Which Winery is 50% owned by the former Philip Morris Corporation Inc? 
Stag's Leap Wine Cellars: Stag's Leap Wine Cellars is a winery founded by Warren Winiarski in 1970 and based in the Stags Leap District of Napa Valley, California. Stag's Leap Wine Cellars:  It is 50% owned by the Tobacco/Food Conglomerate Altria. Altria: Altria Group, Inc. (renamed from Philip Morris Companies Inc. on January 27, 2003) is an American corporation and one of the world's largest producers and marketers of tobacco, cigarettes and related products.
Stag's Leap Wine Cellars