Carrier Relations Working Group

Overview
The FBI established the Carrier Relations Working Group (CRWG) to address law enforcement wiretap issues. The CRWG works with providers and federal, state, and local law enforcement agencies to minimize the cost of electronic surveillance.

Source
Office of the Inspector General, Implementation of the Communications Assistance for Law Enforcement Act by the Federal Bureau of Investigation (Audit Report 08-20) (Mar. 2008) (full-text).