A trip to Bavaria gives us a background on wheat beers and the Reinheitsgebot, or German beer purity law of 1516. A visit to the famed Kaltenberg brewery of Prince Luitpold of Bavaria is also in order, and the process behind brewing the delightful local specialties Rauchbier (smoked beer) and Steinbier (stone beer) are also on tap. Jackson is also on hand for the tapping of the first ceremonial keg that commences Oktoberfest in Munich.