To reach a verdict, all 12 jurors must agree.

Jurors in the Lindsay Clancy murder trial told the judge Wednesday that they remain deadlocked, the second time in two days they said they were unable to come to a unanimous verdict on whether she was criminally responsible for killing her three children.

Sept. 1 (UPI) -- On its fourth day of deliberations, the jury in the Lindsay Clancy trial on Tuesday told the judge that they were deadlocked, and he told them to keep trying.