Dawn Hughes

Dawn Hughes testified for the prosecution on Day 18 about traumatic stress, sexual-assault responses, and coercive control. Over renewed defense objections, the court qualified her in clinical and forensic psychology with specialization in interpersonal violence and traumatic stress. She emphasized that she had reviewed no case materials and interviewed no witnesses, and was providing general knowledge rather than evaluating anyone involved.

On direct examination, Hughes explained how avoidance, dissociation, and repeated trauma can affect disclosure and memory. She described coercive control through threats, isolation, surveillance, humiliation, bodily restrictions, and financial dependence, sometimes without physical violence. She said continued contact or apparently cooperative behavior can be efforts to manage danger. In resumed direct examination, she described how affection alternating with abuse can foster attachment and confusion. She acknowledged that sex within a coercive relationship can sometimes be consensual, while emphasizing the circumstances and the person's ability to refuse.

On cross-examination, Paul DerOhannesian tested her compensation, academic position, research foundations, and lack of individual assessments. Hughes acknowledged limits on generalizing clinical findings and distinguished treatment from forensic evaluation. She discussed possible incentives for false reporting, distinguished malingering from lying, and maintained that trauma responses vary. Without the relevant study before her, she acknowledged false-reporting research and agreed that regret after sex or concealing other behavior can be motivations. The court excluded a proposed psychiatric-history question as beyond direct examination and stopped questions seeking legal distinctions about sexual conduct.

After Hughes was excused, the court removed disputed expert-instruction language with both sides' agreement, retaining cautions that her testimony was not proof that a charged crime occurred. In closing argument and rebuttal, prosecutors used her general explanations to argue that continued contact, favorable messages, and difficulty leaving did not negate coercion. Those applications to Nicole and other witnesses were the prosecutors' arguments, not case-specific opinions Hughes had offered.