60 Minutes CBS reporter Bill Whitaker investigates the biggest leak in Swiss banking history and examines HSBC's business dealings with a collection of international outlaws through stolen computer files with more than 100,000 names linked to Swiss bank accounts at HSBC, the second largest commercial bank in the world.
37-year-old cHervé Falciani stole all the data in 2007 and gave it to the French government. It's now being used to go after tax cheats all over the world.
You can read the transcript here.