A recent vacation in Wisconsin provided the opportunity to visit Wollersheim Winery in Prairie du Sac, WI. I took the $3.50 tour - and it was well worth it! The actual tour had a few interesting stops, but I would have liked to wander around more of their facilities. The tasting was great though -- I think we ended up tasting nearly 15 different wines.
Aren't the grape vines beautiful? I can't imagine what a winery tour would be like in Napa Valley. Must be breathtaking!