These moms had daughters sucked into a deadly online school shooter community. What they need you to know
- Posted on April 11, 2026
- By CNN
- 10 Views
These moms had daughters sucked into a deadly online school shooter community. What they need you to know
Jaimee Seitz and Heather Dioneff didn’t see the warning signs when their teenagers became obsessed with the Columbine killers and did not know how to intervene.
