Alison Levine is an American mountain climber, sportswoman, explorer, and entrepreneur. She has ascended the highest peaks on every continent and also skied to both the North and South Poles. In 2010 at age 44, she completed the Last Degree Adventure Grand Slam by reaching the summit of Mount Everest, having fallen only 200 feet short in her previous attempt in 2002 as part of the first American Women’s Everest Expedition.