Which agency is abbreviated as DEA?

The DEA stands for the Drug Enforcement Agency, a key federal agency within the United States Department of Justice. This agency is responsible for enforcing the controlled substances laws and regulations of the United States and operates to combat drug trafficking and abuse. The DEA plays a pivotal role in coordinating and supporting the federal, state, local, and international efforts to enforce the drug laws. Its operations involve investigations, intelligence sharing, and the regulation of the legal drug trade. Understanding the scope and responsibilities of the DEA is crucial for comprehending the broader context of drug enforcement in the United States.

The other options refer to entirely different governmental or military entities and do not pertain to drug enforcement or controlled substances management.