Tifany Greendge uses a self-serve checkout counter at a Wal-Mart ...

Dennis Wall | published: May 29, 2011

Tifany Greendge uses a self-serve checkout counter at a Wal-Mart Neighborhood grocery store in Orlando, Florida, in 2006. Wal-Mart is taking the neighborhood grocery store concept, now called Wal-Mart Market, around the country. (Dennis Wall/Orlando Sentinel/MCT)