Directing
A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse
2007
In the 1920s, former coal miner Harry Hoxsey claimed to have an herbal cure for cancer. Although scoffed at and ultimately banned by the medical establishment, by the 1950s, Hoxsey's formula had been used to treat thousands of patients, who testified to its efficacy. Was Hoxsey's recipe the work of a snake-oil charlatan or a legitimate treatment? Ken Ausubel directs this keen look into the forces that shape the policies of organized medicine.
2005
