Samuel Robson "Rob" Walton, born on which date, is an American businessman and is the eldest son of Helen Robson Kemper Walton, the wife of Wal-Mart founder Sam Walton, the world's largest retailer?
Helen Walton Helen Robson Kemper Walton (December 3, 1919 – April 19, 2007) was the wife of Wal-Mart and Sam's Club founder Sam Walton. At one point in her life, she was the richest American and the eleventh-richest woman in the world.
Walmart de México y Centroamérica Walmart's Mexico division, the largest outside the U.S. as of January 31, 2017, consists of 2,411 stores around the country, including 262 Walmart Supercenters stores and 160 Sam's Club stores. It has been traded in the Mexican Stock Exchange since 1977 (as Cifra). Wal-Mart de México y Centroamérica is the biggest retailer in Latin America.