There's two parts to the tour of this popular US brewery. One, the actual tour of the premises, in which a guide shows you around and tells you about the history of the beer that's made there and how they make it. Then there's the tasting of it, which is perhaps most popular with visitors. At the end of the free tour pitchers of each beer are set out for all (who are over the age of 21) to enjoy. The brewery itself has a very laid-back vibe, so it's easy to feel at home while you're there.