The comedian and actor died Monday at age 63. In 2006, Williams spoke with Fresh Air's Terry Gross about improvising, his training and how people expected him to act crazy.
Billie Joe Shaver has just released his first new studio album in six years, called Long in the Tooth.
Eric Schlosser, author of Fast Food Nation, spent six years researching America's nuclear weapons. In Command and Control, he details explosions, false attack alerts and accidentally dropped bombs.
Allison Janney talks sex, Sorkin and being the tallest women in the room; Jason Hamacher preserved Syrian chants; Pinterest offers "guided search"; and interactive TV has a long history.