Charles Hetzel

@charleshetzel

Clare Carver

@clarecarver

Henrik Poulsen

@henrikpoulsen

Jean Hoefliger

Winemaker Alpha Omega Winery

@jeanhoefliger

Keith Hock

@keithhock

Tom Wark

Blogger/Educator fermentationwineblog.com, Founder American Wine Consumers Coalition

@tomwark