NOSTALGIA FOR THE LIGHT. Chilean filmmaker Patricio Guzmán takes his viewers to the Atacama Desert, where astronomers from all over the world meet to observe the stars, and Chilean women search for the remains of their loved ones, disappeared by Pinochet’s army a quarter century ago.

Guest: Patricio Guzmán, Filmmaker, “Nostalgia for the Light”, Interviewed in San Francisco, CA.

ALSO, SAVING WATER OVER GOLD. Small farmer Francisco Pineda won one of the top environmental prizes in the world this year for his work leading fellow citizens to stop gold mines from polluting water in his native El Salvador at the risk of his life. This is an interview with the environmental activist.

Guest: Francisco Pineda, Small farmer and winner, Goldman Environmental Prize, interviewed from Washington, D.C., www.goldmanprize.org