On the final day of Lindsay Clancy’s murder trial, a supporter brought her son’s cremated remains to the courthouse as the jury prepared to begin deliberations. Danielle Buckley, 53, attended the proceedings with the ashes of her son, Evan, who died by suicide in 2024 after experiencing significant mental health challenges.
Background of the Trial
The trial, which has spanned five weeks, centers on the tragic deaths of Clancy’s three young children: Cora, aged five; Dawson, aged three; and Callan, eight months old. The incident occurred at their home in Duxbury, Massachusetts, in January 2023. Clancy has admitted to strangling her children but has entered a plea of not guilty by reason of insanity. Her defense team argues that she was suffering from postpartum psychosis at the time of the killings and is seeking commitment to a mental health facility rather than a prison sentence.
Supporter’s Motivation
Buckley stated that she brought her son’s ashes to court to show solidarity with Clancy, whom she feels understands the profound struggles of navigating the healthcare system with mental health issues. Buckley shared that her own son, Evan, was diagnosed with oppositional defiant disorder (ODD) as a teenager. ODD is a mental health condition characterized by a persistent pattern of angry moods, defiant behavior, and hostility towards authority figures.
Evan was prescribed medication for his condition at the age of 22. Buckley herself has a history of mental health challenges, having been prescribed multiple medications for depression and anxiety. “I was on so many medications that I couldn’t even keep track of them all,” she recounted, drawing a parallel between her own experiences and those of Clancy.
“I just want her to not be guilty,” Buckley expressed, indicating her hope for an acquittal for Clancy. She explained that she felt a strong connection to Clancy’s situation, having also experienced the difficulties of moving through the healthcare system with a child facing mental health crises, prior to her son’s death.
Legal Proceedings and Jury Instructions
Closing arguments from both the prosecution and the defense have concluded. The jury is set to commence deliberations. Initially, prosecutors sought a conviction for first-degree murder. However, in a significant development yesterday, Judge William R. Sullivan ruled that the jury could consider lesser charges. Manslaughter has been added to the jury instructions, alongside second-degree murder.
This means the jury will weigh the evidence to determine not only if Clancy is guilty of murder but also if the circumstances warrant a conviction for manslaughter or second-degree murder. The defense’s core argument remains that Clancy’s actions were a direct result of severe postpartum psychosis, a serious mental health condition that can affect women after childbirth.
Understanding Postpartum Psychosis
Postpartum psychosis is a rare but severe mental health emergency that can affect women after childbirth. It is distinct from postpartum depression and postpartum anxiety, although it can sometimes follow these conditions. Symptoms can include hallucinations, delusions, severe mood swings, paranoia, and disorganized thinking. Individuals experiencing postpartum psychosis may lose touch with reality and pose a risk to themselves or others.
The defense is expected to argue that Clancy’s state of mind, due to postpartum psychosis, rendered her legally insane at the time of the killings. This legal defense, if successful, would mean she is not criminally responsible for her actions due to a severe mental disease or defect.
The Path Forward
The jury’s decision will hinge on their interpretation of the evidence presented throughout the trial, particularly concerning Clancy’s mental state at the time of the tragic events. They must consider the prosecution’s case for murder, the defense’s plea of insanity due to postpartum psychosis, and the judge’s instructions that allow for consideration of manslaughter and second-degree murder.
The outcome will determine whether Clancy faces a prison sentence or is committed to a psychiatric facility for treatment. The case highlights the complex intersection of mental health, postpartum conditions, and the legal system, bringing to the forefront the devastating consequences when these factors tragically collide.
The presence of Evan’s ashes in the courtroom served as a poignant reminder of the profound impact of mental health struggles and the deep empathy that can arise in the face of such profound loss and suffering, as the jury undertakes its solemn duty.

