Great start to the CSW Camp 2012! Coach Greg Nelson taught some slick boxing technique. Details Details Details. Guest instructor, Professor Roger Machado, showed some beautiful jiu-Jitsu. Everyone got a look at some serious secrets and it was a great session. Coach Erik Paulson wrapped up the day with a review of the Jiu-Jitsu techniques, a rejuvenating merkaba meditation, and Greg Nelson and Christine Fehrle Babcock shared their personal stories. Three more days of awesomeness to go!