Where in the wine world are we? Gondola edition

For your Saturday edutainment, we present to you this picture of grape harvesting via modified ski gondola. Where in the wine world do they do that? Hit the comments with your thoughts. Answer to follow.

Source: http://feedproxy.google.com/~r/blogspot/GuSC/~3/U_WVDGAoxCg/

Yellow Tail Cabernet Wine and Roses Napa Valley California Vinyard