10/01/2026
The first self-service grocery store in the world was a Piggly Wiggly in Memphis, and Tennessee has never bragged about it near enough. 🛒
Clarence Saunders opened it in 1916 and changed how the whole planet shops. You picked your own groceries off the shelf, and nobody had done that before. He made a fortune, started a pink marble mansion folks still call the Pink Palace, then lost it all in a Wall Street fight before the roof was on.
The city finished his palace as a museum. Only in Tennessee does a grocery man leave behind a castle.
What started in Tennessee that still surprises people?