PRESTON, DRY CREEK VALLEY, OLD VINES PETITE SIRAH 1995 (1.5L)1. 0cm Preston Vineyards was founded by Lou and Susan Preston in 1973 with the conversion of an old prune orchard and dehydrator. From those rather crude beginnings evolved a vineyard, a winery and a philosophy grounded in the soils and traditions of Dry Creek Valley. We have a slightly different slant on wines and the wine industry. Part of our story is what we don't do. We don't make Chardonnay, we discontinued Cabernet, and have never made White