The Livermore and Tri- Valley wineries offer up a wine tasting experience unique to the breeze brought up from San Francisco Bay. If you're looking for a once-in-a-lifetime type of deal, look no further than this region that grows the obscure Petite Sirah grape. It might be less popular than its Napa and Sonoma neighbors, but Livermore county is home to the oldest continually operating and family-run winery in the country. A Livermore winery also produced the first California wine to win a competition in France. So many little traits make this area very important to California wine history -- don't miss a chance to experience it for yourself!