The Fuerza Especial Conjunta (Joint Special Operations Command) or FEC, previously known as Fuerza Especial de Reaccion (FER) or Fuerza Especial del Alto Mando (FEAM) (High Command Special Force) is a special unit of SEDENA, under operational control of the Joint National Defense Staff (Estado Mayor Conjunto de la Defensa Nacional). The unit's missions primarily involve counterterrorism, hostage rescue, direct action, and special reconnaissance against high-value targets.
The timeline of some of the most relevant events in the Mexican drug war is set out below. Although violence between drug cartels had been occurring for three decades, the Mexican government held a generally passive stance regarding cartel violence through the 1980s and early 2000s.
The Federal Social Readaptation Center No. 1 "Altiplano" is a maximum security federal prison of the Secretariat of Public Security in Mexico. It was originally called the Penal de Máxima Seguridad No. 1 "Almoloya de Juárez", later renamed the Federal Social Readaptation Center No. 1 "La Palma", before assuming its present name. This facility is located in the Santa Juana Centro neighborhood of Almoloya de Juárez, in the State of Mexico, 25 kilometers (16 mi) from Toluca.
The Milenio Cartel, or Cártel de los Valencia, was a Mexican criminal organization based in Michoacán. It relocated to Jalisco in the early 2000s. The Jalisco New Generation Cartel was born from the splintering of the Milenio Cartel.
The Jalisco New Generation Cartel or CJNG, formerly known as Los Mata Zetas, is a Mexican organized crime syndicate based in Jalisco which is headed by Nemesio Oseguera Cervantes, one of the world's most-wanted drug lords. The cartel has been characterized by its aggressive use of extreme violence and its public relations campaigns. Although the CJNG is particularly known for diversifying into various types of criminal rackets, drug trafficking remains its most profitable activity. The cartel has also been noted for cannibalizing some of its victims, sometimes during the training of new sicarios or cartel members, as well as using drones and rocket-propelled grenades to attack its enemies.
Nemesio Rubén Oseguera Cervantes, commonly referred to by his alias El Mencho, is a Mexican drug lord and leader of the Jalisco New Generation Cartel (CJNG), an organized crime group based in Jalisco. He is the most-wanted person in Mexico and one of the most-wanted in the U.S. Both governments are offering up to Mexican $30 million and US $10 million, respectively, for information leading to his arrest.
Abigael González Valencia, commonly referred to by his alias El Cuini, is a Mexican suspected drug lord and former leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. He was also the head of Los Cuinis, an organization allied to the CJNG. Along with his brother-in-law Nemesio Oseguera Cervantes, one of Mexico's most-wanted men, González Valencia reportedly coordinated international drug trafficking operations in the Americas, Europe, and Asia. He was also responsible for managing the financial operations of the CJNG and Los Cuinis.
Julio Alberto Castillo Rodríguez, commonly referred to by his alias Ojo de Vidrio, is a Mexican suspected drug lord and former high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. He is the son-in-law of Nemesio Oseguera Cervantes, the leader of the CJNG and one of Mexico's most-wanted drug lords. He was reportedly responsible for managing money laundering schemes for the CJNG.
Érick Valencia Salazar, commonly referred to by his alias El 85, is a Mexican drug lord and high-ranking leader of the Nueva Plaza Cartel. He previously served as a high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. The Mexican Army suspects he was responsible for supervising the CJNG's cocaine and ephedrine delivery shipments from Colombia and China to Mexico, and for coordinating attacks against rival groups like La Resistencia and Los Zetas in the 2010s. Before leading the CJNG, Valencia reportedly held a leadership role within the Milenio Cartel, the predecessor group where the CJNG originated from. When several of his superiors were arrested and/or killed, Valencia and several others from the Milenio Cartel reportedly formed the CJNG.
On 6 April 2015, a convoy of the Jalisco State Police was ambushed by suspected members of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. The attack occurred in a mountain road in San Sebastián del Oeste, Jalisco. Fifteen policemen were killed and five were wounded; no CJNG casualties were confirmed. According to police reports, as the police convoy reached a part of the road surrounded by mountains, the CJNG opened fire at the police units from the sides using high-caliber rifles, grenade launchers, and explosives with gasoline. The element of surprise prevented the police from repelling the aggression. The CJNG members burned several vehicles along the highway to halt reinforcements. The attack lasted roughly 30 minutes. When government reinforcements reached the scene, the CJNG gunmen had left.
On 1 May 2015, the Jalisco New Generation Cartel (CJNG) carried out a series of attacks in Jalisco, Mexico, and four adjacent states to prevent the capture of Nemesio Oseguera Cervantes, their suspected leader. The operation began early that morning in Villa Purificación, where four Mexican Air Force and Federal Police (PF) helicopters spotted a CJNG convoy protecting El Mencho. As one of the helicopters flew over the convoy, the CJNG members shot it down using rocket-propelled grenade (RPG) launchers. Nine law enforcement officers died as a result of the attack, and multiple others were wounded. This was the first incident in the Mexican Drug War in which organized crime groups shot down an aircraft.
On 19 March 2015, a convoy of the National Gendarmerie, a subdivision of the Mexican Federal Police (PF), was ambushed by gunmen of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco, Mexico. The attack occurred in a residential neighborhood in Ocotlán, Jalisco. Five policemen, four CJNG gunmen, and two civilian bystanders were killed. According to police reports, as the PF convoy pulled up next to a parked vehicle, gunmen shot at them from the vehicle and from rooftops. The police attempted to shield themselves using their patrol cars, but reinforcements from the CJNG arrived at the scene and overwhelmed them. The shootout lasted between thirty minutes to two hours before the CJNG fled the scene.
Jorge Luis Mendoza Cárdenas, commonly referred to by his alias La Garra, is a Mexican suspected drug lord and high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. Security forces suspect that La Garra heads the drug trafficking operations for the CJNG in the United States under Nemesio Oseguera Cervantes, the top leader of the criminal group. La Garra reportedly coordinates marijuana, cocaine, heroin, and methamphetamine shipments to Los Angeles, San Jose, Atlanta, and New York City from Mexico.
José González Valencia is a Mexican suspected drug lord and high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. He is part of a clan that heads a CJNG money laundering branch known as Los Cuinis. Since 2015, González Valencia reportedly held a leading role within the CJNG as the security chief of Nemesio Oseguera Cervantes, the top leader of the criminal group. Security forces in the U.S. and Mexico suspect he was also responsible for coordinating drug trafficking operations from Mexico to the U.S., Asia, and Europe.
Martín Arzola Ortega, commonly referred to by his alias "El 53", was a Mexican convicted drug lord and former high-ranking leader of the Jalisco New Generation Cartel (CJNG), a criminal group based in Jalisco. He worked under Nemesio Oseguera Cervantes, the alleged top leader of the CJNG. Arzola Ortega began his criminal career in 1998 as a cargo truck thief and eventually joined the Milenio Cartel, the predecessor group of the CJNG. After several of his bosses were arrested and/or killed, he founded the CJNG with other defectors in the 2010s.
The 2019 Western Michoacán clashes were a series of armed confrontations on 30 August 2019 between the Jalisco New Generation Cartel (CJNG) and the El Abuelo Cartel based in Tepalcatepec, Michoacán, Mexico. The clashes began early in the morning, when CJNG launched an attack on El Abuelo after declaring war on the El Abuelo Cartel and stating their intentions to expand into Michoacán and clear the state of El Abuelo. The fight lasted for several hours until government forces from the Mexican National Guard arrived and broke up the fighting.
The Santa Rosa de Lima Cartel or CSRL is a Mexican criminal organization from the state of Guanajuato. Founded in 2014, it was initially headed by "The Sledgehammer". They mainly earn their income from oil theft. In June 2020, it was reported that state government raids and turf wars with the Jalisco New Generation Cartel resulted in the Santa Rosa de Lima losing much of their territories in Guanajuato, Querétaro and Hidalgo and all of their "soldiers." However, cartel members still maintain a small presence in certain municipalities of Guanajuato, such as Villagrán, though they are not active in organized crime. Ortiz was captured by state and federal authorities on 2 August 2020 along with 5 other people.
José Antonio Yépez Ortiz, known as El Marro, The Sledgehammer and The Brown, is a Mexican suspected drug trafficker and huachicolero. Between 2017 and 2020, he served as the leader of the Santa Rosa de Lima Cartel (CSRL), a criminal group based in Guanajuato, Mexico. He was wanted by the Government of Mexico for his active participation in fuel theft. By June 2020, El Marro's cartel had lost all "soldiers" and was not active in organized crime, due to heavy losses received in the war against CJNG. On 2 August 2020, he was captured by state and federal authorities in Juventino Rosas, Guanajuato and was transported to the maximum security federal prison Federal Social Readaptation Center No. 1, also known as the "Altiplano".
The Nueva Plaza Cartel is a Mexican criminal organization from the state of Jalisco. The group began as a split from the Jalisco New Generation Cartel, having an important presence in the Guadalajara metropolitan area, having been previously commanded by Carlos Enrique Sánchez Martínez, "El Cholo," Emilio Alejandro Pulido Saldaña, "El Tiburón," and Érick Valencia Salazar "El 85". El Cholo would be killed in 2021, with "El Tiburón" surrendering himself to Mexican authorities soon afterwards. El 85 would be arrested in 2022.
On 23 May 2022, eleven people were killed in a mass shooting at the Gala Hotel and a nearby bar in Celaya, Guanajuato, Mexico.
Santa Rosa de Lima Cartel (suspected) [1] 
Jalisco New Generation Cartel (suspected) [2]