As Jury Prepares to Vote on Lindsay Clancy, Legal Analyst Says Verdict Depends on Whether She Was 'Criminally Responsible'

Lindsay Clancy admitted to strangling her three children to death, but a legal analyst explained the fate of her future boils down to one question.

"Was this woman, Lindsay Clancy, criminally responsible?" legal analyst and author Margaret McLean told USA TODAY on Thursday, August 20.

As OK! previously reported, Clancy is accused of the January 2023 strangulation deaths of her three young children — Cora, 5, Dawson, 3, and Callan, 8 months — before attempting suicide by slitting her own throat and jumping from a second-story window.

The prosecution believed that Lindsay deliberately planned the murders ahead of time by sending her then-husband, Patrick Clancy, out to run errands as she used exercise bands to strangle their kids in the basement of their Duxbury, Mass., home.

Lindsay's defense attorney, Kevin Reddington, argued the mom-of-three committed the violent acts while experiencing a psychotic break induced by postpartum psychiatric disease aggravated by overmedication.

In most states, the defendant's legal team must prove a lack of criminal responsibility, most commonly known as an insanity defense. However, in Lindsay's home state of Massachusetts, the burden falls on the prosecution, which must convince a jury beyond a reasonable doubt that she was capable of deciding to murder her children.

"That's a big burden to prove in this case beyond a reasonable doubt," the legal analyst told the outlet. "I think it will be a Mount Everest. I do."

When asked which side had the bigger challenge, Margaret responded, "Even though there's all this horrible evidence, they still have to prove beyond a reasonable doubt that Lindsay Clancy was legally responsible and legally sane at the exact moment of the offense."

Her legal team has called for several witnesses, including Lindsay's mom and sister who testified about her declining mental health. The defense also introduced extensive medical logs showing she was prescribed a heavy "cocktail" of up to 13 different psychiatric medications in the four months leading up to the murders, which they argue exacerbated her altered mental state.

"Reddington will argue that she snapped right before she killed them," she said. "He's going to have a hard time explaining exactly when this occurred. That's tough."

If convicted of first-degree murder, Lindsay faces life in prison without parole. If the jury accepts the defense’s insanity argument and finds her not criminally responsible, she will be committed to a state psychiatric hospital instead of prison.