Apple cider vinegar has a long history as a folk remedy for a variety of health conditions and, as a result, has achieved something akin to cult status among natural health enthusiasts. But many people don't realize that there is a whole world of options beyond store-bought ACV or distilled white vinegar. In fact, vinegar can be made from anything with fermentable sugar, whether leftover juicing pulp or brown bananas, wildflowers or beer. With her...