The odds that you will ever find yourself in the middle of a snowstorm in Miami, Florida are slim to none. Those are the same odds that young Sean Swarner had to survive when he was diagnosed with terminal cancer TWICE. He survived and wanted to seize the life that he was lucky to still have. Since then, he has climbed the highest peaks on all 7 continents, among other feats…while only having one lung. We are talking to him today about the grueling environments he was subjected to while pushing the human body to impossible limits.