Les Guthman

Biography of Norman Corwin, the great writer, producer and director of the Golden Age of Radio. Actors in his radio plays included Orson Welles, Jimmy Stewart, Charles Laughton, Danny Kaye, Paul Robeson and Judy Garland.

A small, elite fraternity of high-altitude skiers climb the highest peaks in the world in pure Alpine style, carrying their skis and declining to use supplemental oxygen. At the top of the world, high in the Death Zone, they lock into their skis and challenge the most dangerous slopes in the world—under weather conditions that are as perilous as the thin air, hidden crevasses and 10,000 ft. sheer faces that drop into Nepal and Tibet far below.

The thrilling inside story of the discovery of gravitational waves from deep space, 2015-1017. We filmed this dramatic and emotional peak in the lives of the 1,000 rebel scientists who risked their careers in a $1 billion search for these exquisite messengers from warped space, and in the process revolutionized our understanding of the universe.

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One of the mythic journeys of our time, through the exquisite, complicated, surprising terrain of Vietnam and Cambodia to the great ruins at Angkor - the magnificent Khmer temples being painstakingly restored deep in the Cambodian jungle. It is a high definition odyssey up a river far distanced in time from the corridor into the heart of darkness portrayed in Francis Coppola's "Apocalypse Now." In Angkor, the World Monuments Fund's John Stubbs and John Sanday describe their 15-year restoration of one of the jewels of a city called "the eighth wonder of the world." As we go inside the 12th Century temple complex of Preah Khan, along with the other major sites of Angkor Wat, Bayon and Banteay Srei, we learn that the story of their work in Angkor is not only a story of the rebirth of Angkor after the horrors of the Khmer Rouge Era, but it also is a story of the rebirth of Cambodia.

Documentary on the 30-year clean up of the Hudson River, featuring Robert F. Kennedy, Jr., attorney for the Hudson Riverkeeper foundation, and Bob Boyle, a Sports Illustrated writer who formed the Hudson River Fisherman's Association in the 1960s and whose lawsuit to clean up the Hudson went all the way to the U.S. Supreme Court and provided the legal precedent for all of the environmental laws of the 1970s. Kennedy's father, Sen. Robert Kennedy is shown with Walter Cronkite in a landmark 1965 CBS Documentary, "The Majestic Polluted Hudson."