Page 459, " Too big to fail" by Andy Sorkin "...Goldman had been on Wachovia's payroll as its adviser, and as such, knew every aspect of its internal numbers..." What happens next is anyone’s guess. But with the likes of Goldman Sachs combining forces with such unsavoury characters in the crypto elite, it is not impossible to imagine them wreaking havoc around the globe: charging clients obscene crypto fees and betting against their own Bitcoin products to make even more money.  . . " https://www.theguardian.com/world/2011/apr/03/us-bank-mexico-drug-gangs