Nancy Sanford Hughes, founder of StoveTeam International, is one of five Americans to win $100,000 Purpose Prize

Since 2007, StoveTeam International has helped entrepreneurs in developing countries manufacture and sell the affordable Ecocina stove. The Ecocina stove has replaced the traditional open cooking fire in more than 15,000 homes across Central America, reaching more than 90,000 people.

Watch the Purpose Prize video and find out more about StoveTeam International at http://www.stoveteam.org

You can view their Partner Profile here: http://www.pciaonline.org/node/232