Walmart takes a key stance on a highly controversial topic
The company also announced impressive new tech that will make customers' lives easier.

While Amazon has certainly been gaining on Walmart in terms of sales lately, when it comes to retail, Sam Walton's famous chain is still the king.
When Walmart first opened its doors in Arkansas in 1967, it looked nothing like it does today, but Walton's vision was the same from the very beginning: offer the lowest possible prices to customers.