Alison Levine has made a career out of breaking boundaries and inspiring others to achieve more than they ever thought possible. A history-making polar explorer and mountaineer, she served as team captain of the first American Women’s Everest Expedition, climbed the highest peak on each continent and skied to both the North and South Poles—a feat known as the Adventure Grand Slam which fewer than forty people in the world have achieved. In January 2008, she made history as the first American to complete a 600-mile traverse across west Antarctica to the South Pole following the route of legendary explorer Reinhold Messner. Levine completed this arduous journey on skis while hauling 150 pounds of her gear and supplies in a sled harnessed to her waist. She made history again in 2016 when she completed two first ascents: Hall Peak in Antarctica and Khang Karpo in Nepal. Her success in extreme environments is noteworthy given she has had three heart surgeries and suffers from Raynaud’s disease, which causes the arteries that feed her fingers and toes to collapse in cold weather—leaving her at extreme risk for frostbite.