The reasons behind the decrease of fentanyl seizures in the U.S. and along the Mexico-U.S. border are complex.

Heriberto Salazar Amaya was arrested in what U.S. Attorney General Pam Bondi described as the "largest fentanyl bust" in the DEA's history.

The DEA has confirmed an alliance between the Cártel Jalisco Nueva Generación (CJNG) and Los Chapitos, a faction of the ...

The agency’s annual report indicates that El Mencho’s organization has expanded throughout Mexico, and that factions of the Sinaloa Cartel are using veterinary drugs to stretch fentanyl supplies ...

The stolen oil is smuggled across the border into Texas, where it is sold on the black market, sometimes through a trade-based money laundering scheme.

The Trump government has fueled a narrative on Mexico’s criminal groups that may overstate their reach north of the border.

The DEA’s largest-ever fentanyl operation exposed cartel delivery networks mimicking Amazon—flooding American streets with ...

The DEA's latest assessment highlights synthetic drugs as its top priority, outlining several key trends shaping this illicit ...

Cartels use other violent criminal activities to protect their drug operations and grow revenue, according to the DEA report. They also engage in money laundering, extortion, petroleum theft, theft of ...

Four people from Mexico are facing federal charges of conspiring to distribute large amounts of cocaine and methamphetamine ...

One of those convicted, Michael Evans, was an Alabama State Trooper, prosecutors say.