Global Water Challenge (GWC) and Ashoka's Changemakers invite everyone to join "Tapping Local Innovation: Unclogging the Water and Sanitation Crisis," an online competition to discover and support entrepreneurs with groundbreaking approaches to the world's water and sanitation challenges... Innovators must submit their entries by March 26, 2008. The GWC is pleased to announce that upon the close of the competition, selected entries will be invited to submit proposals for funding consideration. With a gift from The Coca-Cola Company, US$1 million in grants is available from GWC to implement innovative entrepreneurial approaches that further its mission of universal access to water and sanitation.