paragraph_text: Otto's Pub & Brewery is a brewpub in State College, Pennsylvania, USA. It first opened in 2002 and has been at its current location since 2010. It is located approximately three miles from the main campus of the Pennsylvania State University.

paragraph_text: Walmart Inc. Walmart's current logo since 2008 Walmart's official headquarters in Bentonville, Arkansas Formerly called Wal - Mart, Inc. (1969 -- 70) Wal - Mart Stores, Inc. (1970 -- 2018) Type Public Traded as NYSE: WMT DJIA component S&P 100 component S&P 500 component ISIN US9311421039 Industry Retail Founded July 2, 1962; 55 years ago (1962 - 07 - 02) Rogers, Arkansas, U.S. Founder Sam Walton Headquarters Bentonville, Arkansas, United States Number of locations 11,718 stores worldwide (January 31, 2018) Area served Worldwide Key people Greg Penner (Chairman) Doug McMillon (President & CEO) Products Electronics Movies and music Home and furniture Home improvement Clothing Footwear Jewelry Toys Health and beauty Pet supplies Sporting goods and fitness Auto Photo finishing Craft supplies Party supplies Grocery Services Walmart - 2 - Walmart Walmart MoneyCard Pickup Today Walmart.com Walmart Pay Revenue US $500.34 billion (2018) Operating income US $20.437 billion (2018) Net income US $9.862 billion (2018) Total assets US $204.52 billion (2018) Total equity US $77.869 billion (2018) Owner Walton family (51%) Number of employees 2.3 million, Worldwide (2017) 1.4 million, U.S. (2017) Divisions Walmart U.S. Walmart International Sam's Club Global eCommerce Subsidiaries Walmart Canada Walmart Mexico Walmart Chile Walmart de México y Centroamérica @ WalmartLabs Walmart Neighborhood Market Asda Amigo Supermarkets Vudu Massmart Seiyu Group Bompreço Líder Jet.com Hayneedle Moosejaw ModCloth Flipkart Website Corporate website Commercial website Footnotes / references

paragraph_text: In 1991, the company expanded into Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, and New York. Walmart expanded worldwide this year, with the opening of their first store outside the United States in Mexico City. They also acquired Western Merchandisers, Inc. of Amarillo, Texas. 1991 also saw the launch of the Sam's American Choice brand of products.

paragraph_text: Millers Ranch is a former settlement in Butte County, California, United States. It was located northeast of Bangor. A post office operated at Millers Ranch from 1862 to 1865.

paragraph_text: Ferguson Crossroads (also known as Ferguson) is an unincorporated community in Miller County, Arkansas, United States. Ferguson Crossroads is located on U.S. Route 71, southeast of Texarkana.

paragraph_text: Wonderland Village is an outdoor shopping center in Livonia, Michigan, United States, a suburb of Detroit. The center is located at the southwest corner of Middlebelt Road and Plymouth Road, approximately one mile south of I-96. Walmart and Target are the complex's anchor stores.

paragraph_text: As of January 31, 2018, Sam's Club operates 597 membership warehouse clubs in 44 U.S. states. Alaska, Massachusetts, Oregon, Rhode Island, Vermont, and Washington are the only states where Sam's Club does not operate, as is the case for the District of Columbia. Walmart International also operates Sam's Clubs in Mexico, Brazil, and China. It has 162 locations in Mexico, 27 locations in Brazil, and 19 in China. Locations generally range in size from 94,000 -- 161,000 sq ft (8,700 -- 15,000 m), with an average club size of approximately 134,000 sq ft (12,400 m).

paragraph_text: Presented as a paranormal documentary series titled My Roanoke Nightmare in the first half of the season, the story follows a married couple whose experiences are reenacted by actors. Shelby (Lily Rabe) and Matt Miller (André Holland) move from Los Angeles, California, to a house in North Carolina following a brutal assault which left Matt temporarily hospitalized and caused Shelby to have a miscarriage. As soon as the couple settles into their new home, located on a farmstead in rural North Carolina where the Roanoke Colony settled after their infamous disappearance, strange and paranormal occurrences begin to haunt them and Matt's sister, Lee Harris (Adina Porter). In the five - episode documentary, Shelby is portrayed by the extravagant English actress Audrey Tindall (Sarah Paulson), Matt by the conceited Dominic Banks (Cuba Gooding Jr.) and Lee by the alcoholic Monet Tumusiime (Angela Bassett).

paragraph_text: By 1988, Walmart was operating in 27 states, having expanded into Arizona, Michigan, Ohio, West Virginia, New Jersey, and Wyoming. By 1990, they expanded into California (which marked Walmart officially becoming a fully nationwide retailer), Nevada, North Dakota, Pennsylvania, South Dakota, and Utah. The Walmart Visitor's Center also opened this year on the site of Sam Walton's original store.

paragraph_text: The Curtis—Shipley Farmstead is a historic home located at Ellicott City, Howard County, Maryland, United States. It is located on the first land grant in modern Howard County, then Anne Arundel County, to the English settler Adam Shipley in 1688 who settled properties in Maryland as early as 1675. The 500 acre estate was called "Adam the First".

paragraph_text: The Brickett Place is a historic farmstead in rural Oxford County, Maine, United States. It is located in the White Mountain National Forest on Maine State Route 113, in the small town of Stow. Built from 1812 to 1816 by John Brickett out of handmade bricks, it is an idiosyncratic expression of Federal architecture in an unusually remote setting, and is the oldest building in the United States Forest Service's Eastern Region. It was listed on the National Register of Historic Places in 1982. It is currently used by the United States Forest Service as a seasonal visitors center, with interpretive displays about the area's history.

paragraph_text: The Nelson Farm is a historic farmstead in rural Merrick County, in the east central part of the state of Nebraska in the Midwestern United States. Originally settled by Swedish immigrants in 1879, it was expanded and improved over the subsequent eighty years and more, remaining in the founder's family into the fourth and fifth generations.

paragraph_text: On September 14, 2006, the company announced that it would phase out its layaway program, citing declining use and increased costs. Layaway ceased on November 19, 2006, and required merchandise pickup by December 8, 2006. Walmart now focuses on other payment options, such as increased use of six - and twelve - month, zero - interest financing. The layaway location in most stores is now used for Walmart's Site - To - Store program, which was introduced in March 2007. This enables walmart.com customers to buy goods online with a free shipping option, and have goods shipped to the nearest store for pickup. Walmart continues to offer seasonal Layaway on select categories from late summer through early Christmas and year - round in their jewelry department.

paragraph_text: Chaos I is a kinetic artwork by Swiss artist Jean Tinguely located inside The Commons, which is downtown Columbus, Indiana, United States. The work was commissioned by J. Irwin Miller, his wife Xenia Miller, and E. Celementine Tangeman (Miller's sister) in late 1971 for The Commons, an enclosed public space designed by Cesar Pelli. The artwork is often simply called Chaos and is occasionally referred to as Chaos No.1.

paragraph_text: The Routzahn-Miller Farmstead is a historic home and farm complex located at Middletown, Frederick County, Maryland, United States. It consists of a Federal style-influenced brick house and smokehouse, both built about 1825; a later frame out-kitchen / washhouse; a standard Pennsylvania barn; a 20th-century dairy barn and milk house; and a 20th-century equipment shed. The Pennsylvania barn was probably built in the late 19th century and was recently rehabilitated for use as a preschool. The complex is located on a parcel on the east flank of South Mountain. It is representative example of a type of domestic and agricultural grouping which characterized the rural mid-Maryland region from the early 19th century through World War II era.

paragraph_text: The Ola Babcock Miller Building, also known as the State Library of Iowa, is an historic building located in Des Moines, Iowa, United States. It was listed on the National Register of Historic Places in 1978 as the Iowa State Historical Building.

paragraph_text: The Lewis Kemp House is a historic pioneer farmstead in the city of Dayton, Ohio, United States. Built for one of the area's earliest residents, it was a religious center in its first years, while later years saw its expansion to its present form. Now located among much newer houses, it is Dayton's oldest surviving residence, and it has been named a historic site.

paragraph_text: The company was founded by Chicago - born George Cohon. The first store opened in 1967 as the Western Canadian franchisee and operated with the U.S. operations. Cohon was the Eastern Canadian franchise and opened his store in 1968 on Oxford Street West in London, Ontario. In 1971, Cohon merged the two operations to one national operation. Cohon was responsible for developing the eastern Canadian franchises. The first McDonald's restaurant in Canada was opened in 1967 in Richmond, British Columbia, by western franchise owners. It was also the first McDonald's restaurant outside of the United States. As of 2014, McDonald's Canada had 1,400 stores (including Walmart Canada locations) in Canada, and more than 85,000 Canadian employees.

paragraph_text: The Stephen Miller House, also known as the Van Wyck-Miller House, is located along the NY 23 state highway in Claverack, New York, United States. It is a wooden farmhouse dating from the late 18th century.

paragraph_text: Elmwood Place is a historic farmstead in the southwestern corner of Union County, Ohio, United States. Located along State Route 161 near the community of Irwin, the farmstead comprises six different buildings spread out over an area of .

Question: When did the first Walmart open in the state where the Routzahn-Miller farmstead is located?
Answer: 1991