Guardian Cohort 2601 practices active threat response inside a Jewish community facility — May 3, 2026.

K9 Abby has formally entered service as an explosives detection asset supporting Jewish community security operations across the greater Washington DC region.

On March 8, 2026, CTRI conducted the first training day for Cohort 2601 — the inaugural class of the Guardian Program.

For the second consecutive year, CTRI coordinated security operations for the National Menorah Lighting — serving as Incident Commander over a multi-organization operation in coordination with federal and local law enforcement.

Amidst the escalating antisemitic threats and attacks against the Jewish community, the non-profit Collective Threat Response Initiative (CTRI) is proud to announce the appointment of three esteemed individuals to its advisory board. These appointments underscore CTRI's commitment to enhancing the safety and security of the Jewish community of the Greater Washington area through strategic leadership and expertise.

Collective Threat Response Initiative (CTRI) is proud to announce that it has become a fiscally sponsored project of the Incubator for Emerging Jewish Initiatives (IEJI), a 501c3 non-profit. This collaboration marks a significant step forward in bolstering the security and resilience of the Jewish community in Greater Washington.