The California prison gang is linked to drug trafficking, weapons crimes and violent offenses across at least 13 states.

Add Yahoo as a preferred source to see more of our stories on Google. Federal agents arrested 37 accused gang members with ties to the infamous Mexican Mafia Thursday in a series of stunning predawn ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The New global mafia poses the most serious criminal threat in history.

The drop in homicides coincides with a pause in law enforcement action against cartel leadership.

Federal prosecutors in New York City charged several current and former Mexican government officials Wednesday with conspiring with the Sinaloa Cartel to import large amounts of drugs into the U.S. in ...

Prosecutors accused Rubén Rocha Moya, the governor of Sinaloa state, and other Mexican officials of a yearslong conspiracy to protect the powerful cartel. By Jack Nicas Maria Abi-Habib and Emiliano ...