Recently, it has been reported that U.S. taxpayers who have maintained undisclosed offshore bank accounts with Credit Suisse are beginning to receive letters from the bank concerning their undisclosed offshore accounts. According to World Radio Switzerland, the letters from Credit Suisse date back to February 2, 2012 and advise their U.S. clients to hire a tax controversy lawyer and enter into the IRS’s 2012 Voluntary Disclosure Program in order to avoid potential criminal investigation.