Deadlocked jury in Lindsay Clancy trial returns for 6th day of deliberation

We continue to follow a developing story. Deliberations continue at this hour in the high-profile murder trial Lindsey Clancy. The Massachusetts mother is charged with killing her three children. The jury has said twice they're deadlocked, but the judge sent them back behind closed doors to keep deliberating. ABC's Olivia Rubin is outside the courtroom in Plymouth with an update. The jury has been solemn, subdued, and stuck for two days straight now. And today, day six of deliberations The jury has said twice now that they are deadlocked, but the judge pushing them to keep going after about 30 hours of deliberations. And that's exactly what they're doing right now. Those nine women and three men trying to decide if Lindsey Clancy is criminally responsible in the 2023 killings of her three young children. Her attorneys say she was suffering from postpartum psychosis, only made worse by medical mistreatment. But the prosecution argues the killings Now, if the jury can't reach a verdict here, the judge will have to declare a mistrial. And then the district attorney will make a determination if they're going to retry the case again and start this trial all over again. In Plymouth, Massachusetts, Olivia Rubin, ABC News.