Lessons From a Mass Shooter’s Mother

In 2014, in the college town of Isla Vista, California, a 22-year-old man killed six people and injured 14 others before killing himself. He didn’t suddenly “snap” one day out of the blue; he planned the attack and spiraled into crisis in the years leading up to it. The horrific incident left violence prevention experts wondering: What were the missed warning signs?

One person who held some of the answers was the killer’s mother, Chin Rodger. She has long avoided the media, fearing that speaking publicly would only hurt the victims’ families more. But more than a decade later, she’s come to see a greater purpose—that sharing what she knows about her son’s behavior before the attack could help others identify similar warning signs and prevent further violence. 

“I hope that my hindsight will be your foresight,” she says.

This week on Reveal, Rodger talks publicly for the first time with Mother Jones reporter Mark Follman. By confronting and sharing the painful memories and evidence her son, Elliot, left behind, Rodger has contributed to the field of threat assessment—teams of people who specialize in collecting information on possible threats, connecting the dots, and intervening before tragedy strikes. 

This is an update of an episode that originally aired in May 2024. 

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