New Energy at Arby’s

Energy conservation playing big role in chain’s reinvention.Image Caption: Energy conservation has been a part of Arby's new store prototype rollout.Image Credit: Arby'sTeaser Image Orientation: LeftA lot has been going right at Arby’s in the last year or two, enough to drive the company’s same-store sales up 9.8 percent in the first quarter of this year, the 18th consecutive quarter that number has climbed. But the brand has a secret: It’s not just the menu inno