Wine country half day intror r busy days soaking up the sights and sounds of san francisco will no doubt leave you craving some relaxing time with a glass or bottle of the finest local wine r now you can do even better than that you can actually see where that wine comes from and how its made with a tour of the world famous california wine countryr r wine country half day overviewr r r explore californias wine country on a half day tourr travel across the golden gate bridge into th