Bend, Oregon School Shooting: Suspect, Victims, and Bystander Response

Residents of Bend, Oregon are grieving after a teenage gunman killed four people, including three young children. Police identified the suspect as Griffin J. John II, a former student at Silver Rail Elementary, and credited a teacher and an armed bystander with stopping the attack. The reported details cover the sequence of events, the identities and actions of those involved, and the weapon information provided by law enforcement sources.

■ Incident and victims
- Teenage gunman kills four, including three young children in Bend, Oregon.
- Suspect identified as Griffin J. John II, former Silver Rail Elementary student.
- Community gathers in mourning.

■ Response and investigation
- Police chief credits a teacher who threw her cell phone and struggled with gunman.
- Bystander Caleb Giamanco, 36, father of two students, rushed in, fired shots, and killed shooter; his brother confirmed identity to NBC News.
- First call at 12:59 p.m. Thursday reported confrontation and shot at red pickup truck.
- Sources: gunman used pump-action shotgun purchased by his mother in August around his birthday.
- Families grieve those who won't celebrate birthdays with loved ones.

This is suited for viewers seeking a factual overview of the Bend, Oregon school shooting and the reported civilian response. It presents key statements and events as described in the transcript, without broader policy analysis or additional interviews. Viewers can use it to understand the main facts and timeline as reported.