California Heartland takes the Ag Traveler to Wine Boot Camp! Ag Traveler goes Combo – in the grape vines. 30 participants and the California Heartland staffers will jump in line and in the vines, for wine making at its finest. We’ll take you behind the scenes and into Sonoma valley for an up close competition in the art of making wine. At the end of the day your drill sergeant crowns you a wine maker graduate. You are in the hands of Major Barbra Drady as she cracks the whip on wine making – in 12 hours flat. Melanie Kim and 3 Cal Heart staffers are ready for battle!