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.
In the case of most department stores and discount stores like Wal-Mart Stores (WMT), Kmart and Family Dollar Stores (FDO), most items cost less than $100, and most stores are very large. The average retail space in some of the least successful stores by sales per square foot is at least 10,000 square feet.