Defense Rests In Lindsay Clancy Trial Over Postpartum Psychosis Claim
The defense rested Friday, August 21, 2026, in Lindsay Clancy's Massachusetts murder trial, setting the stage for prosecutors to call rebuttal witnesses in a case where she is accused of killing her three children.[1]
Clancy has pleaded not guilty by reason of insanity, with her lawyers arguing postpartum psychosis left her unable to appreciate the wrongfulness of her acts.[1] Defense psychologist Paul Zeizel testified that she suffered a mental disease or defect and lacked appreciation of the wrongfulness of her actions.[1] Family members described a mental decline from October through December 2022, including Clancy admitting thoughts of harming her children and worries about benzodiazepine use.[1]
In January 2023, prosecutors say Clancy killed her three children at her home in Duxbury, Massachusetts; she was later charged with three counts of murder.[1] Prosecutors have countered the insanity defense by saying evidence shows planning, and they moved to begin calling rebuttal witnesses after the defense rested Friday.[1]
Show source details & analysis (1 source)
📌 Key Facts
- On Friday, August 21, 2026, the defense rested in Lindsay Clancy’s Massachusetts murder trial.
- Clancy is charged with killing her three children in January 2023 in Duxbury and has pleaded not guilty by reason of insanity, citing postpartum psychosis.
- Defense expert psychologist Paul Zeizel testified she had a mental disease or defect and lacked appreciation of the wrongfulness of her acts.
- Family testimony recounted Clancy’s October–December 2022 mental decline, including admissions of thoughts of harming her children and fears about benzodiazepine use.
- Prosecutors argue she planned the killings and began calling rebuttal witnesses on August 21 after the defense rested.
📰 Source Timeline (1)
Follow how coverage of this story developed over time