Lori Vallow Daybell ’s brother told jurors Thursday at her Arizona trial that he believes she was behind the killing of her estranged husband.Adam Cox, a witness for the prosecution, said Charles Vallow’s 2019 shooting death outside Phoenix occurred just before the two men planned an intervention to bring her back into the mainstream of their shared faith in the Church of Jesus Christ of Latter-day Saints.

Opening statements in Lori Vallow Daybell's trial in Arizona began Monday. She is charged in the death of her fourth husband, Charles Vallow.

Lori Vallow Daybell is representing herself in the trial. The so-called “Doomsday Mom" is accused of planning the murder of her then-husband, Charles Vallow.

The Valley home of a UFC star was burglarized days after he helped apprehend an alleged drunk driver; the murder conspiracy trial of the so-called “Doomsday Mom" is set to resume in Phoenix; and more.

Nancy Jo Hancock testified in the Lori Vallow Daybell’s murder conspiracy trial in Phoenix on Wednesday. Hancock said she met Charles Vallow on an LDS dating site about a week before he was killed. She said they met for the first time for dinner the night before he died.

Lori Vallow Daybell aggressively cross-examined a woman who went on a date with her husband, Charles Vallow, the night before his death in July 2019.

The prosecution continued calling more witnesses, including a woman who went on a date with Charles Vallow the night before he died.

Day three of the Lori Daybell murder conspiracy trial began with a cross-examination of retired homicide detective, Daniel Coons, on the stand.