Fresh Air

Carlos Fuentes, one of the most influential writers in the Latin American world, died Tuesday at a hospital in Mexico City. He was 83. A prolific writer, Fuentes wrote novels, short stories and plays, as well as political nonfiction and essays that criticized the Mexican government during the 1980s and '90s.

This interview was originally broadcast on Feb. 10, 2011.

The British hairdresser Vidal Sassoon, who created some of the most iconic hairstyles of the 20th century, died on May 9 at his home in Los Angeles. He was 84.

Sassoon's creations included the geometric, the Wash-and-Wear, the short bob Nancy Kwan wore in The World of Suzie Wong and Mia Farrow's famous pixie cut for Rosemary's Baby.

Many fans will be disappointed that Sacha Baron Cohen's The Dictator is a more or less conventional comedy and not an ambush-interview mockumentary in the style of Borat and Bruno. But that guerrilla-clown shtick would be tough to sustain: Why not let him try something else? The good news is that The Dictator is loose and slap-happy and full of sharp political barbs and has funny actors moving in and out — and at a lickety-split 83 minutes, it doesn't wear out its welcome.

Audra McDonald has starred in stage classics and on TV, where she played a leading role on the ABC drama Private Practice for four seasons. But the actress might be better known for her stunning voice and for her performances in the Broadway productions of Carousel, Master Class and Ragtime, which helped her rack up three Tony Awards before the age of 30. She won a fourth Tony for her performance in A Raisin in the Sun, putting her in the company of Broadway greats Gwen Verdon and Mary Martin.

Johnny Carson walked away from The Tonight Show, after 30 years at the top of the late-night ratings, of his own volition. And except for a few fleeting TV appearances after he retired, he never looked back — and never went back. When filmmaker Peter Jones would send an annual letter to Carson, asking for his cooperation in a TV biography of him, the answer was always no. One year, Carson went so far as to explain why: Let the work, he said, speak for itself.