Makes targeted changes across law enforcement and financial-crime law: it revises the statutory language that defines the U.S. Secret Service’s investigative authorities, extends a specified 5-year statutory time period to 10 years, updates U.S. law language on international financial institutions in the North Korea sanctions statute, and requires the GAO to study implementation of a major Anti‑Money Laundering Act provision with special attention to cybercrime-linked money laundering and report to Congress within one year.