Take the people facing charges in connection with the protests that occurred on the eve of Vladimir Putin's third-term inauguration, May 6, 2012. Hundreds were arrested but what's important is that most of those charged are not leaders in the movement. In fact, only one is an identifiable leader. The rest are rank-and-file activists, or people who just came to the protest. This indicates a very particular kind of crackdown - it communicates the message that there's no safe zone.