NEW YORK, NY - MAY 19:  The New York offices of Credit Suisse are shown on Madison Avenue on May 19, 2014 in New York City. Credit Suisse is expected to plead guilty to one count of criminal wrongdoing by conspiring to aid tax evasion for U.S. clients, the first time a global banking giant has done so, in a deal that will cost the company $2.6 billion in penalties, according to published reports.  (Photo by Andrew Burton/Getty Images)