Shannon Adams-Hartung Chicago, Illinois, United States   Cooking fried supper for a benefit picnic supper on the grounds of St. Thomas’ Church, near Bardstown, Kentucky. Photo by Marion Post Wolcott, August 7, 1940. Library of Congress Prints and Photographs Division, FSA/OWI Black & White Negatives Collection, LC-USF33-030967-M4. Soul food has deep historical, cultural, and economic…