Editor's Note: Our Science Editor, Tom Mansell, explored the world of sour beers after a visit to the Great American Beer Festival. From fermentation to aging, Tom described sour beers as a bridge between the beer and wine worlds. This article is a must read for wine drinkers and beer drinkers alike who feel they just "don't get" the other side. –Ryan Reichert, Managing Editor
Napa Valley is noted for its abundance of wineries, wine tastings, warm/hot climate (even in winter), lavish restaurants, and compact access to literally dozens of wineries—currently numbered at over 700. But, with notoriety also comes popularity. Let’s face it—in the summer and fall, Napa is a zoo of tourists and locals. The two main thoroughfares, St. Helena Highway (Route 29) and the Silverado Highway, are usually jammed with vehicles, as are the tasting rooms.