Accused NC killer mom plans insanity defense — as retired judge says more may follow Lindsay Clancy strategy

Durham mother’s insanity defense sparks debate amid parallels to Massachusetts trial

Durham, N.C. – In August 2026, attorneys for 41‑year‑old Andrea Faust announced that they intend to rely on “not guilty by reason of insanity” and “diminished capacity” defenses in the murder trial of her 3‑year‑old son and the attempted murder of her 2‑year‑old son. The case has drawn unexpected attention because it echoes the highly publicized trial of Lindsay Clancy, the Massachusetts woman convicted of killing her three children in 2023.

The case at a glance

• Defendant: Andrea Faust, 41, of Durham, N.C.
• Charges: Murder (Feb. 12, 2024) of her 3‑year‑old son and attempted murder of her 2‑year‑old son. The alleged killings occurred at the family’s Durham home.
• Defense strategy: A notice filed in August 2026 says the attorneys will argue that Faust was not legally sane at the time of the killings and that she lacked the capacity to distinguish right from wrong.
• Current status: The court found Faust incapable of proceeding to trial in March 2025 due to serious mental‑health concerns. In May 2025 Central Regional Hospital declared her competent, but her attorney says a new evaluation will examine her state at the time of the alleged offenses.

Why the Clancy comparison matters

The Clancy case, which reached the Massachusetts courts in 2023, has become a national touchstone for discussions about postpartum mental illness and criminal responsibility. Clancy, a mother of three, was charged with killing her children after a 12‑month period of postpartum psychosis. While her defense argued that the psychosis made her incapable of understanding her actions, prosecutors maintained that she was fully aware of her conduct.

A juror’s failure to reach a verdict on Friday and their return to deliberations Monday has kept the case in the public eye. Retired Massachusetts Superior Judge Jack Lu said that the Clancy trial has “challenged and changed my own understanding of what a person might experience,” and he predicts that similar defenses will be invoked more often as the Clancy story continues to resonate.

Statements from Faust’s counsel

Nicole Galinsky, Faust’s attorney, told a local news outlet that a defense expert had concluded Faust “could not distinguish right from wrong” during the alleged murders. Galinsky emphasized that Faust was not suffering from postpartum psychosis but noted that she and Clancy both faced severe mental‑health challenges, including hallucinations and hospitalizations, and that both sought help from doctors who apparently did not take their concerns seriously.

“We are dealing with two women who were, up to the moment of the tragedy, loving, doting, responsible mothers who cared for their children,” Galinsky said. “Both were struggling enormously with their mental health. Both were seeking help from doctors who weren’t really taking their concerns seriously. Both cases highlight the failure in our society to take women and mothers seriously when it comes to their mental health.”

She added, “I am hopeful that our case will demonstrate how to properly treat and rehabilitate a woman living her own worst nightmare. Lindsay Clancy was not given that luxury.”

Legal perspective

Judge Lu commented that the legal system “has not fully understood the effects postpartum mental illness can have on behavior and criminal responsibility.” He noted that most criminal‑responsibility, insanity, and mental‑health defenses are “unsuccessful,” but he believes that such defenses should receive more serious consideration because they can explain behavior and reduce moral culpability.

The broader debate

The Faust case underscores a growing debate over the role of mental‑health defenses in violent crime trials, especially those involving children. Advocates argue that acknowledging a defendant’s impaired capacity could lead to more compassionate outcomes and better rehabilitation. Opponents fear that such defenses might be abused and that children’s safety could be compromised.

As the Durham court prepares to hear Faust’s case, observers are watching to see whether the trial will set a precedent for the use of insanity defenses in cases involving children, and whether it will echo the controversial legacy of the Clancy trial.