Wondering what’s happening with the ArcLight Cinema space at Westfield Montgomery mall? We’re hearing buzz that a new movie house will be taking over very soon. The California-based theater company went out of business last spring, but the Westfield Montgomery location is a hot property — and sources tell us the curtains could be rising again as soon as this holiday season. Will the new owner be AMC, which already operates theaters at Westfield Wheaton and Rio Lakefront? Or Regal, which runs the one in downtown Rockville? Both companies have assumed the leases at several former ArcLight locations. Grab your popcorn and watch Store Reporter for an update.