Walking Through 200 Years of Johnnie Walker's History

We have breaking news heading into the holiday week, as it appears the U.S. Congress will make a federal excise tax break for distillers permanent. The details are still tentative, and we have the latest as of air time. On this week's WhiskyCast In-Depth, Dr. Nick Morgan joins us to discuss his new book on the 200-year history of Johnnie Walker, "A Long Stride." We'll also have tasting notes and the answer to a trivia question - which country has more whisky distilleries: Ireland or France!