Judge William F. Sullivan presiding at Plymouth Superior Court in Plymouth, Massachusetts, stated his intention to declare a mistrial in the Lindsay Clancy murder trial after jurors deadlocked. ^[1] Judge William Sullivan in Massachusetts declared a mistrial on Friday because the jury was deadlocked and could not reach a unanimous verdict after seven days of deliberation. ^[2] The 36-year-old defendant is accused of killing her five-year-old daughter Cora, her three-year-old son Dawson, and her eight-month-old son Callan in January 2023. ^[3] A judge declared a mistrial on Friday in the case of Lindsay Clancy, a 36-year-old nurse from Plymouth, Massachusetts, accused of killing her three children. ^[4] Defense attorney Kevin Reddington argued that the holdout juror created a clear and present danger and requested an emergency stay to replace the juror. ^[5] Lindsay Clancy is charged with the January 2023 strangulation deaths of her three children, Cora, Dawson, and Callan, inside their Duxbury home. ^[6] The jury, composed of nine women and three men, was on its seventh day of deliberations when the foreperson informed the judge that a single juror would not follow court instructions about reasonable doubt. ^[7] Reports indicate that eleven jurors were ready to acquit the defendant, but one juror blocked the unanimous decision required for a verdict. ^[8] The defense argued that the defendant was not criminally responsible due to severe postpartum psychosis, a rare condition involving delusions or loss of contact with reality. ^[9] Lindsay Clancy never denied killing her three children but claimed she suffered from postpartum psychosis when she strangled them. ^[10] Prosecutors argued that Lindsay Clancy knew what she was doing and acted deliberately when she strangled her children. ^[11]