By Lenn Thompson, Executive Editor Carmenere on Long Island? Yes, really. This is Long Island's first carmenere, and as far as I know, the only carmenere being made on the East Coast (thought it seems like it might do well in Virginia, so maybe there is some there too.) I've had several carmeneres from Chile, enjoying the relatively few elegant ones that don't have huge extract, but I admittedly know very little about the grape. According to Wikipedia: Carménère grape is a wine grape variety originally planted in the Médoc region of Bordeaux, France, where it was used to produce…