Saul Griffith

Saul Griffith poses in Alameda, Calif., on Wednesday, Sept. 19, 2007. (Photo by Noah Berger)
Entrepreneur, Inventor, Writer

Saul Griffith is the President and Chief Scientist at Makani Power, a company that is seeking to harness clean energy from high-altitude wind. He is a 2007 MacArthur Award-winning inventor, entrepreneur and writer.