What mid-level retailer that can be found at Square One Shopping Centre was founded in 1977?
Square One Shopping Centre:  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. American Eagle Outfitters: American Eagle Outfitters, Inc. is an American clothing and accessories retailer, headquartered in the Southside Works Neighborhood of Pittsburgh, Pennsylvania. American Eagle Outfitters:  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.
i don't know