The first Walmart store opened in 1962 and it was the No. 1 retailer in the US by 1990.

Here are 20 stores Walmart has in countries outside of the U.S. and what it looks like to shop there. Just because you've ...

Walmart's juice waste went viral when an employee shared a photo spilling the juicy details ... a shocking case of food waste at a Walmart store, showing dozens of expired orange juice containers ...