The son of a Mexican drug cartel boss was sentenced to life in a U.S. prison for his leadership role in one of the country's largest and most violent narcotics trafficking organizations.

Prosecutors say two Cleveland men dealt weapons to undercover federal agents posing as cartel members. The case is the latest ...

It isn’t the only new routine in Culiacan, a city of 1 million residents that for the past six months has been the battlefield for the two main factions of the Sinaloa drug cartel. The violence ...

In response to the killing of an elderly South Texas rancher and U.S. citizen by a suspected cartel explosive, the Trump administration is promising to continue being "ruthlessly aggressive" in ...