.Controlled substances unlawful once more in Oregon as first-in-nation practice finishes The Washington PostOregon reverses training program and recriminalizes medicine possession Fox NewsOregon: medication possession to become a criminal offense once again as decriminalization law runs out The Guardian USHere's just how each Portland-area county organizes to take on drug deflection beginning Sunday KGW.comOregon's medication decriminalization regulation runs out Capital.