Terry Gross

Gary Leffew is a former bull-riding champ, actor, stunt coordinator and consultant to HBO's Deadwood. He punches up scripts for David Milch's Deadwood, making sure the cowboys talk like real cowboys do. In 1970 he won the world championship bull riding competition. After that Leffew took up acting and appeared in many commercials. Now he teaches bull riding at his California Ranch.

New York Times foreign affairs columnist Thomas Friedman's new book, The World is Flat, explores the effects of outsourcing and globalization. The book, subtitled "a brief history of the 21st century," connects recent business trends with social issues.

Legendary blues and rock pianist Johnnie Johnson died Wednesday in St. Louis. He was 80 years old. For more than 20 years, Johnson was Chuck Berry's pianist. He played on all of Berry's greatest hits, and he gained rock-and-roll immortality when Berry wrote the song "Johnny B. Goode" about him. (Originally aired July 31, 1991)