William Fitzsimmons
Copyright 2009 NPR
William Fitzsimmons
Guy Raz is the host, co-creator, and editorial director of three NPR programs, including two of its most popular ones: TED Radio Hour and How I Built This. Both shows are heard by more than 14 million people each month around the world. He is also the creator and co-host of NPR's first-ever podcast for kids, Wow In The World.