Currently, there are 45 US airports in the Global Entry program (with some scattered in Canada, Guam, and Ireland). 1  Share on Facebook. 2  Pin it.
The original big-box Walmart store is now called a Discount Store, and the company has been closing these stores or converting them to Supercenters for at least the last 5 years. In 2010, the company had 810 Discount Store; the number has shrunk to 508 in 2014. The average size is 105,000 square feet.
Think of it like the new Target or Walmart. Of Kroger's nearly 3,000 stores, more than 120 follow the Marketplace format. That means they're massive in size (typically more than 100,000 square feet), and stocked with the usual groceries, plus fast food, kitchen appliances, home goods, toys, and clothing.