San Diego mosque shooters livestreamed deadly attack as FBI probes footage
The FBI is investigating a livestreamed attack on a San Diego mosque that resulted in three deaths. The shooters, aged 17 and 18, recorded their actions, which included the eventual suicide of one shooter after the attack. Anti-Islamic writings and a suicide note were found at the scene, indicating a motive tied to racial pride.
- ▪The attack occurred at the Islamic Center of San Diego, where three adult men were killed.
- ▪The shooters livestreamed their actions, which included graphic violence and their subsequent suicides.
- ▪Anti-Islamic materials were discovered in the suspects' vehicle, along with a shotgun and a gas can marked with a Nazi symbol.
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| Original publisher | California Post |
| Canonical URL | https://nypost.com/2026/05/19/us-news/san-diego-mosque-shooters-livestreamed-deadly-attack-as-fbi-probes-footage/ |
| Publication time | Tue, 19 May 2026 14:55:15 -0400 |
| Retrieval time | 2026-05-19T18:59:57.907Z |
| Last seen | 2026-05-19T18:59:57.907Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | _bGFHV0hoyB5 · 2 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Metro exclusive San Diego mosque shooters livestreamed deadly attack as FBI probes footage By Ross O'Keefe Published May 19, 2026, 2:55 p.m. ET See more of our coverage in your search results. Add The New York Post on Google The FBI is investigating footage the San Diego mosque shooters livestreamed during their brutal attack on an Islamic Center, sources told The Post. The horrifying footage is spreading across social media, it shows the terror as it unfolded and the eventual suicide of the mass shooters. The video, recorded from what appears a type of bodycam, shows armed 17-year-old Cain Clark, outfitted in a vest with 18-year-old accomplice Caleb Velasquez as they storm the Islamic Center of San Diego with their weapons and open fire.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at California Post.