It's no secret that Louisville is one of America's bourbon capitals, but the Derby City once thrived as a brewing mecca as well, rivaling even St. Louis and Milwaukee with its crisp lagers and Kentucky Common Ale. German settlers arrived with centuries-old brewing traditions and beer gardens, cementing beer and barrooms in Louisville's culture. Following Prohibition, the "big three"--Falls City, Fehr's and Oertel's--kept traditions alive while ingraining iconic brands into the city's fabric and heritage. More recently, craft brewers like BBC, Apocalypse Brew Works and New Albanian Brewing...