Authorities in Tempe, Arizona, dismantled a drug trafficking cell associated with Mexico's Sinaloa Cartel, arresting 20 people and seizing three tons of marijuana, 30 pounds of methamphetamine and $2.4 million in cash, police said.
Mexican authorities said Friday that they have not arrested the son of drug lord Joaquin "El Chapo" Guzman, contrary to what they had said a day earlier.
Mexican authorities found dozens of decapitated bodies along a highway. CNN's Rafael Romo reports.
The 49 decapitated bodies authorities found on a roadside in northern Mexico over the weekend were likely the result of a fierce feud between rival drug cartels, a top Mexican official said Monday.
The U.S. Treasury Department added four figures in the powerful Sinaloa drug cartel to its kingpin list, including two sons of drug lord Joaquin "El Chapo" Guzman.
An alleged hit man for the most powerful Mexican drug cartel lived in the small town of Sandusky, Ohio, for 10 years before being arrested earlier this year, the U.S Border Patrol told CNN on Tuesday.
A U.S. federal grand jury in Texas has indicted the suspected top leaders of Mexico's Sinaloa cartel.
The United States has extradited a suspected leader of the Sinaloa cartel to the United States, Mexico's attorney general's office said Wednesday.
Police have captured a man they allege is one of the main producers of methamphetamine for Mexico's Sinaloa cartel, authorities said.
A well-known Mexican actress who has played crime bosses on television says she trusts the purported head of the Sinaloa cartel more than government officials.
A top Mexican drug trafficker has been arrested by Mexican police, authorities said Wednesday.
Authorities in Arizona said Tuesday they seized 44 firearms, 650 pounds of marijuana, 435 pounds of methamphetamine and $7.8 million in cash as part of a sting operation that successfully dismantled an "extensive" drug-trafficking ring.
Mexico's military has seized more than $15.3 million in cash from a vehicle in the border city of Tijuana, authorities said Tuesday.
Authorities have arrested a top lieutenant of the Arellano Felix cartel, the Mexican defense ministry announced Monday.
Mexican officials found four dismembered bodies scattered in two neighborhoods in Ciudad Juarez on Tuesday, with a message by a "new" drug cartel at one of the scenes.
His nickname is "The Fever." Mexican officials say Jose Carlos Moreno Flores was a major drug lord in charge of trafficking and operations for a large Mexican cartel in the coastal state of Guerrero, where the beach resort of Acapulco is located.
Mexican authorities have an American citizen in custody who they say is suspected of trafficking firearms and grenades to a major Mexican drug cartel.
Sixty people are under arrest for their role in a Southern California crime alliance between members of an Iraqi social club and a Mexican drug cartel that involved the illicit sale of drugs, guns and bombs, police said Thursday.
If you are a Mexican cartel kingpin -- or even a second-tier player -- this is what you can expect if you are captured:
The leader of one of Mexico's most violent drug gangs is now in chains. CNN's Jonathan Mann reports.
Three Arizona law enforcement officers arrested on suspicion of aiding human traffickers and drug smugglers allegedly had close ties to a member of the notorious Sinaloa drug cartel, court documents say, a Mexican narcotics gang that operates along the U.S.-Mexico border.
Eight drug traffickers belonging to Mexican drug lord Joaquin "El Chapo" Guzman's organization have been captured, including a man presumed to be Guzman's relative and confidant, officials said Wednesday.
Three children were killed Wednesday night by a group of armed men who were looking for the father of two of the girls, a spokesman for the Chihuahua state prosecutor's office said Thursday.
It's one of the most famous tourist destinations in Mexico.
A suspected leader of a Mexican drug cartel was arrested in Tijuana, Mexico, along with four other alleged cartel members, the Mexican military said.
A high school football star is accused of being a Mexican drug kingpin.
Mexican authorities have had significant successes against drug traffickers, President Felipe Calderon said in his fourth annual state-of-the-nation speech Thursday, noting that three major kingpins have been captured or killed in the past year.
Gunmen shot dead the Sinaloa state director of Mexico's security agency, the agency said Saturday.
Mexico's top security official says the Sinaloa drug cartel was likely behind the kidnapping of a group of four journalists, two of whom were freed in a police rescue.
Ignacio "Nacho" Coronel, a top Mexican drug lord, is killed during a raid by the Mexican army. CNN's Rafael Romo reports.
Ignacio "Nacho" Coronel Villareal, a principal leader of the Sinaloa drug cartel, was killed during a military raid in a suburb of Guadalajara, Mexico's defense department said.
A predawn, hourlong gun battle -- the latest volley in an escalating series of attacks on Mexican federal police by drug cartel hit men -- left three cartel gunmen dead Sunday in Ciudad Juarez, Mexico, a federal police spokesman told CNN.
A graffiti message on a wall in Juarez, Mexico, warns of a car bombing if U.S. authorities do not look into alleged ties between Mexican federal police and drug traffickers, a police spokesman said Monday.
A leader of Mexico's Sinaloa drug cartel, Manuel Garibay Espinoza, was detained Friday in the northwestern border town of Mexicali by Baja State Police, a federal police spokesman said.
The Mexican Federal Police captured eight people involved in a daylight shootout that paralyzed three sections of Ciudad Juarez, Mexico, Wednesday afternoon, authorities say.
Shootouts between drug suspects and the military in the Mexican northeastern border state of Tamaulipas have left seven dead and 11 wounded, the government reported.
A suspected top Mexican drug kingpin who allegedly smuggled hundreds of millions of dollars worth of cocaine and heroin into the United States has been extradited to stand trial in Chicago, Illinois, federal law enforcement sources said Thursday.
Federal authorities arrested a second person in connection with last weekend's massacre at a house party in southern Ciudad Juarez, Mexico, that killed 15 people, government officials said Saturday.
The Mexican military arrested 10 people associated with the Sinaloa drug cartel after three decapitated bodies were found near Juarez, Mexico, a Mexican military operations spokesman told CNN late Wednesday.
A war between drug gangs was behind this weekend's massacre in Ciudad Juarez, Mexico, that left 16 dead, including 10 teenagers, an official told CNN Tuesday.
Teodoro "El Teo" Garcia Simental, one of Mexico's most wanted drug traffickers, was arrested Tuesday, Mexican and U.S. authorities said.
Ten people have been killed in a shooting at a drug rehabilitation center in a Ciudad Juarez, Mexico, state-run news agency Notimex reported.
The number of drug-related killings in Ciudad Juarez, Mexico, so far this year has reached 1,647, surpassing the death toll for all of 2008, a city spokesman told CNN.
Ciudad Juarez, Mexico, may be one of the world's most dangerous cities, but an influx of new police officers will stem the wave of violence set to make August the deadliest month yet, Juarez Mayor Jose Reyes Ferriz told CNN Monday.
A suspected drug cartel lieutenant was in charge of a plot to kill Mexican President Felipe Calderon, Mexican government officials said.
The killing last weekend of a Catholic priest and two seminary students in southwest Mexico marked the first time that drug cartel hit men have purposefully targeted a clergyman, said Manuel Corral, public relations secretary for Mexico's Council of Bishops.
Which drug is the cash cow of the Mexican drug war: cocaine or marijuana? Jeanne Meserve takes a look.
There are no welcome signs on the approach to Camargo.
Mexican cops say Juarez street gangs are a recruiting ground for drug cartels. Karl Penhaul's exclusive report. Viewer discretion
The Mexican military has arrested the son of a top drug cartel lieutenant, the government said Thursday.
Five human heads were found in ice chests on Tuesday under a ficus tree in the central Mexican state of Jalisco, police said.
U.S. investigators have wrapped up a major 21-month drug-enforcement operation aimed at crippling a powerful and violent Mexican cartel operating in the United States, Attorney General Eric Holder announced Wednesday.
A suspect in police custody calls himself a "stewmaker" for a Mexican drug lord, saying he disposed of about 300 bodies by dissolving them in acid.
The bodies of four people, including at least one American, were found in the Mexican state of Baja California on Sunday, police said Monday, part of a wave of violence sweeping the country.
A deadly blast in Mexico City raises fears that Mexican drug cartels are adopting the tactics of their Colombian allies