- Tom Gendall, Winemaker, Cline Family Cellars
- Erica Stancliff, Winemaker, Trombetta Family Wines
- Al & Lisa Brayton, Proprietors, Thirty-Seven Wines
Join this special Celebration of Wine Cruise with 3 top wineries from the Petaluma Gap AVA of California as they explore the wine regions along the Danube river.