Ever wondered why the U.S. requires whisky to be sold in 750ml bottles, while most of the rest of the world sells 700ml bottles? We'll get the definitive answer to that and other federal red tape questions from former ATF and TTB agent William Earle, now president of the National Association of Beverage Importers. In the news, another ultra-premium Johnnie Walker whisky, new malts from The Glenrothes and Amrut, and the debut of the WhiskyCast Holiday Gift Guide.