Question: Which American retailing company supplied Festival's private label brands

full_context: Document 1: Foodland (South Australia): Foodland is an Australian supermarket brand with 120 locations, primarily in South Australia, but also in the Northern Territory. Foodland is owned by IGA (Australia). The stores are independently owned and operated, although several operators own multiple stores, the largest groups being Drakes Supermarkets, Romeo's Retail Group, Commercial Retail Group and Eudunda Farmers. Drakes Supermarkets own over 40 supermarkets, while Romeo's Retail Group is the second largest owner with 20 plus supermarkets branded as Foodland, as well as others branded IGA and SupaIGA.
Document 2: Edeka: The Edeka Group is the largest German supermarket corporation, currently holding a market share of 26%. Founded in 1898, it consists today of several cooperatives of independent supermarkets all operating under the umbrella organisation "Edeka Zentrale AG & Co KG", with headquarters in Hamburg. There are approximately 4,100 stores with the Edeka nameplate that range from small corner stores to hypermarkets. On November 16, 2007, Edeka reached an agreement with Tengelmann (known for A&P in the US) to purchase a 70% majority stake in Tengelmann's Plus discounter store division.
Document 3: Associated Supermarkets: Associated Foods Holdings, also referred to as Associated Food Stores, Associated Supermarkets or Associated, is the largest group of independently operated supermarkets based in the New York metropolitan area. Associated provides services to a network of approximately 250 independent grocery retail stores that was formerly predominantly located in New York City. The company has stores on Long Island, in Upstate New York, New Jersey, Connecticut, Massachusetts, Rhode Island, North Carolina, South Carolina, Pennsylvania, and Virginia. Associated Foods owns the banners Associated and Compare, which are both known to cater to the Hispanic and other ethnic demographics. Associated and Compare stores carry ethnic products and its private label brands Super A and Compare.
Document 4: WinCo Foods: WinCo Foods, Inc. is a privately held, majority employee-owned American supermarket chain based in Boise, Idaho with retail stores in Arizona, California, Idaho, Nevada, Oklahoma, Oregon, Texas, Utah, and Washington. It previously operated stores as Waremart Food Centers and Cub Foods (under a franchise agreement) until 1999. As of August 2017, it has 117 retail stores and five distribution centers with over 15,000 employees.
Document 5: Festival Foods (Minnesota): Festival Foods is a family owned grocery store chain based in Minnesota (not to be confused with the Wisconsin store chain) and operates six stores in the Twin Cities. Festival Foods is owned and operated by sisters, Marie Aarthun and Lauri Youngquist. Their stores are located in Andover, Bloomington, Brooklyn Park, Hugo, Lexington and White Bear Lake. The stores in Andover and Hugo feature Dunn Bros in-store coffee houses that roast their beans fresh on-site. The chain also contains other special in-store offerings, such as a full selection liquor store in Hugo and a café at the Bloomington Location. Festival Foods stores were previously located in Vadnais Heights and Virginia, Minnesota.
Document 6: SuperValu (United States): SuperValu, Inc. is an American retailing company. The corporation, headquartered in the Minneapolis suburb of Eden Prairie, Minnesota, has been in business for nearly a century. It is the fifth-largest food retailing company in the United States (after Kroger and Albertsons), and ranks in the top 100 on the 2015 Fortune 500 list. "Supermarket News" ranked SuperValu #1 in the 2008 "Top Wholesalers for 2008".
Document 7: Associated Wholesale Grocers: Associated Wholesale Grocers, Inc. (AWG) is the United States's largest cooperative food wholesaler to independently owned supermarkets, grocery serving more than 3,500 locations in 35 states and from 9 full-line wholesale divisions. The consolidated run-rate sale for AWG is $10 billion. In addition to its cooperative wholesale operations, the company also operates subsidiary companies which provide certain real estate and supermarket development services, retail accounting, digital marketing services, military commissary supply, and is a wholesale supply provider of health and beauty care, general merchandise, specialty/international foods and pharmaceutical supply. It was founded in 1924 as Associated Grocers of Kansas City and is based in Kansas City, Kansas. Associated Wholesale Grocers distributes four private-label brands of grocery products, "Best Choice", "Clearly Organic", "Always Save", and "Superior Selections" along with "IGA".
Document 8: Meijer: Meijer, Inc. ( ) is a regional American supercenter chain with its corporate headquarters in Walker, Michigan, in the Grand Rapids metropolitan area. Founded in 1934 as a supermarket chain, Meijer is credited with pioneering the modern supercenter concept in 1962. About half of the company's 200 stores are located in Michigan's Lower Peninsula, with additional locations in Illinois, Indiana, Kentucky, Ohio, and Wisconsin. Meijer has no affiliation with Fred Meyer. The chain was ranked No. 19 on Forbes' 2015 list of "America's Largest Private Companies" and 19 in Fortune's 2008 "The 35 largest U.S. private companies". In 2016, "Supermarket News" ranked Meijer No. 15 in the 2016 Top 75 U.S. & Canadian Food Retailers & Wholesalers. Based on 2015 revenue, Meijer is the 26th-largest retailer in the United States.
Document 9: Petrini's: The Petrini's market chain was established in San Francisco and run as a family owned business until 1989, when it was sold to a large corporation, Provigo. The markets were widely known for having the finest meat in the San Francisco area, and the marketing strategies employed at the stores are still an inspiration for grocers nationwide. At the beginning of the 20th century grocery stores were sometimes much like department stores with different partners owning and operating their own departments. The founder started out operating the meat section of Lick Market on 7th and Clement in 1935 under such a scheme. He opened three other markets within a few years of that time. The largest Petrini's grocery store was opened in 1956 on what is still known today as Petrini Plaza, near Fulton and Masonic in San Francisco. At the time of opening of that store, there were already four other large grocery stores in San Francisco. That original store was torn down and replaced by an apartment complex by the same name.
Document 10: Kroger: The Kroger Company, or simply Kroger, is an American retailing company founded by Bernard Kroger in 1883 in Cincinnati, Ohio. It is the United States's largest supermarket chain by revenue ($115.34 billion for fiscal year 2016), the second-largest general retailer (behind Walmart) and the twenty-third largest company in the United States. Kroger is also the third-largest retailer in the world and the second largest private employer in the United States. s of 2015 , Kroger operates, either directly or through its subsidiaries, 2,778 supermarkets and multi-department stores. Kroger's headquarters are in downtown Cincinnati. It maintains markets in 34 states, with store formats that include supermarkets, superstores, department stores, 786 convenience stores, and 326 jewelry stores. Kroger-branded grocery stores are located in the Midwestern and Southern United States. Kroger operates 37 food processing or manufacturing facilities, 1,360 supermarket fuel centers and 2,122 pharmacies.
Document 11: Gordon Food Service: Gordon Food Service (commonly abbreviated GFS) is the largest privately held foodservice distributor in North America with sales of $5.5 billion in 2007 and expected to finish 2012 with over $10 billion. Headquartered in Wyoming, Michigan, GFS has stores in the states of Florida, Illinois, Indiana, Kentucky, Michigan, Ohio, Pennsylvania and Tennessee. Gordon Food Service also distributes to portions of Wisconsin, Arkansas, Alabama, Georgia, Mississippi, Missouri, North Carolina, Virginia, and West Virginia. GFS was founded in 1897 by Isaac van Westenbrugge, a 23-year-old Dutch immigrant, and by his son-in-law Ben Gordon. It was started by Van Westenbrugge with only 300 dollars borrowed from his brother to start an egg and butter delivery service. In 2009, GFS opened a new distribution center in Pottsville, Pennsylvania, and opened a warehouse in Kenosha, Wisconsin the next year. The company continued expanding by building a distribution center in Kannapolis in 2016, and now has warehouses in twelve states. According to Forbes Magazine, GFS is the 26th largest privately held company in the United States.
Document 12: Shopko: Shopko (formerly ShopKo until June 2007) is a chain of retail stores based in Ashwaubenon, Wisconsin. Shopko was founded in 1962 by James Ruben, and its first store opened in Green Bay. From 1991 to 2005, the company was publicly held, with stock traded on the New York Stock Exchange under the symbol SKO. In December 2005, the company was acquired by an affiliate of Sun Capital Partners and reverted to private ownership. In 1999, Shopko purchased Pamida, a regional discount chain that operated mainly in smaller communities of 3,000 to 8,000 people. Shopko operated Pamida as a separate division until 2007, when Pamida was separated from Shopko and reestablished as a separate company. In 2012, Shopko and Pamida merged into one company. Shortly after, most Pamida stores were rebranded as Shopko Hometown.
Document 13: Festival Foods: Festival Foods is a privately owned company operating stores throughout Wisconsin. It was founded as Skogen’s IGA by Paul and Jane Skogen in 1946 in Onalaska, Wisconsin, and is still owned by the Skogen family. Festival's private label brands are supplied by SuperValu, with the majority under their Essential Everyday label.
Document 14: Western Family Foods: Western Family Foods was founded as the Pacific Mercantile Cooperative on March 3, 1934, by a group of retailer-owned grocery wholesalers. Western Family Foods was established December 19, 1963. The company supplies independent grocery stores with store brands. It is based in Tigard, Oregon. It distributes the Western Family, Shurfine, Shursaving, MarketChoice and Better Buy brands which are used in many independently owned supermarkets. On June 13, 2016 Western Family Foods announced that they had been acquired by Topco and plans to close their Tigard office by the end of 2016.
Document 15: Cargill: Cargill, Inc. is an American privately held global corporation based in Minnetonka, Minnesota, a Minneapolis suburb, but incorporated in Wilmington, Delaware. Founded in 1865, it is now the largest privately held corporation in the United States in terms of revenue. If it were a public company, it would rank, as of 2015, number 15 on the Fortune 500, behind McKesson and ahead of AT&T.
ground_truth: SuperValu, Inc.