Ex-husband to testify first as Lindsay Clancy murder trial opens

Opening statements begin in the Lindsay Clancy triple-murder trial in Massachusetts, with her ex-husband Patrick Clancy slated to testify first for the prosecution. He is expected to describe the couple’s marriage, home life, and Clancy’s mental state leading up to the killings, as the defense plans to push an insanity argument tied to postpartum psychosis and treatment. The jury pool has been seated, the trial could last up to two months with about 200 witnesses, and evidence such as the 911 call and autopsy materials may be shown in court.