Day 693 — US Consulate Issues Security Alert for Mexicali Over Possible Cartel Attack Plot

On August 25, 2026 (Day 693, Tuesday), the U.S. Consulate in Tijuana issued a security alert for Mexicali, Baja California, suspending official U.S. personnel travel and activities in the city and advising citizens to avoid government buildings after intelligence pointed to a possible attack threat. Reporting attributed the alert to intercepted communications suggesting "Los Rusos" — the armed wing of the Sinaloa Cartel's Mayo Zambada faction, led by Juan José Ponce Félix ("El Ruso," $5M US bounty) — was planning attacks on Municipal Police installations and the State Attorney General's Office. President Sheinbaum confirmed the alert originated from U.S. agencies but said Mexico's security cabinet had "no información que confirme una amenaza directa," adding: "No hay más información de qué pudiera ser esta alerta, sino sencillamente de estar atentos y con vigilancia en Mexicali." Baja California Governor Marina del Pilar Ávila and federal forces reinforced presence in the city; recent operations against the group had seized 120 kg of fentanyl pills (~4 million doses) and arrested at least 15 members over the prior two months.