Malolactic Fermentation in red wines is described and discussed by Stephen Cass of the Cass Winery. Steve discusses some of the problems faced in completing malolactic fermentation and what they do at the winery to ensure their wines go through the entire process. Filmed at Feast, Gold Coast in Chicago, IL. www.feastrestaurant.com. Askawinemaker is a production of Candid Wines. www.candidwines.com