Terry Gross

He has died at age 73. Wilson won the Pulitzer Prize for his play, "Talley's Folly." He wrote 17 full length plays and 30 one acts. Titles include "The Hot L Baltimore," "Burn This," "Fifth of July" and "Redwood Curtain," which had just come out when Terry spoke to Wilson in 1992. Wilson was one of the founders of The Circle Repertory Company in New York. He was nominated for Tony Awards for "Angels Fall," "Talley's Folly" and "Fifth of July." (REBROADCAST. ORIGINAL AIRDATE: 3/13/92)

Twenty years ago, Italian food was regarded as cheap, peasant food. Now it's served on menus worldwide and considered to be one of the healthiest cuisines. Esquire Magazine's food critic John Mariani chronicles the story of pizza, macaroni and red sauce in How Italian Food Conquered the World.

Physician Kevin Patterson has treated patients in the Arctic, in Kandahar and on remote Pacific Islands. He says that Western ideas and effects of urbanization are making people everywhere in the world both fatter and sicker.