Question: What mid-level retailer that can be found at Square One Shopping Centre was founded in 1977?

Context paragraphs:
American Eagle Outfitters: American Eagle Outfitters, Inc. is an American clothing and accessories retailer, headquartered in the Southside Works Neighborhood of Pittsburgh, Pennsylvania.  It was founded in 1977 by brothers Jerry and Mark Silverman as a subsidiary of Retail Ventures, Inc., a company which also owned and operated Silverman's Menswear.  The Silvermans sold their ownership interests in 1991 to Jacob Price of Knoxville, Tennessee.  American Eagle Outfitters is also the parent company of Aerie.

Bronte College: Bronte College is a private, co-educational day and boarding high school, located in Mississauga, Ontario, Canada.  Founded in 1991, the school offers grades 9 to 12 as well as Advanced Placement (AP) courses.  The school is located in the heart of Mississauga at the corner of Hurontario and Bronte College Court.  The school is only a 10-15 minute bus ride from Square One Shopping Centre, and is located near many shops.

Square One Shopping Centre: Square One Shopping Centre is a shopping centre located in Mississauga, Ontario, Canada.  It is the second largest shopping centre in Canada, as well as the largest shopping centre in Ontario, with over 2200000 sqft of retail space and more than 360 stores and services.  The mall's size allows it to cater to a variety of customers from discount retailers such as Walmart, Old Navy, and Forever 21 and to more upscale brands like Salvatore Ferragamo, Holt Renfrew, Michael Kors, Coach, Harry Rosen, Holt Renfrew, Lacoste, and Crate & Barrel.  Many mid-level retailers can also be found, including Armani Exchange, Banana Republic, Aldo, Le Chateau, Club Monaco, Guess, Urban Outfitters, Lululemon, Gap, American Eagle, Victoria's Secret, and Zara.  On average, the mall serves over 24 million customers each year.

Elmvale Acres Shopping Centre: Elmvale Acres Shopping Centre is an open-air mall located in the Elmvale Acres neighbourhood of Ottawa, Ontario, Canada.  It opened in 1961, making it one of the oldest shopping centres in the city.  The mall is just a short 10-minute drive south of St. Laurent Shopping Centre.  The shopping centre is also just a 3-minute drive from the Canadian Museum of Science of Technology (closed until 2017).  The Smythe Medical Centre is located just across from the north end of the mall.  The mall is bounded by Smythe Road to the north, Othello Avenue to the west, Russell Road to the east, and St. Laurent Boulevard to the south.  The shopping centre has approximately 60 shops and services including Dollar Plus, LCBO, Loblaws, Rexall Pharma Plus, Royal Bank, The Beer Store, and the Ottawa Public Library.  The shopping centre is adjacent to the Elmvale Transit Station.  The size of the total complex is 147,332 square feet.  The shopping centre is currently owned by Rio-Can Real Estate Investment Trust.

Square One Bus Terminal: Square One Bus Terminal is a GO Transit intercity bus terminal located in Mississauga, Ontario, Canada.  It is situated directly across Rathburn Road West from the Mississauga City Centre Transit Terminal (the main hub for local MiWay bus service) and the Square One Shopping Centre.

Lavington Square Shopping Centre: Lavington Square Shopping Centre opened in 1979 in the Albury suburb of Lavington, New South Wales, Australia.  Since opening the shopping centre has undergone several upgrades and name changes the most major upgrades to the centre were done after Centro bought the shopping centre in 1994.  The shopping centre currently has 57 specialty retailers and 3 major retailers including Woolworths, BIG W and Aldi.  The shopping centre also houses the lavington Australia Post branch for the post code of 2641.  In 2013, the centre's revenue was $116 million.

502 Züm Main: 502 Zum Main is a rapid transit route in Brampton, Ontario which leads south in Mississauga, Ontario.  The second corridor, which began service on September 6, 2011, runs from Sandalwood Parkway in the city's north end to MiWay's City Centre terminal near the Square One shopping centre in the south, via the Downtown Brampton and Brampton Gateway terminals along Hurontario Street through Brampton and Mississauga.  It covers the route of current route 2, which has frequent rush-hour service.  Route 502 extends and replace MiWay's route 102 InterCity Express.  It runs every 10 minutes during rush hours and 20 minutes off-peak hours, including weekends.  Route 2's rush hour frequency was reduced to 20 minutes to optimize ridership.

Dolman Theatre: The Dolman Theatre is located in the city of Newport, Wales, United Kingdom.  The theatre was formally an integral part of Kingsway Shopping Centre until major restructuring of the shopping centre forced what was the main entrance of the theatre (from inside the shopping centre itself) to be closed; the theatre was refurbished in 2005, with what was the main entrance from inside the shopping centre becoming a single-door emergency exit into Kingsway Shopping Centre; along with this change the side of the theatre facing onto Emlyn Square Road was drastically rebuilt with a new glass frontage and redesigned box office and foyer-bar area to match the rest of the renovations also (and still) in progress throughout the city.

Mississauga Civic Centre: The Mississauga Civic Centre is the seat of local government of Mississauga, Ontario, Canada.  The 37,280 square metre complex is a prominent example of Postmodern architecture in Canada, finished in 1987 by Jones and Kirkland.  It stands at 92 metres or 302 feet.  The design was influenced by farmsteads which once occupied much of Mississauga as well as historical features of city centres.  The building, for instance, includes a prominent clock tower.  It was chosen as the winner of a design competition that included 246 submissions.  Mississauga Civic Centre is located near Square One Shopping Centre and is home to the Mississauga City Council.

Player One Amusement Group: Playdium is an 11 acre family entertainment centre in Mississauga, Ontario, Canada near Square One Shopping Centre.  It launched as Sega City @ Playdium on September 7, 1996 at a cost of CA$17 million.  A partnership with Sega GameWorks, it featured many arcade games from that company such as Daytona USA, and eight-player racing setups for "Indy 500" (as "Virtua Indy") and "Manx TT Super Bike".  In 1999, the centre was renamed to Playdium.  "Indy 500" remains available today.

Supporting paragraphs: Square One Shopping Centre American Eagle Outfitters
Answer: American Eagle Outfitters