- Furious at YouTube, passionate about fitness and veganism: Shooter left warning signs, questionsLos Angeles Times
- Police talked with YouTube shooter hours before attack — and say they didn’t notice anything disturbingCNN
- YouTube shooter Nasim Aghdam visited gun range, had contact with police before shootingNBCNews.com
- YouTube shooting: Family claims police failed to heed warningsSFGate
- If you’re focusing on the YouTube shooter’s politics and dietary choices, you’re feeding right into the Republican agendaThe Independent