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.
Cracker Barrel Cracker Barrel Old Country Store, Inc. is an American chain of combined restaurant and gift stores with a Southern country theme. The company was founded by Dan Evins in 1969; its first store was in Lebanon, Tennessee, which remains the company headquarters. The chain's stores were at first positioned near Interstate highway exits in the Southeastern and Midwestern United States, but it has expanded across the country during the 1990s and 2000s. s of 18, 2012 , the chain operates 639 stores in 43 states.