Defendant was convicted by jury of two counts of sexual assault in violation of 13 V.S.A. § 3252(a)(3) and two counts of lewd and lascivious conduct in violation of 13 V.S.A. § 2602. All four counts arose from allegations that defendant had sexually abused his stepdaughter. On appeal, he claims the court erred (1) in denying his motion for acquittal on the two charges of sexual assault because the State failed to prove the requisite sexual act, (2) in denying his motion for a new trial because unfairly prejudicial physical evidence was improperly admitted and three witnesses were improperly permitted to testify, and (3) in denying his motions for mistrial because the State improperly cross-examined defendant concerning uncharged sexual misconduct and the child’s mother improperly revealed to the jury that she had obtained a relief-from-abuse order against defendant. We affirm.
I.
Defendant first argues that he is entitled to a judgment of acquittal on both counts of sexual assault because the State failed to produce clear, precise, and explicit evidence of the sexual acts charged. The informations charge defendant with engaging in unlawful sexual conduct with a person under the age of sixteen, consisting of contact between the penis and the vulva. See 13 V.S.A. § 3251(1) (defining sexual act). Defendant relies on
State v. Prime,
In reviewing a motion for judgment of acquittal, the issue is whether the evidence, viewed in the light most favor
*443
able to the State, fairly and reasonably tends to show the defendant guilty beyond a reasonable doubt.
State v. French,
Here, the child was thirteen years old when she testified. She told the jury that defendant took off her clothes and then undressed himself. She stated that he touched her breasts and her vagina with his hands and his penis and that he was lying on top of her. She then testified:
Q: What was he trying to do with his penis?
A: Put it inside me.
Q: Do you remember how it felt when he was trying to put his penis inside of you?
A: Hurt.
Regarding the second incident, the child’s testimony was similar. This evidence was sufficient for the jury to find the element of contact beyond a reasonable doubt.
II.
Defendant argues next that he is entitled to a new trial because the trial court improperly admitted several items of physical evidence that unfairly prejudiced him. A motion for a new trial is a matter within the discretion of the trial court, and therefore, the court’s ruling will be upheld unless discretion was abused or withheld.
State v. Miller,
First, defendant claims that the court erred by admitting a love poem containing sexual connotations allegedly written by *444 defendant to the child. The poem was admitted to show that defendant’s motive in committing the charged acts was to satisfy his sexual desires for her. At trial, defendant contended that he wrote the poem to the child’s mother, although it expressly stated the child’s name. The parties disputed whether the poem was written nine months prior to the first act charged, or three months after the last act charged. Defendant also claims that the court improperly admitted a birthday card from defendant to the child and a cassette tape of songs that defendant recorded and gave to the child along with a copy he made of the lyrics. This evidence was also allowed as evidence of defendant’s motive in committing the charged act. The parties agree that defendant gave the card, the tape and the lyrics to the child two to three months after the last act charged.
On appeal, defendant maintains that the poem was not probative of his motive because it was too remote in time — nine months prior — or because it was post-incident — three months after. He argues that the card and the tape cannot be relevant to show motive because they were post-incident acts. According to defendant, the physical evidence was irrelevant and unfairly prejudicial and thus admitted in violation of V.R.E. 404(b), 403, and 402.
Evidence of other acts by the defendant are not admissible to prove character or that the defendant “acted in conformity therewith.” V.R.E. 404(b). Such evidence is admissible, however, for other purposes, such as to prove motive, intent or plan.
Id.
Even where the evidence is offered for a valid purpose, it “may be excluded if its probative value is substantially outweighed by the danger of unfair prejudice.” V.R.E. 403. The court must exercise discretion in weighing the evidence under V.R.E. 403.
State v. Cardinal,
Defendant cites no authority to support his contention that an act committed nine months prior to the incident charged is too remote to be probative of his motive. We have previously upheld the admission of prior acts that occurred over a period of four years to establish a modus operandi,
id.
at 414,
Defendant provides no authority to support his argument that post-incident acts cannot be probative of his motive in committing the charged acts. We reject his contention that subsequent acts are inadmissible per se. See
United States v. Ramirez,
We also conclude that the court did not abuse its discretion by ruling that the physical evidence was admissible under V.R.E. 403. To be excluded under V.R.E. 403, the probative value of the evidence must be substantially outweighed by unfair prejudice. V.R.E. 403; see
State v. Bruyette,
III.
Defendant next argues that the trial court erred in denying his motion for a new trial because it improperly allowed three witnesses to testify. First, defendant objected to the State calling April Wescott as a witness in its case-in-chief because the State failed to disclose its intent to call her as a witness until the day of the jury drawing, the day before trial began. The court allowed Ms. Wescott to testify that, during one summer, the complainant had told her that defendant “had tried to do something to her while fishing.” On cross-examination, the witness admitted that she could not remember if her conversation with the complainant had occurred in the summer of 1989 or 1990.
V.R.Cr.P. 16(a)(1) imposes a duty on the prosecutor to disclose to the “defendant’s attorney as soon as possible the names and addresses of all witnesses then known to him.” It also requires the prosecution to disclose “within a reasonable time” the witnesses it intends to call at trial. V.R.Cr.P. 16(a)(2)(E). To establish reversible error under V.R.Cr.P. 16, a defendant must show both a violation of the rule and resulting prejudice. See
State v. Sird,
At trial, defendant objected to the State calling Ms. Wescott because of the late disclosure but never alleged prosecutorial misconduct. On appeal, he claims that the substance of Ms. Wescott’s testimony was known to the State approximately eighteen months before trial, that he objected to her testifying due to the late disclosure, and that the court allowed her to testify in violation of V.R.Cr.P. 16.
The record indicates that, in reviewing the case file on the weekend prior to trial, the State noticed that the child’s mother mentioned that the child had spoken to Ms. Wescott about the initial incident. This information was retrieved from *447 an eight-page handwritten explanation of corrections the mother had made to her deposition transcript, a copy of which had been provided to defense counsel. On the day of the jury drawing, the State told defense counsel that it was considering calling her as a witness but had not spoken to her yet. There is no evidence that the State deliberately withheld the information; nor has defendant alleged that the prosecutor acted in bad faith. Although the State may have been negligent in failing to take note and disclose this witness earlier, the State did make its disclosure prior to the commencement of trial and in time for defendant to depose the witness. We cannot find on this record that defendant has established a violation of V.R.Cr.P. 16.
Defendant has also failed to show prejudice. He argues that Ms. Wescott corroborated the complainant’s story regarding the first charge of sexual assault that allegedly occurred while she and defendant were fishing at “Muddy Brook,” and undermined the defense theory that the child fabricated all four charges on the day of the last act charged because she was angry that defendant was disciplining her. Defendant maintains that, had the witness been disclosed to him earlier, he would have prepared the defense differently, and could have sought evidence to challenge the witness’ credibility.
But defendant was able to depose the witness prior to her testifying, and he demonstrated through cross-examination that she could not remember when the conversation with the complainant took place. Cf.
Sird,
Defendant also argues that the court erred by allowing the State to call Carol Martin as a rebuttal witness for two reasons: (1) the State had never informed defendant that Ms. Martin was a witness, and (2) Ms. Martin’s testimony was not proper rebut *448 tal evidence. In the State’s case-in-chief, the child’s mother testified that she had discovered the poem defendant wrote to the child in November 1988 and that she called her cousin, Ms. Martin, soon after to discuss it. Defendant then testified that he wrote the poem to the child’s mother in March or April 1990. The State called Ms. Martin to testify on rebuttal that the child’s mother had called her in the late fall of 1988 and read the poem to her.
Defendant first contends that an undisclosed witness may not testify on rebuttal unless the relevance of the testimony is not apparent until the opposing side has presented its ease. Because the State knew of Ms. Martin and the relevance of her testimony prior to presentation of the defense, there was no reason to allow the State to present her as an undisclosed witness on rebuttal. See
Radio Distributing Co. v. National Bank & Trust Co.,
Defendant also objected to Ms. Martin testifying on the grounds that her testimony was not proper rebuttal because it did not rebut evidence supporting a claim first raised by defendant. See
State v. Callahan,
Defendant also objected to the expert medical testimony, claiming that the State failed to lay an adequate foundation for the doctor’s opinion. Rulings on the adequacy of the foundation of an expert opinion are within the trial court’s discretion.
Sharp v. Transportation
Bd.,
Defendant also maintains that the expert’s testimony was speculative and unreliable because she could not determine with a reasonable degree of certainty that the injuries to the child were caused by penetration by a penis. Defendant misunderstands the purpose of the expert’s testimony. The State called Dr. Susan Smith, in part, to render an opinion on whether the injuries to the child’s genitalia could have been caused by a fall on the bathtub, as defendant contended, or whether the injury was caused by penetration. The expert was not required to render an opinion on whether the child had been sexually abused or on what was used to penetrate the child. We find no error in the admission of the testimony.
IV.
Defendant contends that the trial court erred by denying his motions for mistrial. The trial court has discretion in ruling on a motion for mistrial, but should not grant the motion unless the moving party establishes prejudice.
State v. Roberts,
Defendant first argues that the court should have declared a mistrial because the State improperly asked him on cross-examination whether he told the child and her sister that their cousin had been sexually molested so that he could obtain an opportunity to touch them. The State then asked defendant if he denied touching the sister’s breasts to show her how the abuse had occurred. Defendant objected to these questions, and the court gave the jury a curative instruction. At a bench conference, the State made an offer of proof, and defendant requested a mistrial on the ground that the State had improperly referred to a prior bad act with another victim. The court took the motion under advisement and later denied it. On appeal, defendant argues that no curative statement could have removed the prejudicial effect of the State’s question, which implied defendant had molested another child.
Defendant relies on
State v. McCarthy,
The instant case is distinguishable from McCarthy because (1) the prosecutor did not attempt to elicit extensive details of the incident, (2) the court gave a limiting instruction *451 immediately upon defendant’s objection, and (3) the question was asked in an attempt to impeach defendant’s version of the story. We conclude that defendant has not shown prejudice and that the court did not abuse its discretion by denying this motion for mistrial.
Defendant also claims that the trial court erred by denying a motion for mistrial when the child’s mother testified that she had obtained a relief-from-abuse order against defendant. On direct examination, the State inquired:
Q. During this time period, did you have any contact with [defendant] while he was in New York?
A. Um, in court — -I had a restraining order on him and when we went to court....
Defense counsel objected at this point, and the court gave a curative instruction. Subsequently, defense counsel requested a mistrial on the ground that the prejudicial impact of the testimony could not be cured by an instruction. The court denied the motion.
“When a witness gives an unresponsive answer, the appropriate remedy lies within the discretion of the trial judge.”
Roberts,
Affirmed.
