I went to Walmart earlier today. It always seems to be incredibly busy!
They must be!  They're so big that they bought Sam's Club.
Walmart own's Sam's Club? I had no idea. But Sam's Club is also incredibly busy, so it makes sense!
Yes indeed.  They're headquartered in Arkansas.  It was founded by Sam Walton.
Wow, there aren't too many huge businesses that come from Arkansas. I wonder how long they've been around?
Walmart
Walmart Inc. (; formerly Wal-Mart Stores, Inc.) is an American multinational retail corporation that operates a chain of hypermarkets, discount department stores, and grocery stores, headquartered in Bentonville, Arkansas. The company was founded by Sam Walton in 1962 and incorporated on October 31, 1969. It also owns and operates Sam's Club retail warehouses. Walmart has 11,368 stores and clubs in 27countries, operating under 55 differentnames. The company operates under the name Walmart in the United States and Canada, as Walmart de México
Sam's Club
Sam's West, Inc. (doing business as Sam's Club) is an American chain of membership-only retail warehouse clubs owned and operated by Walmart Inc., founded in 1983 and named after Walmart founder Sam Walton. , Sam's Club ranks second in sales volume among warehouse clubs with $57.839 billion in sales (in fiscal year 2019) behind rival Costco Wholesale.
Its major competitors are Costco Wholesale and BJ's Wholesale Club. 
, Sam's Club operates 599 membership warehouse clubs in 44