Professor Curry: "Block, Shock, Lock" Combat Acronym of DOC! Dr. Powell used to say in class, "Block, Shock, Lock". These were repeated almost every class I went to. We'll discuss his approach to combat, and mental readiness in the face of Danger. Call in tonight to participate in our group discussion, and/or to listen in. At 9pm Tonight, Call 646-716-6825.....OUS!