It’s nothing new,  wine making families have been feuding for centuries (i.e. Robert and Peter Mondavi).  The latest family feud is amongst the Korbel family, makers of the top selling California sparkling wine. Korbel Cellar’s current owner, Gary Heck is suing his daughter Richie Ann Samii for defamation.  Heck claims Richie is the source of “online diatribes that damaged the image of the century-old Guernerville...