Not surprisingly, given the circumstances in South Africa now, earlier today my wife and I were discussing the violence as well as the newly ordered deployment of the South African National Defence Force (SANDF). This deployment is now being carried out in several parts of the nation in response to a growing tide of violence, looting, and more general civil turmoil. What, exactly, SANDF personnel are going to do, what kind of orders and assignments will they have, what training might they have had, and how they will carry out their mission all became big questions in our conversation. As it t...