Thousands of wine barrels in the aging cellars of the ultra-contemporary Bodegas Campillo in Laguardia, Spain. They use stainless steel fermentation tanks but employs both modern and traditional methods in the winemaking process. Their aging barrels are both American and French oak. The bodegas' youngest wine is four years old. The winery maintains an area where buyers of quantities of the wine can store what they buy. Because of automation, there are only five fulltime employees running the extensive entire daily operation. Few year round workers are needed. La Rioja, Laguardia, Spain.