Bradley Birkenfeld still serving prison sentence
What the federal government has done to whistle-blower Bradley Birkenfeld is one of the most outrageous things I've ever heard. He blew the whistle on UBS and thousands of tax cheats, and he ends up being the only person associated with that scam to serve significant time (thousands of prominent well-to-do tax cheats are still running loose). Birkenfeld deserves immediate clemency, and you can lend your voice to this effort to help him out. Here's an earlier account with more sad details.