Full video: http://www.democracynow.org/2010/1/7/why_is_the_whistleblower_who_exposed

Democracy Now! Thursday, January 7, 2010
A former banker for the Swiss giant UBS who blew the whistle on the biggest tax-evasion scheme in US history is preparing to head to prison tomorrow to begin serving a forty-month federal sentence. Bradley Birkenfeld first came forward to US authorities in 2007 and began providing inside information on how UBS was helping thousands of Americans hide assets in secret Swiss accounts. We speak with his attorney, Stephen Kohn, the executive director of the National Whistleblowers Center.