Healdsburg, Calif.—Steve Nelson is the new winemaker at Chalk Hill Estate Vineyards & Winery and will manage all aspects of winemaking and production. For the past three years, Nelson has been the assistant winemaker at Lewis Cellars in Napa Calif and prior to that Steve was the assistant winemaker at Sebastiani Vineyards & Winery in Sonoma, Calif. Both Chalk Hill and Sebastiani are part of the Foley Family Wines group owned by Bill Foley.