Long considered one of the toughest illicit finance schemes to crack, trade-based money laundering is on the rise in response to stricter regulatory oversight of financial institutions, U.S. investigators said Monday. The method of moving ill-gotten gains, which involves the mispricing of high-dollar goods for sale to accomplices, has been "increasingly more difficult to identify" even as it has become "more prevalent," said Angela Byers, the head of the FBI's Financial Crimes Section, in a speech at the ACAMS 13th Annual AML & Financial Crime Conference in Las Vegas, NV. In one ongoing investigation, U.S. officials discovered an alleged scheme...