31 U.S.C. 310
This statute establishes FinCEN as a bureau within the Treasury Department and describes FinCEN’s duties and powers to include:
- Maintaining a government-wide data access service with a range of financial transactions information
- Analyzing and disseminating information in support of law enforcement investigatory professionals at the Federal, State, Local, and International levels
- Determining emerging trends and methods in money laundering and other financial crimes
- Serving as the Financial Intelligence Unit of the United States
- Carrying out other delegated regulatory responsibilities
To view FINCEN visit here.