San Diego Mosque Shooters Wrote Manifesto Blaming "THE JEWS" for 'All World Problems'

The two teenage extremists who carried out a deadly assault on the Islamic Center of San Diego left behind a chilling manifesto that blamed Jews for virtually every problem facing humanity, according to documents reviewed by investigators. The hate-filled screed, written before the attack that claimed three lives, reveals a disturbing ideological foundation rooted in both antisemitism and anti-Islamic hatred.

Seventeen-year-old Cain Clark and 18-year-old Caleb Velasquez opened fire outside the mosque on Monday morning, killing a security guard and two staff members of the Al Rashid Weekend School before taking their own lives in a nearby BMW. While investigators discovered anti-Islamic writings in their vehicle and hate messages scrawled on their weapons, the manifesto exposes a broader conspiracy worldview that places Jews at the center of their twisted ideology.

The Manifesto's Core Message

In the document titled "The Universal Enemy," the attackers asserted that while various groups are commonly blamed for societal problems, "the government, the elite, the rich, the politicians", all such issues could ultimately be traced back to one source. The manifesto repeatedly emphasized this claim through explicit repetition, stating "IT'S THE JEWS" multiple times in capital letters.

The extremist document alleged that Jews have been "behind an EXTREMELY disproportionate amount of the world's problems" throughout history, listing everything from war and famine to what they termed "degeneracy" and mass immigration. The manifesto concluded with an explicit call for mass violence against Jews, which investigators have redacted from public documents due to its graphic nature.

This antisemitic ideology appears to have coexisted with the attackers' anti-Islamic hatred, creating a toxic worldview that identified multiple targets for their violence. Law enforcement sources confirmed to the New York Post that at least one suspect left a suicide note referencing racial pride, while Nazi symbolism was found throughout their materials.

Nazi Symbolism and Weapons Cache

Authorities discovered extensive evidence of the teenagers' extremist ideology at the crime scene. A shotgun and gas canister marked with "SS" stickers, referring to the Nazi Schutzstaffel paramilitary organization led by Heinrich Himmler, were recovered near where the suspects' bodies were found. The weapons used in the attack bore hate messages, and investigators noted that at least one firearm had been taken from a parent's home.

Clark, who attended Madison High School and was known as a standout wrestler, and Velasquez had apparently been planning the attack for some time. The manifesto's detailed conspiracy theories and the preparation involved in acquiring weapons and writing suicide notes suggest a degree of premeditation that has alarmed both law enforcement and community leaders.

The Islamic Center of San Diego has a controversial history of its own—two of the September 11 hijackers, Nawaf al-Hazmi and Khalid al-Mihdhar, routinely attended prayers there, a fact that has subjected the facility to federal scrutiny for years. However, the current attack appears motivated by an entirely different extremist ideology, one that paradoxically targets both Muslims and Jews.

Community Response and Investigation

Police received reports of an active shooter at 11:43 a.m. Monday at the mosque, located in the Clairemont neighborhood approximately eight miles north of downtown San Diego. Officers arrived within four minutes to discover three victims already deceased in front of the building. The suspects were later found dead from self-inflicted gunshot wounds inside their vehicle several blocks away.

San Diego authorities are treating the incident as a hate crime, though the investigation continues into the full scope of the attackers' motivations and whether they had connections to organized extremist groups. The manifesto's sophisticated conspiracy theories and references to historical antisemitic tropes suggest the teenagers may have been radicalized through online extremist communities.

The attack has sent shockwaves through both the Muslim and Jewish communities in San Diego and beyond. While the immediate target was a mosque, the manifesto's primary focus on antisemitic conspiracy theories highlights the interconnected nature of hate ideologies and the danger they pose to multiple communities simultaneously.

This remains a developing story as investigators continue to analyze the suspects' writings, online activities, and potential connections to extremist networks. Authorities have taken the father of one suspect, a retired police officer whose weapons were used in the attack, into custody as part of the ongoing investigation.