Wisconsin's taste for beer can be traced to its German settlers, who opened the first breweries and saw their numbers grow to roughly 400 by the late 1800s. The state now has around 60, including the Miller Brewing Co., the U.S.'s second-leading producer. Milwaukee, often called the "Brew City," once was home to the Miller, Blatz, Schlitz and Pabst breweries. Only Miller remains, though the city is home to several microbreweries and brew pubs. It's no accident that the city's major league…