Earth Focus correspondent Miles Benson interviews author and environmental lawyer, David Douglas, at the 2008 Environmental Film Festival in Washington D.C. Douglas is the founder of two organizations: Waterlines, a non-profit organization that works to bring clean water to communities in need around the world, and Water Advocates, an organization that works to promote policy change for environmental action and clean water. For more information: Waterlines: http://www.waterlines.org Water Advocates: http://www.wateradvocates.org