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Wiki: Grand Union was a large supermarket chain based in Elmwood Park, New Jersey (later moving to Wayne, New Jersey) operating in the northeastern United States. It entered bankruptcy protection for the third (and final) time in 2000. The company, which operated about 200 stores at the time of its demise, was divided among competitors like Shaw's Supermarkets, Stop & Shop, Key Food, and Tops Friendly Markets. C&S Wholesale Grocers, a large distributor of grocery products, took over Grand Union's warehouse operations and kept a handful of stores in smaller communities under the name Grand Union Family Markets.