Cathy Corison

Owner/Winemaker Corison Winery

@cathycorison

Cornelius Dönnhoff

Owner/Winemaker Weingut Dönnhoff

@corneliusdonnhoff

Gary Vaynerchuk

Founder WineLibrary.com, Host WineLibraryTV

@garyvaynerchuk

Ray Isle

Executive Wine Editor Food & Wine Magazine

@rayisle

Steve Matthiasson

Owner/Winemaker Matthiasson Wines

@stevematthiasson