Taylor Johnson client HSA Commercial celebrated the opening of the eagerly-awaited Mayfair Collection yesterday in Wauwatosa, Wis. Thousands turned out to check out the 270,000-square-foot adaptive reuse retail center, which includes first-in-market stores such as Nordstrom Rack, Saks Fifth Avenue OFF 5TH and Dick's Sporting Goods, among others. Prior to the opening, TJ arranged a sneak peek of the development for the local NBC affiliate on Wednesday.