By Lenn Thompson, Long Island Editor and Editor-in-Chief Today is Wine Blogging Wednesday's 61st edition (hard to believe, isn't it) and I'm hosting once again. This month's theme is "At the Source" where I've challenged participants to write about a wine based on a tasting done at a winery.  Think of it as my way of encouraging a "local wine" story without doing the same ole theme again. I think this is going to be a fun one, especially for those bloggers who live in lesser-known and non-traditional wine regions. I hope they had fun with it and I hope…