Justin Lum
Investigative Reporter Justin Lum originally joined Fox 10 in 2019 as a night side general assignment reporter. Justin extensively covered local crime, courts and justice while connecting with countless victims and their affected families.
Justin is known for his coverage of the Lori Vallow/Chad Daybell case that quickly became national news after several of his exclusive reports. Since law enforcement first introduced the public to the case of two missing kids from Arizona, Justin worked relentlessly to uncover every layer possible as authorities made a grim discovery after several months of investigating. In 2021, Justin was awarded a regional Emmy in the continuing coverage category.
Justin also helped launch "FOX 10 Investigates: Missing in Arizona" series to shed light on missing persons cases across the state, especially missing people of color who are marginalized by national media. He has a passion for helping loved ones search for much-needed answers.
Before coming to Phoenix, Justin reported in multiple markets including Fresno, CA and the Tri-Cities of Washington state where he also was a sports anchor.
At home, Justin is a husband to his wife Laura and a dad to his daughter Giselle. He loves spending quality time with them and also enjoys going to local restaurants and breweries. And with some luck, he will be cheering on his Raiders.
If you ever have a tip, don't hesitate to send Justin an email.
The latest from Justin Lum
Lori Vallow case: New records on “Doomsday Mom" provided by MCSO
FOX 10 has obtained new records from the Maricopa County Sheriff’s Office in connection to Lori Vallow’s extradition from Idaho to Arizona.
Crackdown on Arizona's sober living crisis reaches year mark
A year ago, Arizona Attorney General Kris Mayes, alongside state and tribal leaders, blew the lid on a scheme that has now cost taxpayers nearly $3 billion.
Chad Daybell trial: Shocking phone call played between Lori Vallow and Chad Daybell
A bombshell phone call between Lori Vallow and Chad Daybell, recorded while Vallow was in jail the day before the bodies of her two children were found in Chad's backyard was played for the jury.
Chad Daybell trial: FBI investigator testifies against so-called 'doomsday prophet'
May 14 marked Day 23 of Chad Daybell’s capital murder trial, and more evidence was presented against the self-proclaimed prophet accused of killing two Arizona kids and his first wife.
Chad Daybell trial: Witnesses talk about handling of Tammy Daybell's death
On the 21st day of Chad Daybell's murder trial, the focus shifted back to the affair between Daybell and Vallow, how Tammy’s sudden death was handled, and the controversial decision made shortly that was tied to Chad’s alleged visions.
Light and dark spirits; the end of times | Chad Daybell trial testimony takeaways
FOX 10 investigator Justin Lum breaks down what happened in court during the fourth week of the Chad Daybell triple murder trial.
Alleged rape victim files lawsuit against Goodyear's Palm Valley Post Acute
A woman who says she was raped several times by a nursing assistant has filed a civil lawsuit against the suspect and a long-term care facility in Goodyear.
Chad Daybell trial: Witness says self-proclaimed "Doomsday prophet" predicted victims' deaths
During her testimony, Zulema Pastenes, a former follower of Chad Daybell, says the self-proclaimed "Doomsday prophet" predicted the deaths of two murder victims.
‘Out of control’: Footage shows alleged abuse of preschool kids by former teacher’s aide
Several parents are angered by a preschool program in northern Arizona, and they’ve filed a lawsuit against the facility and staff over allegations of child abuse. The surveillance footage sent to FOX 10 shows a sample size of what happened in the classrooms by a specific teacher’s aide.
Chad Daybell trial: Lori Vallow's niece, Melani Pawlowski, testifies
On Monday, Lori Vallow’s niece, Melani Pawlowski, who did not testify in her trial last year, spoke during day 17 of Chad Daybell's trial. The prosecution also revealed bombshell recordings that were used to help investigators.