By Lenn Thompson, Editor and Publisher Today is Wine Blogging Wednesday #56. I know I say it almost every month, but it is still fascinating to me that the virtual wine tasting I founded 56 months ago is still going strong. This month, we're hosted by John, who is better known as The Corkdork. The theme is Fine Kosher Wines, something that I knew little about (and still probably don't, given the small sampling that I did.) Before this edition of WBW, I actually had never knowingly tasted a Kosher wine. I guess it's possible that I had some Manischewitz…