The next time you kick-back with your favorite glass of vino give a shout to a pioneering group of Golden Retrievers in America's winemaking capital, Capital Vintners. Because within the U.S. where wine outsells coffee and ice cream, these ace-detective canines do a lot more than fetch Frisbees beneath the glimmering sun. California produces 95% of all U.S. wine exports and wine grapes are the Golden State's #1 completed agricultural crop.