01 Feb 2016 --- Michael David Winery was named 2015's Winery of the Year this week at the 2016 Unified Wine & Grape Symposium. Jon Fredrikson, principal of Gomberg, Fredrikson and Associates and leading industry consultant, made the announcement Wednesday morning at this year's State of the Industry address saying, "They are a great California success story." This annual event is held in Sacramento and draws more than 14,000 grape growers, vintners and allied industry members from around the world. It is the largest event of its kind in the western hemisphere.