Background
Defendant was tried and convicted of first-degree and second-degree criminal sexual conduct (CSC-I and CSC-II) against victim JR when JR was under age 13, and fourth-degree criminal sexual conduct (CSC-IV) when JR was between 13 and 15. Defendant was the boyfriend of JR’s mother. The CSC-I charge involved alleged oral/penile penetration. Defendant received concurrent sentences of 25-40 years, 10-15 years, and 13 months-2 years, plus sex offender registration and lifetime electronic monitoring.
The abuse allegedly occurred in two periods: January-December 2015 (CSC-I/II) and January-June 2021 (CSC-IV). JR disclosed the abuse to a friend in 2017, but recanted when questioned by school officials. JR re-disclosed the abuse to another friend in June 2021 via email, after a family meeting where relatives discussed ways to help JR leave defendant’s home. Defendant’s trial theory was that JR fabricated the allegations to escape the household and live with aunts who were members of the LGBTQ community, noting that defendant and JR’s mother were not supportive of JR’s gender identity.
On appeal, defendant challenged the trial court’s admission of expert testimony about child sexual abuse victim behavior and raised multiple ineffective assistance of counsel claims.
The Court’s Holding
The court affirmed all convictions and sentences. On the expert testimony issue, the panel held that the trial court properly admitted testimony by Thomas Cottrell regarding common postincident behaviors of child sexual abuse victims. Defendant argued the testimony was based on the discredited Child Sexual Abuse Accommodation Syndrome (CSAAS) theory and lacked scientific reliability. The court disagreed, holding that expert testimony explaining common victim behaviors does not require strict scientific reliability standards under Michigan Rule of Evidence 702. Instead, such testimony may be based on “specialized knowledge” derived from experience, training, continuing education, and study—not necessarily peer-reviewed research. The court distinguished between using CSAAS to diagnose whether abuse occurred (impermissible) and using it to explain why victims often delay disclosure or recant (permissible). Cottrell’s testimony was properly offered to help the jury understand victim behavior and dispel common misconceptions, not to prove abuse occurred.
On ineffective assistance, the court rejected defendant’s claims with substantial deference to trial counsel’s strategic choices. The fabrication theory was reasonable given JR’s 2017 recantation, the timing of the 2021 re-disclosure after family discussions about leaving the home, and JR’s references to “making a plan” in emails. Defense counsel’s stipulation to admit the email chain was strategic to support the fabrication theory. The court acknowledged that the prosecutor’s question asking whether JR was “telling the truth” in the forensic interview may have been improper impeachment, but found no prejudice because the question was isolated, JR’s response favored the defense, and independent corroborating evidence supported guilt. The court also rejected claims regarding the CAC interviewer’s testimony as cumulative.
Key Takeaways
- Expert testimony on common behaviors of child sexual abuse victims does not require strict scientific validity under MRE 702; specialized knowledge based on experience and training suffices.
- Such expert testimony may explain delayed disclosure, recantation, and behavioral inconsistencies without diagnosing whether abuse occurred (avoiding the CSAAS misuse problem).
- Trial courts have wide discretion in admitting this category of expert testimony and act as gatekeepers under a flexible reliability standard.
- Trial counsel receives strong presumption of effectiveness regarding trial strategy; appellate courts will not second-guess strategic choices using hindsight.
- Isolated prosecutorial errors in impeachment questioning may not constitute ineffective assistance if accompanied by limiting jury instructions and independent corroborating evidence.
Why It Matters
This decision clarifies important limits on expert testimony in child sexual abuse cases. Prosecutors frequently seek to introduce expert testimony on victim behavior patterns—delayed reporting, inconsistent statements, recantation—to counter defense arguments that accusers are lying or confused. This opinion affirms that such testimony is admissible and need not meet stringent scientific standards, provided it explains common behavioral responses rather than diagnosing abuse. The decision protects this prosecution tool while maintaining the distinction between proper behavioral explanation and improper syndrome-based diagnosis.
The opinion also illustrates courts’ deference to defense counsel’s strategic decisions, even when those strategies (like the fabrication theory here) carry tactical risks. This sets a high bar for ineffective assistance claims and reinforces that reasonable strategic choices—even unsuccessful ones—do not constitute constitutional violations. For both prosecutors and defense counsel, the decision underscores the importance of framing expert testimony narrowly and the difficulty of obtaining appellate relief based on trial strategy choices.