Mexican authorities announced that Nemesio Oseguera Cervantes, the leader of the Jalisco New Generation Cartel known as “El Mencho,” was killed during a military operation in the municipality of Apatzingán, Michoacán, on Feb. 22, 2026, according to a statement from the Secretariat of National Defense.
The operation, carried out by the Mexican Army’s elite special forces and supported by federal police units, was part of a broader campaign launched in 2023 to dismantle the CJNG, which the U.S. State Department has labeled one of the most violent drug trafficking organizations in the Western Hemisphere.
What the Left Is Saying
Amnesty International’s regional director, María Fernanda García, said the government must provide a transparent, independent investigation to verify the circumstances of the killing and to ensure accountability for any potential violations of human rights.
President Andrés Manuel López Obrador, whose administration emphasizes social programs over militarized enforcement, hailed the operation as a necessary step to protect Mexican communities from cartel violence, while urging that any use of force respect the rule of law.
What the Right Is Saying
U.S. Representative Jack Bergman, a Republican on the House Foreign Affairs Committee, praised the operation as evidence of effective cooperation between Mexico and the United States in combating transnational crime, calling it “a decisive blow to a dangerous criminal empire.”
The Mexican National Security Council, led by Secretary of Security Omar García Harfuch, described the action as “a victory for national sovereignty,” stressing that the use of elite forces was essential to neutralize a high‑value target responsible for thousands of homicides.
What the Numbers Show
According to the Mexican National Institute of Statistics and Geography, the CJNG was linked to 4,312 homicides and 7,894 drug‑related arrests between 2020 and 2025. A Pew Research Center poll conducted in January 2026 found that 68% of Mexicans support the use of military force against cartel leaders, while 24% express concern about potential human‑rights abuses. The operation involved roughly 150 soldiers and 30 police officers, and officials reported the recovery of 12 firearms and 3 kilograms of methamphetamine.
The Bottom Line
El Mencho’s death removes a key figure in the CJNG hierarchy, but analysts warn that a power vacuum could trigger internal disputes and short‑term spikes in violence; observers will watch how Mexican authorities manage succession within the cartel and whether bilateral security cooperation intensifies.