Crime
Sinaloa Cartel Faction Issues Threats Against American Citizens in Mexico Amid Escalating Tensions
LOS CABOS, BAJA CALIFORNIA SUR, MEXICO — A violent faction of Mexico’s Sinaloa Cartel has issued direct threats against American citizens, warning of targeted killings in popular tourist destinations across Mexico.
The threats were publicly delivered through narcomantas—large banners commonly used by cartels to issue warnings or declarations—displayed in the Los Cabos resort corridor between Cabo San Lucas and San José del Cabo.
The messages were signed by “La Chapiza,” an armed faction loyal to the sons of imprisoned drug lord Joaquín “El Chapo” Guzmán.
According to the statements, the group vowed retaliation against U.S. law enforcement operations targeting the cartel’s drug and human trafficking networks.
The banners accused American and Mexican authorities of “meddling” in cartel affairs and directly threatened to “eliminate every American citizen residing in areas where we have a presence.”
The warning follows a series of joint U.S.–Mexico counter-narcotics operations, including raids on cartel strongholds in the Sierra de Badiraguato mountains of Sinaloa—long considered the heart of cartel activity.
The operations reportedly dismantled key fentanyl laboratories and weapons stockpiles belonging to the organization.
In their messages, cartel members named several officials, including FBI Director Kash Patel, DEA Administrator Terry Cole, Mexican President Claudia Sheinbaum, and Security Chief Omar García Harfuch, accusing them of overreach and warning that the cartel “runs things here.”
Sources indicate that the threats appear to be an escalation in the ongoing power struggle between La Chapiza and rival Sinaloa faction La Mayiza, though U.S. citizens have now been invoked as leverage amid the conflict.
Authorities in both the United States and Mexico are assessing the credibility of the threats. U.S. intelligence officials have described the situation as “highly concerning,” noting the large number of American residents and tourists—estimated at more than 1.6 million annually—who travel or live in Mexico.
The situation underscores broader security risks across Mexico’s most visited regions:
Cancún and the Riviera Maya (Quintana Roo): Increasing incidents of cartel-linked shootings and kidnappings tied to drug route control and extortion rackets.
Tijuana (Baja California): A key front in the fentanyl trafficking war, where cross-border violence and abductions remain common.
Los Cabos (Baja California Sur): Once marketed as a safe haven for tourists and retirees, the area has seen rising homicide rates and is now at the center of direct cartel threats against Americans.
Officials urge travelers to exercise extreme caution, remain informed of local security developments, and follow guidance from the U.S. State Department, which continues to monitor the situation closely.
RANCHO CUCAMONGA, Calif. — Authorities have identified the San Bernardino County Sheriff’s deputy who was fatally shot Monday afternoon while responding to a domestic violence call in Rancho Cucamonga as Deputy Andrew Nuñez, a six-year veteran of the department.
Deputy Nuñez was tragically killed after being struck in the head by gunfire during a confrontation with an armed suspect that led to a high-speed pursuit and crash along the 210 Freeway.
According to the San Bernardino County Sheriff’s Department, the incident began at approximately 12:37 p.m., when deputies were dispatched to a residence in the 12300 block of Hollyhock Drive in Rancho Cucamonga following reports of a Hispanic male armed with a firearm and threatening a female victim.
When deputies arrived on the scene around 12:42 p.m., the suspect opened fire without warning, striking Deputy Nuñez.
Additional units immediately rendered aid and requested emergency medical assistance.
Deputy Nuñez was airlifted to Arrowhead Regional Medical Center in Colton, where he later succumbed to his injuries.
Following the shooting, the suspect fled the area on a motorcycle, prompting a large-scale pursuit involving multiple law enforcement agencies.
The chase traveled eastbound along the 210 Freeway, reaching high speeds through several communities.
At approximately 1:35 p.m., the pursuit ended when the suspect crashed near Campus Avenue in the city of Upland.
He was taken into custody at the scene and transported to a nearby hospital with injuries sustained in the crash.
Outside Arrowhead Regional Medical Center, dozens of deputies, officers, and family members gathered in somber unity as news spread of Deputy Nuñez’s passing.
Sheriff Shannon Dicus was among those present, describing the event as a heartbreaking and devastating loss for the department and the community.
“Deputy Nuñez was a dedicated public servant who risked his life to protect others,” Sheriff Dicus said. “He exemplified courage, professionalism, and compassion — and his loss will be deeply felt throughout our law enforcement family.”
Deputy Andrew Nuñez had served honorably with the San Bernardino County Sheriff’s Department for six years, earning the respect of colleagues and community members alike.
He is remembered as a devoted deputy, colleague, and friend who consistently demonstrated commitment to his duty and the residents he served.
The San Bernardino County Sheriff’s Homicide Detail, with assistance from the California Highway Patrol and FBI, is leading the investigation into the shooting and pursuit.
Authorities have not yet released the name of the suspect pending formal charges.
The department announced that further updates, including funeral arrangements and memorial details, will be shared at a later time.
“Please keep Deputy Nuñez’s family, loved ones, and fellow deputies in your thoughts and prayers during this time of profound loss,” the sheriff’s office said in a statement.