"Solar Mamas" documents the amazing story of the Barefoot College, where women from all over the world, many of whom have never had any formal education, are trained to become solar engineers so that they can bring electricity back to their homes. The film is one of the first honored by the Hilton Worldwide LightStay Sustainability Award, an award created by Hilton Worldwide and Sundance Institute to acknowledge documentaries that showcase the connections between sustainability, economic growth and community development.

For more information:

http://www.hiltonworldwide.com/sustainability