Latin America Daily Security Brief

Érick Valencia Salazar, alias 'El 85,' pleaded guilty on April 8 in US federal court to conspiracy charges tied to his role co-founding the Jalisco New Generation Cartel alongside the late Nemesio 'El Mencho' Oseguera Cervantes. The California man now faces a potential life sentence. DEA Administrator Terrance Cole called CJNG a designated terrorist organization responsible for flooding the US with fentanyl, methamphetamine, and cocaine. Assistant Attorney General A. Tysen Duva said the cartel inflicted 'immeasurable damage' on both sides of the border.

The guilty plea comes roughly six weeks after El Mencho's killing in a February military operation. That operation triggered clashes across 20 Mexican states, killing over 70 people including 25 National Guard troops, per CBS News reporting. Valencia Salazar is the most senior CJNG figure now in US custody.

InSight Crime published new profiling of Guadalupe Fernández Valencia, alias 'La Patrona,' identifying her as the highest-ranking woman in the Sinaloa Cartel — serving as the operational junction between northbound narcotics and southbound cash flows at the height of US prosecutorial pressure on the cartel's inner circle in the late 2010s.

A Mexican judge formally charged 13 soldiers in connection with the 2025 deaths of sisters Alexa and Leidy, two girls shot by military personnel in Badiraguato, Sinaloa. The court rejected the defense argument that the soldiers acted out of 'nervousness' given the operational environment. Human rights group Centro Prodh called the case emblematic of the risks of militarized deployment without effective oversight in conflict zones.

Separately, Mexican naval forces (Semar) intercepted a vessel off the Michoacán coast carrying 265 kilograms of cocaine, with authorities valuing the seizure at over 56 million pesos in disrupted criminal revenue. Guadalajara authorities are simultaneously hardening security protocols for the 2026 World Cup, though officials and analysts assess a deliberate CJNG attack on the tournament as unlikely given the scale of federal and US scrutiny.

Colombia's armed forces launched an active artillery offensive against the FARC dissident Estructura 33 — part of the 'Calarcá' front — in the Catatumbo region of Norte de Santander as of April 8-9. The military is targeting multiple positions in the northeast, with operations described as ongoing. Local authorities simultaneously reported new violence in rural El Tarra municipality.

Three soldiers were wounded in a separate engagement in Briceño, Antioquia on April 8, when FARC dissidents attacked a military unit using armed drones. The soldiers are reported out of danger. The Briceño incident is the latest in a pattern of drone-assisted attacks by irregular armed groups that the Colombian military has been tracking since late 2025.

Indigenous Nasa communities in Cauca face simultaneous pressure from at least four distinct armed groups: the Clan del Golfo, ELN structures, Los Pelusos, and FARC dissidents. Infobae reports Sinaloa Cartel interests are backing some dissident structures in the region, effectively internationalizing what was previously a domestic territorial dispute. The UN has warned that President Petro's pledge to deploy 2,500 soldiers will not be sufficient on its own.

Colombia's Navy located and destroyed a cache of 13 explosives in a separate operation, attributed to dissident armed groups, disrupting logistics in that area. The Colombian government also commemorated April 9 — the national Day of Memory and Solidarity for Victims of the Armed Conflict — with official figures placing the cumulative count of disappeared persons in the conflict at 136,010, an upward revision from prior tallies.

Ecuador's government executed a maximum-security transfer operation on April 8, moving 61 women classified as high-danger inmates to La Roca prison in Guayaquil under joint police-military escort. La Roca was built in 2008 as Ecuador's flagship max-security facility but fell into disrepair; its reactivation is part of President Noboa's broader prison hardening policy following the 2023-2024 security crisis.

Ecuador also extradited alias 'Mison' to Colombia on April 8. Mison is described by Infobae as a key figure in urban narco networks and linked to the Tren de Aragua transnational gang. The extradition reflects deepening bilateral law enforcement coordination and signals Quito's intent to remove foreign criminal leadership from Ecuadorian soil rather than prosecute domestically.

The USS Nimitz carrier strike group arrived in Ecuadorian waters, confirmed by the Ecuadorian government, in a deployment framed as capacity-building support for anti-narcotics and organized crime operations. The visit positions Ecuador as a visible partner in US-led regional maritime interdiction efforts.

Ecuador also formalized a new security cooperation agreement with the United Kingdom, focused on intelligence sharing, port control, and anti-money-laundering capacity. The UK partnership complements the US naval engagement, suggesting Quito is deliberately building a multilateral security architecture around its ports.

Venezuela's energy posture continues to attract attention at the highest levels of international investment. At March's CERAWeek conference in Houston, María Corina Machado received a standing ovation presenting her vision for Venezuela's energy future. Chevron — the only major US oil company still operating in Venezuela — publicly called for legal reforms and greater regulatory certainty, per El País.

InSight Crime's new investigation (published April 7-8) concludes that US military strikes in the Caribbean disrupted certain trafficking routes but did not dismantle them. Traffickers adapted quickly, and Venezuela remains a central node in cocaine flows toward Europe and the US. The Dutch Caribbean islands remain key transshipment points in this network.

The Wikipedia summary of the '2026 US intervention in Venezuela' reflects the established context: the US captured Maduro in early January, a blockade of Venezuelan oil exports followed, and Cuba entered a cascading energy crisis as a result. This chain of events continues to shape energy prices and criminal logistics across the region.

India is reportedly receiving a shipment of over 12 million barrels of Venezuelan crude, per Telugu-language reporting on the energy crisis — suggesting some Venezuelan export channels remain active despite the US blockade, likely routed around formal US oversight.

Cuba's energy crisis is deepening as a direct consequence of the Venezuelan oil blockade. Russian oil deliveries are providing partial relief but are not filling the gap, per Miami Herald and WBUR analysis. Cuba has not made the shift to coal, natural gas, or renewables that neighboring islands like Jamaica and the Dominican Republic managed over the past two decades, leaving it structurally exposed.

On March 13, Díaz-Canel met with US counterparts in what was framed as an exploratory diplomatic contact — Cuba agreed to release 51 political prisoners as part of the opening, per Wikipedia's '2026 Cuban Crisis' entry. Polymarket prediction markets currently place the probability of regime collapse before year-end at roughly 30%, with the energy crisis and potential leadership shifts cited as key variables.

El Salvador's Congress approved a constitutional amendment on April 8 permitting life sentences, pushed through by President Nayib Bukele. El Salvador has already imprisoned more than 1% of its total population in its multi-year anti-gang campaign, a figure that makes it one of the highest per-capita incarceration rates globally.

A suspected gang member was captured by security forces in La Libertad on April 9 on charges of illicit association and drug possession, per Infobae. The arrest reflects the continued pace of security operations under Bukele's regime even as the legislative expansion of punishments escalates.

Honduras's anti-narcotics directorate chief, General Ramiro Muñoz, publicly denounced the release of a captured suspected money launderer on April 8. The suspect was arrested with firearms; the judge who ordered the release reportedly acted under threat. The incident exposes continued judicial vulnerability to cartel intimidation in Honduras, undermining anti-money-laundering operations.

Reports out of Costa Rica on April 8-9 allege that the Ortega-Murillo government ordered the assassination of ten opposition figures currently in exile in Costa Rica. Analyst Javier Meléndez of Expediente Abierto told reporters the case fits a documented pattern of transnational repression against Nicaraguan dissidents abroad. If confirmed, this would represent a direct security threat to opposition communities in San José.

Chile's Antofagasta prosecutor issued a formal warning on April 8-9 that the Bioceanic Corridor — the cross-continental infrastructure project connecting Brazil to northern Chilean ports — poses a serious criminal exploitation risk. The prosecutor's office identified the route as a potential multiplier for drug trafficking, contraband, and transnational crime networks, particularly given its connection to the Triple Frontier zone between Paraguay, Argentina, and Brazil.

On the political side, Chilean President Boric and Argentine President Milei issued a joint communiqué reaffirming Chile's traditional support for Argentina's claim to the Falkland/Malvinas Islands. Milei publicly praised Chile's economic model during the encounter.

Bolivia is actively courting Western investment in its critical mineral sector, per Globe and Mail reporting dated April 8. The outreach comes as Western governments seek to reduce dependence on Chinese and Russian supply chains for minerals deemed essential for defense and green energy. Bolivia's lithium reserves make it a top-tier target for this diversification push, though investment uncertainty and political instability remain obstacles.

The first foreign troop from a new UN-backed gang suppression force arrived in Haiti, per AP, marking a symbolic but operationally thin opening to the multilateral security deployment. Children now represent roughly half of gang membership in Haiti, per CNN en Español reporting — a demographic shift that complicates both kinetic operations and post-conflict rehabilitation.

A record 280 political parties registered by the deadline to participate in Haiti's first general election in a decade, though not all will qualify. Electoral activity is proceeding despite the ongoing gang control of large portions of Port-au-Prince and surrounding areas.

InSight Crime's visual investigation on Caribbean cocaine flows, published April 7, documents how the region functions as the primary stepping stone for South American cocaine bound for European and US markets. The Dutch Caribbean islands — Curaçao, Aruba, Sint Maarten — are identified as key nodes. US military strikes disrupted some routes but traffickers adapted within weeks, rerouting through alternative island chains and leveraging Venezuela's continued role as a staging ground.