Roots Run Deep, 1913 tells a story of over 100 years and 3 generations of winemakers from the Napa Valley. In 1913 Martin Garzoli grandfather to Ed Snider, Cardano's owner/winemaker, immigrated from Cardano el Campo in Northern Italy to Napa Valley in California. Working as a winemaker in Napa for 20 years, Martin Garzoli laid the foundation for our family roots to be entwined with wine in the Napa Valley for over 100 years.