The growing Arizona craft-beer industry could boost sales in August when a new law allows restaurants, bars and liquor stores to sell glass "growlers" of draft beer to take home. Currently, only microbreweries and brewpubs can sell the reusable half-gallon containers filled with their own beers. Under the law, a variety of businesses with liquor licenses will be able to fill growlers, allowing people to bring home beer not available in bottles or cans.