Clarence Saunders developed an American supermarket chain whose first outlet opened in what year?
Piggly Wiggly Piggly Wiggly is an American supermarket chain operating in the Southern and Midwestern regions of the United States, run by Piggly Wiggly, LLC, an affiliate of C&S Wholesale Grocers. Its first outlet opened in 1916 in Memphis, Tennessee, and is notable for having been the first true self-service grocery store, and the originator of various familiar supermarket features such as checkout stands, individual item price marking and shopping carts. The current company headquarters is in Keene, New Hampshire. Currently, more than 600 independently owned Piggly Wiggly stores operate in 17 states, primarily in smaller cities and towns.
Longchamps (chain of restaurants) Longchamps was a chain of several upscale restaurants centered in Manhattan that consisted of twenty or more locations at its peak, including the Showboat Restaurant located in the Empire State Building. The chain's first location was opened in 1919. Longchamps restaurants were known for their natty art deco furnishings and decorations by Winold Reiss, and a number of designs for elements of their physical surroundings were drawn up by New York architect Ely Jacques Kahn, originator of a colorful version of art deco architecture.