Some call it a red flag. Others a learning curve. The mall was an 880,000-square-foot retail anomaly when Benderson Development Co. and Taubman Centers Inc. finished building it. The $315 million ...

The latest is an outdoor-style mall. It's still under construction, but getting a lot of attention. The new Classen Curve is about 95,000 square feet of retail space and already has three new tenants.