A Nebraska middle school teacher, Matthew Lund, is accused of generating hundreds of AI-created child sexual abuse images and masturbating to them while at work. Lund, a 47-year-old teacher at Andersen Middle School in Omaha, was arrested and faces charges of possession and distribution of child sex abuse material. The case began in February after authorities received a cyber tip that files had been uploaded to a Google account linked to Lund, which investigators traced to an IP address associated with Millard Public Schools. Lund's bond was set at $1 million and he was ordered to have no contact with anyone under 19 years old and wear a GPS monitor. There is no indication that any students are being sexually assaulted.