Jurors are set to resume deliberations Tuesday morning in the murder trial of Lindsay Clancy, the Duxbury mother accused of killing her three children in January 2023.

The jury of nine women and three men has deliberated in Plymouth Superior Court since receiving the case after closing arguments on Thursday, spending about 17½ hours discussing it over three days.

Why the Lindsay Clancy jury deliberations may be taking time and what it could mean

Jurors are weighing whether Clancy is criminally responsible for her actions in the deaths of her children, 5-year-old Cora, 3-year-old Dawson, and 8-month-old Callan.

They are considering multiple verdict options, including first-degree murder, second-degree murder, manslaughter, and not guilty by reason of lack of criminal responsibility.

So far, jurors have submitted just one question to the court. On Friday, they asked to see the knife recovered from Clancy's bedroom and two pill bottles that were entered into evidence during the trial.

Clancy's lead defense attorney, Kevin Reddington, expressed confidence in the jury as deliberations continued.

"I am confident in the jury that they're doing a great job of working on the case. They have been dedicated throughout the entire trial," Reddington said outside court Monday.

When asked how long he expects the jury's deliberations to continue, Reddington said he could not predict when a verdict might be reached.

"I have had them out for a week; I have had them out for an hour. I do not know," he said.

Lindsay Clancy listens to testimony during her murder trial in Plymouth Superior Court, on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Lindsay Clancy listens to testimony during her murder trial in Plymouth Superior Court, on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington holds up a picture of th Clancy family before the murders during closing arguments in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington holds up a picture of th Clancy family before the murders during closing arguments in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
A packed courtroom gallery listens during closing arguments in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
A packed courtroom gallery listens during closing arguments in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington makes his closing arguments to the jury in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington makes his closing arguments to the jury in the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Assistant DA Jennifer Sprague makes her closing arguments for the jury asking them to find Clancy guilty during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Assistant DA Jennifer Sprague makes her closing arguments for the jury asking them to find Clancy guilty during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Attorney Kevin Reddington holds an exhibit in the case for the jury to see in his closing arguments during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Attorney Kevin Reddington holds an exhibit in the case for the jury to see in his closing arguments during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy hides her face as details of the murder of her children are spoken in court by her attorney Kevin Reddington during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy hides her face as details of the murder of her children are spoken in court by her attorney Kevin Reddington during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits at the defense table as Kevin Reddington asks the jury to find her not guilty during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits at the defense table as Kevin Reddington asks the jury to find her not guilty during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy tries to hold back tears as details of the murder of her three children are given in court during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy tries to hold back tears as details of the murder of her three children are given in court during her murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Paula and Mike Musgrove, the parents of Lindsay Clancy listen to closing arguments during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Paula and Mike Musgrove, the parents of Lindsay Clancy listen to closing arguments during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Thursday, Aug. 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington questions Dr. Gregory Saathoff about drugs found in a nightstand in the Clancy home during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington questions Dr. Gregory Saathoff about drugs found in a nightstand in the Clancy home during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan tells the jury they will have the case to decide a verdict as soon as Thursday afternoon during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan tells the jury they will have the case to decide a verdict as soon as Thursday afternoon during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
CORRECTS SPELLING TO LINDSAY - Lindsay Clancy listens to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court, Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
CORRECTS SPELLING TO LINDSAY - Lindsay Clancy listens to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court, Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington questions Dr. Gregory Saathoff, a rebuttal witness for the state, during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington questions Dr. Gregory Saathoff, a rebuttal witness for the state, during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Prosecutor Jennifer Sprague rests her case as defense attorney Kevin Reddington gets in one last question to rebuttal witness Dr. Gregory Saathoff during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Prosecutor Jennifer Sprague rests her case as defense attorney Kevin Reddington gets in one last question to rebuttal witness Dr. Gregory Saathoff during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass. on Wednesday, August 26, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Commonwealth rests its rebuttal case
Commonwealth rests its rebuttal case
Michael Musgrove, the father of Lindsay Clancy listens to testimony in his daughters murder trial in Plymouth Superior Court, on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Michael Musgrove, the father of Lindsay Clancy listens to testimony in his daughters murder trial in Plymouth Superior Court, on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Forensic psychiatrist Dr. Gregory Saathoff resumes his testimony about the mental state of Lindsay Clancy during Clancy's murder trial in Plymouth Superior Court, Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Forensic psychiatrist Dr. Gregory Saathoff resumes his testimony about the mental state of Lindsay Clancy during Clancy's murder trial in Plymouth Superior Court, Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr /The Patriot Ledger via AP, Pool)
Lyndsay Clancy listens to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lyndsay Clancy listens to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lyndsay Clancy and her attorney Kevin Reddington listen to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lyndsay Clancy and her attorney Kevin Reddington listen to the testimony of Dr. Gregory Saathoff during her murder trial in Plymouth Superior Court on Wednesday, Aug. 26, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy murder trial: Final state experts testify on Lindsay Clancy’s mental state
Lindsay Clancy murder trial: Final state experts testify on Lindsay Clancy’s mental state
Judge William Sullivan listens to attorney Kevin Reddington question witness Dr. Kirk Heilbrun during Lindsay Clancy's murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan listens to attorney Kevin Reddington question witness Dr. Kirk Heilbrun during Lindsay Clancy's murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Forensic Psychiatrist Dr. Gregory Saathoff is called as a witness by the prosecution during Lindsay Clancy's murder trial in Plymouth Superior Court in Plymouth, Mass., Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Forensic Psychiatrist Dr. Gregory Saathoff is called as a witness by the prosecution during Lindsay Clancy's murder trial in Plymouth Superior Court in Plymouth, Mass., Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy wipes away tears as she listens to testimony during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy wipes away tears as she listens to testimony during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington expresses frustration during his cross examination of rebuttal witness Dr. Kirk Heilbrun during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington expresses frustration during his cross examination of rebuttal witness Dr. Kirk Heilbrun during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Rebuttal witness Dr. Kirk Heilbrun during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Rebuttal witness Dr. Kirk Heilbrun during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy wipes away tears as she listens to testimony during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy wipes away tears as she listens to testimony during the Lindsay Clancy murder trial in Plymouth Superior Court, Plymouth, Mass., on Tuesday, Aug. 25, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan admonishes the prosecution after their witness Dr. Kirk Heilbrun brought up the Catholic religion during his testimony about the mental state of Lindsay Clancy during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan admonishes the prosecution after their witness Dr. Kirk Heilbrun brought up the Catholic religion during his testimony about the mental state of Lindsay Clancy during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy listens to forensic psychologist Dr. Kirk Heilbrun testify about the voices she says she heard before she strangled her three children during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy listens to forensic psychologist Dr. Kirk Heilbrun testify about the voices she says she heard before she strangled her three children during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy talks with her lawyer Kevin Reddington. during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy talks with her lawyer Kevin Reddington. during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's parents Paula And Mike Musgrove listen to testimony during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's parents Paula And Mike Musgrove listen to testimony during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington, seated with client Lindsay Clancy, listens to testimony by forensic phycologist Dr. Kirk Heilbrun, a prosecution rebuttal witness during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington, seated with client Lindsay Clancy, listens to testimony by forensic phycologist Dr. Kirk Heilbrun, a prosecution rebuttal witness during Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Forensic Phycologist Dr. Kirk Heilbrun speaks on the witness stand during Lindsay Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Forensic Phycologist Dr. Kirk Heilbrun speaks on the witness stand during Lindsay Clancy's murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy grins after her attorney Kevin Reddington concluded his cross examination of rebuttal witness Dr. Avram Mack during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy grins after her attorney Kevin Reddington concluded his cross examination of rebuttal witness Dr. Avram Mack during her murder trial at Plymouth Superior Court, Monday, Aug. 24, 2026 in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Judge William Sullivan greets the jury during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous/The Enterprise via AP, Pool)
Judge William Sullivan greets the jury during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous/The Enterprise via AP, Pool)
Defense Attorney Kevin Reddington begins his questioning of witness Dr. Phillip Resnick during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous/The Enterprise via AP, Pool)
Defense Attorney Kevin Reddington begins his questioning of witness Dr. Phillip Resnick during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous/The Enterprise via AP, Pool)
Dr Avram Mack answers questions from the witness stand during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous /The Enterprise via AP, Pool)
Dr Avram Mack answers questions from the witness stand during the Lindsay Clancy murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous /The Enterprise via AP, Pool)
Defendant Lindsay Clancy watches as her attorney Kevin Reddington prepares to interview a witness during proceedings in her murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous /The Enterprise via AP, Pool)
Defendant Lindsay Clancy watches as her attorney Kevin Reddington prepares to interview a witness during proceedings in her murder trial, Friday, Aug. 21, 2026, in Plymouth, Mass. (Mark Chavous /The Enterprise via AP, Pool)
Judge William Sullivan speaks to the prosecution as they discuss the preparation of jury instructions during Lindsay Clancy's murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Judge William Sullivan speaks to the prosecution as they discuss the preparation of jury instructions during Lindsay Clancy's murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
From left, prosecutor Shanan Buckingham, and Assistant District Attorney Jennifer Sprague confer as lawyer Kevin Reddington speaks during proceedings in the murder trial of Lindsay Clancy, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
From left, prosecutor Shanan Buckingham, and Assistant District Attorney Jennifer Sprague confer as lawyer Kevin Reddington speaks during proceedings in the murder trial of Lindsay Clancy, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Sheila Cavanaugh, a chaplain at Brigham and Women's Hospital testifies during the murder trial of Lindsay Clancy, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Sheila Cavanaugh, a chaplain at Brigham and Women's Hospital testifies during the murder trial of Lindsay Clancy, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy, looks toward reporters in the courtroom during proceedings in her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy, looks toward reporters in the courtroom during proceedings in her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy, listens to testimony from a hospital chaplain during her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy, listens to testimony from a hospital chaplain during her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy looks toward the jury as she sits beside her lawyer Kevin Reddington, during proceedings in her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Lindsay Clancy looks toward the jury as she sits beside her lawyer Kevin Reddington, during proceedings in her murder trial, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds, Pool)
Kara Hurston holds her daughter Prinn, 4, as they join a demonstration in support of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Kara Hurston holds her daughter Prinn, 4, as they join a demonstration in support of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Defense attorney Kevin Reddington closes his eyes as he listens to the judge talk to the jury before recessing during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Defense attorney Kevin Reddington closes his eyes as he listens to the judge talk to the jury before recessing during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Mandie Reibold carries Michelle Martinez, 1, both of York, Pa., during a demonstration in support of Lindsay Clancy, who is on trial in connection with the deaths of her three children, outside Plymouth Superior Court on Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Mandie Reibold carries Michelle Martinez, 1, both of York, Pa., during a demonstration in support of Lindsay Clancy, who is on trial in connection with the deaths of her three children, outside Plymouth Superior Court on Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
From left, Mandie Reibold, and Michelle Martinez, both of York, Pa., and their children, gather at a demonstration of fellow supporters of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
From left, Mandie Reibold, and Michelle Martinez, both of York, Pa., and their children, gather at a demonstration of fellow supporters of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Aimee Breault of Acushnet, Mass., live-streams a demonstration in support of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Aimee Breault of Acushnet, Mass., live-streams a demonstration in support of Lindsay Clancy outside Plymouth Superior Court, where Clancy is on trial in connection with the deaths of her three children, Thursday, Aug. 20, 2026, in Plymouth, Mass. (AP Photo/Josh Reynolds )
Emily Thorndike, a TikTok user and licensed clinical social worker who used to work at McLean Hospital, is questioned by defense attorney Kevin Reddington as she testifies before the judge only during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Emily Thorndike, a TikTok user and licensed clinical social worker who used to work at McLean Hospital, is questioned by defense attorney Kevin Reddington as she testifies before the judge only during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Attorney Kevin Reddington works on his computer as prosecutors cross examine psychologist Dr. Paul Zeizel during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Attorney Kevin Reddington works on his computer as prosecutors cross examine psychologist Dr. Paul Zeizel during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Paula Musgrove, mother of Lindsay Clancy, looks on during Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Paula Musgrove, mother of Lindsay Clancy, looks on during Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Psychologist Paul Zeizel answers questions during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Psychologist Paul Zeizel answers questions during Lindsay Clancy's murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Lindsay Clancy listens during her murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Lindsay Clancy listens during her murder trial Wednesday, Aug. 19, 2026, in Plymouth, Mass. (Amanda Sabga/The Boston Herald via AP, Pool)
Lindsay Clancy at the defense table watches a witness during her murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Lindsay Clancy at the defense table watches a witness during her murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Lindsay Clancy looks towards the jury during her murder trial Tuesday, Aug. 18, 2026 in Plymouth, Mass. (John Tlumacki/Boston Globe via AP, Pool)
Lindsay Clancy looks towards the jury during her murder trial Tuesday, Aug. 18, 2026 in Plymouth, Mass. (John Tlumacki/Boston Globe via AP, Pool)
Defense Attorney Kevin Reddington, speaks with Susan Clancy, the former mother in law of Lindsay Clancy, during her testimony at Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Defense Attorney Kevin Reddington, speaks with Susan Clancy, the former mother in law of Lindsay Clancy, during her testimony at Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Psychiatrist Dr. Donald Condie testifies during Lindsay Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Psychiatrist Dr. Donald Condie testifies during Lindsay Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Susan Clancy, the former mother in law of Lindsay Clancy, enters the court room to give testimony during Lindsay Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Susan Clancy, the former mother in law of Lindsay Clancy, enters the court room to give testimony during Lindsay Clancy's murder trial in Plymouth Mass., Tuesday Aug. 18, 2026 in Plymouth, Mass. (Jonathan Wiggs/The Boston Globe via AP, Pool)
Lindsay Clancy listens to her mother Paula Musgrove on the witness stand during her murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy listens to her mother Paula Musgrove on the witness stand during her murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's sister Allison Ozga speaks on the witness stand during Clancy's murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's sister Allison Ozga speaks on the witness stand during Clancy's murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Attorney Kevin Reddington expresses disappointment in a ruling against dismissing the murder case against Lindsay Clancy, left, during her murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Attorney Kevin Reddington expresses disappointment in a ruling against dismissing the murder case against Lindsay Clancy, left, during her murder trial in Plymouth Superior Court, in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's mother Paula Musgrove testifies during her daughter's murder trial in Plymouth Superior Court, Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy's mother Paula Musgrove testifies during her daughter's murder trial in Plymouth Superior Court, Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
A copy of a text Lindsay Clancy sent to her mother is displayed during Clancy's murder trial in Plymouth Superior Court, Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
A copy of a text Lindsay Clancy sent to her mother is displayed during Clancy's murder trial in Plymouth Superior Court, Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy looks on during her murder trial in Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy looks on during her murder trial in Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Witness Ian Whiffin of Cellebrite testifies on the stand during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Witness Ian Whiffin of Cellebrite testifies on the stand during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Justice William Sullivan informs the jury that the defense will start making their case as early as today during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Justice William Sullivan informs the jury that the defense will start making their case as early as today during Lindsay Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Heart rate details taken from the Apple Watch worn by Lindsay Clancy displayed by the prosecution during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Heart rate details taken from the Apple Watch worn by Lindsay Clancy displayed by the prosecution during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., Monday, Aug. 17 2026. (Greg Der/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy awaits the start of proceedings during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool) CORRECTION: Source is The Boston Herald, not The Boston Globe.
Defendant Lindsay Clancy awaits the start of proceedings during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool) CORRECTION: Source is The Boston Herald, not The Boston Globe.
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy listens during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool)
Defendant Lindsay Clancy awaits the start of proceedings during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool) CORRECTION: Source is The Boston Herald, not The Boston Globe.
Defendant Lindsay Clancy awaits the start of proceedings during her murder trial at Plymouth Superior Court in Plymouth, Mass., on Thursday, July 30, 2026. (CJ Gunther/The Boston Herald via AP, Pool) CORRECTION: Source is The Boston Herald, not The Boston Globe.
Lindsay Clancy attends her murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Lindsay Clancy attends her murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Defense attorney Kevin Reddington holds the hand of Lindsay Clancy while listening to the 911 recording from Jan. 24, 2023, during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Defense attorney Kevin Reddington holds the hand of Lindsay Clancy while listening to the 911 recording from Jan. 24, 2023, during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Assistant District Attorney Jennifer Sprague holds up as evidence the pajamas of Callan Clancy during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Assistant District Attorney Jennifer Sprague holds up as evidence the pajamas of Callan Clancy during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Defense attorney Kevin Reddington and Lindsay Clancy listen to the 911 recording from Jan. 24, 2023, during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Defense attorney Kevin Reddington and Lindsay Clancy listen to the 911 recording from Jan. 24, 2023, during Clancy's murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Patrick Clancy on the stand. The Lindsay Clancy murder trial is held at Plymouth Superior Court in Plymouth on July 29, 2026. (David L. Ryan/Pool) --- during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Patrick Clancy on the stand. The Lindsay Clancy murder trial is held at Plymouth Superior Court in Plymouth on July 29, 2026. (David L. Ryan/Pool) --- during the Lindsay Clancy murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Lindsay Clancy attends her murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Lindsay Clancy attends her murder trial at Plymouth Superior Court in Plymouth, Mass., on Wednesday, July 29, 2026. (David L. Ryan/The Boston Globe via AP, Pool)
Jennifer Sprague, a prosecutor with the Plymouth County District Attorney's Office, enters a bag of prescription pills as evidence in Lindsay Clancy's trial, Monday, July 27, 2026, at Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Jennifer Sprague, a prosecutor with the Plymouth County District Attorney's Office, enters a bag of prescription pills as evidence in Lindsay Clancy's trial, Monday, July 27, 2026, at Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy cries as she sees images of herself with her children playing at a indoor waterpark a month before they were killed during her trial in the Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy cries as she sees images of herself with her children playing at a indoor waterpark a month before they were killed during her trial in the Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy, the father of Cora, Dawson and Callan Clancy testifies for the prosecution against his ex wife Lindsay Clancy at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy, the father of Cora, Dawson and Callan Clancy testifies for the prosecution against his ex wife Lindsay Clancy at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy reacts as images of himself and his children on vacation a month before they were killed is shown in the courtroom at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy reacts as images of himself and his children on vacation a month before they were killed is shown in the courtroom at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Jennifer Sprague, a prosecutor with the Plymouth County District Attorney's Office, enters a bag of prescription pills as evidence in Lindsay Clancy's trial, Monday, July 27, 2026, at Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Jennifer Sprague, a prosecutor with the Plymouth County District Attorney's Office, enters a bag of prescription pills as evidence in Lindsay Clancy's trial, Monday, July 27, 2026, at Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy glances over at the defense table and his ex wife Lindsay Clancy is seated during her murder trial at the Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy glances over at the defense table and his ex wife Lindsay Clancy is seated during her murder trial at the Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy, the father of Cora, Dawson and Callan Clancy testifies for the prosecution against his ex wife Lindsay Clancy at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Patrick Clancy, the father of Cora, Dawson and Callan Clancy testifies for the prosecution against his ex wife Lindsay Clancy at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy fights back tears as the details of her children's death are read in court at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy fights back tears as the details of her children's death are read in court at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy watches as her ex husband Patrick Clancy takes the witness stand at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defendant Lindsay Clancy watches as her ex husband Patrick Clancy takes the witness stand at Plymouth Superior Court in Plymouth, Mass., Monday, July 27, 2026. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington stays at the side of his client Lindsay Clancy during her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington stays at the side of his client Lindsay Clancy during her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Clancy confers with her lawyer Kevin Reddington during her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Clancy confers with her lawyer Kevin Reddington during her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy waits for the judge to call a prospective jury member into court in her murder trial where she is charged in the 2023 killing of her three children, Wednesday, July 22, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Paula and Mike Musgrove, parents of Lindsay Clancy, sit as jury selection starts in Lindsay's murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Paula and Mike Musgrove, parents of Lindsay Clancy, sit as jury selection starts in Lindsay's murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington argues a motion about expert witnesses before the start of jury selection in the murder trial of Lindsay Clancy charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Defense attorney Kevin Reddington argues a motion about expert witnesses before the start of jury selection in the murder trial of Lindsay Clancy charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits as jury selection starts in her murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits as jury selection starts in her murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits as jury selection starts in her murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
Lindsay Clancy sits as jury selection starts in her murder trial where she is charged in the 2023 killing of her three children, Monday, July 20, 2026, in Plymouth Superior Court in Plymouth, Mass. (Greg Derr/The Patriot Ledger via AP, Pool)
FILE - In this image from video, Lindsay Clancy, with a surgical mask over her face, appears from the hospital for her arraignment on charges regarding the death of her three children, at Plymouth District Court in Plymouth, Mass., on Feb. 7, 2023. (David Ryan/The Boston Globe via AP, Pool, File)
FILE - In this image from video, Lindsay Clancy, with a surgical mask over her face, appears from the hospital for her arraignment on charges regarding the death of her three children, at Plymouth District Court in Plymouth, Mass., on Feb. 7, 2023. (David Ryan/The Boston Globe via AP, Pool, File)

Prosecutors have argued that although Clancy struggled with mental health challenges, she understood what she was doing and carried out the killings in a deliberate and methodical manner.

The defense has maintained that Clancy was suffering from severe mental illness and should be found not guilty by reason of lack of criminal responsibility.

If convicted, Clancy would face prison time. If jurors find her not criminally responsible, she would be committed to a state psychiatric hospital instead.

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