
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 Daybell 'Doomsday Mom' gets 2 life sentences in Arizona
Convicted killer Lori Daybell has been sentenced to two consecutive life terms with the possibility of parole after 25 years after being found guilty in two Arizona trials.
Lori Daybell: Prosecutors want judge to hand down two more life sentences to ‘Doomsday Mom’
"Doomsday Mom" Lori Daybell will be sentenced on July 25 for conspiracy to commit first-degree murder in the fatal shooting of her fourth husband, and the attempted murder of her former nephew-in-law.
Bureau of Indian Affairs launches investigation into White Mountain Apache Chairman
FOX10 Investigates has confirmed with the Bureau of Indian Affairs that officials are investigating Kasey Velasquez, the chairman of the White Mountain Apache Tribe over serious allegations. So far, details of the actual incident are unknown.
Lori Daybell files motion for a new Arizona trial
Lori Daybell, the so-called "Doomsday Mom," wants a new trial regarding the attempted murder case involving her niece’s ex-husband, Brandon Boudreaux.
‘I fear him’: Records show history of violence by man who allegedly imprisoned girlfriend in shed
Court documents are giving us a more detailed look into past troubles involving a Phoenix area man who is accused of keeping his girlfriend captive for weeks.
‘Kingpin’: Arizona man pleads guilty to running large-scale drug trafficking ring
A Phoenix man has pleaded guilty to charges including violating the federal “Kingpin" statute in connection to leading a large-scale drug trafficking ring known as the Monarrez Drug Trafficking Organization.
Hassayampa River 'anarchy': Residents want MCSO to crack down on illegal ATV racing, shootings
Residents are fed up with what they call chaos at the Hassayampa River bottom, saying illegal ATV racing, wild parties, rampant alcohol use, and shootings have plagued the area near Old US 80 and Salome Highway. FOX 10 Investigator Justin Lum reports.
'Much more violent': Expert weighs in on Emily Pike's cause of death
A woman who once worked as Pinal County's Chief Medical Examiner is weighing in a day after authorities released a cause of death for Emily Pike, a 14-year-old who was found dead and dismembered near Globe in February of this year.
'Sleepless nights': Family of missing Phoenix woman still searching for her 3 years later
Michelle Bernstein Schultz disappeared in 2022 and three years later, her family still has no idea why she left without her personal belongings and totally out of character. FOX 10's Justin Lum reports.
Owners of Puppy Luv rescue accused of misdemeanors in abuse case
The owners of Puppy Luv animal rescue were charged with misdemeanors following a FOX 10 report several months ago that exposed filthy conditions inside the shelter, where dozens of dogs were found seemingly lying in their own waste.