Question: Inserra Supermarkets is a supermarket chain that is a member of what cooperative that was founded in 1946 and based in Keasbey, New Jersey?

Passages:
Clemens Markets also known as Clemens Family Markets was a supermarket chain in the Philadelphia area.  It was family-owned from the founding of its first store in Lansdale, Pennsylvania to the sale of the company in 2006.  Clemens was one of three independent supermarket chains to identify as "family markets" in Greater Philadelphia.  Another was Genuardi's, which was sold to Safeway Inc. in 2000.  The last one was Giunta's, which went out of business soon after Clemens.  During the 1980s and 1990s, Clemens expanded by opening many new locations; eventually Clemens operated 20 supermarkets in three Pennsylvania counties, moving its headquarters to Kulpsville, Pennsylvania in 1993.  The chain eventually acquired many Thriftway/Shop 'n Bag franchises.  Many of these were also former Acme, A&P, Food Fair, and Penn Fruit stores.  Clemens later acquired many former Shop 'n Save stores which themselves started as Super G.  In 1999, it introduced its upscale FoodSource division, which had three locations.  One of these stores was a former Zagara's, a gourmet supermarket chain itself a division of Genuardi's and later Safeway. <P2-S0> Price Rite is a chain of limited-assortment supermarkets found in Connecticut, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Virginia. <P2-S1>  Based in Keasbey, New Jersey, Price Rite is owned by New Jersey-based Wakefern Food Corporation, the cooperative behind ShopRite Supermarkets and The Fresh Grocer. <P2-S2>  Prior to 2014, Wakefern owned and operated all Price Rite stores. Hatzi Hinam or Hetzi Hinam (Hebrew: חצי חינם‎ ‎ , "lit."  half-free, from Hebrew: בחצי חינם‎ ‎ , "very cheaply") is a supermarket chain in Israel.  Founded in the early 1990s, the regional independent supermarket chain is headquartered in Holon, and has seven stores in the Gush Dan area.  Hatzi Hinam is the fourth largest supermarket chain in Israel, with a market share of over 5% but has significantly fewer stores than the two major Israeli chains.  In 2004, the company had an estimated NIS1.1 billion in sales and was confirmed the largest independent supermarket chain.  Cousins Zaki Shalom and Mordechai Kuperly share ownership (67%/33%) of the chain. Super Epsa is the former name of a supermarket chain in Lima, Peru, which was founded in 1953 by ALDO E OLCESE as Super Market S.A.  The importance of this Supermarket chain lies in that it was the first occurrence of an American-style supermarket in Perú.  Aldo Olcese was born in Lima on December 29, 1922.  His father was a hard working Italian-Genoese immigrant.  Aldo went to the United States in 1946 to study Business Administration at the University of Texas at Austin and he graduated in 1950.  During his lifetime, as a student in the United States, he was impressed with one Super Market close to his residence where he frequently shopped together with his wife, and since then he thought it would be a great idea to carry out the same kind of self-service Super Market in Perú.  In 1953, and for the first time in the Peruvian History, the first supermarket was officially opened in Av Larco 670, Miraflores, with great success.  After 20 years in the Super Market business, the company opened a total of 14 supermarkets scattered throughout the Peruvian capital.  Therefore, we can consider without any doubt, that Aldo E Olcese, was the pioneer or first person that brought the first self-service Super Market to Perú in 1953.  His great-grandson, Carlo Olcese, is former Eminent Archon <P1-S0> ShopRite Supermarkets (formerly Shop-Rite and Shop Rite) is a retailers' cooperative (co-op) of supermarkets in the northeastern United States, with stores in New Jersey, New York, Connecticut, Delaware, Maryland, and Pennsylvania. <P1-S1>  Based in Keasbey, New Jersey, ShopRite consists of 48 individually owned-and-operated affiliates with over 296 stores, all under its corporate and distribution arm, Wakefern Food Corporation. <P1-S2>  Wakefern itself owns and operates 33 of the locations through subsidiary ShopRite Supermarkets, and is the largest affiliate in the cooperative. <P1-S3>  Several Wakefern members own and operate single ShopRite stores, while most own multiple locations. <P1-S4>  The average Wakefern member operates 6 stores. The Wakefern Food Corporation, founded in 1946 and based in Keasbey, New Jersey, U.S., is the largest Retailers' cooperative group of supermarkets in the United States, and the largest employer in New Jersey (36,000 people). Food For Less was an Australian discount supermarket chain owned by Woolworths Limited.  It was originally established in Queensland, where a discount 'food barn' chain operating as "Jack the Slasher" was acquired by Woolworths in the early 1980s.  It later expanded into New South Wales and became the low-cost supermarket chain for Woolworths, competing with Franklins No Frills and Coles' Bi-Lo.  The chain expanded on the purchase of 67 of the Franklins supermarket chain stores in New South Wales and Queensland by Woolworths.  The "No Frills" stores then became Food For Less stores with a more upmarket appearance (edging closer to that of Woolworths) and also launched a new logo at the same time.  It is positioned as a budget low-cost chain and while it mainly sells dry groceries and frozen perishables only, a small number of older stores also sell fruit and vegetables.  Since 2010 most stores have closed or been refurbished and converted into Woolworths.  As of April 2016 only 2 stores remain open, Roselands and Beresfield NSW.  The store in Maryborough QLD closed its doors in November 2016.  However, due to competition from Aldi, Woolworths have considered reviving the budget brand. Atlantic (Greek: Ατλάντικ ) was a large supermarket chain in Greece.  Atlantic supermarkets were founded in 1980 by Panayiotis Apostolou.  Up to 1985 the company was a small chain with just 5 stores.  After 1985 the company expanded rapidly through both organic growth and a number of acquisitions and takeovers.  Atlantic was a public company and its shares used to trade in the Athens Stock Exchange from 2000 up to 2010.  As of 2006–2007, the company had 182 stores nationwide and was the fifth largest supermarket chain in Greece as measured by market share.  The company had also operated a franchise network of smaller stores branded "ARISTA".  Since 2009 the company had suffered from serious financial difficulties (mainly due to excessive borrowing) and eventually (in 2011) went into liquidation.  The company ceased all trading as of 3 August 2011. Inserra Supermarkets Inc. is a supermarket chain operating in the northeastern United States.  The company is a member of the Wakefern retailers' cooperative and does business as ShopRite and PriceRite.  Inserra Supermarkets is headquartered in Mahwah, New Jersey, and operates approximately 22 stores.  It is a family-owned business and is one of the 500 largest private companies in the United States, according to the 2008 Forbes.com list of America's Largest Private Companies.  The Chairman and CEO of Inserra Supermarkets is Lawrence R. Inserra Jr. Wellcome (; Cantonese: "Wai Hong" in Hong Kong; in Taiwan) is a supermarket chain owned by Jardine Matheson Holdings via its Dairy Farm International Holdings subsidiary.  The Wellcome supermarket chain is one of the two largest supermarket chains in Hong Kong, the other being PARKnSHOP.  Wellcome also operates supermarkets in Taiwan and the Philippines under the Wellcome name.  The parent company, Dairy Farm, also has other supermarket interests in the Asia Pacific under different brand names.

Supporting sentences:
 The company is a member of the Wakefern retailers' cooperative and does business as ShopRite and PriceRite. The Wakefern Food Corporation, founded in 1946 and based in Keasbey, New Jersey, U.S., is the largest Retailers' cooperative group of supermarkets in the United States, and the largest employer in New Jersey (36,000 people).