"During my first years of learning survival I took a course in survival and primitive earth skills taught by John and Geri McPherson. I was excited by their unbelievable passion and their intrinsic understanding of survival. Their teachings took me from understanding basic skills to a full-blown love for the ancient technologies that humans developed to survive. John and Geri are the real deal. They don't just teach this stuff, they live it. I loved the experience with them so much I came back a second time a few...