Immigration officials recounted a heated exchange between White House deputy chief of staff Stephen Miller and ICE leaders that resulted in a staff shake-up.

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

Fifteen people in the Houston area have died from nitazene overdoses during the last year, with the victims ranging in age ...

Fentanyl was seized from a Providence car wash after the Drug Enforcement Administration served a federal search warrant ...

Tonie Mitchell, 34, was sentenced to more than eight years in prison after federal agents found 154 pounds of ecstasy in his ...

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