The HALT Fentanyl Act schedules illicit fentanyl-related substances, known as fentanyl analogs, as Schedule I drugs under the Controlled Substances Act.

The HALT Fentanyl Act, passed by the House and Senate with bipartisan support, will reschedule fentanyl as a Schedule I drug. The rescheduling of fentanyl will lead to harsher sentences for those

Trump signed a bill to keep stiff sentences for fentanyl trafficking, among the most serious crimes the Drug Enforcement Administration investigates.