CHICAGO, IL - JUNE 12: A sign hangs outside an Aldi grocery store on June 12, 2017 in Chicago, Illinois. Aldi has announced plans to open 900 new stores in the United States in the next five years. The $3.4 billion capital investment would create 25,000 jobs and make the grocery chain the third largest in the nation behind Wal-Mart and Kroger. (Photo by Scott Olson/Getty Images)
