Plumb s is a chain of supermarkets with stores located in southern Michigan. It offers a range of bakery, dairy, deli, frozen, grocery, liquor, meat, health and beauty items. The retailer s bakery products include breads, doughnuts, cakes, pies and cookies. Its dairy department offers a range of items that includes milk, butter, cream, puddings, cheese and eggs. The company s delis feature an...