If I've learned anything from 2 years of anthropology graduate work it's that context matters. Before you decide what you think about the riots in Baltimore (or elsewhere), read this. I'm not condoning violence, but I think context and history are of vital importance in understanding these events:
When nonviolence is preached as an attempt to evade the repercussions of political brutality, it betrays itself. When nonviolence begins halfway through the war with the aggressor calling time out, it exposes itself as a ruse. When nonviolence is preached by the representatives of the state, while the state doles out heaps of violence to its citizens, it reveals itself to be a con. And none of this can mean that rioting or violence is "correct" or "wise," any more than a forest fire can be "correct" or "wise." Wisdom isn't the point tonight. Disrespect is. In this case, disrespect for the hollow law and failed order that so regularly disrespects the rioters themselves.