Water conservation and ecology are at the utmost concern to beverage makers like Great Raft Brewery and Cakebread Cellars. Andrew Nations has gone to great lengths to figure out ways to change the taste profile of Shreveport's water, and Bruce Cakebread has helped organize a group of winemakers to ensure that their family businesses will survive the ongoing drought in California. We'll join each of them on site as they focus their attention towards these environmental issues.