As you may have seen earlier this week, the New York State Liquor Authority revoked Vineyard 48’s liquor license. It’s hard to know exactly what happens next, but in the meantime, wineries on Long Island and beyond are now free to openly discuss a difficult subject — an industry and community policing itself. It’s rare for wineries to speak in support of one other when speaking to power — being beholden to so many regulatory agencies, banks and the public can make a winery owner fearful on many levels. It is rarer still for them to openly criticize one another’s…