As protest songs go, this one has always been my favorite.

Then it got amazingly re-purposed by David Gilmour, Bob Geldof, and Chrissie Hynde in 2009 to tell the plight of Gary McKinnon. It seems to have helped, along with some common sense by the UK judicial review system.

Also, Chrissie Hynde at 3:16 gives me such an old man hard-on...