Carl Karcher, who founded the Carl's Jr. fast-food chain, has died. He was 90. (Orange County Register)
The Zagat family is planning to sell its empire of restaurant-, hotel- and, etc.-rating publications. (New York Times)
A professor of food studies studies what emigrants from India look for when they visit Indian restaurants in the U.S. (New York Times)
Sen. Hillary Clinton makes a not-so-great food metaphor on the campaign trail. (CNN)