Napa Valley Grapegrowers names Tyer as membership manager. napavalleyregister.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from napavalleyregister.com Daily Mail and Mail on Sunday newspapers.
Napa County residents are invited to tour and learn about the grapegrowing process and sustainable vineyard management during Afternoon in the Vineyards.