U.S. law enforcement officials announced Tuesday the dismantling of one of the largest fentanyl trafficking networks in the nation’s history, resulting in 16 arrests and the seizure of millions of fentanyl pills along with other narcotics and weapons.
Attorney General Pam Bondi, speaking at a Justice Department press conference, said the group was responsible for flooding American cities with what she described as “a weapon of mass destruction—fentanyl.” The month-long operation, according to officials and court documents, led to the seizure of 11.5 kilograms of fentanyl powder, large quantities of methamphetamine, heroin, and cocaine, and 41 firearms.
The network allegedly operated across six western U.S. states: Arizona, Colorado, Nevada, New Mexico, Oregon, and Utah. Fourteen of the 16 individuals arrested have been charged jointly in a New Mexico federal court on multiple counts, including conspiracy and illegal drug distribution.
Officials identified Heriberto Salazar Amaya as the alleged ringleader. Bondi stated that he was one of six individuals living in the U.S. illegally and emphasized that all six would face prosecution in U.S. courts. “Sending them back to Mexico to continue on with their drug business isn’t going to happen under this administration,” she said.
Bondi’s remarks align with the Trump administration’s broader narrative positioning illegal migration as a public safety threat. She also alleged Salazar Amaya had links to Mexico’s powerful Sinaloa Cartel. However, court filings reviewed in connection with the case, including a pretrial detention motion, do not explicitly mention such ties or refer to the cartel designation.
It remains unclear whether Salazar Amaya has retained legal counsel. Previous Justice Department cases under the Trump administration have drawn criticism for making public allegations about cartel or gang affiliations that are not always substantiated in legal filings.

