The United States now boasts over 5,000 craft breweries as the thirst for quality beer continues. The Twin Ports are clearly part of the trend. Duluth and Superior are home to eight breweries, with two more planning to launch in 2017. Several others dot the north and south shores of Lake Superior. The great news for beer aficionados: there’s no shortage of local beer and opportunities to taste the latest batches. The next three major swillfests are highlighted here.