Bank of America's more than $5 billion in unreported financial activity included risks tied to Chinese money-laundering networks and potential trade-based money laundering along the U.S. southwest border

From the articleBank of America fined $1.2 billion over money-laundering violationsAlso in Bank of America fined $1.2bn over money laundering failures, Treasury fines Bank of America $1.2 billion for violating anti-money laundering laws