The Chapitos are one of the most powerful crime groups in Mexico, and they are reshaping the country's criminal landscape.

NEW YORK (AP) — U.S. prosecutors said Tuesday they won't seek the death penalty in their cases against Mexican cartel kingpin Ismael “El Mayo” Zambada and Rafael Caro Quintero, the ...

When US prosecutors trumpeted a guilty plea from a Mexican drug kingpin this week, they painted his life sentence as justice for thousands of deaths caused by his addictive products and untold ...

Brian Townsend, a retired supervisory special agent with the United States Drug Enforcement Administration (DEA), weighs in on former cartel boss "El Mayo" Zambada's guilty plea.

Ismael "El Mayo" Zambada, a co-founder and longtime leader of the Sinaloa Cartel, pleaded guilty to drug trafficking charges ...

Ismael "El Mayo" Zambada Garcia, co-founder of the Sinaloa Cartel, pleaded guilty to racketeering and leading a criminal ...

The guilty plea caps a stunning reversal of fortune for Ismael "El Mayo" Zambada, who, with "El Chapo" Guzman, ruled the ...

Former Mexican cartel kingpin Ismael "El Mayo" Zambada will spend the rest of his life in prison after pleading guilty Monday ...

Reputed Sinaloa drug cartel co-founder Ismael "El Mayo" Zambada pleaded guilty to drug and money laundering charges in New ...

Attorney General Pam Bondi celebrated the guilty plea of Ismael "El Mayo" Zambada, saying he will "spend the rest of his life ...

Sinaloa cartel’s leader for 40 years, is charged with smuggling drugs into the U.S.