Alex Crown

Sales Cornerstone Cellars

@alexcrown1

Chelsea Bellows

Director of Operations Alpha Omega Winery

@chelseabellows

Gary Vaynerchuk

Founder WineLibrary.com, Host WineLibraryTV

@garyvaynerchuk

Jon Bonné

Wine Editor San Francisco Chronicle

@jonbonne

Michael Madrigale

Sommelier/Wine Director Bar Boulud, Epicerie Boulud, Boulud Sud

@michaelmadrigale

Ralph Pahlmeyer

@ralphpahlmeyer

Ursula Ster

@ursulaster