Rubén Oseguera, known as "El Menchito", is the son of Nemesio "El Mencho" Oseguera, the fugitive cartel boss of the Jalisco ...

The son of a Mexican drug cartel boss was sentenced Friday to life in prison for helping his father run one of the country’s ...

A U.S. drone operation led to the arrests of individuals associated with drug cartels, including Joaquín "El Chapo" Guzmán.

Rafael Caro Quintero, an alleged cartel boss who spent decades in prison in Mexico for the murder of a U.S. drug enforcement ...

Quintero, 72, spent 28 years in Mexican prison for the 1985 murder of DEA agent Enrique "Kiki" Camarena, which he denies ...

Paramedics work on Juan Jesús Guerrero Chapa, a personal lawyer for Gulf cartel boss Osiel Cárdenas, after removing his body from the Range Rover where he was shot by masked assassins in a hit ...

WASHINGTON — The son of a Mexican drug cartel boss was sentenced Friday to life in prison for helping his father run one of the country’s largest and most violent narcotics trafficking ...

NEW YORK — Rafael Caro Quintero, an alleged cartel boss who spent decades in prison in Mexico for the murder of a U.S. drug enforcement agent, pleaded not guilty in a U.S. court on Friday to ...

The son of a Mexican drug cartel boss has been sentenced to life in prison for helping his father run one of the country’s largest and most violent narcotics trafficking organizations.

WASHINGTON — The son of a Mexican drug cartel boss was sentenced Friday to life in prison for helping his father run one of the country’s largest and most violent narcotics trafficking ...