Using music to spread the message of ecological sanitation to the most remote corners of Mozambique, Feliciano dos Santos is empowering villagers to participate in sustainable development and rise up from poverty. In Niassa province, many villages lack even basic sanitation infrastructure. Without reliable access to clean water and waste management systems, the population is highly susceptible to disease. Santos, who grew up in the region, today heads an innovative program that is bringing new hope to Niassa. With his internationally-recognized band, Massukos, Santos uses music to promote the importance of water and sanitation in Mozambique. His program is now serving as a model for other sustainable development programs around the world.