Throughout the Depression, an ambitious New Deal project called "America Eats" employed secretaries and unemployed journalists, as well as literary luminaries -- Nelson Algren, Zora Neale Hurston and Eudora Welty -- to research and write about the nation's gastronomic traditions,…

The global food shortage and soaring cost of staple foods is a "silent tsunami," the U.N. World Food Program said Tuesday, before a food summit hosted by British Prime Minister Gordon Brown to discuss the growing crisis.