Eric Carle, author of "The Very Hungry Caterpillar" and other children's books, has died at 91
Originally conceived as a book about a bookworm — called "A Week with Willi the Worm" — the hero, who eats through 26 different foods, was changed to a caterpillar on the advice of his editor. It has sold some 40 million copies and has been translated into 60 languages, spawned stuffed animal caterpillars and has been turned into a stage play. "I remember that as a child, I always felt I would never grow up and be big and articulate and intelligent," Carle told The New York Times in 1994. "'Caterpillar' is a book of hope: you, too, can grow up and grow wings." Politicians like George W. B...