In a gorgeous wine valley in northern California, the economic downturn has put a number of dreams on hold. But not so for wine critic Clyde Craven-Jones, a man whose ego nearly surpasses his substantial girth. During a routine tasting in advance of his eponymous publication's new issue, he blindly samples a selection of Cabernets. To his confounded delight, he discovers one bottle worthy of his highest score (a 20, on the Craven-Jones-on- Wine scale),...