"It's painful": Tammy Daybell's niece on Lori Vallow trial testimony | Full interview

Tammy Daybell's niece Brooke Unti speaks to Fox 10 Investigative Reporter Justin Lum about the case that changed the life of her family. Lori Vallow is accused of conspiring with her husband Chad Daybell in the murder of Tammy who was married to Chad when she died. Lori Vallow is currently on trial for murder charges in connection to the deaths of Tammy and Vallow's two children JJ Vallow and Tylee Ryan.

Lori Vallow Trial: 911 calls connected to Tammy Daybell revealed

April 28 marks the 18th day of the trial for the so-called 'Doomsday Mom,' and during the trial, we hear, for the first time, 911 calls connected to Tammy Daybell, a woman who was married to Chad Daybell prior to her passing. Daybell subsequently married Vallow. FOX 10 Investigator Justin Lum reports.

Lori Vallow trial: Avid follower sketches courtroom proceedings

Susan Bin has been following the case of the so-called 'Doomsday Mom' since it broke in 2019. She's also a freelance artist and has used her skills to show the public what's happening during the Lori Vallow murder trial. She traveled to Boise from Dallas to initially attend trial as a civilian but couldn't help sketching what she witnessed.

Lori Vallow Trial: Sister of Chad Daybell's dead wife testifies

The jury in the trial of the so-called 'Doomsday Mom' were presented with more graphic evidence on the 17th day of Lori Vallow's murder trial, as witnesses representing the FBI and Idaho State Police took the stand. In addition, a woman named Samantha Gwilliam. the sister of Chad Daybell's late wife Tammy Daybell, also took the stand, and told jury how she found out about her sister's death. FOX 10 Investigator Justin Lum has more.

Coroner details causes of deaths for JJ Vallow & Tylee Ryan

Dr. Garth Warren, Ada County Coroner, and chief forensic pathologist took the stand on April 26 and finally revealed the long-awaited causes of death for JJ Vallow and Tylee Ryan. The details are graphic in nature. FOX 10's Justin Lum reports.

Lori Vallow trial: Full audio of JJ & Tylee's cause of death testimonies (April 26)

Disclaimer: These details are extremely graphic. We are learning more about JJ Vallow's death and his big sister Tylee Ryan's. Dr. Garth Warren, who did the autopsies, took the stand on April 26. Warren is the Ada County coroner and chief forensic pathologist. He told the court that JJ died of asphyxiation by a white plastic bag placed over his head and duct tape over his mouth. Warren determined JJ was smothered and found signs of a struggle. As for Tylee, she died by homicide, according to Dr. Warren but there is no specific cause of death. Her remains were burned, basically torn apart to pieces, and buried in the ground. Dr. Warren said these are clearly suspicious circumstances, saying Tylee’s organs were severely decomposed and her bones were charred. Another nugget of information from Dr. Warren – says he found a drug called Gamma-hydroxybutyrate in JJ’s system. According to the DEA, it can be abused for euphoric and calming effects. Dr. Warren said that based on the “inconclusive” amounts found in JJ, he couldn’t say whether the GHB was given to him or if it naturally occurred in his body. Those who testified on April 26 include FBI special agent Steve Daniels, Dr. Garth Warren, Ada Co. Coroner, and chief forensic pathologist, and FBI forensic anthropologist Angi Christensen.

Graphic details released pertaining to JJ Vallow's and Tylee Ryan's deaths

Dr. Garth Warren, who did the autopsies, took the stand on April 26. Warren is the Ada County coroner and chief forensic pathologist. He told the court that JJ died of asphyxiation by a white plastic bag placed over his head and duct tape over his mouth. Warren determined JJ was smothered and found signs of a struggle. As for Tylee, she died by homicide, according to Dr. Warren but there is no specific cause of death.

Lori Vallow trial: Full audio of her sister's testimony + Idaho detective & FBI (April 25)

Just two weeks after the devastating discoveries of JJ and Tylee, Summer Shiflet got a request from Lori in jail for her to call her sister. The confrontation is intense as Summer can’t fathom how Lori and Chad celebrated on a beach in Hawaii when JJ and Tylee were buried in the ground. In this April 25's courtroom audio, you will hear from Nick Ballance, an FBI special agent who is continuing his testimony from April 24, from Summer Shiflet, Lori Vallow's sister, Rick Schmitt, a retired Rexburg Police detective and Steve Daniels, an FBI special agent.

Lori Vallow Trial: Sister of 'Doomsday Mom' takes the stand

An important witness took the stand on April 25, the 15th day of Lori Vallow's murder trial. The so-called 'Doomsday Mom' is accused of murdering her children, after moving them to Idaho from Arizona. FOX 10 Investigator Justin Lum has more on testimony from Lori's sister, as well as the intense evidence that came with the testimony.

Full audio: Lori Vallow & her sister Summer Shiflet's jail phone call

On day 15 of the Lori Vallow murder trial, an important witness took the stand. The sister of the so-called doomsday mom who is accused of murdering her children after moving them from Arizona to Idaho. You can imagine the emotional moments as Summer Shiflet took the stand and testified against her own sister Lori. Just two weeks after the devastating discoveries of JJ and Tylee, Summer got a request from Lori in jail for her to call her sister. The confrontation is intense as Summer can’t fathom how Lori and Chad celebrated on a beach in Hawaii when JJ and Tylee were buried in the ground.

Lori Vallow trial: Full audio of detective, FBI testimonies (April 24)

The trial for Lori Vallow, the so-called "Doomsday mom," continues in Idaho on April 24. Monday marks the fourth week of the murder trial, and a detective for the Idaho Police Department returned to the stand. In this courtroom audio, you will hear from Rexburg Police Det. David Stubbs and FBI tactical analyst Nicole Heideman special agent Nick Ballance.