Coroner: Tammy Daybell's initial cause of death was a cardiac event

Initially, a coroner determined the cause of her death to be natural. Chad Daybell is accused of murdering Tammy and is also charged with murder in the deaths of 7-year-old JJ Vallow and 16-year-old Tylee Ryan, the children of his current wife and co-defendant Lori Vallow.

FOX 10 Investigates: Lori Vallow deemed fit for trial in her kids' deaths (Vlogcast)

Lori Vallow is officially deemed competent and fit for trial. On this Vlogcast episode of Fox 10 Investigates: The Lori Vallow-Chad Daybell case, investigative reporter Justin Lum breaks down what's next with reaction from the grandparents of JJ Vallow and Nate Eaton of East Idaho News. Comment below on what you expect to see with Vallow's arraignment, how she will plead, and please subscribe to the channel for updates.

Maricopa County Attorney's Office refuses to prosecute Chad Daybell for attempted murder of Arizona man

Chad Daybell is at the center of a complex case involving the death of his first wife, as well as the deaths of his new wife's two children, in a case that has garnered national and global media attention. In 2021, Gilbert Police recommended attempted murder charges for Daybell and his new wife, Lori Vallow, in connection with the attempted murder of Vallow's niece's ex-husband, but MCAO has decided it will not prosecute Daybell for the alleged attempted murder.

Chad Daybell appears in front of Idaho judge

Chad Daybell's attorneys are trying to have his trial moved out of Rexburg, Idaho, arguing that media coverage in the case will make it impossible to find an impartial jury in the tiny town.

Lori Vallow investigation: Family voiced suspicions about woman accused in 4 killings

Months after her husband's death, relatives of Lori Vallow worried about the whereabouts of the couple’s 7-year-old son, and even the boy’s school in Arizona relayed a lie Vallow told that raised red flags: that his father had died from suicide. In reality, he had been shot and killed by her brother, according to newly released police documents.