The Cave and Technical Rescue Team (@CaveRescue) assisted with a National Cave Rescue Commission Orientation to Cave Rescue course at California Caverns. The OCR is a two-day introduction to cave rescue that ends with a cave rescue exercise. The Cave Team personnel provided all of the victims for the scenario, and served as the command staff. 4 "lost" cavers with varying injuries were located, packaged, and evacuated. More than 20 students participated.