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Oregon shooter Griffin John developed sickening obsession before killing 4 in school massacre

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Reilly, P. (2026, October 22). Oregon shooter Griffin John developed sickening obsession before killing 4 in school massacre. New York Post. https://nypost.com/2026/10/22/us-news/oregon-shooter-griffin-john-developed-sickening-obsession-before-killing-4-in-school-massacre/

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New York Post · collected 2026-10-22 · by Patrick Reilly
Content note This article describes suicide or self-harm and sexual violence.

Quick Summary

Griffin John, a 16-year-old Oregon shooter, may have developed an obsession with Nazism prior to killing four people at Silver Rail Elementary School last week. Investigators are examining his online activities for clues into the motive behind the attack that left three children and one teacher dead. Law enforcement sources also indicate possible connections between John and extremist groups like "764," which coerces young individuals into committing violent acts or sharing explicit content.
Written by AI on 2026-10-22, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

On October 15, 2026, an active shooter report led to a lockdown at Silver Rail Elementary School in Bend, Oregon. The Bend Police Department responded with a significant presence, directing families to Journey Church at 61303 S. Highway 97 as a reunification site. The Associated Press reported that the incident resulted in the deaths of four people, including three children and one teacher. The shooter, Griffin John II, age 16, is also among those killed; he was shot by Kaylub Giamanco, a father who happened to be nearby when the shooting began. Saylor Graham-Poarch, a seven-year-old girl with disabilities who was shot in the face during the attack but survived, has since been moved out of intensive care and faces a long recovery process.

Written for “Oregon Elementary School Shooting” on 2026-11-01, grounded in this article and the 119 other(s) covering the same event.

Story

📰 Oregon Elementary School Shooting
Crime & Law · 120 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads leans left and hedges 17% of its claims. Each row says how that neighbour differs.
BBC News
Hedges 2 of 46 claims Outlet record 68/100
“Article A discusses the shooter's background and motives, while Article B covers a separate incident where a parent killed the shooter after the initial massacre.”
The Guardian
Hedges 1 of 18 claims Outlet record 66/100
“While both articles describe incidents related to the Oregon school shooting, they focus on different aspects: Article A discusses the shooter's background and potential extremist affiliations, while Article B focuses on the father who intervened and stopped the shooter.”
ABC News (US)
Hedges 2 of 22 claims Outlet record 70/100
“The articles describe different aspects of the same general incident (a school shooting), but they do not appear to be reporting on the exact same moment or sequence of events.”
CBS News
Outlet record 66/100
“Article A describes a teacher's attempt to stop the shooter during the incident, while Article B focuses on the background and investigation of the shooter's motives and online activity leading up to the massacre.”
Daily Mail
Hedges 1 of 34 claims Outlet record 68/100
“Article A describes the immediate aftermath of the shooting and focuses on the victims present in the classroom. Article B discusses the background and potential motives of the shooter, involving an investigation into his online activities.”
New York Post
Hedges 3 of 10 claims Outlet record 66/100
“The articles cover different aspects of the Oregon school shooting incident: one focuses on a teacher's experience during the event, while the other discusses the shooter's potential motives and background.”
Daily Mail
Hedges 1 of 52 claims Outlet record 68/100
“Article A describes the investigation into the shooter's background before the shooting incident, while Article B focuses on the heroic actions of a parent who stopped the shooter after the initial killings.”
CBS News
Hedges 0 of 17 claims Outlet record 66/100
“While both articles discuss the shooting incident at Silver Rail Elementary School in Bend, Oregon, they focus on different aspects of the event: Article A is about the origin of the gun used in the shooting, while Article B discusses the shooter's potential online activity and motivations.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
6
sentences that state something as happening or true
Uncertain
17%
1 of 6 hedged ("reportedly", "may", "according to")
Leaning
Leans left
of the writing, not the subject · beta estimate
Publisher signals
66/100
New York Post's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
120
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-10-22 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

New York Post · 15783 article(s) · 35 correction(s) detected
Running correction rate · 35 correction(s)

Who wrote this

Patrick Reilly
71 article(s) here · 1 carrying a prediction
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🔮 Oregon elementary school shooter Griffin John may have developed an “obsession with Nazism” before he gunned down three young students and a teacher last week, according to a report.
🔮 Osceola County School District Superintendent Mark Shanoff condemned the attack and said violence would not be tolerated on or off campus.
🔮 William Roberts III, a football player at Bethune-Cookman University, was talking to a woman on the street in Daytona Beach around 9:40 p.m. on Oct. 11 when someone pulled up in a car, got out with a gun and shouted at Roberts, referencing his famous dad.
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Also by Patrick Reilly
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 71 articles by Patrick Reilly →

Topics

764 Bend Nazism Oregon The Oregonian

Subjects

John PERSON · 2× Oregon ORG · 2× 764 ORG · 1× Bend GPE · 1× Griffin John PERSON · 1× Nazism NORP · 1× The Oregonian ORG · 1×

Narrative

The 16-year-old shooter’s electronics were seized from his mom’s home and investigators have been combing through his online activity to try to piece together his sick motive for the deadly rampage at Silver Rail Elementary School, The Oregonian reported.
framing: assertive · carried by 1 article(s) · first seen 2026-10-22
🔮 Oregon elementary school shooter Griffin John may have developed an “obsession with Nazism” before he gunned down three young students and a teacher last week, according to a report.

Claims (6 extracted, 1 hedged)

Oregon elementary school shooter Griffin John may have developed an “obsession with Nazism” before he gunned down three young students and a teacher last week, according to a report. uncertain
he → develop → report
The 16-year-old shooter’s electronics were seized from his mom’s home and investigators have been combing through his online activity to try to piece together his sick motive for the deadly rampage at Silver Rail Elementary School, The Oregonian reported. asserted
Oregonian → seize → School
John’s potential online interactions with violent extremist groups — including the twisted, predatory terror cult “764” – are also being investigated, two law enforcement sources familiar with the investigationtold the outlet. asserted
sources → include → investigationtold
Here’s the latest on the elementary school shooting in Oregon: asserted
latest → ’ → Oregon
The group’s sick members threaten, blackmail and manipulate young people into sharing or live-streaming violence, suicide and sexual explicit acts, prompting warnings from law enforcement officials across the country and a number of arrests. asserted
members → threaten → arrests
John opened fire last Thursday outside of the Bend school with a pump-action shotgun purchased by his mother before he entered the school and killed three children between the ages of 5 and 11 and a 25-year-old teacher in a special education classroom. asserted
he → open → classroom
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