Robert Sam Anson discusses his experiences as a reporter during the Vietnam War.

Rock and roll historian Ed Ward profiles Memphis soul musician and producer Willie Mitchell. Mitchell was a trumpeter whose own tastes ran to jazz and soul. But Mitchell enjoyed his greatest success as a producer and talent scout. He launched the careers of Al Green, Ann Peebles and O.V.Wright.

Computer animator John Lasseter. His film "Tin Toy" won the 1988 Academy Award for Best Animated Short Film. An earlier work, "Luxo Jr.," which brought to life a small fry Luxo lamp, was also nominated for an Academy Award for animation. Lasseter is the head animator at Pixar, the computer animation company that grew out of the computer graphics division of George Lucas's Lucasfilm. Lassetter also designed and animated the stained glass knight in Steven Spielberg's 1985 film "Young Sherlock Holmes." (Rebroadcast.

Book Critic John Leonard reviews a posthumous collection of essays by writer Bruce Chatwin. The collection is titled What Am I Doing Here? Chatwin, who wrote extensively about his world travels and the collisions of cultures, died last year from a Chinese fungus that infected him on one of his trips.