The shooting at the Islamic Center of San Diego is part of a far-right curriculum of violence

The Conversation · 🇦🇺 public Australia · May 21, 2026 · 983 words · By Amarnath Amarasingam

Hate Crimes Saint culture in extremism Far-Right Radicalization

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What to know about Hate Crimes

The author, a scholar of radicalization, analyzes a mass shooting at the Islamic Center of San Diego. The article examines the attackers' manifesto to illustrate 'saint culture,' where far-right extremists emulate and venerate previous mass shooters as models for future violence.

Propaganda risk 30%

Claims checked 10

Techniques found 2

Topics 3

Coverage spectrum

Coverage gap: Low Left coverage

Left0%

Center83%

Right17%

6 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

Two teenaged gunmen recently opened fire at the Islamic Center of San Diego, killing a security guard and two staff members before being found with fatal self-inflicted wounds in a nearby vehicle.

Why it matters

Like so many recent extremist mass shootings, they livestreamed the attack and, uniquely, even livestreamed their suicides.

Common ground

Police say one shooter’s mother had earlier reported him missing, suicidal and in possession of stolen firearms from her home.

Perspective signals

The tension in the story is sharpened by Loaded Language, Exaggeration / Hyperbole: language that can make the dispute feel more urgent, personal, or adversarial than the underlying facts alone.

Follow-up questions

What new context would change how readers understand this Hate Crimes story?
What evidence would most clearly confirm or weaken the claim that the manifesto... provides a “further reading” list, which includes Hitler’s Mein Kampf?
How does this story connect Hate Crimes with Saint culture in extremism over the next few days?

open_in_new Read the original article: https://theconversation.com/the-shooting-at-the-islamic-center-of-san-diego-is-p…

analyticsAnalysis

30%

Propaganda Score

confidence: 90%

Minor concerns. Some persuasive language detected, but largely factual.

psychologyPropaganda Techniques Detected

eFinder identified 2 propaganda techniques in this article. These signals explain how wording, emphasis, or missing context can shape a reader's interpretation.

warning

Loaded Language 80% confidence

Using words with strong emotional connotations to influence an audience.

Found in this article: eFinder flagged this technique because the story's framing or source language may guide readers toward a particular interpretation. Review the claim checks and evidence below to separate what is directly supported from what is implied by wording or emphasis.

Why it matters: Recognizing loaded language helps readers compare the article's framing with the underlying facts and with coverage from other sources.

warning

Exaggeration / Hyperbole 60% confidence

Overstating facts or claims to create a stronger emotional response.

Why it matters: Recognizing exaggeration / hyperbole helps readers compare the article's framing with the underlying facts and with coverage from other sources.

fact_checkClaims Checked

eFinder analyzed this article and checked 10 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

check_circle Corroborated 4

verified Verified By Reference 3

info Single Source 2

help Insufficient Evidence 1

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Claim 1: “the manifesto... provides a “further reading” list, which includes Hitler’s Mein Kampf.”

INSUFFICIENT EVIDENCE

No evidence was found in the provided search results to confirm or deny the presence of 'Mein Kampf' in the manifesto's reading list.

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Claim 2: “the shooters were two teenagers, aged 17 and 18.”

CORROBORATED

The ages of the shooters (17 and 18) are reported by multiple independent news organizations including BBC News, Deutsche Welle, and The Conversation.

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cross reference SUPPORTS — Two gunmen aged 17 and 18 carried out a shooting attack at the Islamic Center in the southern Californian city of San Diego on Monday
https://www.dw.com/en/live-updates-3-killed-in-shooting-at-s…

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cross reference SUPPORTS — On Monday, May 18, two assailants, a 17 and an 18 year old, attacked the Islamic Center of San Diego
https://flipboard.com/topic/news/germany-s-far-right-afd-vow…

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cross reference SUPPORTS — the shooters were two teenagers, aged 17 and 18.
https://theconversation.com/the-shooting-at-the-islamic-cent…

+ 2 more evidence sources

verified

Claim 3: “Patrick Crusius (the 2019 El Paso Walmart attacker), Anders Breivik (killed 77 people in the 2011 Norway attacks), Dylann Roof (murdered nine Black worshippers at Emanuel AME Church in Charleston in 2015) and John Earnest (the 2019 Poway synagogue attacker).”

VERIFIED BY REFERENCE

The details regarding Patrick Crusius, Anders Breivik, Dylann Roof, and John Earnest are confirmed by Wikipedia and multiple news reports.

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web search NEUTRAL — In 2011, Anders Behring Breivik killed 77 people in Norway, mostly youths associated with a left-leaning political party. Before his shooting spree, Breivik posted a manifesto warning of the dangers p…
https://slate.com/news-and-politics/2019/08/right-wing-terro…

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web search NEUTRAL — Patrick Crusius, the man suspected of a mass shooting that killed 23 people and injured nearly two dozen more at an El Paso Walmart in 2019, was indicted with new hate crime and firearm charges on Thu…
https://www.aol.com/el-paso-walmart-mass-shooting-200913886.…

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web search NEUTRAL — Crusius pleaded guilty Monday to capital murder and aggravated assault charges for killing 23 people and wounding 22 others at an El Paso Walmart in 2019. Ruben R Ramirez/El Paso Inc.
https://www.texastribune.org/2025/04/22/el-paso-walmart-vict…

+ 1 more evidence source

verified

Claim 4: “Brenton Tarrant, who carried out the 2019 Christchurch mosque attacks in New Zealand, killing 51 Muslims.”

VERIFIED BY REFERENCE

The facts about Brenton Tarrant and the 2019 Christchurch mosque attacks are explicitly confirmed by Wikipedia and news reports.

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web search NEUTRAL — On 15 March 2019, two consecutive terrorist mass shootings took place in Christchurch, New Zealand.Page semi-protected. From Wikipedia, the free encyclopedia. 2019 terrorist attacks in New Zealand. Ch…
https://en.wikipedia.org/wiki/Christchurch_mosque_shootings

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web search NEUTRAL — Brenton Harrison Tarrant (born 27 October 1990) is an Australian mass murderer, terrorist, and white nationalist who committed the Christchurch mosque shootings where he murdered 51 people and wounded…
https://simple.wikipedia.org/wiki/Brenton_Tarrant

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web search NEUTRAL — A man accused of deadly attacks on mosques in the New Zealand city of Christchurch a year ago has pleaded guilty to 51 charges of murder. Brenton Tarrant, 29, also admitted the attempted murder of ano…
https://www.bbc.com/news/world-asia-52044013

+ 1 more evidence source

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Claim 5: “Police say one shooter’s mother had earlier reported him missing, suicidal and in possession of stolen firearms from her home.”

CORROBORATED

The claim is reported by multiple independent sources, including The Conversation and two separate web search results detailing police briefings about the mother's report.

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wikipedia NEUTRAL — San Diego ( SAN dee-AY-goh; Spanish: [san ˈdjeɣo]) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. It is the eighth-most populous city in the U.S. …
https://en.wikipedia.org/wiki/San_Diego

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wikipedia NEUTRAL — San Diego Football Club is an American professional soccer club based in San Diego. The club competes in Major League Soccer (MLS) as a member of the Western Conference. The team plays its home matche…
https://en.wikipedia.org/wiki/San_Diego_FC

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wikipedia NEUTRAL — The San Diego Padres are an American professional baseball team based in San Diego. The Padres compete in Major League Baseball (MLB) as a member club of the National League (NL) West Division. The te…
https://en.wikipedia.org/wiki/San_Diego_Padres

+ 4 more evidence sources

info

Claim 6: “the manifesto written by the San Diego attackers is... entitled “The New Crusade: Sons of Tarrant.””

SINGLE SOURCE

The specific title of the manifesto 'The New Crusade: Sons of Tarrant' is only mentioned in The Conversation; other sources mention a manifesto but not its specific title.

travel_explore

web search NEUTRAL — 1 day ago · Cain Clark, 17, and Caleb Vazquez, 18, killed themselves after opening fire at the Islamic Center of San Diego, authorities said.
https://www.newsweek.com/san-diego-mosque-suspects-alleged-w…

travel_explore

web search NEUTRAL — Manifestos relating to religious belief are generally referred to as creeds or confessions of faith. The Italian word manifesto, itself derived from the Latin manifestus, meaning "clear" or "conspicuo…
https://en.wikipedia.org/wiki/Manifesto

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web search NEUTRAL — 5 days ago · Something that is manifest is easy to perceive or recognize, and a manifesto is a statement in which someone makes his or her intentions or views easy for people to ascertain.
https://www.merriam-webster.com/dictionary/manifesto

+ 1 more evidence source

info

Claim 7: “they livestreamed the attack and, uniquely, even livestreamed their suicides.”

SINGLE SOURCE

Only The Conversation mentions the livestreaming of the attack and suicides; other sources confirm the attack but do not mention the livestreaming aspect.

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wikipedia NEUTRAL — On May 18, 2026, a shooting occurred at the Islamic Center of San Diego (ICSD), the largest mosque in San Diego, California, United States. Two teenage gunmen fatally shot a security guard and two sta…
https://en.wikipedia.org/wiki/2026_Islamic_Center_of_San_Die…

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wikipedia NEUTRAL — San Diego shooting may refer to: Cleveland Elementary School shooting, which occurred at Grover Cleveland Elementary School in 1979 San Ysidro McDonald's massacre, which occurred in the San Ysidro ne…
https://en.wikipedia.org/wiki/San_Diego_shooting

+ 4 more evidence sources

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Claim 8: “The attack is being investigated as a hate crime after authorities found a lengthy manifesto praising previous mass shooters.”

CORROBORATED

Multiple independent sources, including The Conversation, CBS News, and other web results, confirm the investigation as a hate crime based on a manifesto.

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wikipedia NEUTRAL — The following is a timeline of the history of San Diego, California, United States.
https://en.wikipedia.org/wiki/Timeline_of_San_Diego

+ 4 more evidence sources

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Claim 9: “No children were killed, and school staff and students at the centre’s academy were safely evacuated”

CORROBORATED

Corroborated by The Conversation and web search results describing the evacuation of children and the role of the security guard.

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+ 4 more evidence sources

verified

Claim 10: “Two teenaged gunmen recently opened fire at the Islamic Center of San Diego, killing a security guard and two staff members before being found with fatal self-inflicted wounds in a nearby vehicle.”

VERIFIED BY REFERENCE

The claim is directly confirmed by a Wikipedia entry for the '2026 Islamic Center of San Diego shooting' and corroborated by The Conversation.

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wikipedia NEUTRAL — Khaleel Mohammed (1955 – January 2022) was a Guyanese-born professor of Religion at San Diego State University (SDSU), in San Diego, California, a member of Homeland Security Master's Program, and, as…
https://en.wikipedia.org/wiki/Khaleel_Mohammed

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+ 4 more evidence sources

info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.