The Oklahoma Bureau of Narcotics (OBN) is a state agency responsible for combating drug-related crime in Oklahoma. Established in 1970, its mission is to enforce drug laws, investigate illegal drug activities, and promote public safety through education and prevention programs. OBN works closely with local, state, and federal law enforcement agencies to disrupt drug trafficking and reduce the impact of substance abuse. The agency also provides resources and support for communities affected by drug addiction, aiming to improve overall public health and safety in the state.