and (2) materiality. Conn. Code Evid. § 4-1, com- mentary; see also State v. Jeffrey, 220 Conn. 698, 709, 601 A.2d 993 (1991), cert. denied, 505 U.S. 1224, 112 S. Ct. 3041, 120 L. Ed. 2d 909 (1992). Regarding probative value, ‘‘[o]ne fact is relevant to another if in the common course of events the existence of one, alone or with other facts, renders the existence of the other either more certain or more probable. . . . Evidence is not rendered inadmissible because it is not conclusive. All that is required is that the evidence tend to support a relevant fact even to a slight degree, so long as it is not prejudicial or merely cumulative.’’ (Internal quotation marks omitted.) State v. Kalil, 314 Conn. 529, 540, 107 A.3d 343 (2014). Regarding the second component, ‘‘[t]he materiality of evidence turns [on] what is at issue in the case, which generally will be determined by the pleadings and the applicable substantive law.’’ Conn. Code Evid. § 4-1, commentary; see also State v. Wynne, 182 Conn. App. 706, 721, 190 A.3d 955, cert. denied, 330 Conn. 911, 193 A.3d 50 (2018). ‘‘The degree to which any evidence is material and relevant must be assessed in light of the fact or issue that it was intended to prove.’’ State v. Geyer, 194 Conn. 1, 7, 480 A.2d 489 (1984). An examination of the parental justification defense, asserted by the defendant in this case, informs our consideration of whether the excluded evidence was relevant. General Statutes (Rev. to 2015) § 53a-18 pro- vides in relevant part: ‘‘The use of physical force upon another person which would otherwise constitute an offense is justifiable and not criminal under any of the following circumstances: ‘‘(1) A parent, guardian or other person entrusted with the care and supervision of a minor . . . may use reasonable physical force upon such minor . . . when and to the extent that he reasonably believes such to be necessary to maintain discipline or to promote the welfare of such minor . . . .’’ (Emphasis added.) This defense ‘‘provides that such force is not criminal, as long as it is reasonable . . . .’’ State v. Nathan J., 294 Conn. 243, 260, 982 A.2d 1067 (2009). If, however, ‘‘the force is unreasonable . . . the parental justification [defense] does not apply . . . .’’ Id. The defense there- fore ‘‘requires juries to distinguish . . . between rea- sonable and unreasonable force.’’ Id. Moreover, ‘‘the defense of parental justification requires both subjec- tive and objective reasonableness on behalf of the par- ent or guardian with respect to the use of physical force.’’7 State v. Mark T., supra, 186 Conn. App. 296–97. We have held that ‘‘the parental justification defense may apply to a charge of risk of injury to a child . . . .’’ State v. Nathan J., supra, 294 Conn. 260. The defendant, in the present case, was convicted of such a charge. Once a defendant meets the initial burden of producing sufficient evidence to warrant submitting the parental justification defense to the jury, the state bears the burden of disproving the defense beyond a reasonable doubt. Id., 261–62. ‘‘Significantly, the ultimate determi- nation of whether the particular conduct of a parent is reasonable, and thus entitled to the protection of § 53a- 18 (1), is a factual determination to be made by the trier of fact.’’ (Emphasis added; internal quotation marks omitted.) Dubinsky v. Black, 185 Conn. App. 53, 68, 196 A.3d 870 (2018); see also State v. Brocuglio, 56 Conn. App. 514, 518, 744 A.2d 448 (‘‘whether the limit of ‘reasonable’ physical force [under § 53a-18 (1)] has been reached in any particular case is a factual determi- nation to be made by the trier of fact’’), cert. denied, 252 Conn. 950, 748 A.2d 874 (2000). Throughout the pertinent exchange during the defen- dant’s direct examination of himself, he was specifically precluded from fully testifying that his daughter ran away from home every night; testifying in any detail about the urgency with which he sought help for her or the reasons for such urgency; answering the question, ‘‘[s]o, Mr. [T.], what did you [do] to get your daughter help’’; and testifying in any detail about the type of professional help he sought for her, particularly the appointment to which he was taking A on the day of the incident. All of this precluded testimony directly concerned A’s behavioral problems outside of school. This testimony was highly relevant to the defendant’s parental justification defense. First, the excluded testi- mony would have supplied probative facts. Specifically, the facts concerning A’s history of aggressive behavior would have rendered the urgency of the defendant’s need to get help for her either more or less probable, depending on the jury’s assessment of the defendant’s credibility. The intensity of that urgency would have, in turn, supported the time sensitive nature of A’s depar- ture from school on the day of the incident. ‘‘Evidence is not rendered inadmissible because it is not conclu- sive. All that is required is that the evidence tend to support a relevant fact even to a slight degree, so long as it is not prejudicial or merely cumulative.’’ (Internal quotation marks omitted.) State v. Kalil, supra, 314 Conn. 540. Second, those probative facts supported by the pre- cluded testimony were material to the subjective and objective reasonableness of the defendant’s use of phys- ical force. The nature and severity of the defendant’s difficulty parenting his daughter were material to the strength of his subjective belief that his use of force was reasonable to get A to her mental health appointment. Similarly, the nature and severity of A’s behavioral prob- lems were material to the degree to which a reasonable parent in the defendant’s position would agree that his use of force was reasonable under the circumstances. The parental justification defense turns on reasonable- ness; therefore, the defendant’s inability to testify about facts that were material to the reasonableness of his actions significantly hampered his ability to demon- strate his defense. Additionally, as we have recognized across a myriad of legal contexts, reasonableness is an inherently fact driven inquiry into the specific circumstances of the case. Therefore, evidence concerning reasonableness tends toward admissibility to better aid the trier of fact. See, e.g., Hall v. Burns, 213 Conn. 446, 474, 569 A.2d 10 (1990) (‘‘in order for the jury to determine whether [the defendant exercised the duty of reasonable care], it is only fair that the jury be made aware of all of the circumstances surrounding [the applicable statutory standard]’’). In the context of the parental justification defense, § 53a-18 (1) and the common-law doctrine pre- ceding it ‘‘recognize that any analysis of reasonableness must consider a variety of factors and that such an inquiry is case specific.’’ (Emphasis added.) State v. Nathan J., supra, 294 Conn. 256. In sum, the precluded testimony would have tended to make certain important facts either more or less probable, including A’s behavioral problems and history of violence, the urgency of the defendant’s need to get help for her, and the time sensitive nature of A’s departure from school. Those facts were material to the reasonableness of the defendant’s use of physical force, which was the core of his defense. Finally, the jury’s evaluation of reasonableness inherently required a comprehensive assessment of the surrounding facts and circumstances. The state, however, contends that the trial court did not abuse its discretion when it precluded the testimony for two reasons. First, the state argues that the court’s evidentiary rulings were proper because the court did not completely preclude the defendant from establish- ing A’s history of aggression and behavioral problems to the jury. Rather, the state contends, the court ‘‘per- mitted the defendant ample leeway to testify about these issues and establish other facts [about A’s aggres- sive behavior],’’ which the defendant did.8 In other words, according to the state, other testimony ‘‘made it abundantly clear that the defendant struggled’’ to control A’s aggressive behavior. We are not persuaded. The state’s argument does not address whether the precluded testimony was irrele- vant—i.e., whether the precluded testimony was imma- terial or had low probative value. Rather, the state’s argument is that the trial court permitted the defendant to otherwise establish A’s behavioral problems, which suggests that the precluded testimony would have been cumulative. Section 4-3 of the Connecticut Code of Evi- dence permits a trial court to exclude evidence that is relevant ‘‘if its probative value is outweighed by the danger of . . . needless presentation of cumulative evidence.’’ See, e.g., State v. Little, 138 Conn. App. 106, 123, 50 A.3d 360 (‘‘[r]elevant cumulative evidence is properly excluded when, in the court’s exercise of dis- cretion, it is unfairly cumulative and, thus, is more preju- dicial than probative’’), cert. denied, 307 Conn. 935, 56 A.3d 713 (2012). Although related to relevance, the exclusion of cumulative evidence targets prejudicial overemphasis and inefficient judicial proceedings. These considerations are distinct from relevance, which operates to exclude evidence that will not meaningfully aid the trier of fact and evidence that is otherwise peripheral to the case. The state’s argument that the precluded testimony was not relevant because it was cumulative conflates these considerations. In addition, the precluded testimony was highly pro- bative because it concerned the factual context that might have justified, both subjectively and objectively, the defendant’s actions. The state does not explain how any prejudicial effect would have outweighed this high probative value such as to render the testimony cumula- tive. Moreover, and most noteworthy, the state never asserted to the trial court that the prosecutor’s objec- tion was based on cumulative evidence, and the court did not sustain it on that basis. See, e.g., State v. Edwards, 334 Conn. 688, 703, 224 A.3d 504 (2020) (‘‘[a] party cannot present a case to the trial court on one theory and then seek appellate relief on a different one’’ (internal quotation marks omitted)). Second, the state argues that the trial court’s eviden- tiary rulings were proper because the court reasonably could have concluded that the defendant’s testimony would have revealed protected information. As dis- cussed previously in this opinion, before trial, the state filed a motion to seal all references to information that would identify A. The defendant did not oppose the motion, and the court granted it and proceeded to strike any identifying statements from the record. The state contends that the court reasonably could have con- cluded that the defendant, in his direct examination of himself at trial, intended to testify about the mental health facility and other details of A’s treatment. Because the court had sealed that information before trial, the state argues, the court acted within its discre- tion to preclude the defendant from testifying about it. Again, we are not persuaded. As an initial matter, the prosecutor did not base her objections on the prior motion in limine or the minor’s privacy. At trial, the prosecutor expressly articulated that the basis of her objections was relevance. The record does not demon- strate that the prosecutor’s objections were based on an apprehension that the defendant’s testimony would implicate protected information, rather than relevance, as asserted at trial. Likewise, the record does not dem- onstrate that the court sustained the prosecutor’s objec- tions on the basis of protecting the minor’s privacy, rather than the prosecutor’s articulated basis of rele- vance. Because the prosecutor’s articulated basis for her objections was relevance, not protecting A’s pri- vacy, and because the court did not articulate any differ- ent basis for sustaining those objections, we are not persuaded that the trial court’s ruling on the motion in limine supported its subsequent evidentiary rulings. Moreover, the state’s assertion on appeal—that the precluded testimony was otherwise inadmissible because it was protected by the trial court’s ruling on the second motion in limine regarding A’s privacy— does not address whether the testimony was relevant. As explained, a relevance objection concerns the proba- tive value of the disputed testimony and its centrality to the material issues in the case. This limitation on the admissibility of evidence is distinct from the consid- erations that underlie a person’s privacy interest and the mechanism to seal the record in protection of that privacy interest. The state’s argument that the testi- mony was not relevant because it was rendered other- wise inadmissible by the court’s prior ruling regarding A’s privacy conflates these considerations. In other words, the state’s argument on appeal does not squarely address the basis on which the prosecutor objected, namely, that the precluded testimony was irrelevant. Even if the trial court had sustained the prosecutor’s objections based on its prior ruling on the state’s second motion in limine regarding A’s privacy, we are not per- suaded that the motion in limine would have supported the full scope of the court’s subsequent evidentiary rulings. With the exception of A’s full name and the name of the facility where she was to receive treatment, the motion did not specifically challenge the admission of any substantive evidence related to A’s history of aggression or behavioral problems. Testimony concern- ing the defendant’s observations of his daughter’s behavior at home, the nature of their relationship, his unsuccessful attempts at parental discipline, and the fact that the appointment concerned A’s mental health would not have implicated the state’s pretrial motion in limine. The motion was limited in scope to protect information through which A could be identified, specif- ically, her full name and the name of the treatment facility.9 Stated differently, even if the trial court had concluded that the defendant’s testimony would have revealed the name of the mental health facility, the scope of its evidentiary rulings would have been too broad because the court excluded otherwise relevant and admissible testimony that was not encompassed by its order granting the state’s pretrial motion in limine.10 Accordingly, we conclude that the trial court abused its discretion by precluding the defendant’s testimony about A’s ongoing aggression, the defendant’s struggle with managing her behavior, and the measures the defendant had taken to care for her urgent mental health difficulties. Having concluded that it was an abuse of discretion for the trial court to preclude this testimony, we must now determine whether that error was harmful. The defendant contends that the court’s evidentiary rulings were harmful because the jury effectively ‘‘heard one side of this story because the defendant could not intro- duce crucial evidence of why his actions were justified.’’ Without this evidence, he argues, the jury was left with no basis to believe that the defendant’s conduct could be subjectively or objectively reasonable. The state con- tends that the evidentiary rulings were harmless because the defendant’s general testimony about his parenting difficulties, ‘‘in combination with [Wilkos’] undisputed [testimony] that [A] was in a special educa- tion program for children with behavioral issues, ren- dered cumulative any further detail about’’ A’s behavior. ‘‘The law governing harmless error for nonconstitu- tional evidentiary claims is well settled. When an improper evidentiary ruling is not constitutional in nature, the defendant bears the burden of demonstra- ting that the error was harmful. . . . [W]hether [an improper ruling] is harmless in a particular case depends [on] a number of factors, such as the impor- tance of the witness’ testimony in the [defendant’s] case, whether the testimony was cumulative, the presence or absence of evidence corroborating or contradicting the testimony of the witness on material points, the extent of cross-examination otherwise permitted, and, of course, the overall strength of the prosecution’s case. . . . Most importantly, we must examine the impact of the . . . evidence on the trier of fact and the result of the trial. . . . [T]he proper standard for determining whether an erroneous evidentiary ruling is harmless should be whether the jury’s verdict was substantially swayed by the error. . . . Accordingly, a nonconstitu- tional error is harmless when an appellate court has a fair assurance that the error did not substantially affect the verdict.’’ (Internal quotation marks omitted.) State v. Fernando V., 331 Conn. 201, 215, 202 A.3d 350 (2019). The defendant’s parental justification defense, on which he entirely relied, turned on the reasonableness of his actions, both subjectively and objectively. There can be no doubt that testimony concerning his difficulty with his daughter’s behavioral problems and the nature of the treatment he sought for her on the day of the incident would have been crucial to that defense. The reasonableness of a parent’s conduct to restrain their child is defined, at least in part, by the child’s actions necessitating such restraint. Specifically, it was the responsibility of the jury, as the finder of fact, to deter- mine the defendant’s subjective intent—for example, whether the defendant’s conduct was the result of his assessment of A’s recalcitrance or her history of violent behavior. But the jury’s full and fair evaluation of the defendant’s subjective belief that his actions were nec- essary to promote A’s welfare was likely substantially impaired by the defendant’s inability to testify regarding the specific circumstances that led to A’s mental health appointment. It was also the responsibility of the jury to examine the objective reasonableness of the defen- dant’s conduct in response to both A’s recalcitrance and her history of aggression. But the jury’s ability to ascertain the objective reasonableness of the defen- dant’s actions was similarly hampered because it could not extrapolate what a reasonable parent would have done in the defendant’s position without fully compre- hending the defendant’s position. The state contends that any error was harmless because the precluded testimony would have been ren- dered cumulative by other, admitted testimony. Specifi- cally, the state notes that there was sufficient, admitted testimony to establish A’s behavioral problems to the jury, including the defendant’s general testimony about his parenting difficulties; his request for assistance from the department; his fear that his daughter would be placed in foster care; and Wilkos’ testimony that A was in a school program for students with behavioral prob- lems. We disagree. The precluded testimony would not have been cumulative because virtually no specific details about the nature of A’s behavior in her interac- tions with the defendant were admitted as evidence. The jury’s determination of whether the defendant’s actions were justifiable under the circumstances neces- sarily needed to be informed by the specific details of A’s situation, not just generalized and oblique refer- ences to her behavioral issues. See, e.g., State v. Nathan J., supra, 294 Conn. 256 (‘‘any analysis of reasonable- ness [under the parental justification defense] must consider a variety of factors and . . . [the] inquiry is case specific’’ (emphasis added)). For example, the admitted evidence about A’s place- ment in the school program and the defendant’s interac- tions with the department would not have rendered further evidence about A’s behavior cumulative because this evidence contained no details establishing the nature and degree of both her participation in the school program and the defendant’s interactions with the department. Moreover, that evidence was limited to the context of state institutions, which would not have rendered cumulative the precluded evidence about the defendant’s difficulty managing A’s behavior at home. Likewise, testimony by the defendant about the nature of the appointment would not have been cumula- tive because the only admitted testimony was that it was, in A’s words, ‘‘outpatient’’; in Wilkos’ words, ‘‘an appointment for something [A] want[ed] to do; it was for an after-school program’’; and, in the defendant’s words, ‘‘much more significant’’ than an after-school program. These characterizations were too general to render further testimony about the specific nature of the appointment cumulative. The concurring and dissenting opinion asserts that ‘‘[n]othing in the record . . . supports a conclusion that [A] was in imminent danger of serious harm such that it would have been detrimental to her welfare to postpone treatment until such time as [she] could be . . . persuaded to go to treatment . . . .’’ That is pre- cisely the problem: the defendant was precluded from testifying about the nature and extent of any ongoing harm to his daughter’s welfare associated with her behavioral problems. In the absence of such testimony, the defendant could not demonstrate why—why his need for help was so urgent; why he reached out to the department for aid; why the police were coming to his house every night; or why his fear that A would be placed in foster care was so acute. Consequently, the jury could not fully and fairly determine the subjective and objective reasonableness of the defendant’s actions. This deficiency is particularly harmful given that the subjective and objective reasonableness of the defendant’s actions was not collateral or peripheral to the case but, rather, the core of his parental justification defense. Accordingly, we cannot conclude, with a fair assurance, that the error did not substantially affect the verdict.11 We therefore conclude that the evidentiary error was harmful, and the defendant is entitled to a new trial. The judgment of the Appellate Court is reversed and the case is remanded to that court with direction to reverse the judgment of the trial court and to remand the case to that court for a new trial. In this opinion PALMER, D’AURIA and ECKER, Js., concurred. * In accordance with our policy of protecting the privacy interests of the alleged victim of the crime of risk of injury to a child, we decline to identify the minor child or others through whom her identity may be ascertained. See General Statutes § 54-86e. ** The listing of justices reflects their seniority status on this court as of the date of oral argument. *** June 7, 2021, the date that this decision was released as a slip opinion, is the operative date for all substantive and procedural purposes. 1 Although the defendant also claims that the trial court’s evidentiary rulings violated his right to present a defense under article first, § 8, of the Connecticut constitution, he has provided no separate analysis of that issue. Accordingly, we limit our review to his federal constitutional claims. See, e.g., Ramos v. Vernon, 254 Conn. 799, 815, 761 A.2d 705 (2000) (‘‘[w]ithout a separately briefed and analyzed state constitutional claim, we deem aban- doned the [party’s] claim’’ (internal quotation marks omitted)). 2 Hereinafter, all references to § 53a-18 in this opinion are to the 2015 revision of the statute. 3 The concurring and dissenting opinion observes many instances in which the trial court was appropriately solicitous of the defendant; see footnote 8 of the concurring and dissenting opinion; and notes that the defendant ‘‘was warned repeatedly about the dangers of self-representation . . . .’’ Text accompanying footnote 7 of the concurring and dissenting opinion. However, those instances when the trial court was appropriately solicitous do not excuse the few occasions when the court abused its discretion by excluding relevant and otherwise admissible evidence. Moreover, the propriety of a criminal defendant’s decision to represent himself at trial does not alter an appellate court’s analysis of that defendant’s evidentiary claims. 4 We evaluate the propriety of the trial court’s evidentiary ruling according to the basis on which it was sustained—namely, that the question was outside the scope of the prior examination. We briefly note, however, that the prosecutor actually objected to the defendant’s question on relevance grounds. Because the defendant does not challenge this procedural irregular- ity—specifically, that the court sustained the prosecutor’s objection on a different basis from the one asserted by the prosecutor—we have no occa- sion to address the propriety of this aspect of the ruling. See, e.g., State v. Edwards, 334 Conn. 688, 704, 224 A.3d 504 (2020) (‘‘[i]t is incumbent on the parties, not the [trial] court, to properly articulate the present basis for an objection’’); id. (trial court need not question whether party’s failure to raise certain objection was ‘‘an inadvertent omission as opposed to an evolving strategy’’). 5 In addition, the state asserts that the defendant’s question was ‘‘aimed at smearing [A’s] character.’’ To the extent that this suggests that Wilkos’ testimony in response to the defendant’s question would have constituted inadmissible character evidence under § 4-4 (a) of the Connecticut Code of Evidence, we are not persuaded. The prosecutor did not object on that basis; nor did the trial court rule on that basis. 6 For convenience and clarity, in part II of this opinion, we use the Q and A (question and answer) format only when the defendant questions himself during his direct examination. 7 We evaluate the trial court’s evidentiary rulings pertaining to the defen- dant’s parental justification defense as that defense was articulated in § 53a- 18 (1) and State v. Nathan J., supra, 294 Conn. 260. Specifically, in this case, the parental justification defense required, first, that the defendant subjectively believed that his actions were necessary to promote A’s welfare and, second, that his belief was objectively reasonable. Contrary to the concurring and dissenting opinion’s suggestion, nothing about this analysis injects a reasonableness requirement into the subjective component of the defense. See footnote 5 of the concurring and dissenting opinion. 8 The state further contends that the trial court’s limitations on the defen- dant’s testimony about A’s behavioral problems prevented the trial from ‘‘devolv[ing] into a minitrial about [A’s] general character.’’ To the extent that this repeats the state’s earlier suggestion that the disputed testimony would have constituted inadmissible character evidence under § 4-4 (a) of the Connecticut Code of Evidence, we are not persuaded. Again, the prosecu- tor did not object on that basis, nor did the trial court rule on that basis. See footnote 5 of this opinion. 9 In addition, the state argues that ‘‘the trial court did not actually preclude anything’’ concerning the defendant’s testimony about A’s mental health appointment because the sustained objection ‘‘did not deter the defendant from describing the type of appointment he set up.’’ (Emphasis in original.) Specifically, the defendant testified: ‘‘Well, I needed help with her, and I made an appointment to get her the help that she needed, which was—’’ At that point, the prosecutor objected, and the court sustained the objec- tion. The defendant then continued: ‘‘Okay. The help that she needed, which was not just some after-school program; it was much more significant.’’ The prosecutor renewed her objection, but the court overruled it. The state now argues that the defendant essentially disregarded the court’s ruling sustaining the prosecutor’s first objection, and, therefore, no testimony was actually excluded. We disagree. The defendant’s rhetorical choice to resume his testimony in the same clause where it had been cut off does not establish that his substantive description of the appointment was unaffected by the trial court’s ruling. 10 The concurring and dissenting opinion raises two privacy related bases for the state’s motion in limine which, it contends, reasonably could have supported the trial court’s subsequent evidentiary rulings. First, the concur- ring and dissenting opinion posits that the court reasonably could have concluded that A had a generalized, freestanding privacy interest in ‘‘not having additional details of her behavioral problems and proposed treatment published in court . . . .’’ However, as with the state’s argument, we dis- agree with the concurring and dissenting opinion’s characterization of the scope of the state’s second motion in limine, which sought to exclude only information through which A could be identified. The court’s order granting this motion was too narrow in scope to support such a broad privacy interest. Moreover, the defendant’s testimony would not have implicated any such privacy interest because all statements identifying A or the treatment facility were kept under seal or struck from the record. Second, the concurring and dissenting opinion asserts that the trial court reasonably could have concluded that the defendant’s testimony would have ‘‘reveal[ed] the content of confidential medical records,’’ such as A’s diagnosis and the identity of her treatment provider. Footnote 4 of the concurring and dissenting opinion. However, the record does not indicate that the guardian ad litem ever asserted A’s privacy interest to specifically exclude testimony about her medical records, which is particularly signifi- cant given that the state’s motions in limine were too limited in scope to support such a privacy interest. Moreover, in State v. White, 139 Conn. App. 430, 55 A.3d 818 (2012), cert. denied, 307 Conn. 953, 58 A.3d 975 (2013), on which the concurring and dissenting opinion relies; see footnote 4 of the concurring and dissenting opinion; the Appellate Court upheld the trial court’s exclusion of medical records only after weighing the interest in the confidentiality of the records against their probative value. See State v. White, supra, 440. Contrary to the concurring and dissenting opinion’s assertion, the precluded testimony in this case had very high probative value. Most important, even if we assume that the defendant’s testimony would have included some medical information, the record does not indicate that it would have been so limited. For example, testimony concerning the defen- dant’s observations of A’s behavior, the nature of their relationship, his unsuccessful parental discipline, and the detail that the appointment con- cerned A’s mental health and combative behavior—none of this testimony would have disclosed the content of any confidential medical record. 11 The concurring and dissenting opinion notes that the defendant did not make an offer of proof regarding his direct examination of himself. It is true that ‘‘the right of self-representation provides no attendant license not to comply with relevant rules of procedural and substantive law.’’ (Internal quotation marks omitted.) Oliphant v. Commissioner of Correction, supra, 274 Conn. 570. However, this is a quintessential example of a situation in which our courts ought to be solicitous of self-represented defendants. It would not have interfered with any right of the state for the court to allow the defendant a moment outside the presence of the jury to fully develop his direct examination of himself and to create a record adequate for appellate review. In addition, the totality of the record in this case fairly apprised the trial court and the state about the type of testimony the defendant sought to offer—including, at the very least, A’s aggressive behavior and the defen- dant’s difficulty managing that behavior. Even without the specific words the defendant would have spoken at trial, we cannot conclude that we have a fair assurance that the jury’s verdict was not substantially swayed given that the testimony would have been central to his defense.