Forever 21, a favorite of every teen shopper in the early 2000s, is closing its doors after more than two decades at Westfield Montgomery mall. The California-based retailer is poised to declare bankruptcy for the second time in six years, shuttering at least 200 of its 350 locations. Forever 21 had been one of the largest tenants at Westfield Montgomery, expanding during its heyday to occupy two floors in a prime corner space with indoor and outdoor access. Everything in the store is now on sale, and staffers tell us they’re not sure how long this location will remain open.