Administration Perspectives on Reforming and Strengthening Bank Secrecy Act Enforcement : Hearing Before the Committee on Banking, Housing, and Urban Affairs, United States Senate, One Hundred Fifteenth Congress, Second Session, on Examining Ways to Modernize the United States' Anti-money Laundering and Counterterrorist Financing Regime and Exploring Ways to Strengthen the Enforcement and Integrity of the U.S. Financial System in A New Technological Era, January 17, 2018