Jurors have walked through the Massachusetts home where Lindsay Clancy strangled her three children. Friday's rare visit let the jury see firsthand the place where an outwardly ordinary family life unraveled into tragedy. First, the jury was driven past some businesses relevant to the narrative of the January 2023 killings. Then jurors were escorted in groups of six to view the inside of the house and also saw the yard. Clancy's lawyers don’t dispute that she strangled the children with exercise bands. But the defense says she was in the grip of postpartum psychosis, a rare mental illness.