What is a 'command hallucination'? A forensic psychiatrist explained the phenomenon while testifying in the Lindsay Clancy murder trial, offering the jury insight into the defense’s claims about Clancy’s mental state at the time her three children died.

Patrick Clancy took the stand as the prosecution’s first witness. For some, his testimony raised more questions than answers.

Defense concludes in Lindsay Clancy trial as jurors hear testimony from mental health experts about her state of mind during the murders of her three children.