A climbing accident on Pico de Orizaba left Gary Guller with a broken back and an arm that couldn't be saved. After two years of surgeries and rehabilitation, Gary again pursued his dream to summit the highest peaks in the world. In 2003 he would realize that dream, first leading a world-record setting team of persons with disabilities to Everest basecamp, then himself going on to summit - becoming the first man in history missing an arm to reach the top of the world.
But this wasn't the end, far from it. We'll talk Iron Man competitions, avalanches, the Khumbu Icefall and the shear life-changing power of belief - in yourself and in others.