CHICAGO -- Shell and Jewel-Osco are teaming up to help Chicago-area shoppers get increased value on their everyday grocery purchases by launching the My Jewel-Osco Fuel Rewards" program. Starting June ...

Jewel-Osco has found a new way to establish a competitive edge in Chicago's grocery wars. In an intensely competitive grocery market such as Chicago, every chain is looking for a competitive edge.

When Jewel-Osco dropped its Preferred Customer Card two years ago, it brought to an end special discounts offered to loyal shoppers, turning the once-ubiquitous card into a useless piece of plastic.