Weis Markets, headquartered in Sunbury, Pa., operates a grocery chain of more than 150 stores. The company was founded by Harry and Sigmund Weis in 1912 as Weis Pure Foods. Its stores offer a range of grocery, deli, meat and bakery items. The company s stores also provide general items that include cards, flowers, books and magazines. Weis Markets operates a 1 million-square-foot distribution...