Climbing the Seven Summits – The Highest Mountains on Each Continent

Want to climb a mountain?  In part three of our three-part series called, “Climb Every Mountain!”  Alison and Stephanie discuss advanced mountain climbing with Heidi Richards, a mountain climber and guide who is one of only approximately 500 people who have climbed the Seven Summits, which are highest mountains on each continent.  Climbing all seven peaks is considered one of the greatest mountaineering challenges in the world.