The craft beer revolution is surely upon us. In 2013, some 2,822 breweries operated in the United States, marking the highest nationwide total since the 1880s. Nearly all of them – 2,768 to be precise – were considered craft breweries. Such numbers are the result of exceptional growth. The craft beer industry has grown nearly 11% per year over the past decade, with an 18% jump last year alone. Cities of all sizes have embraced the trend. For example, the greater metropolitan area of Dayton, Ohio is now home to at least ten different craft breweries. These include the Fifth Street Brewpub, the nation’s second-ever cooperatively owned brewpub; Pints and Pinups, perhaps the only microbrewing strip-club in the country; and The Carillon Brewing Company, the first brewery to open in an American museum or historical park. Many craft breweries around the country have also dedicated themselves to their local communities and to environmentally sustainable brewing practices. One of the most common of these today – feeding spent grains to livestock – was also once deemed among the most virulent scourges in the country.