Srdja Popovic was 16 and playing guitar in a goth-rock band when Serbian strongman Slobodan Milosevic came to power. A decade later — after a series of brutal civil wars — Popovic and a few friends launched a resistance movement that grew to tens of thousands and helped topple a reign of terror. What can the secret of their success say about all the protests we see going on around the world today? Popovic shares his story, his principles and his hopes, in this rebroadcast of one of our favorite episodes.