Potlucks, church picnics, fish fries, family reunions — during the 1930s writers were paid by the government to chronicle local food, eating customs and recipes across the United States. America Eats, a WPA project, sent writers like Nelson Algren, Zora Neale Hurston, Eudora Welty, and Stetson Kennedy out to document America’s relationship with food during the Great Depression.